Choksi Colours Pvt. Ltd. (Unit-II)...San Envirotech Pvt. Ltd., Ahmedabad EIA Report of Choksi Colours Pvt. Ltd. (Unit-II) I Contents Particulars Page No. Index I List of Tables X List

Draft Environmental Impact

Assessment Report

of

Choksi Colours Pvt. Ltd. (Unit-II)

Survey No. 85/B, ECP Canal Road,

At & P: Karakhadi, Tal. Padra,

Dist. Vadodara, Gujarat

for

Proposed Expansion of Various Pigments Manufacturing

(from 100 MT/month to 1400 MT/month)

Project Activity: 5(f), Category: A

Prepared by

San Envirotech Pvt. Ltd.

424, Medicine Market, Paldi Cross Road,

Ahmedabad-380006, Gujarat

Email: [email protected]

mailto:[email protected]

Declaration by experts contributing to the EIA of Choksi Colours Pvt.

Ltd. (Unit 11)

I, hereby, certify that I was a part of the EIA team in the following capacity

that developed the above EIA.

EIA Coordinator:

Name: Dr. Mahendra Sadaria

Signature & Date:

Period of involvement February 2017- March 2018

Contact Information : 079-26583077

Functional Area Experts

Functional Areas

Air Pollution Monitoring & Control (AP)

Air Quality Modeling and Prediction (AQ)

Water Pollution

(WP)

Ecology and Bio- diversity Conservation

(EB)

Signature & date

Name of the Expert

Dr. Mahendra Sadaria

Dr. Khyati 'rhacker

Dr. Mahendra Sadaria

Dr. Khyati Thacker

Involvement (Period and Task)

Planning of meteorological AAQM baseline monitoring, site visit/ survey, select monitoring locations, data verification & approval, interpretation of baseline condition of air environment. Evaluation of results of Ambient Air Quality Monitoring (AAQM). Contribution in EIA documentation. IYeteorology file generation, Air quality model (ISCST-3) run using meteorology data, identifying source & receptor. Prediction of GLC & plotting isopleths. Study of GLCs obtained & calculating cumulative concentration of pollutants. Contribution in EIA documentation. Site visit, selection of sampling locations, review & interpret baseline water quality, water balance calculation for the project, prediction of impacts & proposed mitigation measures, contribution in EIA documentation. Site visit/survey for ecology study, review of Greenbelt development requirement of the project- suggestion for species, type of plantation and contribution in EIA documentation.

Functional Areas

Solid and Hazardous Waste Management

(SHW)

Socio Economy

(SE)

Land Use (LU)

Hydrogeology (HG & Geo)

Risk and Hazards (RH)

Noise

Name of the Expert

Dr. Mahendra Sadaria &

-rM : Dr. Khyati Thacker

Dr. Sheetal Tamakuwala

TM:Shobhana Sadaria

Dr. R D Shah

TM: Satish Borad

Hardik Patel

Prabhat Kumar

Srivastva

TM: Ma hendra Sadaria

Ajay Dwivedi

TM: Diti Patel

Involvement (Period and Task)

Identif ied source of generation of Hazardous waste & disposal methods, studying adequacy of mitigation measures for management of hazardous waste.

Site visit, data collection, evaluation o f Socio-Economic status of the study are-a, assessment of the possible chances t o socio-economic issues arising out of the proposed activity & cont ibut ion ~n EIA documentation. Site visit, development of land use map of study area, prepare land use classification and determine LULC of the area, prediction of impact on land use pattern, Suggest mitigation measures, contribution in EIA report.

Site visit, understanding and representing ground water conditions, identification of impacts, suggestion of mitigation measures and contribution o f EIA documentation. Determine worst & most credible accident scenarios, Identification of modeling scenarios, consequence modeling, finalization of RA, contribution i n EIA documentation.

Site visit, selection of sampling locations, review baseline noise levels, source & its compliance with permissible limits, contribution in EIA documentation.

Signature & date

Declaration bv the Head of the accredited consultant oreanizationl authorized Derson

I, Dr. Mahendra Sadaria, hereby confirm that the above mentioned experts

prepared the EIA of Choksi Colours Pvt. Ltd. (Unit 11), Survey No. 8518,

ECP Canal Road, AT & P Karakhadi, Tal-Padra, Dist: Vadodara, Gujarat. I also

confirm that, the consultant organization shall be fully accountable for any

misleading information mentioned in this statement.

Signature:


Designation : Director, Technical

Name of the EIA Consultant organization San Envirotech Pvt. Ltd.

IVABET Certificate IVo. and date NABET/EIA/ 1619/RA0084, Valid ti l l 23.12.2019

San Envirotech Pvt. Ltd., Ahmedabad

EIA Report of Choksi Colours Pvt. Ltd. (Unit-II) I

Contents Particulars Page No.

Index I

List of Tables X

List of Figures XIII

List of Annexures XIV

Index Chapter 1 Introduction Page No.

1.1 Preface 1-1

1.2 Purpose of the Report 1-1

1.3 Identification of Project & Project Proponent 1-2

1.4 Brief description of project 1-3

1.5 Regulatory Framework 1-4

1.6 Scope of the study 1-4

1.7 Compliance to Terms of Reference 1-5

1.8 Details of Major Industries Surrounding the Unit 1-15

1.9 Objectives of EIA 1-16

1.10 Methodology for EIA 1-16

1.11 Structure of Report 1-17

Chapter 2 Project Description

2.1 Introduction 2-1

2.2 Need for the study 2-2

2.3 Location of the Project 2-2

2.4 Size or magnitude of operation 2-5

2.4.1 Land breakup & project site layout 2-5

2.4.2 Project Magnitude 2-7

2.5 Proposed Schedule for approval and

implementation

2-7

2.6 Infrastructural Facilities

(Plant equipments/machineries/utilities)

2-8

2.7 Description of Manufacturing Process 2-9

2.8 Project Components 2-18

2.9 Input Requirements 2-18

2.10 Generation of pollutants 2-23


EIA Report of Choksi Colours Pvt. Ltd. (Unit-II) II

2.10.1 Wastewater generation 2-23

2.10.2 Gaseous emissions 2-23

2.10.3 Hazardous/ solid waste generation 2-25

2.10.4 Noise Pollution 2-26

2.11 Pollution control measures 2-26

2.11.1 Effluent management 2-26

2.11.2 Air pollution control 2-27

2.11.3 Hazardous/solid waste management 2-28

2.11.4 Noise control measures 2-29

2.12 Rain water harvesting 2-29

2.13 Green Belt Development 2-29

2.14 Occupational health & safety 2-30

Chapter 3 Description of the Environment

3.1 General 3-1

3.2 Study area 3-1

3.3 Study Period 3-2

3.4 Source of environmental data generation 3-2

3.5 Methodology 3-2

3.6 Land Environment 3-3

3.6.1 Land use pattern of the Study Area 3-3

3.6.2 Objective of Land Use Studies 3-3

3.6.3 Topography 3-4

3.6.4 Seismicity of the area 3-5

3.7 Meteorology 3-5

3.7.1 Site specific micro-meteorological data 3-5

3.7.2 Wind Rose 3-6

3.8 Ambient air quality 3-7

3.8.1 Introduction 3-7

3.8.2 Design of Network for Ambient Air Quality Monitoring Stations

3-7

3.8.3 Reconnaissance 3-7

3.8.4 Parameters, Frequency and monitoring

Methodology

3-7

3.8.5 Interpretation of result 3-9

3.9 Water Environment 3-9

3.9.1 Hydro-Geology of the Study Area 3-9


EIA Report of Choksi Colours Pvt. Ltd. (Unit-II) III

3.10 Water quality 3-11

3.10.1 Introduction 3-11

3.10.2 Sampling Frequency, Techniques & Methodology 3-11

3.10.3 Surface Water Quality (Primary data) 3-12

3.10.4 Ground Water Quality 3-13

3.10.5 Interpretation 3-13

3.10.6 Conclusion 3-14

3.11 Noise Environment 3-14

3.11.1 Instrument used for Sampling and Monitoring 3-14

3.11.2 Noise Quality Monitoring Locations 3-14

3.11.3 Ambient Noise Standards 3-15

3.11.4 Results 3-15


3.12 Soil Environment 3-15

3.12.1 Soil sampling locations 3-16

3.12.2 Methodology 3-16

3.12.3 Corollaries 3-17


3.13 Biological Environment 3-18

3.13.1 Period of the study 3-19

3.13.2 Study methodology 3-19

3.13.3 Floral species in the study area 3-19

3.13.4 Fauna in the study area 3-19

3.14 Socio Economic Environment 3-20

3.14.1 Objective of the study 3-20

3.14.2 Land use pattern and infrastructure 3-20

3.14.3 Demographic and Socio-Economic Environment 3-21

3.14.4 Living Standard and Infrastructure 3-21

Chapter 4 Anticipated Environmental Impacts &

Mitigation Measures

4.1 General 4-1

4.2 Identification of Impact 4-2

4.2.1 Identification of Impacting Activities 4-2

4.2.2 Identification of Environment Attributes 4-3

4.3 Impact on Topography 4-3

4.4 Impact on Air Environment 4-3


EIA Report of Choksi Colours Pvt. Ltd. (Unit-II) IV

4.4.1 Air Pollution Dispersion modeling of stack 4-4

4.4.2 Micrometeorology 4-5

4.4.3 Input data 4-6

4.4.4 Receptor Network 4-6

4.4.5 Output of Model (24-hourly GLC’s) 4-6

4.4.6 Incremental & cumulative concentration of

pollutants

4-7

4.4.7 Conclusions 4-7

4.5 Impact on Water Environment 4-7

4.6 Impact on Noise Environment 4-8

4.7 Impact on Land Environment 4-9

4.8 Impact on Biological Environment 4-11

4.9 Impact on Socio-Economic Environment 4-12

4.10 Impact on Occupational Health & Safety 4-12

Chapter 5 Analysis of Alternatives

5.1 Prologue 5-1

5.2 Site Alternative 5-1

5.3 Process Alternative 5-1

Chapter 6 Environmental Monitoring Program

6.1 Prelude 6-1

6.2 Environment Monitoring Program 6-1

6.3 Objective of Monitoring Plan 6-1

6.4 Schedule for Environment Monitoring 6-2

6.5 Ambient Air Quality Monitoring 6-2

6.6 Water Environment Monitoring 6-3

6.7 Noise Environment Monitoring 6-3

Chapter 7 Additional Studies

A Hazard Analysis & Risk Assessment 7-1


7.2 Risk Assessment – Identification of Hazard 7-1

7.3 Hazardous Material Storage 7-3

7.4 Risk Screening Approach 7-4

7.4.1 Acute Exposure Guideline Levels (AEGLs) 7-6

7.4.2 Emergency Response Planning Guidelines (ERPGs)

7-7


EIA Report of Choksi Colours Pvt. Ltd. (Unit-II) V

7.5 QRA Approach 7-8

7.6 Thermal Hazards 7-9

7.7 Damage due to explosion 7-10

7.8 Toxic release 7-11

7.9 Acid/Alkali Hazards 7-11

7.10 Likely Failure Scenarios 7-12

B. Quantitative Risk Assessment & Consequence

Analysis

7-13

7.11 Preamble 7-13

7.11.1 Weather Effect 7-13

7.12 Incidents Impacts 7-13

7.13 Consequential Impacts 7-15

7.13.1 Thermal and explosion Hazard 7-15

7.13.2 Toxic Hazards 7-15

7.13.3 Other Hazards 7-15

7.13.4 Other Toxic Hazards 7-16

7.14 Occupational Health 7-16

7.15 Conclusion & Recommendations 7-18

C. Material Handling and safety Measures 7-20

7.16 Action plan for handling & safety system of

chemical

7-20

7.16.1 Safety Measures for Transportation and Unloading

of Hazardous Chemicals

7-20

7.16.2 Safety Measures for Storage/Handling of

Hazardous Chemicals

7-20

7.16.3 Safety measures for process units 7-21

7.16.4 Safety measures for preventive maintenance 7-21

7.16.5 Safety measures to prevent spillage/leakage of

Toxic chemicals

7-22

7.17 Arrangements for ensuring Health and Safety of

Workers Engaged in Handling of Toxic Materials

7-22

D. Emergency Management Plan (EMP) 7-24

7.18 Disaster Management Plan (DMP) 7-24

7.18.1 Definitions 7-24

7.18.2 Objective of the Disaster Management Plan 7-25

7.19 On-site Emergency Plan 7-26


EIA Report of Choksi Colours Pvt. Ltd. (Unit-II) VI

7.19.1 Incident Controller 7-26

7.19.1.1 Duties of Incident Controller 7-26

7.19.2 Site Main Controller 7-27

7.19.2.1 Duties of Site Main Controller 7-27

7.19.3 Other Key Personnel 7-28

7.19.3.1 Emergency Response Team 7-28

7.19.3.2 Emergency Personnel’s Responsibilities Outside

Normal Working Hours of the Factory.

7-28

7.19.3.3 Assembly Point 7-29

7.19.4 Emergency Control Centre 7-29

7.19.4.1 Role of Emergency Control Centre 7-29

7.19.5 Fire & Toxicity Control Arrangements 7-30

7.19.6 Medical Arrangements 7-30

7.19.7 Transport & Evacuation, Mutual Aid Arrangements 7-30

7.20 Communication System 7-30

7.20.1 Declaring the Emergency 7-30

7.20.1.1 Type of sirens 7-30

7.20.1.2 Location of sirens 7-31

7.20.1.3 Raising Alarm 7-31

7.20.2 Internal communication 7-32

7.20.2.1 Availability of Key Personnel outside Normal

Working Hours

7-32

7.20.3 Communication to the Authorities 7-32

7.21 Pre-emergency activities 7-33

7.22 Post-Emergency Activities 7-33

7.22.1 Evacuation and Transportation 7-33

7.22.2 Safe Close Down 7-34

7.22.3 Use of Mutual Aid 7-34

7.22.4 Use of External Authorities 7-34

7.22.5 Medical Treatment 7-34

7.22.6 Accounting for Personnel 7-34

7.22.7 Access to Records 7-34

7.22.8 Public Relations 7-34

7.22.9 Rehabilitation 7-34

7.23 Causes of Emergency 7-35


EIA Report of Choksi Colours Pvt. Ltd. (Unit-II) VII

7.23.1 Risk 7-35

7.23.1.1 Nature 7-35

7.23.1.2 Various Emergency Actions 7-35

7.23.1.3 Response Time-Minutes 7-36

7.24 Off-site Emergency Plan 7-36

7.24.1 Need of the Site Emergency Plan 7-36

7.24.2 Structure of the Off-Site Emergency Plan 7-37

7.24.3 Role of the Factory Management 7-37

7.24.4 Role of the Emergency Co-ordination Office (ECO) 7-37

7.24.5 Role of the local authority 7-37

7.24.6 Role of Fire Authorities 7-37

7.24.7 Role of the police & Evacuation Authorities 7-37

7.24.8 Role of the health authorities 7-38

7.24.9 Role of the Mutual Aid Agencies 7-38

7.24.10 Role of the factory Inspectorate 7-38

7.25 Mock Drills and Records 7-38

7.25.1 Need of Rehearsal & Training 7-38

7.25.2 Some Check Points 7-38

7.25.3 Records and Updating the Plan 7-39

Chapter 8 Project Benefits


8.2 Improvements in Physical Infrastructure 8-1

8.3 Improvement in Social Infrastructure 8-1

8.4 Employment Potential 8-2

8.5 Other Tangible Benefits 8-2

Chapter 9 Environmental Cost Benefit Analysis 9-1

Chapter 10 Environment Management Plan


10.2 Environmental Management During Construction

Phase

10-2

10.2.1 Air & Noise Environment 10-2

10.2.2 Water Environment 10-2

10.2.3 Socio-Economic Environment 10-2

10.2.4 Health & Safety 10-2

10.3 Environmental Management during the Operational 10-3


EIA Report of Choksi Colours Pvt. Ltd. (Unit-II) VIII

Phase

10.3.1 Air Pollution Management 10-3

10.3.1.1 Source of Air Pollution & Control Measures 10-3

10.3.1.2 Measures for Solvent Recovery 10-4

10.3.1.3 Odour Control Plan 10-4


10.3.3 Hazardous/Solid waste management 10-5

10.3.4 Noise Control 10-6

10.3.5 Green Belt Development 10-7

10.3.6 Occupational Health & Safety Plan 10-9

10.4 Post Project Environmental Monitoring 10-11

10.4.1 Details of Work Place Air Quality Monitoring Plan 10-12

10.5 Environment Management Budget Allocation 10-13

10.6 Environmental Management Cell 10-14

10.6.1 Hierarchical Structure of Environmental

Management Cell

10-14

10.6.2 Reporting System of Non-Compliances/Violations

of Environmental Norms

10-15

10.6.3 Framework for Continual Improvement of

Environmental Performance of Organization

10-16

10.7 Resource Conservation and Cleaner Production 10-16

10.8 Energy conservation programme 10-16

10.9 Socio Economic Activities 10-17

Chapter 11 Summary & Conclusion

11.1 Project Description 11-1

11.1.1 General Introduction 11-1

11.1.2 Brief project description 11-1

11.1.3 Investment of the Project 11-2

11.1.4 List of Products 11-2

11.2 Description of Environment 11-2

11.2.1 Baseline Environmental Study 11-2

11.2.2 Air Environment 11-3


11.2.4 Noise Environment 11-5

11.2.5 Soil Quality 11-5


EIA Report of Choksi Colours Pvt. Ltd. (Unit-II) IX

11.2.6 Biological Environment 11-6

11.2.7 Socio-Economic Environment 11-6

11.3 Anticipated Environmental Impacts and Mitigation

Measures

11-6

11.3.1 Summary of Impacts on Air Environment 11-6

11.3.2 Summary of Impacts on Water Environment 11-7

11.3.3 Impacts on Noise quality & Mitigation measures 11-8

11.3.4 Summary on Impacts on Land Environment 11-8

11.3.5 Summary of Impacts on Socio Economy 11-9

11.3.6 Summary on Impact on Ecology 11-9

11.4 Environment Monitoring Programme 11-9

11.5 Additional Studies 11-10

11.5.1 Risk Assessment 11-10

11.6 Project Benefits 11-10

11.7 Environmental Management Plan 11-10

11.8 Conclusion 11-12

Chapter-12 Disclosure of Consultant engaged

12.1 Preface 12-1

12.2 Details of EIA Consultant Organization 12-1


EIA Report of Choksi Colours Pvt. Ltd. (Unit-II) X

List of Tables

Table

No.

Name Page No.

1.1 Salient features of the project 1-3

1.2 List of products with its capacity 1-4

2.1 Land breakup 2-5

2.2 List of products & by-products with its capacity 2-7

2.3 List of plant equipments/machineries/utilities 2-8

2.4 Raw material consumption details 2-18

2.5 Break up of water consumption & w/w generation 2-20

2.6 Details of existing stacks 2-24

2.7 Details of proposed stacks 2-24

2.8 Details of hazardous waste generation 2-25

2.9(a) Details of existing effluent treatment plant (ETP) 2-31

2.9(b) Details of proposed effluent treatment plant (ETP) 2-32

2.10 Technical details of MEE 2-33

2.11 Technical specification of ATFD 2-34

2.12 Technical specification of RO 2-35

2.13 Characteristic of untreated & treated effluent of process

w/w

2-37

2.14 Details of STP, Design Capacity – 40 KLD 2-38

3.1 Environmental setting of the study area 3-2

3.2 Land use statistics work out based on satellite imaginary 3-4

3.3 Monitoring Methodology of Meteorological Data 3-6

3.4 Meteorological Data for the Monitoring Period 3-6

3.5 Methodology of Ambient Air Monitoring 3-8

3.6 Monitored Parameters and Frequency of Sampling 3-8

3.7 Sampling locations with source & date of sampling 3-12

3.8 Monitoring Methodology of Noise 3-14

3.9 Location of soil sampling 3-16

3.10 Methodology of Soil Sample analysis 3-16

3.11 Ambient Air Quality Monitoring Locations 3-23

3.12 Ambient Air Quality Status 3-24

3.13 Ambient Air Quality Status (PM10) 3-25


EIA Report of Choksi Colours Pvt. Ltd. (Unit-II) XI

3.14 Ambient Air Quality Status (PM2.5) 3-26

3.15 Ambient Air Quality Status (SO2) 3-27

3.16 Ambient Air Quality Status (NOx) 3-28

3.17 Ambient Air Quality Status (VOCs, HC (methane & non-

methane), CO, NH3, HCl & Cl2)

3-29

3.18 National Ambient Air Quality Standards 3-30

3.19 Results of Ground water Quality in the Study Area 3-31

3.20 Surface water analysis of the Study Area 3-32

3.21 Indian Standard Specification for Drinking Water 3-33

3.22 Ambient Noise Levels in the Study Area 3-34

3.23 Ambient Air Quality Standards with respect to Noise 3-34

3.24 Soil Analysis of Study area 3-35

3.25 Floral Diversity 3-36

3.26 Faunal Biodiversity 3-39

3.27 Traffic Survey 3-41

3.28 Land Use Pattern 3-42

3.29 Summary of Socio-Economic Status (Demography) 3-43

3.30 Summary of Socio-Economic Status (Amenities) 3-45

4.1 Input data for air quality modeling 4-14

4.2 Cumulative Concentrations at various locations 4-15

4.3 The 24-hourly average GLC Concentration Values for SPM 4-16

4.4 The 24-hourly average GLC Concentration Values for SO2 4-17

4.5 The 24-hourly average GLC Concentration Values for NOx 4-18

4.6 The 24-hourly average GLC Concentration Values for NH3 4-19

4.7 The 24-hourly average GLC Concentration Values for HCl 4-20

4.8 The 24-hourly average GLC Concentration Values for Cl2 4-21

6.1 Environment Monitoring Plan 6-4

7.1 Bulk Hazardous Materials storage 7-4

7.2 Properties of haz. - Raw materials (stored in Bulk) 7-4

7.3 Hazard analysis-Raw materials (stored in Bulk) 7-6

7.4 Risk Classification 7-8

7.5 Effects due to Incident Radiation intensity 7-9

7.6 Thermal Radiation Impact to human 7-10

7.7 Tolerable Intensities for various objects 7-10

7.8 Damage due to overpressure 7-11


EIA Report of Choksi Colours Pvt. Ltd. (Unit-II) XII

7.9 Different failure scenarios 7-12

7.10 Hazards scenario impact 7-15

10.1 Environment Monitoring Plan 10-12

10.2 Budget Allocation for Environment Management 10-13

10.3 Budgetary Provisions for the Social Upliftment 10-18


EIA Report of Choksi Colours Pvt. Ltd. (Unit-II) XIII

List of Figures

Figure No.

Name Page No.

2.1 Location of the project site 2-3

2.2 Google map of 10 km radius 2-4

2.3 Image showing boundaries coordinates of the site 2-4

2.4 Plant layout 2-6

2.5 Water Balance Diagram (Total after expansion) 2-21

2.6 Process flow chart of Proposed ETP 2-36

3.1 Land use map 3-4

3.2 Graphical representation of ambient air quality 3-24

3.3 Graphical representation for PM10 3-25

3.4 Graphical representation for PM2.5 3-26

3.5 Graphical representation for SO2 3-27

3.6 Graphical representation for NOx 3-28

3.7 Location of AAQM station 3-50

3.8 Wind Rose Diagram 3-51

3.9 Water sampling Locations 3-52

3.10 Noise monitoring Locations 3-53

3.11 Soil Sampling Locations 3-54

3.12 Topo sheet of location with site location map of 10 km radius (1:25,000 scale)

3-55

3.13 Topo sheet of location with site location map of 10 km radius (1:50,000 scale)

3-56

4.1 Isopleths for Ground Level Concentration for SPM 4-22

4.2 Isopleths for Ground Level Concentration for SO2 4-23

4.3 Isopleths for Ground Level Concentration for NOx 4-24

4.4 Isopleths for Ground Level Concentration for NH3 4-25

4.5 Isopleths for Ground Level Concentration for HCl 4-26

4.6 Isopleths for Ground Level Concentration for Cl2 4-27

7.1 Chlorine Tonner leak Toxic Impact 7-14

7.2 Hydrochloric Acid (35%) evaporating Puddle Toxic impact 7-14

7.3 Xylene tank BLEVE Impact 7-14


EIA Report of Choksi Colours Pvt. Ltd. (Unit-II) XIV

List of Annexures

Annexure No. Annexure Name

Annexure-I NABET/QCI Certificate

Annexure-II Copy of Amendment of Name Change and CC&A

obtained before publication of EIA Notification, 2006

Annexure-III Copy of Valid CC&A

Annexure-IV CGWA Permission Application

Annexure-V Photographs of the Site

Annexure-VI Land Possession Documents

Annexure-VII TSDF Membership Certificate

Annexure-VIII CETP Membership Certificate

Annexure-IX Health Records

Annexure-X Material Safety Data Sheet of Chemicals

Annexure-XI Undertaking from PP

Annexure-XII Undertaking from Consultant

Annexure-XIII Copy of Terms of Reference (TOR)


EIA Report of Choksi Colours Pvt. Ltd. (Unit-II) 1-1

Chapter-1

Introduction

1.1 PREFACE

An Environmental Impact Assessment (EIA) is an assessment of the

possible impacts that a proposed project may have on the environment -

consisting of the environmental, social and economic aspects. It is an

assessment and management tool that evaluates the possible impacts,

positive or negative, that a proposed project may have on the

environment. EIA systematically examines both beneficial and adverse

consequences of the project and ensures that these effects are taken into

account during project design. The purpose of the assessment is to

ensure that decision makers consider the ensuing environmental impacts

when deciding to proceed with a project. In India, Ministry of

Environment and Forests has defined elaborated “Environmental

Clearance (EC)” framework along with requirements for preparing

Environmental Impact Assessment (EIA) under the Environmental

(Protection) Act, 1986 (Environmental Impact Assessment Notification,

2006) for establishing/expanding and industry/development projects.

1.2 PURPOSE OF THE REPORT

Industrialization and infrastructure development have increased economic

growth and improved living standards of people in India. However,

development has led to rapid consumption of natural resources and

increased emissions of waste. To control the pollutions from industrial

activity, government has framed regulations which are governed by

Ministry of Environment, Forest & Climate Change in India. Environment

Impact analysis is mandatory as per the Environment Impact Assessment

(EIA) Notification issued by Ministry of Environment, Forest & Climate

Change (MoEF&CC), New Delhi dated 14th September, 2006 and its

subsequent amendment; for setting up a new projects or activities, or

expansion or modernization of existing projects or activities based on

their potential environmental impacts as indicated in the Schedule to the

notification, being undertaken in any part of India, unless prior

environmental clearance has been accorded.



Proposed activity of Choksi Colours Private Limited. falls under the

5(f) schedule “Synthetic Organic Chemical Industries (dyes & dye

intermediates; bulk drugs and intermediates excluding drug formulations;

synthetic rubbers; basic organic chemicals, other synthetic organic

chemicals and chemical intermediates)” of EIA Notification, 2006 and

categorized under “A”. Therefore, unit requires Environmental

Clearance before expansion of project. The present report is based on the

Terms of Reference (TOR) No. J-11011/179/2017-IA-II(I) issued on

26/07/2017 by the Ministry of Environment, Forests & Climate Change

(MoEF&CC), New Delhi.

EIA Consultant

In view of the above, legal aspect and monitoring work has been carried

out for all the environmental attributes by M/s. San Envirotech Pvt.

Ltd. (SEPL), Ahmedabad. SEPL is accredited as Category-A

organization under the QCI-NABET Scheme for accreditation of EIA

consultant Organizations: Version 3 for preparing EIA-EMP reports in 10

sectors (Annexure-I; Certificate No. NABET/EIA/1619/RA0084).

Draft Environment Impact Assessment (EIA) and Environmental

Management Plan (EMP) have been prepared after obtaining Terms of

References (TORs) from Ministry of Environment, Forests & Climate

Change (MoEF&CC), New Delhi. The public hearing will be held on the

basis of the draft EIA/EMP incorporating the Terms of References. Final

EIA/EMP Report after incorporating the comments of public during public

hearing will be submitted to MoEF&CC for Environment Clearance.

1.3 IDENTIFICATION OF PROJECT & PROJECT PROPONENT

Choksi Colors began their journey in year 1984 and currently after two

and half decade, they are one of the largest manufacturers and exporters

of Organic Pigments from India. Choksi Colors have multi located

production facilities spread over 50000 Sq. Yards operated by highly

experienced and qualified professionals under the leadership of Mr. Pradip

Choksi. The market CPC based pigments for printing inks, paints and

plastics is increasing very fast in the domestic as well as in the

international market. M/s. Choksi Colours Pvt. Ltd. (Unit-II) proposes to



expand manufacturing of CPC Blue crude with the manufacturing of new

products of pigments at Survey No. 85/B, ECP Canal Road, AT & P

Karakhadi, Tal-Padra, Dist: Vadodara, Gujarat. Key factors taken into

consideration for proposed expansion at the present location are,

Availability of adequate land for proposed expansion activities,

Nearest city Vadodara is 23 km away from the location, having

connectivity with other parts of the country by road, rail & air,

The site is well connected with State Highway and National Highway,

Availability of good communication and transportation facilities,

Easy availability of skilled and unskilled labour for construction of

plant and its operation,

Availability of other essential facilities like medical facilities, fuel,

water, power, raw materials, etc.,

No National park or wildlife Habitats falls within 10 km radial distance

from the project site.

1.4 BRIEF DESCRIPTION OF THE PROJECT

Salient features of the project and list of products are given in Table 1.1

and Table 1.2, respectively.

Table 1.1 Salient Features of the Project

Name of the Project M/s. Choksi Colours Pvt. Ltd. (Unit II)

Existing production capacity 100 MTPM

Proposed addition of

production capacity

1300 MTPM

Production capacity after

proposed expansion

1400 MTPM

Expansion project cost Rs. 28 crores

Manpower requirement About 100 persons

(existing 35; proposed 65)

Location

Plot/ Survey No. Survey No. 85/B

Village ECP Canal Road, AT & P Karakhadi

Tehsil Padra

District Vadodara

State Gujarat

Area 17165 m2

Latitude 22°12'11.18"N

Longitude 72°55'10.88"E

Nearest

Railway Station Kural Railway Station, about 7.5 km



Air Port Vadodara Airport, about 40 km

Town Padra, about 20 km

City Vadodara, about 40 km

National Park/Wildlife Sanctuary None, within 10 km radius

Table: 1.2 List of products with its capacity

Sr. No.

List of Products Existing capacity

in MT/ Month

Proposed addition

in MT/ Month

Total Capacity

in MT/ Month

1. CPC Blue Crude 100 500 600

2. Pigment Alpha Blue 00 200 200

3. Pigment Beta Blue 00 250 250

4. Activated Crude Blue 00 250 250

5. Pigment Green – 7 00 100 100

Total 100 1300 1400

1.5 REGULATORY FRAMEWORK

The proposed expansion project will abide and function under the purview

of the following Rules, Acts & Regulations which are formulated by the

Govt. of India to protect the environment and development in a

sustainable way.

The Water (Prevention & Control of Pollution) Act, 1974

The Air (Prevention & Control of Pollution) Act, 1981

The Environmental (Protection) Act, 1986

Environmental Impact Assessment Notification dated 14th September

2006 and subsequent amendments

The Hazardous & Other Waste (Management and Transboundary

Movement) Rules, 2016

Noise Pollution (Regulation and Control) Rules, 2000 and its

amendments

The Public Liability Insurance Act, 1991

1.6 SCOPE OF THE STUDY

The scope of the EIA study is based on the guideline provided by

MoEF&CC, Government of India for structure of Environmental Impact

Assessment document. The scope of the study broadly includes:

Field sampling of environmental attributes at various representative

locations in the study area to establish the baseline status,



Collection & compilation of secondary data including socio-economic

data,

Identification, assessment and evaluation of the beneficial and adverse

impacts on surrounding environment due to proposed project activities

considering the existing baseline status along with compilation of other

information,

Analysis of project proposal and data analysis,

Assessment of pollution potential due to proposed project,

Prediction of the incremental levels of pollutants in the study area,

Evaluation of the predicted impacts on various environmental

attributes by using scientifically developed and widely accepted

models,

Identification and assessment of risks associated with the proposed

project and their appropriate management through proper Risk

Assessment (RA) and Disaster Management Plan (DMP), and

Environmental Management Plan (EMP), and

Identification of critical environmental attributes required to be

monitored during the project execution and post project.

The scope also includes all the conditions outlined in the TOR issued by

MoEF&CC and the compliance to the TOR is given below.

1.7 COMPLIANCE TO TERMS OF REFERENCE

Based on the documents submitted and presentation before 24th Expert

Appraisal Committee (Industry-2) Meeting held during 14th–16th June,

2017; Terms of Reference (TOR) was issued by MoEF&CC, dated

26/07/2017, vide TORs letter No. J-11011/179/2017-IA-II(I).

Compliance of TORs is as below:

Sr.

No.

TOR Condition Compliance

Additional TOR

i. Public consultation shall be done as per

provisions of the EIA Notification, 2006.

Public hearing is not done yet.

GPCB will conduct public hearing

as per the provision of the EIA

Notification, 2006 based on our

request.

ii. A plan for installation of zero liquid discharge

system to be submitted.

It is prescribed in Sec. 2.11.1

(Page No. 2-26) of Chapter-2.

iii. Commitment to use Briquettes/low Sulfur The unit commits to use



(0.5%) coal as boiler fuel. Briquettes/low Sulfur (0.5%) coal

as boiler fuel.

iv. Layout plan earmarking 10m peripheral

greenbelt with perennial trees to be

submitted. 33% area of the total project

cover area will be developed as green area

with perennial tree plantation.

The unit will add to and dense

existing greenbelt area to 5665

m2, which will tune around 33% of

the project area. Additionally, the

unit will develop the greenbelt in

areas available outside the plant.

Green Belt Development plan is

covered in Chapter 10, Section

10.3.5 (Page no 10-7).

v CGWA permission of withdrawal of ground

water to be submitted.

The unit has already applied for

CGWA permission of withdrawal of

ground water; Attached as

Annexure-IV.

vi Certified compliance report from concerned

Regional Office of the Ministry for existing

EC, if any.

Not applicable, as no existing EC.

5(f) Standard Terms of Reference for Conducting Environment Impact

Assessment Study for Synthetic Organic Chemicals Industry (Dyes & Dye

Intermediates; Bulk Drugs and Intermediates Excluding Drug Formulations;

Synthetic Rubbers; Basic Organic Chemicals, Other Synthetic Organic Chemicals

and Chemical Intermediates) and Information to be Included in EIA/EMP

Report

A. Standard Terms of Reference

1. Executive Summary Enclosed as Chapter-11.

2. Introduction

i. Details of the EIA Consultant including

NABET accreditation

Details of EIA consultant is given in Chapter-12 „Disclosure of Consultant engaged‟.

NABET accreditation certificate is enclosed as Annexure-I.

ii. Information about the project proponent It is described in Chapter-1, Section 1.3 (Page no. 1-2).

iii. Importance and benefits of the project It is described in Chapter-8 of EIA report.

3. Project Description

i. Cost of the project and time of completion It is described in Chapter-2, Section 2.1 (Page no. 2-1).

ii. Products with the capacities for the proposed

project

It is described in Chapter-2, Section 2.4.2 (Page no. 2-7).

iii. If the expansion project, details of existing

products with capacities and whether

adequate land is available for expansion,

reference of earlier EC if any.

It is described in Chapter-2,

Section 2.4.2 (Page no. 2-7). Yes, adequate land is available for expansion. Refer Table 2.1, (Page

no. 2-5) for land breakup. Unit is established before EIA Notification, 2006 hence not

obtained EC (Annexure-II).

iv. List of raw materials required and their

source along with mode of transportation.


Section 2.9(a) (Page no. 2-18).



v. Other chemicals and materials required with

quantities and storage capacities.

Raw material requirement is shown in Chapter 2, Section 2.9(a) (Page no. 2-17); and storage

capacities are shown in Chapter 7, Table 7.1 (Page no. 7-4).

vi. Details of Emissions, effluent, hazardous

waste generation and their management.

It is described in Chapter-2, Section 2.10 & 2.11 (Page no. 2-

23).

vii. Requirement of water, power, with source of

supply, status of approval, water balance

diagram, man-power requirement(regular &

contract)


Section 2.9 (Page no. 2-18).

viii. Process description along with major

equipment and machineries, process flow

sheet (quantities) from raw material to

products to be provided

Process description, process flow sheet (quantities) from raw

material to products is described in Chapter-2, Section 2.7 (Page no. 2-9).

Equipment and machineries requirement is mentioned in Section 2.6 (Page no. 2-8).

ix. Hazard identification and details of proposed

safety system

Hazard identification is described

in Chapter-7, Section 7.2 (Page no. 7-1); details of proposed safety system are covered in

Section 7.16 (Page no. 7-20).

x. Expansion/modernization proposals

a. Copy of all Environmental Clearance(s)

including Amendments thereto obtained for

the project from MOEF/SEIAA shall be

attached as an Annexure. A certified copy of

the latest Monitoring Report of the Regional

Office of the Ministry of Environment &

Forest as per circular dated 30th May, 2012

on the status of compliance of conditions

stipulated in all the existing environmental

clearances including Amendments shall be

provided. In addition, status of compliance of

Consent to Operate for the ongoing/existing

operation of the project from SPCB shall be

attached with the EIA-EMP report.

Unit is established before EIA

Notification, 2006 hence not

obtained EC. Consent to Operate

prior to EIA Notification 2006 is

attached as Annexure-II.

Valid consent is attached as

Annexure-III.

b. In case of existing project has not obtained

environmental clearance, reasons for not

taking EC under the provision of the EIA

Notification 1994 and/or EIA Notification

1006 shall be provided. Copies of Consent to

Establish/No Objection Certificate and

Consent to Operate(in case of units

operating prior to EIA Notification 2006, CTE

and CTO of FY 2005-2006) obtained from the

SPCB shall be submitted. Further,

compliance report to the conditions of

consents from the SPCB shall be submitted.

Unit is established before EIA

Notification, 2006 hence not

obtained EC. Consent to Operate

prior to EIA Notification 2006 is

attached as Annexure-II.

Valid consent is attached as

Annexure-III.



4. Site Details

i. Location of the project site covering village,

Taluka/Tehsil, District and State, Justification

for selecting the site, whether other sites

were considered.

Location of the project site

covering village, Taluka/Tehsil,

District and State is provided in

Chapter 1, Table 1.1 (Page no. 1-

3); Chapter 2, Figure 2.1 to 2.3

(Page 2-3)

Justification for selecting the site is

covered in Chapter 1, Section 1.3

(Page 1-4); and Chapter 5, Section

5.2 (Page 5-1).

ii. A toposheet of the study area of radius of 10

km and site location on 1:50,000/1:25,000

scale on an A3/A2 sheet. (including all eco-

sensitive areas and environmentally sensitive

places)

Included in Chapter 3, Figure 3.12

& 3.13 (Page no. 3-55).

iii. Details w.r.t option analysis for selection of

site

Analysis for selection of site is covered in Chapter 5, Section 5.2

(Page 5-1).

iv. Co-ordinates (lat-long) of all four corners of

the site.


(Page 2-4).

v. Google map-Earth downloaded of the project

site

Included in Chapter 2, Figure 2.2 &

2.3 (Page 2-4).

vi. Layout maps including existing unit as well

as proposed unit indicating storage area,

plant area, greenbelt area, utilities, etc. If

located within the industrial

area/Estate/Complex, Layout of Industrial

area indicating location of unit within the

Industrial area/estate.


(Page 2-6).

vii. Photographs of the proposed and existing (if

applicable) plant site. If existing, show

photographs of plantation/greenbelt, in

particular.

Photographs of the plant site are

attached as Annexure-V.

viii. Land use breakup of total land of the project

site (identified & acquired),

government/private- agricultural, forest,

wasteland, water bodies, settlements, etc.

shall be included. (Not required for industrial

area).

Land use breakup is included in

Chapter 2, Table 2.1 (Page 2-5).

ix. A list of major industries with name and type

within study area (10km radius) shall be

incorporated. Land use details of the study

area.

A list of major industries is included in Chapter 1, Section 1.8

(Page 1-15); Land use details of the study area are included in Chapter 3, Section 3.6 (Page 3-4).

x. Geological features and Geo-hydrological

status of the study area shall be included.

Geological features and Geo-

hydrological status of the study area is included in Chapter 3, Section 3.9 (Page 3-9).

xi. Details of the Drainage of the project up to 5 Site is not within 1 km of any



km radius of study area. If the site is within

1 km of any major river, peak and lean

season river discharge as well as flood

occurrence frequency based on peak rainfall

data of past 30 years. Details of Flood level

of the project site and maximum Flood level

of the river shall also be provided. (mega

green field project)

major river.

xii. Status of acquisition of land. If acquisition is

not complete, stage of the acquisition

process and expected time of complete

possession of land.

Attached as Annexure-VI.

xiii. R&R details in respect of land in line with

state Government policy.

No R&R is involved.

5. Forest & wildlife related issues (if applicable)

i. Permission and approval for the use of forest

land (forestry clearance), if any, and

recommendations of the State Forest

Department. (if applicable)

Not applicable.

(Site is not located within 10 km of the National Parks, Sanctuaries, Biosphere reserves, Migratory

Corridors of Wild Animals; and project does not involve forest land.

Additionally, none of the species of conservation importance exists in

the study area and no endangered species were found in the study area)

ii. Landuse map based on high resolution

satellite imagery (GPS) of the proposed site

delineating the forestland (in case of projects

involving forest land more than 40 ha)

iii. Status of Application submitted for obtaining

the stage I forestry clearance along with

latest status shall be submitted.

iv. The projects to be located within 10 km of

the National Parks, Sanctuaries, Biosphere

reserves, Migratory Corridors of Wild

Animals, the project proponent shall submit

the map duly authenticated by Chief Wildlife

Warden showing these features vis-à-vis the

project location and the recommendations or

comments of Chief Wildlife Warden- thereon.

v. Wildlife Conservation Plan duly authenticated

by the Chief Wildlife Warden of the State

Government for conservation of Schedule I

fauna, if any exists in the study area.

vi. Copy of application submitted for clearance

under the Wildlife (Protection) Act, 1972, to

the Standing Committee of the National

Board for Wildlife.

6. Environmental Status

i. Determination of atmospheric inversion level

at the project site and site-specific micro-

meteorological data using, temperature,

relative humidity, hourly wind speed and

direction and rainfall

Briefly covered in Chapter 3, Section 3.7 (Page 3-5).

ii. AAQ data (except monsoon) at 8 locations Briefly covered in Chapter 3,



for PM10, PM2.5, SO2, NOx, CO and other

parameters relevant to the project shall be

collected. The monitoring stations shall be

based CPCB guidelines and take into account

the pre-dominant wind direction, population

zone and sensitive receptors including

reserved forests.

Section 3.8 (Page 3-7).

The monitoring locations (relative

directions and distances) are given

in Table 3.11 (Page 3-23) & shown

in Figure 3.7 (Page 3-50) and

results are given in Table 3.12 to

3.17 (Page 3-24).

iii. Raw data of all AAQ measurement for 12

weeks of all stations as per frequency given

in the NAAQM Notification of Nov. 2009 along

with – min., max., average and 98% values

for each of the AAQ parameters from data of

all AAQ stations should be provided as an

annexure to the EIA report.

Briefly covered in Chapter 3, Table

3.12 to 3.17 (Page 3-24).

iv. Surface water quality of nearby River (100

upstream and downstream of discharge

point) and other surface drains at eight

locations as per CPCB/MoEF&CC guidelines.

Unit is not within 1 km of any major river, and do not discharge in surface water.

Results of groundwater and surface water monitoring are covered in Chapter 3, Table 3.20

(Page no. 3-32).

v. Whether the site falls near to polluted stretch

of the river identified by the CPCB/MoEF&CC,

if yes give details.

No, the site doesn‟t falls near to polluted stretch of the river identified by CPCB/MoEF&CC.

vi. Ground water monitoring at minimum at 8

locations shall be included

Briefly covered in Chapter 3, Table 3.19 (Page no. 3-31).

vii. Noise levels monitoring at 8 locations within

the study area.

Briefly covered in Chapter 3, Table 3.22 (Page no. 3-34).

viii. Soil Characteristics as per CPCB guidelines. Briefly covered in Chapter 3, Table

3.24 (Page no. 3-35).

ix. Traffic study of the area, type of vehicles,

frequency of vehicles for transportation of

materials, additional traffic due to proposed

project, parking arrangement, etc.

Briefly covered in Chapter 3, Table

3.27 (Page no. 3-41).

x. Detailed description of flora and fauna

(terrestrial & aquatic) existing in the study

area shall be given with special reference to

rare, endemic and endangered species. If

Schedule I fauna are found within the study

area, a Wildlife Conservation Plan shall be

prepared and furnished.

Briefly covered in Chapter 3, Table 3.25 & 3.26 (Page no. 3-36).

There is no rare, endemic & endangered species found in study area.

xi. Socio-economic status of the study area. Briefly covered in Chapter 3, Table 3.29 & 3.30 (Page no. 3-43).

7. Impact and Environment Management Plan

i. Assessment of ground level concentration of

pollutant from the stack emission based on

the site specific meteorological features. In

case the project is located on the hilly

terrain, the AQIP Modeling shall be done

using inputs of the specific terrain

Assessment of ground level concentration of pollutant from the stack emission superimposed on

geographical area map based on the site specific meteorological features is covered in Chapter 4,

Figure 4.1 to 4.6 (Page no. 4-22).



characteristics for determining the potential

impacts of the project on the AAQ.

Cumulative impact of all sources of

emissions (including transportation) on the

AAQ of the area shall be assessed. Details of

the model used in the input data used for

modeling shall also be provided. The air

quality contours shall be plotted on a

location map showing the location of project

site, habitation nearby, sensitive receptors, if

any.

The modeling approach is briefly


4.4.1 (Page no. 4-4).

Input parameters used for

modeling are provided in Table 4.1

(Page no. 4-14), additional inputs

- maximum 50 (24-hr) average

concentration values for SPM, SO2,

NOx, HCl, Cl2 & NH3 are given in

Table 4.3 to 4.8 (Page no. 4-16).

Cumulative impact of all sources of

emissions on AAQ of the area is

given in Table 4.2 (Page No. 4-

15).

ii. Water Quality modeling – in case of

discharge in water body

Unit is not disposing w/w in water

body so this point is not applicable.

iii. Impact of the transport of raw material and

the end products on the surrounding

environment shall be assessed and provided.

In this regard, options for transport of raw

materials and finished products and wastes

(large quantities) by rail or rail-cum road

transport of conveyor-cum- rail transport

shall be examined.

Traffic study is provided in Chapter 3, Table 3.27 (Page No. 3-41). The impact of the transport of raw

material and the end products on the surrounding environment will be insignificant, so rail or rail-cum

road transport of conveyor-cum- rail transport is not required at this

point.

iv. A note on treatment on wastewater from

different plant operations, extent recycled

and reuse for different purposes shall be

included. Complete scheme of effluent

treatment. Characteristic of untreated and

treated effluent to meet the prescribed

standards of discharge under E(P) Rules.

Treatment on wastewater from different plant operations, extent recycled and reuse for different

purposes is briefly described in Chapter 2, Section 2.11.1 (Page No. 2-26).

Characteristic of untreated and treated effluent is given in Table 2.13, (Page No. 2-37).

v. Details of stack emission and action plan for

control of emissions to meet standards.

Details of stack emission and

action plan for control of emissions

to meet standards are covered in

Chapter 2, Section 2.10.2 (Page

no. 2-23) & 2.11.2 (Page no. 2-

27).

vi. Measures for fugitive emission control. Measures for fugitive emission

control are covered in Chapter 2, Section 2.11.2 (Page no. 2-28).

vii. Details of hazardous waste generation and

their storage, utilization and management.

Copies of MOU regarding utilization of solid

and hazardous waste in cement plant shall

also be included. EMP shall be include the

concept of waste-minimization,

recycle/reuse/recover techniques, Energy

conservation and natural resource

Details of hazardous waste

generation and their storage,

utilization and management is


2.10.3 (Page no. 2-25) & 2.11.3

(Page no. 2-28)

TSDF Membership Certificates are

attached in Annexure VII.



conservation. Concepts of resource & energy

conservation and cleaner

production are covered in Chapter

10, Section 10.7 & 10.8 (Page no.

10-16).

viii. Proper utilization of fly ash shall be ensured

as per Fly Ash Notification, 2009. A detailed

plan of action shall be provided.

Plan for fly ash utilization is


2.11.3 (Page no. 2-28).

ix. Action plan for the greenbelt development

plan in 33% area i.e. land with not less than

1,500 tree per ha. Giving details of species,

width of plantation, planning schedule etc.

shall be included. The green belt shall be

around the project boundary and a scheme

for greening of the roads used for the project

shall also be incorporated.

Action plan for the greenbelt development covering all points is

briefly mentioned in Chapter 10, Section 10.3.5 (Page no. 10-7).

x. Action plan for rainwater harvesting

measures at plant site shall be submitted to

harvest rainwater from the rooftops and

storm water drains to recharge the ground

water and also to use for the various

activities at the project site to conserve fresh

water and reduce the water requirement

from other sources.

Unit (being a pigment manufacturing unit) proposes to

develop rain water harvesting structures outside the factory premises to avoid any ground

water contamination.

xi. Total capital cost and recurring cost/annum

for environmental pollution control measures

shall be included.

Total capital cost and recurring

cost/annum for environmental

pollution control measures is

included in Chapter 10, Section

10.5 (Page no. 10-13).

xii. Action plan for post-project environmental

monitoring shall be submitted.

Action plan for post-project

environmental monitoring is

included in Chapter 10, Section

10.4 (Page no. 10-11).

xiii. Onsite and offsite Disaster (natural and man-

made) Preparedness and Emergency

Management Plan including Risk Assessment

and damage control. Disaster management

plan should be linked with District Disaster

Management Plan.

Onsite and offsite Disaster

Preparedness and Emergency Management Plan is included in Chapter 7, Section 7.19 (Page no

7-26) & 7.24 (Page no 7-36).

8. Occupational Health

i. Plan and fund allocation to ensure the

occupational health & safety of all contract &

casual workers.

Occupational health & safety plan

is given in Chapter 10, Section

10.3.6 (Page no. 10-9); and

Chapter 7, Section 7.14 (Page no.

7-16).

Fund allocation is mentioned in

Chapter 10, Section 10.5 (Page no.

10-13).

ii. Details of exposure specific health status Occupational health & safety



evaluation of worker. If the workers‟ health

is being evaluated by pre designed format,

chest x ray, Audiometry, Spirometry, Vision

testing (far & Near vision, color vision and

any other ocular defect) ECG, during pre-

placement and periodical examinations give

the details of the same. Details regarding

last month analyzed data of above

mentioned parameters as per age, sex,

duration of exposure and department wise.

programme is covered in Chapter

7, Section 7.14 (Page no. 7-16);

and Chapter 10, Section 10.3.6

(Page no. 10-9).

iii. Details of existing Occupational & Safety

Hazards. What are the exposure levels of the

hazards and whether they are within

Permissible Exposure Level (PEL) If these are

not within PEL, what measures the company

has adopted to keep them within PEL so that

health of workers can be preserved.

Bulk stored chemicals listed under

“List of hazardous and Toxic

Chemicals” category under MSIHC

Rules, 1989 and its subsequent

amendment were identified. They

are mentioned in Table 7.2 & 7.3

(Page no. 7-4).

Acute Exposure Guideline Levels

(AEGLs) and Emergency Response

Planning Guidelines (ERPGs) are

mentioned on Page no. 7-6.

iv. Annual report of health status of workers

with special reference to Occupational Health

& Safety.

Attached as Annexure-IX.

9. Corporate Environment Policy

i. Does the company have a well laid down

Environmental Policy approved by its Board

of Directors? If so, it may be detailed in the

EIA Report.

Company has set up a separate

Environment Management Cell and

the objectives and duties of it are

discussed in Chapter 10, Section

10.6 (Page no 10-14).

ii. Does the Environmental Policy prescribed for

standard operating process/procedures to

bring into focus any infringement/

deviation/violation of the environmental or

forest norms/ conditions? If so, it may be

detailed in EIA

It is discussed in Chapter 10,

Section 10.6.2 (Page no 10-15).

iii. What is the hierarchical system or

Administrative order of the company to deal

with the environmental issues and for

ensuring compliance with the environmental

clearance conditions? Details of the system

may be given.



iv. Does the company have system of reporting

of non-compliance/violations of

environmental norms to the Board of

Directors of the company and/or

shareholders or stakeholders at large? This

reporting mechanism shall be detailed in the

EIA Report.





10. Details regarding infrastructure facilities such

as sanitation, fuel, restroom, etc. to be

provided to the labor force during

construction as well as to the casual workers

including truck drivers during operation

phase.


Section 10.2.2 (Page no 10-2) and

10.2.4 (Page no 10-2).

11. Enterprise Social Committee (ESC)

i. Adequate funds (at least 2.5% of the project

cost) shall be earmarked towards the

Enterprise Social Commitment based on

Public Hearing issues and item-wise details

along with time bound action plan shall be

included. Socio-economic development

activities need to be elaborated upon.

Choksi Colours Pvt. Ltd. (Unit-II)

proposes to allocate Rs. 70 Lakhs

towards Corporate Social

Responsibility. Details are covered

in Chapter 10, Section 10.9 (Page

no 10-17).

12. Any litigation pending against the project

and/or any direction/order passed by any

Court of Law against the project, if so,

details of thereof shall also be included. Has

the unit received any notice under the

Section 5 of Environment (Protection) Act,

1986 or relevant Sections of Air & Water

Acts? If so, details thereof and

compliance/ATR to the notice(s) and present

status of the case.

No pending litigation against the

project and/or any direction/order

passed by any Court of Law

against the project.

13. A tabular chart with index for point wise

compliance of above TORs.

Done.

B Specific Terms of Reference for EIA Studies for Synthetic Organic

Chemicals Industry (Dyes & Dye Intermediates; Bulk Drugs and

Intermediates Excluding Drug Formulations; Synthetic Rubbers; Basic

Organic Chemicals, Other Synthetic Organic Chemicals and Chemical

Intermediates)

1 Details on solvent to be used, measures for

solvent recovery and for emission control.

Covered in Chapter 10, Section

10.3.1.2 (Page no. 10-4).

2 Details of process emission from the unit and

its arrangement to control.

It is briefly described in Chapter 2,

Section 2.10 (Page no. 2-23) &

2.11 (Page no. 2-26).

3 Ambient air quality data should include VOC,

other-process-specific pollutants* like NH3*,

chlorine*, HCl*, HBr*, H2S*, HF*, etc (*-as

applicable)

Ambient air quality data includes

VOC, HC, and process-specific

pollutants HCl, Cl2, NH3; Included

in Table 3.17 (Page no. 3-29).

4 Work zone monitoring arrangements for

hazardous chemicals.

It is described in Chapter 10,

Section 10.4.1 (Page no. 10-12).

5 Detailed effluent treatment scheme including

segregation of effluent streams for units

adopting „Zero‟ Liquid Discharge

It is described in Chapter 2,

Section 2.11.1 (Page no. 2-26).

6 Action plan for odour control to be submitted It is described in Chapter 10,

Section 10.3.1.3 (Page no. 10-4).



7 A copy of the Memorandum of Understanding

signed with cement manufactures indicating

clearly that they co-process organic

solid/Hazardous waste in TSDF if any.

No generation of high calorific

value waste that can be used for

co-processing. Entire quantity of

hazardous waste will be handled

and disposed as per Hazardous &

Other waste (Management and

Transboundary Movement) Rules,

2016.

8 Authorization/Membership for the disposal of

liquid effluent in CETP and solid/hazardous

waste in TSDF, if any.

Attached as Annexure-VII &

VIII.

9 Action plan for utilization of MEE/dryers

salts.

MEE salts will be sent to TSDF site

approved by GPCB.

10 Material Safety Data Sheet for all the

Chemicals are being used/will be used.

Attached as Annexure-X.

11 Authorization/Membership for the disposal of

solid/hazardous waste in TSDF.

Attached as Annexure-VII.

12 Details of incinerator if to be installed Not applicable.

13 Risk assessment for storage and handling of

hazardous chemicals/solvents. Action plan

for handling & safety system to be

incorporated.

Risk assessment for storage and

handling of hazardous chemicals is

covered in Chapter 7, Section 7.3

(Page no. 7-3), Section 7.4 (Page

no. 7-4), Section 7.12 (Page no. 7-

13). Action plan for handling &

safety system is covered in Section

7.16 (Page no. 7-20).

14 Arrangements for ensuring health and safety

of workers engaged in handling of toxic

materials.

It is briefly covered in Section 7.17

(Page no. 7-22).

1.8 DETAILS OF MAJOR INDUSTRIES SURROUNDING THE UNIT (10

km Radius)

Sr.

No.

Name of Industry Type of Industry

1. Ami Lifesciences Pvt. Ltd. Pharmaceutical Company

2. Bodal Chemicals Ltd. Dyes and Chemicals

3. Kiri Industries Ltd. Dyes and Chemicals

4. Sun Pharmaceutical Industries Limited Pharmaceutical Company

5. Alembic Pharmaceuticals Ltd. Pharmaceutical Company

6. Sterling Biotech Ltd. Pharmaceutical Company

7. Solaris Chemtech Industries Ltd. Bromine Products

8. Quebec Petroleum Resources Ltd. Lubricants Manufacturing

9. Tml Industries Ltd. Acid Chloride Products



1.9 OBJECTIVES OF EIA

The objectives of the present EIA Study are to identify potential source of

pollution, assess the impacts on various environmental components due

to the proposed project activity, and recommend appropriate

environmental management system and environment management plan

for the unit to ensure that the adverse impacts, if any, will be minimized.

1.10 METHODOLOGY FOR EIA

Considering the nature and magnitude of the proposed project,

surrounding area and various guidelines available, an area of 10-km

radius from the center of proposed plant site was considered for the

purpose of environmental impact assessment study. The methodology is

briefly reported below,

Baseline Data Collection

The baseline data for the impact zone have been generated for the

following environmental parameters,

Ambient Air Quality

Micrometeorology

Noise Level

Surface & Ground Water Quality

Soil Quality

Ecology & Biodiversity

Land Use Pattern

Socio-Economics

The baseline status of the above environmental parameters has been

worked out based on the rapid monitoring/analysis carried out during the

study period of October 2017 to December 2017, supplemented by

data collected from various Government Departments, census

publications, etc.

Evaluation of Impact from Project Activities

The Environmental Impact resulting from project activities have been

identified, predicted and evaluated based on the study of manufacturing

process and is correlated with existing baseline status.

Preparation of Environmental Management Plan



Environmental Management Plan has been prepared covering pollution

prevention measures at source in terms of air and water pollution control

measures, solid waste/hazardous waste management, safety

management, greenbelt development, and environmental surveillance.

1.11 STRUCTURE OF REPORT

The overall contents of the EIA report is in line with generic structure of

EIA report as per the Appendix III of the EIA Notification, 2006. The

report consists of twelve chapters and the content is briefly described in

this section.

Chapter 1: Introduction

The chapter gives brief outline of the project and its proponent, brief

description nature, size and location of the project, purpose of the EIA

study including the scope of the study, TORs compliance etc. and work

to be covered under each Environmental component.

Chapter 2: Project Description

This chapter includes project details and Infrastructure facilities

including all industrial & environmental aspects of the unit as well as

manufacturing process details. It also gives information about utilities,

raw material, water & wastewater quantitative details, stack details,

hazardous waste generation, storage & disposal facility.

Chapter 3: Description of the Environment

This chapter covers data of existing condition of Valued Environmental

Components like air, water, noise, soil, biological environment and

socio-economic aspects, basic amenities land use pattern. It also gives

details of study area, period of study, component of environment & its

methodology. Various sections of the chapter discuss the existing land

use and drainage pattern, climate and meteorological parameters.

Both primary and secondary data collected for the study are depicted

in this chapter.

Chapter 4: Anticipated Environmental Impacts and Mitigation

Measures

This chapter describes the overall impacts of the project activities on

various environmental components. It predicts the overall impact of

the project activities on different components of the environment viz.



Air, Water, Land, Noise, Biological and Socio-Economic and its

mitigation measures.

Chapter 5: Analysis of Alternatives

This chapter gives details of analysis of alternatives in terms of

technology & site.

Chapter 6: Environmental Monitoring Programme

This chapter describes technical aspects of monitoring (including

measurement methodologies, frequency, location and data analysis,

reporting schedules, emergency procedures, detailed budget and

procurement schedules.

Chapter 7: Additional Studies

This chapter describes Risk assessment and on-site, off-site

emergency plan and occupational health & safety programme.

Chapter 8: Project Benefits

This chapter focuses on benefits of project on improvement in physical

infrastructure, social infrastructure & other tangible benefits.

Chapter 9: Environmental Cost Benefit Analysis

Chapter 10: Environmental Management Plan

This chapter describes Environment Management Plan (EMP) to be

adopted for mitigation of anticipated adverse impacts if any and to

ensure acceptable impacts.

Chapter 11: Summary & Conclusion

It gives brief of the EIA Report and chapters there in. It also describes

about overall justification for implementation of the project and

explanation on various mitigation measures.

Chapter 12: Disclosure of Consultants engaged

This chapter describes the name of the consultant engaged with their

brief nature of consultancy activities.



Chapter-2

Project Description

2.1 INTRODUCTION

M/s. Choksi Colours Private Limited (Unit-II) is an existing unit located at

Survey No. 85/B, ECP Canal Road, AT & P Karakhadi, Tal-Padra, Dist:

Vadodara, Gujarat. Unit is engaged in manufacturing of CPC Blue Crude

with production capacity of 100 MT/month. Now, unit proposes to expand

production capacity of existing product with addition of new products -

Pigment Alpha Blue, Pigment Beta Blue, Activated Crude Blue, and

Pigment Green–7. After expansion, total production capacity of the unit

will be 1400 MT/month.

Existing cost of the project is Rs. 14.0 crores. Estimated cost for the

proposed expansion is Rs. 28.0 crores. Out of which Rs. 2.75 crores

will be used for Environmental Management System and Rs. 1.50

crores as recurring cost per annum. Time of project completion will be

about 1-1.5 year after accordance of the EC.

As per the EIA Notification - 2006, Industry falls under the Project or

Activity - 5(f) - Synthetic organic chemicals industry (dyes & dye

intermediates; bulk drugs and intermediates excluding drug formulations;

synthetic rubbers; basic organic chemicals, other synthetic organic

chemicals and chemical intermediates). Unit has valid CC&A vide order no:

AWH-57990 dated 28/10/13 and valid up to 03/03/2018.

Based on the type of project, following are the expected aspects:

Air Emissions,

Waste water generation,

Noise generation,

Hazardous waste generation, and

Occupational health, hazards & safety risk.



2.2 NEED FOR THE STUDY

The ministry of Environment and Forest (MOEF&CC), Government of India

Issued a notification vide S.O. 1533 dated 14/09/2006 prescribes prior

environmental clearance for various development projects. Synthetic

organic Chemicals (bulk drugs and intermediates excluding drug

formulations) manufacturing unit located outside the notified industrial

area/estate needs to obtain prior environmental clearance while Serial No.

5(f) under category ‘A’. Accordingly, the project proponent obtained the

Terms of Reference J-11011/179/2017-IA-II-(I) dated 26th July 2017.

The present study follows the prescribed TOR’s and the Final EIA report

will be prepared along with the public consultation issues raised and

commitment or responses made by the proponent.

2.3 LOCATION OF THE PROJECT

The project site is located at Survey No. 85/B, ECP Canal Road, AT & P

Karakhadi, Tal-Padra, Dist: Vadodara, Gujarat. Locations of the project,

Google map of 10 km radius and boundary coordinates of the site are

shown in Figure 2.1, Figure 2.2, and Figure 2.3, respectively.

The project site is approachable by Road via Vadodara-Jambusar road

Highway at an aerial distance of 5 Km. Nearest railway station and airport

are Kural Railway Station at about 7.5 km and Vadodara Airport at about

40 km, respectively.



Figure 2.1 Location of the project site



Figure 2.2 Google map of 10 km radius

Figure 2.3 Image showing boundaries coordinates of the site

A 22°12'13.86"N 72°55'9.04"E

B 22°12'13.94"N 72°55'13.02"E

C 22°12'10.07"N 72°55'13.01"E

D 22°12'9.92"N 72°55'9.09"E



2.4 SIZE OR MAGNITUDE OF OPERATION

2.4.1 Land Breakup & Project Site Layout

Existing land area is 17165 m2 and proposed expansion will be carried out

in the existing premises. Greenbelt will be developed in around 5665 m2,

which tunes around 33% of the project area. The detailed existing and

proposed land break up is given below in Table 2.1, whereas the site

layout map is given in the Figure 2.4.

Table 2.1 Land break up

Sr.

No.

Particular Area (m2)

Existing Proposed

1 Technical plant 1344 2602

2 Utilities 275 688

3 Laboratory & office 105 105

4 Storage (RM & Finished Products) 304 723

5 Solvent storage yard 37 365

6 ETP 266 386

7 Security area and rest room 71 71

8 Parking area 360 400

9 Green belt 3200 5665

10 Internal Road 1485 2565

11 Non-utilized area 7852 1308

12 Other Miscellaneous facility 1866 2287

Total 17165 17165



Figure 2.4 Plant Layout



2.4.2 Project Magnitude

Current and proposed addition of the production capacity is given below:

Table 2.2: List of products and By-products with its capacity

Sr.

No.

List of Products Existing

capacity

MTPM

Proposed

addition

MTPM

Total

Capacity

MTPM





5. Pigment Green – 7 00 100 100

Total 100 1300 1400

2.5 PROPOSED SCHEDULE FOR APPROVAL AND IMPLEMENTATION

Specifics Applied under

the Act

Specifics for

approval or legal

procedure

Related

recent

Status

Implementation

EC for

Expansion

of Project

Under

Environment

Protection Act,

1986

Environment

Clearance for the

expansion project

from MoEFCC as per

the guideline of EIA

Notification-2006 &

amended time to

time.

Submitted

Form-I, TOR

presentation,

TORs awarded

on 26.07.2017

Project will expand

after obtaining EC

from MoEFCC.

Operation

of the

Expansion

Project

Under Air, Water,

Hazardous Waste

& Environment

(Protection) Act,

1986

CTE & CTO/CCA from

GPCB.

Will apply for

CTE/CCA to

GPCB.

After obtaining

CC&A.



2.6 INFRASTRUCTURAL FACILITIES (Plant equipment/Machineries/

Utilities)

The list of existing and proposed plant equipments/machineries/utilities is

given below in Table 2.3

Table 2.3 List of plant equipments/machineries/Utilities

Sr.

No.

Name of

equipment/machineries

Nos. Capacity Status

1. Glass vessel 4 10KL Existing

2. MS reactors 2 10KL Existing

3. Dumping vessel 2 12.5 KL Existing

4. Filter press 2 48” x 48” x 51 plats Existing

5. Pigment vessels 2 15KL Existing

6. Heat exchangers 2 60 M2 Existing

7. Receivers 3 10KL Existing

8. MS tank 4 20 KL Existing

9. Glass vessel 4 20 KL Proposed

10. MS reactors 4 20 KL Proposed

11. Dumping vessel 5 10 KL Proposed

12. Filter press 6 48” x 48” x 51 plats Proposed

13. Pigment vessels 2 15KL Proposed

14. Heat exchangers 4 100 M2 Proposed

15. Receivers 4 15KL Proposed

16. MS tank 6 20 KL Proposed

Utility

1. Steam Boiler 1 2.0 TPH Existing

1 5.0 TPH Proposed

2. Hot Air Generator 1 3.0 lakhs kcal/hr. Existing

1 20 lakhs kcal/hr. Proposed

3. D. G. Set 1 300 kVA Existing

4. Thermic Fluid Heater 1 6.5 Lakhs Kcal/hr. Existing

1 15 Lakhs Kcal/hr. Proposed

5. Spin Flash Dryer 4 - Proposed

6. RO 6 10 KL/hr. Proposed

7. MEE 1 10000 Kgs/hr Proposed

8. ATFD 1 1000 Kgs/hr Proposed



2.7 DESCRIPTION OF MANUFACTURING PROCESS

The manufacturing process, chemical reactions & mass balance of each

product are mentioned below,

1. CPC Blue Crude:

Manufacturing Process:

Charge required quantity of Phthalic Anhydride, Urea in a Glass Vessel,

which is already having a solvent at desire temperature.

Heat the content to higher temperature and then add catalyst and

Cuprous Chloride to it.

Raise the temperature of the reaction mass at desire temperature and

maintain this temperature for 6/8 hours.

Generated Ammonium Carbonate from scrubber is recycled in same or

next cycle of CPC production.

After reaction is over, draw the sample and check for complete

conversion of Phthalic Anhydride to CPC Blue Crude.

Discharge the batch into Horizontal Rotary Vacuum Dryer (HRVD) and

remove the solvent under vacuum. After complete removal of solvent

and transfer the material to treatment tank.

First give acid treatment by addition spent sulfuric acid generated from

Alpha Blue production with live steam to remove impurity.

Filter the mass and give alkali treatment to wet cake by adding Caustic,

water and live steam.

After requisite treatment to CPC Blue Crude, filter it through PP Filter

Press.

Dry the material using Spin Flash Dryer (SFD) and collect the dried

powder in bags and send it to Godown.

Chemical Reaction:

4C8H4O3+2CO (NH2)2. 130°C ~ 140°C 4C8 NO2H5 + 2CO2 + 2H2O

Phthalamide Eq.-I 140°C~170°C

4C8 NO2H5+8CO(NH2)2. 4C8 H7NO2+2CO2+2H2O Di-Amino Phthalamide

180°C~190°C Eq.–II 4C8H7N3+CuCl C32H16N8Cu+NH4Cl+1/6N2+2/3 NH3

Ammonium Molybdate CPC Blue Equ - III



Mass Balance

INPUT Kgs Kgs OUTPUT

Water 433 1430 Ammonium carbonate

997 NH3, CO2,

H2O, N2

Ammonium carbonate 1430

Solvent 3250

PA 1000

Urea 940

CuCl 180

Al. Moly. 3

3200 Solvent Recovery

Spent Acid from alpha

blue3750

6160 ML MEE

Water from Alpha Prd. 14000 16800 Waste Water Steam 1750

Cuastic 100

Water from Alpha Prd. 1800

Steam 1750

3600 ML MEE

Water 6500 3600 Waste Water

1096 Evaporation loss

1000 Final Product

Total 36886 36886

SFD

Mass balance of CPC Blue Crude

RVD

Acid Treatment

Filter Press

Scrubber

Glass Vessel

Alkali Treatment

(Note: In the existing operation, the unit uses fresh sulphuric acid for the CPC

Blue production, as there is no source of spent acid generation in current

operation.

After expansion, unit proposes to manufacture Alpha Blue, which will generate

spent sulfuric acid with impurity of CPC Blue only. So this spent acid generated

will be used in the manufacturing of CPC without any adverse effect on product

quality. Such reuse will lead to resource conservation and reduction in waste

generation.)



2. Pigment Alpha Blue

Manufacturing Process

Blue Crude is grind in a Ball Mill or a Swing Mill.

The grind material is dissolved in Sulphuric Acid in a glass line rector

under cooling.

The dissolved material is dumped into cold water in FRP drowning

vessel where the pigment particle gets separated.

The material is filtered, washed and the cake is transferred to another

vessel for treatment.

In this treatment, water is taken and the wet cake is added. Additives

are added according to the product quality desired. Caustic is also

added to bring pH more than 9. The material is heated to a certain

temperature and filtered through PP Filter press. The wet cake of filter

press is washed with plenty of water till the pH of filtrate is neutral.

The wet cake is dried in Spin Flash Dryer and the material is collected

in jumbo bags and dispatched to godown for sale.

Chemical Reaction

No chemical reaction is involved in the manufacturing of CPC Alpha Blue,

only unit operations/ processes will be involved.



Mass Balance


Sulphuric Acid (98%) 3500 50 Acidic fumes Scrubbing system

CPC 1000

Water 3000

Steam 2200

Water 21000 10500 Sulphuric acid (20-22%)

19165 Waste Water (use in CPC Plant)

Water 2000

Caustic 100

Surfactent/Aditive 30

Steam 2000

Water 6600 8865 Waste Water (use in CPC Plant)


1000 Final Product

Total 41430 41430

Filter Press

SFD

MSRL 25 KL

Mass balance of Pigment Alpha Blue

Glass Line Vessel

Filter Press

Alkali Treatment

MSRL Reactor



3. CPC Beta Blue


Charges dried CPC Blue Crude to Blender and homogenize the mass for

2 hours.

Add required quantities of salt in to the blender.

Blend the mass for 2-3 hours and remove the powder

Now, mill the powder in the Ball mill.

The milling operation should be carried out for at least 2 hours.

After milling the material charge for alkali treatment. Add solvent,

Caustic Lye (48%) and dispersion agent/emulsifier.

Mix the material thoroughly and heat the contents till the reflux stars.

Continue the reflux of solvent for 5 hours and then, start recovery of

the same.

Starts collecting recovered solvent in a separate tank and at the end of

the recovery inject live steam into the vessel to recover max. Quantity

of solvent.

Filter the mass and wash the material to neutral pH.

Route the wet cake to SFD for drying purpose and collect the material

in the HDPE/ Jumbo bags.

If necessary, blend the material in the blender and pack the material in

PP bags or Jumbo bags depending upon the requirement of the plant.

Chemical Reaction

No chemical reaction is involved in the manufacturing of CPC Beta Blue,

only unit operations/ processes will be involved.



Mass Balance


CPC 1000Salt 150

Caustic Flacks(98%) 30 995 Xylene Water 4000Xylene 1000Dispersing Agent 10Steam 2300

Water 20000 10695 Waste Water (ML) 14300 Waste Water ETP)

1500 Evaporation loss 1000 Final Product

Total 28490 28490

SFD

Mass balance of Pigment Beta Blue

Ball Mill

SS Reactor

Filter Press



4. Activated Crude Blue


CPC Blue Crude is to be charged with salt in the grinding mill. Only

sheering and grinding process occurs and Activated Crude Blue is

obtained. In this process desired particles shape and size are attained.

Chemical Reaction

No chemical reaction is involved in the manufacturing of Activated

Crude Blue, only unit operations will be involved.

Mass Balance


CPC 955 1000 Activated Crude Blue

Salt 45

Total 1000 1000

Mass balance of Activated Crude Blue

Grinding Mill



5. CPC Green – 7:


Chlorine gas is reacted with CPC Blue in a eutetic mixture of Aluminium

Chloride and Sodium Chloride in presence of Cupric Chloride.

The reaction is carried out at high temperature and it is continuously

monitored for completion of reaction.

After the reaction is over the material is dumped in water and filtered.

The Mother Liquor of Aluminum Chloride is collected and sold to textile

mills or manufacturer of Poly Aluminum Chloride.

In the filter, wash the cake to neutral pH, then, it is removed from the

filter press.

The wet cake further purified in the pigmentation vessel in presence of

solvent and other ingredients.

After over the pigmentation, material is filtered again and washed with

water to bring the pH neutral.

Wet cake is removed from the filter press and dried in Spin Flash Dryer

to recover the CPC Green powder.

The powder is packed in 20 kgs. Bags or in jumbo bags and dispatched

to go down.

Chemical Reaction:

N

N N+

N

N+

N N

N Cu2-

Cl Cl Cl Al

Cl

Cl

+ + NaCl+

N

N N+

N

N+

N N

N Cu2-

Cl

Cl

Cl

Cl

Cl

Cl

Cl

Cl

Cl

Cl

Cl

Cl

Cl

Cl

Cl

Cl

+ ClH



Mass Balance:


Water 800 700 HCl (22- to 25%)

Caustic soln 500 900 Hypo

AlCl3 1800

CPC 530

Chlorine 1230

CuCl2 80

Salt 385

Water 8140 250 HCl (22- to 25%)

Water 15580 8360 AlCl3 Soln. (ML)

15580 Waste water

Caustic Lye (98%) 90 3430 MCB/Xylene

Water 2560

Steam 2090

MCB/Xylene 3490

Dispersing Agent 30

Water 13955 6120 Waste Water (ML)

13945 Waste Water ETP)


1000 Final Product

Total 49960 49960

Scrubber

SFD

Mass balance of Pigment Green-7

Glass Line Vessel

MSRL

Filter Press

MS Reactor

Filter Press



2.8 PROJECT COMPONENTS

Components of the project include all facilities required for the operation of

the project with legal necessity.

a) Input requirements: Raw materials, water, fuel, power, manpower.

b) Utility requirements: Boiler, Thermic Fluid Heater, Hot Air Generator,

process vessels, Spin Flash Dryer etc.

c) Pollution control facilities:

Water Treatment Facilities: ETP, RO, MEE, ATFD.

Air Pollution Control Facilities: Multi Cyclone, Dust collector, two stage

water scrubber, alkali scrubber and Bag Filter.

Hazardous/Solid waste facilities: Hazardous waste storage facility

d) Other facilities: Greenbelt

2.9 INPUT REQUIREMENTS

(a) Raw material requirement:

The details of the raw material requirement are given in Table 2.4. All the

raw materials are indigenously available and will be transported via

road/rail. The raw materials will be stored/ inventory will be maintained as

per market requirement of the products and production schedule.

Table 2.4 Raw Material Consumption details

Sr.

No.

Raw Materials Existing

(MT/month)

Proposed

(MT/month)

Total

(MT/month)

Phthalocyanine Blue Crude-100 to 600 MT/Month

01 Phthalic Anhydride 100 500 600

02 Urea 94 470 564

03 Cuprous Chloride 18 90 108

04 Solvent – Make up

(ONT)

5 25 30

05 Spent/Fresh Sulphuric

Acid

375 1875 2250

0d Caustic Lye 10 50 60

Pigment Alpha Blue -200 MT/Month

01 CPC Blue Crude 0.0 200.0 200.0

02 Sulphuric Acid (98%) 0.0 700.0 700.0

03 Surfactant/Additives 0.0 6.0 6.0

04 Caustic Lye (48%) 0.0 20.0 20.0

Pigment Beta Blue -250 MT/Month

01 CPC Blue Crude 0.0 250 250

02 Salt 0.0 12.5 12.5




(Xylene)

0.0 1.25 1.25

04 Dispersing Agent 0.0 2.5 2.5

05 Caustic Flakes 0.0 7.5 7.5

Activated Crude Blue-250 MT/Month

01 CPC Blue Crude 0.0 239 239

02 Salt 0.0 11 11

Pigment Green – 7-100 MT/Month

01 CPC Blue Crude 0.0 53.0 53.0

02 Liq. Chlorine 0.0 123.0 123.0

03 Aluminium Chloride 0.0 180.0 180.0

04 Sodium Chloride 0.0 38.5 38.5

05 Cupric Chloride 0.0 8.0 8.0

06 Dispersing Agent 0.0 3.0 3.0

07 Caustic Lye (98%) 0.0 9.0 9.0


(MCB/Xylene)

0.0 6.0 6.0

(b) Water requirement:

At present, total water requirement (Industrial + Domestic + Greenbelt) is

95.5 KLD. After expansion, it will be increased up to 1537 KLD; out of

which 479 KLD will be fresh water requirement & 1058 KLD will be

recycle/treated water. Major water consumption will be process 800 KLD,

cooling 300 KLD, Boiler 250 KLD, and washing 100 KLD. Water demand for

greenbelt of 25 KLD will be met from treated wastewater of STP. Water

consumption in each category and Water balance diagram is given in

Table 2.5 and Figure 2.5, respectively. Current and future source of

fresh water is and will be Bore Well.



Table 2.5 Breakup of water consumption & w/w generation

Water Consumption

Sr.

No.

Category Water Consumption

(KL/day)

Remarks

Existing After

Proposed

Expansion

1. Domestic 20 30 Fresh water

2. Gardening 15 25 Recycle Water

(treated water from STP)

3. Industrial

Process 23 800 Recycle Water/

Fresh Water

Lab 1 5 Fresh water

Scrubber 6.5 17 Fresh water

Washing 13 100 Fresh water

Boiler 9 250 Recycle Water/

Fresh Water

Cooling Tower 3 300 Recycle Water/

Fresh Water

Water treatment 5 10 Reject from Water

Treatment

Total Industrial 60.5 1482

Total water consumption 95.5 1537

Recycled water 14 1058

Actual fresh water

requirements

81.5 479

Wastewater generation

Sr.

No.

Category Wastewater Generation

(KL/day)

Existing After Proposed

Expansion

1. Domestic 8 25

2. Gardening 0 0

3.

1

2

3

4

5

6

7

Industrial

Process 16.4 858

Lab 1 5

Scrubber 0 2

Washing 2 100

Boiler 3 25

Cooling Tower 1.4 75

Water treatment 0 10

Total Industrial 23.8 1075

Total wastewater generation 31.8 1100

Effluent disposal to CETP-EICL 23.8 22



Figure 2.5 Water Balance Diagram (Total after expansion)

[†RO reject (from utilities wastewater treatment) of 22 KLD will be sent to CETP-EICL.

Membership certificate of EICL (30 KLD) is included as Annexure-VIII. Moreover

proposed discharge to CETP will not exceed current consented levels of 23.8 KLD.

‡ Treated water from STP will be used for Greenbelt]

Total water consumption= 1537 KLD [479 (Fresh water) + 1058* (recycle)]

Lab

5

Process

800

Utility

560

Greenbelt

25‡

Domestic

30

Washing 100

Total Volume

858

ETP

5.0+2.0+858+100=965

Blow

down

25

Live Steam

140

5

To STP

25‡

To

Greenbelt

Boiler

250

Scrubber 17

34.0

(NH4)2CO3

Reuse in

process of

CPC Blue

Cooling

300

RO

965

Permeate

765*

Condensate 180*

(HCl + Hypo)

6.5

2.0 S. acid

80

Water

Ret with

RM 91

Bleed

off

75

MEE/ATFD

200

Salt

5.0

System Loss

15.0

ETP

75 + 25 + 10 =110

RO

110

Permeate

88*

CETP-EICL Umraya

22†

D. Loss

60

AlCl3

(20%) 33



(c) Power:

Total power requirement is and will be sourced from Madhya Gujarat Vij

Company Ltd. (MGVCL). At present, power requirement is 300 KVA and

proposed power requirement for expansion activities will be 750 KVA. Unit

has installed 1 stand by D.G. Set with Capacity 300 KVA. D.G. set will be

operated only during failure of power supply by state grid.

(d) Fuel:

At present, steam boiler, Thermic Fluid Heater & Hot Air Generator

consumes 125 MT/Month LDO and 300 MT/Month coal/agro waste; and 75

lit/hr. of HSD in D.G. set (300 kVA). After expansion, fuel requirement will

be 1010 MT/Month of coal/Agro waste in the utilities; and the same 75

lit/hr. of HSD in D.G. set (300 kVA).

(e) Manpower:

After expansion, total manpower will be 100; i.e. existing 35 nos. and

proposed 65 nos. which include manpower at all levels (i.e. chemists,

supervisors, operators, miscellaneous etc.).



2.10 GENERATION OF POLLUTANTS

The sources of pollution will be as below;

2.10.1 Wastewater generation

After expansion, total industrial wastewater generation will be increased

from 23.8 KLD to 1075 KLD. The main source of the industrial wastewater

generation will be from process (858 KLD), washing (100 KLD) and utilities

(Boiler & cooling - 100 KLD) among others. Domestic wastewater

generation will be 25 KLD. The details of each wastewater generation

(existing & after proposed expansion) are given in Table 2.5. Water

balance diagram is given in Figure 2.5.

2.10.2 Gaseous Emissions

At present, flue gas emission is from stacks attached with boiler, Hot air

generator & Thermic Fluid Heater (TFH) and stand by D. G. Set (300 kVA).

D. G. Set will be treated as standby & use in case of non-availability of

power and or emergency. After expansion, there will be addition of flue

gas stack of Boiler, Hot air generator & Thermic Fluid Heater. Most

probable pollutants will be SPM, SO2 and NOx. Current process emission is

from the process vessel of CPC blue. After expansion, process emission will

be from process vessel of CPC Blue, Chlorination & dumping vessel of CPC

green, process vessel of alpha blue and spin flash dryers. The details of

the flue gas stacks & process gas stacks are given in Table 2.6 and Table

2.7, respectively.

Sources of fugitive emission:

In proposed activities, there will be chances of generation of acid fumes

and VOCs from material handling area and process area. There will be also

changes of generation of PM (Dust) from packing/ finishing area.



Table 2.6 Details of Existing stacks

Sr.

No.

Stack

attached

to

Stack

Height

(m)

Fuel Fuel

consumption

rate

APC

measures

Probable

emission

Flue Gas stacks

1. Steam Boiler

2 ton/Hr.

30 Coal/

Agro

waste

250

MT/month

Multi Cyclone,

Dust Collector

PM<150 mg/Nm3

SO2<100 ppm

NOx<50 ppm 2. Thermic

Fluid Heater

(6.5 Lakhs

Kcal/Hr.)

3. Hot Air

Generator

(3.0 Lakhs

Kcal/Hr.)

30 Coal/

Agro

waste

50

MT/month

Cyclone Dust

Collector

4. D. G. Set

(300 kVA)

9 HSD 75 Lit/hr. -

Process Gas stacks

1. Process

Vessel

CPC Blue

10 - - Two stage

water

Scrubber

NH3<175 mg/Nm3

Table 2.7 Details of Proposed stacks

Sr.

No.

Stack

attached

to

Stack

Height

(m)

Fuel Fuel

consumption

rate

APC

measures

Probable

emission

Proposed Flue Gas stacks

1. Steam Boiler

(5.0 ton/Hr)

30 Coal/

Agro

waste

510

MT/month

Multi Cyclone,

Dust Collector

PM<150 mg/Nm3

SO2<100 ppm

NOx<50 ppm 2. Thermic

Fluid Heater

(15.0 Lakhs

Kcal/hr.)

215

MT/month

3. Hot Air

Generator

(20.0 Lakhs

Kcal/hr.)

30 Coal/

Agro

waste

285

MT/month

Multi Cyclone,

Dust Collector

Proposed Process Gas stacks

1. Process

Vessel

CPC Blue

21 - - Two stage

water Scrubber

NH3<175 mg/Nm3

2. Chlorination

& Dumping

Vessel of

CPC Green

21 - - Two Stage

Water Scrubber

Followed by

alkali scrubber

HCl<20 mg/Nm3

Cl2 <10 mg/Nm3

3. Process

vessel of

Alpha blue

11 - - Alkali Scrubber SO2<40 mg/Nm3

4. Spin Flash

Dryer – 1&2

11 - - Bag Filter SPM<150 mg/Nm3

5. Spin Flash

Dryer – 3&4

11 - - Bag Filter SPM<150 mg/Nm3



2.10.3 Hazardous/Solid Waste generation

Main source of hazardous waste generation is ETP sludge & MEE salt, used

lubricating oil and discarded containers/barrels/liners. After expansion,

source of Hazardous waste generation will increase but existing sources

will remain same but there will be increase in the quantity of all the

existing hazardous waste generation. The details of each hazardous waste

generation are given in Table 2.8.

Table 2.8. Details of Hazardous Waste Generation

Sr.

No.

Type of

Waste

Category

as per

HWM

Rules

2016

Quantity in MT/Month Disposal method

Existing Proposed Total

1. ETP Sludge 35.3 80

MT/month

150

MT/month

230

MT/month

Collection, storage,

transportation & disposal

at TSDF site approved by

GPCB.

2. Salt from

MEE

0.0 140

MT/month

140

MT/month

Collection, storage,

transportation & disposal

at TSDF site approved by

GPCB.

3. Discarded

containers/

barrels/

liners

33.1 Drum:

250 Nos./

month

Liner:0.33

MT/month

Drum:

1000 Nos./

month

Liner:5

MT/month

Drum:

1250 Nos./

month

Liners:

5.33

MT/month

Being used for packing of

ETP sludge, in case of

excess it will be sold to

approved recycler or

traders.

4. Used

Lubricating

Oil

5.1 0.085

Kl/year

0.915

Kl/year

1.0 Kl/year It will be sold to

approved recycler with

GPCB.

5. Ammonium

Carbonate

Sch. II

B(15)

37.29

MT/month

186.45

MT/month

223.74

MT/month

Collection, storage and

captive use.

6. Inorganic

acid (H2SO4)

Sch. II

B(15)

0.0 2100

MT/month

2100

MT/month


captive use.

7. Inorganic

acid (HCl)

(~20%)

Sch. II

B(15)

0.0 70

MT/month

70

MT/month


transportation and sold

to actual users as per

Rule-9 of HAZ Rules.

8. Sodium Hypo

Chlorite

Solution

(~12%)

Sch. II

B(15)

0.0 90

MT/month

90

MT/month





9. Halogenated

compounds

(Aluminum

Chloride)

(~20%)

Sch. II

B(15)

00 800

MT/month

800

MT/month







2.10.4 Noise Pollution

At present, the main source of noise generation is from boiler, process

plant, vehicular transportation & other machineries. There will be increase

in noise level due to proposed expansion activities, by installation of

additional mechanical equipment. The noise level in the unit is well within

the prescribed limit.

2.11 POLLUTION CONTROL MEASURES

The unit is equally conscious about the pollution control strategy. The

details of pollution control strategy for various parameters are given here

under,

2.11.1 Effluent Management

The main source of the industrial wastewater generation will be from

process, washing & utilities. The details of the wastewater generation

(existing & after proposed expansion) are shown in Table 2.5. Currently,

unit is treating their wastewater up to CETP-EICL, Umraya norms fixed by

GPCB in in-house ETP. After proposed expansion, Wastewater generated

will be segregated into two streams, process wastewater and utilities

wastewater. Wastewater from process, washing, scrubber and lab will be

treated in ETP followed by RO. RO permeate will be recycled and RO reject

will be treated in MEE/ATFD setup. Effluent from the utilities (cooling and

boiler) will be treated in separate ETP followed by RO; RO permeate will be

recycled and RO reject (from only utilities wastewater treatment) will be

sent to CETP-EICL, Umraya for final disposal and treatment. Proposed

setup with wastewater quantification is shown in Figure 2.5.

Detailed Effluent treatment scheme:

There will be mainly three streams generated during the manufacturing

process, (i) concentrated stream (ML of acidic treatment of Alpha Blue),

which will be captively used; (ii) ML containing Aluminum Chloride, which

will be sold to actual users or recycler facility approved by GPCB; and (ii)

General/weak wastewater stream from manufacturing activities of other

product and utility section, which will be treated in-house by ETP-RO-

MEE/ATFD. The effluent treatment plant is based on segregation system of

difference streams.



ETP Description: Company plans to reuse treated wastewater to reduce

the fresh water requirement. It is estimated that total 1075 KLD of

industrial effluent will be generated from various stages. Out of which, 110

KLD of utility wastewater and reject of water treatment will be passed

though RO and permeate will be recycled. Other 965 KLD of Process, lab,

scrubber & washing wastewater will be treated by RO-MEE and permeate-

condensate will be recycled. Highly acidic spent acid will be consumed in

the unit itself in the production of CPC Blue crude; additionally, water

generated from alpha blue will be used in production of CPC blue crude

hence no generation of effluent from the manufacturing of alpha blue

product. Other high concentrate waste stream is AlCl3 from Green-7 which

will be directly sold to PAC-Poly Aluminum Chloride manufacturer working

in the close vicinity of the plant. The Company will install a full-fledged ETP

plant which comprises of neutralization, equalization, settling, filtration

through carbon and sand filters to remove suspended particles. RO,

MEE/ATFD will be provided to achieve zero discharge of industrial effluent.

Design details of ETP and technical details of MEE, ATFD, and RO are given

in Table 2.9–2.12; flow diagram is given as Figure 2.6.

2.11.2 Air Pollution Control

Flue gas stacks

Flue gas emission is due to the combustion of fuel. At present, a agro

waste/coal is used as fuel in stack of boiler, TFH and HAG. Multi cyclone

dust collector is installed as APCM for stack attached to boiler, TFH, HAG.

After expansion, there is addition of stack of boiler, HAG, THF. To control

Air pollution (PM), multi cyclone dust collector will be installed as APC. Unit

has installed D.G. set with capacity of 300 kVA; no APCM will be installed.

It will be treated as standby & use in case of non-availability of power and

or emergency. Diesel will be used as fuel. The details of the stacks with

their APC measures & height are given in Table 2.6 & Table 2.7.

Process stacks/vents

At present, process gas emission is from the stack attached to process

vessel of CPC blue. After expansion, process gas emission will be from

process vessels, dumping and chlorination vessels and spin flash dryer.

Two stage water scrubber, alkali scrubber and bag filters will be introduced



as an APCM. The details of process gas stacks with their APC measures &

height are given in Table 2.6 & Table 2.7. Furthermore, for all stacks,

adequate stack height and facility for sampling such as ladder and

sampling point will be provided as per the GPCB guidelines.

Fugitive Emission Control

To control fugitive emission, following steps will be implemented:

Entire process will be carried out in closed reactors.

Pneumatically transfer of liquid raw material in reactor.

Raw material will be stored in the covered structure.

Regular maintenance of valves, pipes etc.

PPEs will be provided to the workers.

Frequent work area monitoring will be done ensure fugitive

emissions level.

Greenbelt will be developed around the plant to arrest the fugitive

emission.

2.11.3 Hazardous/Solid Waste Management

Entire quantity of hazardous waste will be handled and disposed as per

Hazardous & Other waste (Management and Transboundary Movement)

Rules, 2016. Currently unit is disposing its ETP sludge at TSDF site; TSDF

membership certificates are included in Annexure. After expansion, ETP

sludge and MEE salt will be disposed to approved TSDF site. Whereas

discarded drums/containers are/will be reused and in case of excess,

disposed of by selling to registered recyclers. Used lubricating oil is/will be

sold to approve recyclers. HCl, sodium hypo chlorite, and aluminum

chloride will be sold to the actual users. The unit has provided isolated

area with impervious flooring for the storage of hazardous waste. Thus,

hazardous waste management system provided by the unit will be

adequate and there will not be any major impact on the environment due

to hazardous waste. The details of hazardous waste generation are given

in Table 2.8.

Fly Ash management

In existing operation, fly ash is generated around 1 MT/day. Total fly ash

generation after proposed expansion will be 3.2 MT/day. Fly ash is sold to



brick manufacturer working in 25 km radius from project site and also

supplied to the companies for land leveling, conditioning & road

construction, etc.

Solvent Recovery & Management

After completion of processes (desired conversion of raw materials to

products), the batch will be discharged into Horizontal Rotary Vacuum

Dryer (RVD), where solvent will be removed under vacuum. Recovered

solvent will be recycled in the next batch. Thus, there will be no generation

of spent solvent from the process which needs disposal or separate

purification. After reusing the recover solvent, only make up (required

balance quantity) will be added in next batch.

2.11.4 Noise control measures

The main noise generating sources in the plant are operation of material

handling, process plant and boiler/TFH/HAG/D.G. set among other

machineries. All these sources will generate continuous noise. However,

the noise transmitted outside the plant boundary will be low because most

of the noise generating equipments will be in closed structures provided

with acoustic enclosure. Equipments will be statically and dynamically

balanced. Ear muff, ear plug will be provided to all workers working at

noisy area. Additionally, extensive oiling, lubrication, periodic monitoring

and regular maintenance will be carried out for the machineries and

equipments to reduce noise generation. Moreover, adequate greenbelt will

be developed within premises and around the periphery to prevent the

noise pollution. By taking measures as mentioned, it is anticipated that

noise levels in the plant will be maintained below the permissible limit.

2.12 RAIN WATER HARVESTING

Unit proposes to develop rain water harvesting structure outside the

factory premises to avoid any ground water contamination.

2.13 GREEN BELT DEVELOPMENT

The unit will add to and dense existing greenbelt area to 5665 m2, which

will tune around 33% of the project area. Additionally, the unit will

develop the greenbelt in areas available outside the plant, if necessary.



2.14 OCCUPATIONAL HEALTH & SAFETY

The company is concerned with the health, safety and environment

protection. The company will formulate and develop an ‘Occupational

Health & Safety Policy’ to ensure good health and safety of its employees.

Following key safety measures shall be a part of the Health & Safety policy

of the company and shall be followed after the project implementation:

Safety Training shall be provided to the employees.

Safety Sirens with Alarm System in case of emergency shall be

provided.

Fire Hydrant System shall be installed.

Fire Extinguishers shall be provided.

Mock drills shall be periodically conducted and factors like response

time shall be evaluated.

First Aid Facility and training shall be provided.

Personnel protective Equipment shall be provided to the employees.

Health check-ups shall be organized at regular intervals.

Safety/Health records and MSDS shall be maintained.



Table 2.9(a) Details of Existing Effluent Treatment Plant (ETP)

Sr. No. Unit Capacity (m3)

1 Collection Tank 20

2 Neutralisation Tank 60




6 Filter Press- 1 Nos 48” x 36 Plats

7 Filtrate collection Tank 60



10 Stripper 60

11 Treated water Tank 60

12 Copper recovery unit 40

13 Treated Water 40

14 Sludge storage area -




Table 2.9(b) Details of Proposed Effluent Treatment Plant (ETP)

Sr. No. Unit Capacity (m3)

1 Collection Tank 20

2 Equalization Tank 60

3 Equalization Tank 60



6 Filter Press-2 Nos 48” x 36 Plats






12 Copper recovery unit 40

13 Final treated collection Tank 40

14 Reverse Osmoses system Table 2.12

15 Permeate water collection Tank 60

16 Reject collection Tank 40

17 MEE & ATFD Table 2.10 & 2.11

18 Condensate water collection Tank 60




Table 2.10

Technical Details of MEE

Sr. No. Description Unit Value

1 Water Evaporation capacity Kgs/hr 9000

2 Feed rate Kgs/hr 10000

3 Concentrate outlet rate Kgs/hr 1000

4 Total solids in product feed TDS% 3%

5 Total solids in Concentrate outlet TDS% 30%

6 Concentrate outlet temp ˚C 60-65

7 Cooling water inlet/outlet temp ˚C 32-40

8 Cooling water quantity m3/hr 180

9 Require steam pressure Kg/cm2 07

10 Motive steam consumption Kgs/hr 1800

11 Plant power requirement HP 230

12 Cooling tower power with fan HP 35

13 Vaccum pump power HP 20

14 Operating hours Hrs/day 20

15 Total power require

Absorb power

HP

KWH

285

190

16 Thermic oil flow require m3/hr 65

17 Thermic oil heat require Kcal/hr 9.5 lacs

18 Inlet/outlet temp ˚C 185-200



Table 2.11

Technical specification of ATFD

Sr.

No.

Particulars Unit Value

1 Water Evaporation capacity Kgs/hr 650

2 Feed rate Kgs/hr 1000

3 Concentrate outlet pump Kgs/hr 350

4 Total solids in product feed TDS% 30%

5 Total solids in concentrate outlet TDS% 85%

6 Concentrate outlet temp Around ˚C 60-65

7 Cooling water inlet/outlet temp Around ˚C 32-40

8 Cooling water quantity M3/hr 65

9 Require steam pressure Kg/cm2 07

10 Motive steam consumption thermic oil

heat require

flow require

Kgs/hr

Kcal/hr

M3/hr

785

4.20 lacs

28

11 Plant power requirement HP 27

12 Cooling tower power with fan HP 10

13 Blower pump power HP 05

14 Operating hours Hrs/day 20

15 Total power required HP

KWH

42

33

16 Salt recover with 10% moist Kg/hr 350



Table 2.12

Technical specification of RO

Sr.

No.

Particulars Specification

1 Type of membrane Thin film composite spiral wound

2 MOC of membrane Polyamide

3 Make of membrane Dow-Filmtec-USA

4 Size of membrane 8040

5 MOC of membrane housing FRP

6 Make of membrane housing Matrix/Equiv

7 No. of housings Two

8 No. of membranes 6 nos.

9 Operating pressure 12-14 kg/cm2

10 Recovery 75-80% (approx.)

11 High pressure piping from SS 316



Figure 2.6

Process flow chart of Proposed ETP

Sr. No. Unit Sr. No. Unit

1 Collection Tank 11 Treated water Tank

2 Equalization Tank 12 Copper recovery unit

3 Equalization Tank 13 Final treated collection Tank

4 Neutralization Tank 14 Reverse Osmoses system

5 Neutralization Tank 15 Permeate water collection Tank

6 Filter Press-2 Nos 16 Reject collection Tank

7 Filtrate collection Tank 17 MEE & ATFD

8 Filtrate collection Tank 18 Condensate water collection Tank

9 Filtrate collection Tank 19 Sludge storage area

10 Treated water Tank



Table 2.13

Characteristic of untreated and treated effluent of Process W/w

Parameters Unit Untreated

effluent

Treated

effluent

CETP inlet

Norms

pH pH Unit 3.5-4.5 7.2-7.5 5.0-9.0

Color Co-Pt

Unit

1650-2000 75-100 --

SS mg/L 600-700 150-200 600

TDS mg/L 7500-8000 6500-7000 --

COD mg/L 2200-2500 1000-1500 2000

BOD mg/L 700-800 200-250 500

Oil & Grease mg/L 15-20 7.5-10 20

Copper mg/L 15-20 1.5-2.0 2

Ammonical Nitrogen mg/L 2500-3000 40-50 50



Table 2.14

Details of STP; Design Capacity-40 KLD

Sr.

No.

Name of Unit Dimension

(m)

No. of

Unit

Capacity

(m3)

1 Bar screen Standard supply 1 -

2 Oil and Grease Trap 1.0 x 1.0x 1.0 1 1.0

3 Collection Tank 2.5 x 2.5 x 2.6 + 0.5 F.B 1 13.0

4 Aeration Tank 3.0 x 3.0 x 3.3 + 0.5 F.B 1 25.2

5 Settling Tank 1.5 x 1.5 x 1.5 + 0.5 F.B 1 2.25

surface

area

6 Chlorine Contact Tank 1.6 x 1.6 x 1.8 + 0.5 F.B 1 3.3

7 Buffer Tank 2.5 x 2.5 x 2.6 + 0.5 F.B 1 13.0

8 Pressure Sand Filter Standard supply 1 --

9 Activated Carbon Filter Standard supply 1 --

10 Final Treated Sewage Tank 2.3 x 2.3 x 2.4 + 0.5 F.B 1 10.0

11 Sludge Drying Bed 1.5 x 1.5 x 1.5 + 0.5 F.B 1 2.25

surface

area

12 Hypo Dosing Tank - 1 -



Chapter-3

Description of Environment

3.1 GENERAL

To assess environmental impacts from proposed project at a specific

location, it is essential to monitor the existing environmental quality

prevailing in the surrounding area prior to implementation of the project.

The environmental status within the impact zone could be used for

identification of significant environmental issues to be addressed in the

impact assessment study. Baseline data generation forms a part of the

Environmental Impact Assessment (EIA) study and helps to evaluate the

predicted impacts on the various environmental attributes in the study

area by using scientifically developed and widely accepted impact

assessment methodologies. This section contains the description of

baseline studies of 10 km radius surrounding the project site. The baseline

study was carried out to understand following environmental parameters.

Land Environment

Meteorology

Air Environment

Water Environment

Soil Environment

Noise Environment

Biological Environment

Socio-economic Environment

The data collected has been used to understand the existing environment

scenario around the project site against which the potential impacts of the

proposed project can be assessed.

3.2 STUDY AREA

The unit is located at Survey No. 85/B, ECP Canal Road, AT & P Karakhadi,

Tal-Padra, Dist: Vadodara, Gujarat. An area of 10 km radius from the

boundary of the project site is considered as study area for the EIA study

as per the TOR issued by MoEF&CC.



Table 3.1 Environmental setting of the study area

Name of the Project M/s. Choksi Colours Pvt. Ltd. (Unit II)

Location

Plot/ Survey No. Survey No. 85/B

Village ECP Canal Road, AT & P Karakhadi

Tehsil Padra

District Vadodara

State Gujarat

Area 17165 m2

Latitude 22°12'11.18"N

Longitude 72°55'10.88"E

Nearest





National Park/Wildlife Sanctuary None, within 10 km radius

3.3 STUDY PERIOD

Baseline environmental quality represents the background scenario of

various environmental components. As part of EIA study, baseline

environmental monitoring was done over a radial distance of 10 km

around the project site during the period of October, 2017 to

December, 2017.

3.4 SOURCE OF ENVIRONMENTAL DATA GENERATION

Baseline information on micrometeorology, ambient air quality, water

quality, noise level, soil quality and ecology (flora-fauna) are generated by

M/s. San Envirotech Pvt. Ltd., Ahmedabad. Apart from these,

secondary data have been collected from census book, revenue records,

soil survey and forest department, meteorological department etc. The

generation of primary as well as collection of secondary data &information

from the site and surrounding was carried out during the period of

October, 2017 to December, 2017.

3.5 METHODOLOGY

The process & methodology adopted for various environmental attributes

in the study is as follows:

To assess the Air environment in the study area, monitoring of the Air

quality was done by setting up reconnaissance. The samples were



collected by installation of Respirable Dust Sampler (RDS) Sampler

(with gaseous attachment & FPS facility) at different locations for

monitoring of primary air pollutants to work out the existing status of

air quality.

Ground water samples & surface water samples were analyzed for the

parameters necessary to determine water quality (based on IS: 10500-

2012 criteria) and those which are relevant from the point of view of

environmental impacts of the project site.

Soil samples were collected using an Auger and analyzed for relevant

physico-chemical characteristics in order to assess the impact on soil.

The noise level monitoring was done at various locations at different

intervals of time with the help of sound level meter.

Socio-economic data was collected from field studies and secondary

sources like Census of India 2011, Revenue record, etc.

3.6 LAND ENVIRONMENT

Land Cover is the physical material at the surface of the earth (includes

grass, trees, bare ground, water etc.); whereas Land use is the human use

of land. Studies on land use aspects of eco-system play an important role

in identifying susceptible issues and to take appropriate action to uphold

ecological equilibrium in the region. Main objective is to provide a baseline

status of the study area so that temporal changes due to the proposed

activities on the surroundings can be assessed in future.

3.6.1 Land use pattern of the Study Area

The study area of 10-km around the project site is considered in the land

use pattern study. The term land-use indicates the way in which the land

is utilized for different purposes. The land-use distribution of the study

area is given in Table 3.2. Land-use map is given in Figure 3.1.

3.6.2 Objective of Land Use Studies

The objectives of land use studies are (i) to develop land use & land cover

map using land coordinates of the project area, (ii) to identify and mark

important basic features according primary and secondary data, and (iii)

to suggest measures for conservation and sustainable use of land.



Figure 3.1 Land use map

Table 3.2 Land use statistics work out based on satellite imaginary

Description Area (Sq. km.) Area (%)

Built Up Industrial 2.58 0.82

Built Up Residential 6.23 1.98

Crop Land 184.47 58.63

Dense Scrub 2.71 0.86

Fallow Land 21.24 6.75

Marsh Land 13.81 4.39

Marsh Vegetation 7.71 2.45

Mudflat 42.82 13.61

Mudflat With Vegetation 0.63 0.2

Open Scrub 10.45 3.32

River 13.72 4.36

Saline Area 3.52 1.12

Salt Pan 2.23 0.71

Water Body 2.52 0.8

Total 314.64 100

3.6.3 Topography

The site area is plain with little undulating at few places. Agriculture and

allied activities are most predominant in this area. Fallow land and barren



lands were less observed near project site. There are no Eco Fragile Zone

or Natural Forest near project site in study area. Toposheet of location

with site location map of 10 km radius at 1:25,000 and 1:50,000 scale is

shown in Figure 3.12 & 3.13, respectively.

3.6.4 Seismicity of the area

The project site falls under seismic zone III. The Seismic Zone Map of

Gujarat is given below.

3.7 METEOROLOGY

Meteorology is the key to understand the air quality. Wind fluctuations

over a very wide range of time, accomplish dispersion and strongly

influence other processes associated with them. The micrometeorological

conditions at the project site will be regulating the transport and diffusion

of air pollutants released into the atmosphere.

3.7.1 Site specific micro-meteorological data

The data on surface meteorological parameters in the study area were

collected from October, 2017 to December, 2017, by setting up

portable weather monitoring station placed at project site. The sensor of

the equipment was kept at sufficient height (about 10 m) from ground

level with free exposure to the atmosphere. The monitoring methodology

is given in Table 3.3 & data collected are presented in Table 3.4. The

following parameters were recorded at hourly intervals during monitoring

period:

• Wind speed & Wind direction

• Temperature

• Relative humidity

• Rainfall



Table 3.3: Monitoring Methodology of Meteorological Data

S.

No.

Sampling

Parameters

Sample Collection Total

Sampling

Period

Sampling

Frequency

Methodology

Sampling

Equipment

Sensitivity/

Detection

Limit

1 Wind Speed Anemometer

cup counter

(0 to 65 m/s)

0.25 m/s Oct to

Dec,2017

Hourly As per

manufacturer‟s

manual,

Instruments

are

Calibrated

2 Wind

Direction

Wind vane

(0° to 357°)

10

3 Temperature Thermometer

(-40° to 60°)

0.10C

4 Humidity Thermometer

(-40° to 60°)

3%

5 Rainfall Rain gauge 0.5 mm

6 Cloud Cover -- -- 4 Hourly Visual

Inspection by

the observer

Table 3.4: Meteorological Data for the Monitoring Period

(Oct, 2017 to Dec, 2017)

Month Wind speed

(km/hr.)

Pre

dominant

wind

direction

Temp.

(0C)

Relative

Humidity

(%)

Rain fall (mm)

Max Min Max Min Max Min 24 hrs.

highest

No. of

rainy days

Oct,17 11 1 ENE,NE,NNE 38 27 80 15 No rainfall during

the study period Nov,17 24 2 ENE,NE,E 36 22 54 16

Dec,17 31 3 ENE,NE,NNE 32 17 78 17

3.7.2 Wind Rose

Wind rose is the diagrammatic representation of wind speed in a specified

direction with its arms representing sixteen directions, each arms give a

clear frequency distribution of wind speed in a particular direction for a

given period of time. It is one of the most important meteorological

parameters and governs dispersion, diffusion & transportation of

pollutants. The % frequencies of wind in 16 directions have been

computed from the recorded data during the study period for 24-hourly

intervals to plot wind rose. The predominant wind directions –

ENE,NE,NNE; implying that winds come from these directions for most of

the time during the period. The wind speed class 1-5 kmph occurred for

20.51%, 6-10 kmph about 31.29%, 11-15 kmph 21.7% and above 15

kmph and below 40 kmph occurred for 13.22% of the study period. Calm

wind during this period is 13.22%. Wind rose diagram is shown as Figure

3.8.



3.8 AMBIENT AIR QUALITY

3.8.1 Introduction

To quantify the impact of the proposed project on the ambient air quality,

it is necessary to evaluate the existing ambient air quality of the area. The

ambient air quality monitoring with respect to the study area of 10 km

radius around the project site was done for the baseline information.

3.8.2 Design Network for Ambient Air Quality Monitoring Stations

The baseline status of the ambient air quality has been assessed through a

scientifically designed ambient air quality monitoring network. The design

of monitoring network is based on the following considerations:

Topography/Terrain of the study area

Populated areas within the region

Prediction of maximum concentrations and distances of their likely

occurrence under prevailing meteorological conditions

Representation of regional background

Representatives of likely impact areas

Ambient Air Quality Monitoring (AAQM) stations were placed at eight

locations with due consideration to the above mentioned points.

3.8.3 Reconnaissance

Reconnaissance was undertaken to establish the baseline status of air

environment in the study region. The prime objective of the NAAQ survey,

within 10 km radial study area around the proposed project, was to

establish the existing ambient air quality levels. The monitoring locations

(relative directions and distances) are given in Table 3.11 & shown in

Figure 3.7 and results are given in Table 3.12 to 3.17.

3.8.4 Parameters, Frequency and monitoring Methodology

The existing ambient air quality, in terms of Particulate Matter-10 (PM10),

Particulate Matter-2.5 (PM2.5), Sulphur Dioxide (SO2), Oxides of Nitrogen

(NOx), Carbon Monoxide (CO), Hydro Carbon (HCs), Hydrochloric acid

(HCl), Chlorine (Cl2), Volatile Organic Compounds (VOCs) & Ammonia (NH3)

has been measured. It was ensured that, the equipment was placed at

open space free from any obstacles at a height of at least 3 to 4 m above

the ground level at each monitoring station to avoid the effects of wind-

blown ground dust. Monitoring has been carried out as per the latest CPCB



and MoEF&CC guidelines and notifications. Details of methodology are

given in Table 3.5.

Table 3.5 Methodology of Ambient Air Monitoring

Sampling Parameters

Instrument used Analytical equipment

Detection Limit

Test method

PM10 RDS (Respirable Dust Sampler)

Electronic Balance 1 μg/m3 Gravimetric IS: 5182 (Part 23) 2006

PM2.5 FPM (Fine Particulate Sampler) APM 550

Electronic Balance 1 μg/m3 Gravimetric CPCB Guidelines for Ambient Air Monitoring

SO2 Gaseous flow attachment with RDS sampler

Spectro Photometer

2.5 μg/m3

Colorimetric IS: 5182: (Part II) 2001

NOx Gaseous flow

attachment with RDS sampler

Spectro

Photometer

6.0 μg/m3

Colorimetric IS: 5182:

(Part VI) 2006

HCl Gaseous flow attachment with RDS sampler

Titrimetric 1 μg/m3 Titrimetric

Cl2 Gaseous flow attachment with RDS sampler

Spectro Photometer

1 μg/m3 Colorimetric IS 518 (Part XIX): 1982

NH3 Gaseous flow attachment with RDS sampler

Spectro Photometer

10 μg/m3 CPCB Guidelines for Ambient Air Monitoring

CO Bladder & Pump

Gas Chromatograph

1 ppm Gas Chromatography

HC Bladder & Pump Gas

Chromatograph

1 ppm Gas

Chromatography

VOC Bladder & Pump Gas

Chromatograph

1 ppm Gas

Chromatography

The duration of sampling of PM2.5, PM10, SO2 & NOx was 24-hourly

continuous sampling per day and CO, HC, HCl, Cl2, VOCs & NH3 was

sampled for 8-hours duration. The monitoring was done for twice a week for

three months. Parameters and frequency of sampling is given in Table 3.6.

Table 3.6 Monitored Parameters and Frequency of Sampling

Parameters Sampling frequency

Fine Particulate Matter (PM2.5)

24 hourly sample twice a week for three months

Respirable Particulate Matter (PM10)

24 hourly sample twice a week for three months

Sulphur dioxide (SO2) 24 hourly sample twice a week for three months

Oxides of Nitrogen (NOx) 24 hourly sample twice a week for three months

Carbon Monoxide (CO) 8 hourly sampling

Hydro Carbon (HC) 8 hourly sampling

Hydrochloric acid (HCl) 8 hourly sampling

Chlorine (Cl2) 8 hourly sampling

Ammonia (NH3) 8 hourly sampling

Volatile Organic Compounds

(VOCs)

8 hourly sampling



3.8.5 Interpretation of result

The existing baseline levels with respect to PM10, PM2.5, SO2, NOX, HCl, Cl2

and NH3 are tabulated in Tables 3.13 to 3.17 & chart is given as figure

3.2 to 3.6.

Particulate Matter (PM10)

An average and 98th percentile value of 24-hourly PM10 values at all the

locations are found from 69.2 - 79.5 g/m3 and 72.8 - 89.1 g/m3. The

results were found well within the National Ambient Air Quality Standards

(NAAQS-CPCB) of 100 g/m3 and have negligible adverse impact by

proposed project activities.

Particulate Matter (PM2.5)

An average and 98th percentile value of 24-hourly PM2.5 values at all the

locations ranges from 33.6 - 39.8 g/m3 and 40.1 - 58.5 g/m3. The values

are well within National Ambient Air Quality Standards (NAAQS-CPCB) of 60

g/m3 and have negligible adverse impact by proposed project activities.

Sulphur Dioxide (SO2)

An average and 98th percentile value of 24-hourly SO2 value of arithmetic

mean at all the locations ranged from 12.4 – 14.1 g/m3 and 14.4 – 16.9

g/m3 respectively, which are well below National Ambient Air Quality

Standards (NAAQS-CPCB) of 80 g/m3 and have negligible adverse impact

by proposed project activities.

Oxides of Nitrogen (NOx)

An average and 98th percentile value of 24 hourly NOx value of arithmetic

mean at all the locations ranged from 14.5-16.2 g/m3 and 16.5-19.5

g/m3 respectively, which are well below the National Ambient Air Quality

Standards (NAAQS-CPCB) of 80 g/m3 and have negligible adverse impact

by proposed project activities.

3.9 WATER ENVIRONMENT

3.9.1 Hydro-Geology of the Study Area

The rocks of the Vadodara district shows an age from Proterozoic to

Recent but a striking features of the district stratigraphy is the total

absence of Paleozoic, and the development of only the uppermost

Mesozoic rocks. The south westerly extended Precambrian basement of



Peninsular India, the oldest rocks of Proterozoic age, are exposed in

eastern and north-eastern part of the district. Post Cretaceous sediments

& major volcanic rocks rest over this south westerly extended Precambrian

basement. Post Cretaceous sediments, Infratrappean and Intratrappean

are exposed as scattered inliers while younger volcanic rocks unit as

Deccan trap is well represented and so are the Tertiary and Quaternary,

though the Tertiary records are not complete and fully exposed.

In Vadodara district area, groundwater occurs both as unconfined and

confined conditions. Saturated zones of unconsolidated shallow alluvium

and weathered zones, shallow depth jointed and fractured rocks forms

unconfined aquifers, whereas multilayered aquifer below impervious clay

horizons in alluvium formation and interflow zones of basalts, inter-

trappean beds, deep seated fracture zones, shear zones in basalts,

granites and gneisses give rise to semi confined to confined conditions.

Generally, the water table follows topographic configuration. The depth to

water is greater in upland areas whereas in valley portion and shallow

grounds, the levels are very close to surface. In hilly terrain of eastern,

north- east and south-east part of the district, spring zones are seen in

stream river section; also along the section of the Mahi, the Narmada and

the Orsang rivers. The piezometric surface, mainly in alluvium areas of

western half the district also follows the gentle gradient corresponding to

subsurface configuration of deep aquifer zones.

Various types of dug wells (DW) are common to both alluvial / soft rock

areas and also in hard rock areas. In unconsolidated formation the depth

of dug well is few meter to more than 25 m; while in hard rock areas,

generally their depth depends upon weathering zone, through which they

have curbing and below it have naked zone. With declining water levels

along with rapid development, bore well of 30 to 90 m depth are drilled at

bottom of dried up dug well section and such well are termed as dug cum

bore well (DCB well), are common in both unconsolidated & consolidated

formation of the district. In consolidated rock units, especially in Deccan

Trap areas, horizontal bores at the bottom of the well, with gentle gradient

towards well are common. Large dia, collector type wells, generally for

regional water supply or for industrial uses are common in sandy beds of



Mahi and Orsang rivers. To meet large demands bore well / tube wells are

common structures. There are shallow bore wells up to 60 to 80 m depth

both in consolidated and unconsolidated areas. Such bore well, in hard

rock areas are drilled for hand pump and also for irrigation purposes. In

unconsolidated arrears, in areas of Quaternary alluvial deposits having

deep aquifer, deep tube wells up to 200 m depth are common.

3.10 WATER QUALITY

3.10.1 Introduction

Water quality assessment is one of the essential components of EIA study.

Such assessment helps in evaluating the existing health of water body and

suggesting appropriate mitigation measures to minimize the potential

impact from development projects. The water quality at the site and other

locations within the 10-km impact zone was monitored during the study

period. The purpose of the study is to:

Assess the water quality characteristics for critical parameters;

Evaluate the impact on agricultural productivity, habitat conditions

recreational resources and aesthetics in the vicinity; and

Predict the likely impacts on water quality due to the project and

related activities.

Reconnaissance survey was undertaken and monitoring locations were

finalized based on:

Location of residential areas representing different activities/likely

impact areas; and

Likely areas, which can represent baseline conditions.

3.10.2 Sampling Frequency, Techniques & Methodology

Eight surface water and eight groundwater samples were collected during

the study period. Ground water samples were collected from the existing

bore wells, while surface water was collected from ponds/river by surface

water sampler. These samples were taken as grab samples. Necessary

precautions were taken for preservation of samples. Sampling locations

with source & date of sampling is given in Table 3.7.

The samples collection procedure was adopted from „Standard Methods‟ for

the examination of Water and Wastewater published by American Public

Health Association (APHA) and IS 10500-2012.The samples were analyzed



for Physico-chemical parameters to assess the existing water quality of the

area (based on IS: 10500-2012 & APHA/AWWA, 23rd edition). The water

sampling locations marked within the study area and the result of the

analysis (ground water and surface water) is presented in the Figure 3.9

& Table 3.19 & 3.20 respectively.

Table 3.7 Sampling locations with source & date of sampling

Ground Water Sampling Locations

Sample

Code

Location Address Date of

Sampling

Taluka District

GW1 Project site Survey No. 85/B, Karakhadi 10/11/17 Padra Vadodara

GW2 Karakhadi Near Telephone exchange,

Karakhadi

10/11/17 Padra Vadodara

GW3 Dudhwada Near Mahadev Temple, Dudhwada 11/11/17 Padra Vadodara

GW4 Gametha Hukabhai Vagri Borewell, Gametha 11/11/17 Padra Vadodara

GW5 Tithor Handpump Towards the road to

Swaminarayan Temple, Tithor


GW6 Muval Near Shri Janki Vallabh Arts

College, Muval


GW7 Chokari Near Hanuman Temple, Chokari 12/11/17 Padra Vadodara

GW8 Dabka Near Dabka School at Gaam

Bhagod, Dabka


Surface Water Sampling Locations

Sample

Code

Location Date of

Sampling

Taluka District

SW1 Mahi River

(Accessed near

Dabka Village)


SW2 Pond of Gametha 10/11/17 Padra Vadodara

SW3 Pond of Abhol 12/11/17 Padra Vadodara

SW4 Pond of Muval 12/11/17 Padra Vadodara

SW5 Pond of Gajana 11/11/17 Borsad Anand

SW6 Pond Piludra 12/11/17 Jambusar Bharuch

SW7 Pond Masar 10/11/17 Padra Vadodara

SW8 Pond Vadu 12/11/17 Padra Vadodara

3.10.3 Surface Water Quality (Primary data)

Surface water samples were collected from Mahi river and ponds of

Gametha, Abhol, Muval, Gajana, Piludra, Masar, Vadu. Analysis of the

same is given in Table 3.20. The results have been compared with the

drinking water quality standards specified in IS: 10500-2012. It was

observed that all the physic-chemical parameters and heavy metals except



turbidity from surface water samples are below stipulated drinking water

standards & it is suitable for domestic purposes after filtration.

3.10.4 Ground Water Quality

Groundwater is one of the sources of drinking water in the area. Besides, it

is an important source of water for the agricultural and the industrial

sector. The results of the ground water quality monitored during the study

period are given in Table 3.19.

3.10.5 Interpretation

The samples were taken as grab samples and analyzed for various

parameters of ground water. Sampling location is shown in Figure 3.9.

The results are shown in Table 3.19.

Color: All the samples were found colorless.

pH: All the samples meet the desirable standards (pH ranges from 7.25-

7.7).

Total Dissolved Solids (TDS): TDS in samples ranges from 1298 mg/L

(Muval) to 3118 mg/L (Tithor). Samples of Karkhadi, Dudhvada, Tithor,

and Chokari does not meet the permissible limit of 2000 mg/L TDS.

Calcium: Calcium contents in the water ranges from 47 mg/L (Muval) to

95 mg/L (Dudhvada), all the samples meet the permissible limit of 200

mg/L, (Permissible Limit in the Absence of Alternate Source).

Magnesium: Magnesium content in the water ranges from 40 mg/L

(Muval) to 79 mg/L (Dudhvada). All the samples meet the permissible limit

of 100 mg/L (Permissible Limit in the Absence of Alternate Source).

Sulfate: Sulfate content in the water ranges from 78 mg/L (Muval) to 174

mg/L (Dudhvada). All the samples meet the permissible limit of 400 mg/L

for drinking water (Permissible Limit in the Absence of Alternate Source).

Fluoride: Fluoride content in the water ranges from 0.49 mg/L (Dabka) to

0.81 mg/L (Muval). All the samples meet the permissible limit (1.5 mg/L).

Total Alkalinity: Total alkalinity in the water samples ranges from 328

mg/L (Dabka) to 385 mg/L (Muval). All the samples are within the

permissible limit of drinking water (600 mg/L) (Permissible Limit in the

Absence of Alternate Source).

Other Parameters: Potassium (ranges from 71 mg/L to 116 mg/L),

Sodium (ranges from 385 mg/L to 981 mg/L) and Chloride (ranges from



618 mg/L to 1619 mg/L). Samples of Karkhadi, Dudhvada, Tithor, and

Chokari do not meet the permissible limit of 1000 mg/L Chlorides.

Heavy metals like copper, lead, chromium and zinc are well below the

limit in all samples.

3.10.6 Conclusion

The results have been compared with the drinking water quality standards

specified in IS: 10500-2012 & meet the permissible limit set by the

authority (BIS). Indian Standard specification for drinking water is given in

Table 3.21. Samples of Karkhadi, Dudhvada, Tithor, and Chokari may not

be considered fit for drinking purpose.

3.11 NOISE ENVIRONMENT

Noise can be defined as an unwanted sound. The definition of noise as

unwanted sound implies that it has an adverse effect on human beings and

their environment. The noise level variation can be temporal, spatial. It

interferes with speech and hearing and is intense enough to damage

hearing or is otherwise annoying. Noise can also disturb natural wildlife

and ecological system. It is therefore, necessary to measure both the

quality as well as the quantity of noise in and around the proposed site.

3.11.1 Instrument used for Sampling and Monitoring

The intensity of sound energy in the environment is measured in a

logarithmic scale and is expressed in a decibel, dB(A) scale. Sound Level

Meter (SLM) is used for the collection of data related to noise at an interval

of one hour. The day noise levels have been monitored during 6:00 am to

10:00 pm and night noise levels during 10:00 pm to 6:00 am at all the

eight locations. Noise levels recorded at each station are computed for

equivalent noise levels. Noise monitoring methodology is given in below

Table 3.8.

Table 3.8 Monitoring Methodology of Noise

Environment

Component

Sampling

Location

Test method Instrument

used

Make

Ambient

Noise level

08

Locations

As per manufacturers

Manual

Sound Level

Meter

Mextech-

SL-4012

3.11.2 Noise Quality Monitoring Locations

The noise survey was conducted to assess the background noise levels in

different zones. Noise level measurements have been made at 8 locations



within the study area using Sound Level Meter. Based on the Gazettes

Notification (S.O. 123(E)) of MoEF dated February 14, 2000 on ambient air

quality standards, 8 monitoring locations were selected. The noise

monitoring locations & its results are given in Figure 3.10 & Table 3.22

respectively.

3.11.3 Ambient Noise Standards

Ministry of Environment & Forests (MoEF) has notified the noise standards

vide Gazette Notification dated February 14, 2000 for different zones viz.

industrial, commercial, residential and silence zones under the

Environment Protection Act (1986). These standards are given in Table-

3.23.

3.11.4 Results

The noise levels of various locations are given in Table 3.22. The

monitored noise level in the day time Leq (Ld) varies from 51.9 to 60.4

dB(A) and the night time Leq (Ln) varies from 40.1 to 54.1 dB(A) within

the study area. Higher noise value of 60.4 dB(A) was recorded during day

time at project site & lower noise value of 40.1 dB(A) was recorded during

night time in at Chokari Village.

3.11.5 Conclusion

Based on the observations made during the studies, it is concluded that;

the noise levels recorded at various locations in the study area show

considerable fluctuations because of changes in traffic movement,

commercial and other domestic activities in the study area. Overall the

ambient noise level in the monitored locations was found to be within the

permissible limits stipulated for residential, industrial areas, silence and

commercial zone.

3.12 SOIL ENVIRONMENT

Soils may be defined as a thin layer of earth‟s crust that serves as a

natural medium for the growth of plants. It is the unconsolidated mineral

matter that has been subjected to and influenced by genetic and

environmental factors. Soils serve as a reservoir of nutrients for plants and

crops and also provide mechanical anchorage and favorable tilth.

The objective of the soil sampling is:

To determine the baseline soil characteristics;



To monitor the impact on soil (pollutant deposition/other) in long

run.

3.12.1 Soil sampling locations

Soil quality of the study area is one of the important components for

environment impact assessment. The composite soil samples were

collected from the study area from eight locations (Project site, Karakhadi,

Dudhwada, Gametha, Tithor, Muval, Chokari, Dabka) and were analyzed

for different parameters. The location of the monitoring is given below in

Table 3.9. Results are given in Table 3.24 and depicted in Figure 3.11.

Table 3.9 Location of soil sampling

Sample

Code

Locations Address Date of

sampling

Tehsil District

S1 Near Project

site

Across the approach

road to the unit


S2 Karakhadi Across Telephone

exchange


S3 Dudhwada Across Gram

Pancayat


S4 Gametha Near Gametha pond

(towards village)


S5 Tithor Near Tithor bus stop 10/11/17 Padra Vadodara

S6 Muval Near approach road

to Navsarjan Kelvani

Mandal


S7 Chokari Across Baroda Bank 12/11/17 Padra Vadodara

S8 Dabka Near Dabka pond

behind temple


3.12.2 Methodology

To understand the soil quality of the study area, analysis of all eight

locations including the project site was conducted by making suspension of

soil sample. The samples were examined for various physical and chemical

characteristics in order to assess the impact on soil. Analysis was done by

using following methodology.

Table 3.10 Methodology of Soil Sample analysis

Sampling

Parameters

Sample

collection

Analytical

Equipment

Methodology Remarks

Porosity Manual

sample

Collection in

polyethylene

- IS: 2720 Part 7 Trial pit

method

for topsoil

sample

Water holding

capacity

- -

Permeability - IS: 2720 Part 17



Moisture

content

bags using

an Auger

Electronic

Balance

IS: 2720 Part 2 collection;

disturbed

samples Texture - IS: 2720 Part 4

Particle size

Distribution

Glass wares

IS: 2720 Part 4

5% Leachate

to

be made and

analyzed as

per

APHA,

“Standard

Methods”

All method

numbers are

as

per APHA

“Standard

Methods”

(23rd edition)

Cation

Exchange

Capacity

Centrifuge IS: 2720 Part 24

(1976)

SAR

F. Photometer

(Na, K)

Titration

(Ca & Mg)

Calculation

pH pH Meter 4500 H+B

Electrical

Conductivity

Conductivity

Meter

As per IS 14767

-2000

Calcium Glass wares 3500 Ca B

Magnesium Glass wares 3500 Mg B

Sodium (Na) Flame

Photometer

3500 Na B

Potassium

Flame

Photometer

3500 K B

3.12.3 Corollaries

Physical Parameters

Particle Size: A Particle size of the different constituents (clay, silt, sand

and gravel) controls the porosity and water holding characteristic of the

soil. Clay (size<0.002 mm) amount in the soil samples ranges from 17 %

to 24 %; Silt (size 0.002 to 0.075 mm) in the soil samples is 21 % to 26%

and Sand (size 0.075 to 0.475 mm) in the soil samples is 31 % to 40 %,

while Gravel (size>4.75 mm) in the soil samples is 18% to 26%. Analysis

shows that the soil has moderate water holding capacity.

Porosity: Porosity is a measure of space in between soil particles caused

by structural conditions and determined under identical conditions.

Porosity of soil samples of the study area ranges from 42.9 % to 45.8 %.

Water Holding Capacity (WHC): Water Holding Capacity (WHC) of soil

samples of the study area ranges between 36 % to 51 %.

Bulk Density: Bulk Density of soils in the study area is found to be in the

range from 1.34 to 1.41 g/cm3.

Chemical Parameters

pH: pH of soils in the study area is found to be in the range of 7.4 to 7.8.

Chloride: Chloride content in soils of the study area is found to be in the

range of 388 to 456 mg/kg.



Soluble Calcium: The soluble calcium as CaCO3 in soil samples is found

to be in the range of 107 to 135 mg/kg.

Magnesium: Magnesium content in soil samples of the study area ranges

from 73 to 95 mg/kg.

Total Phosphorus: Available Phosphorus content in soil samples of the

study area ranges from 49 to 88 mg/kg.

Total Nitrogen: Available nitrogen content in soil samples of the study

area is found to be in the range from 136 to 152 mg/kg.

Potassium: Potassium content in soil samples of the study area is found

to be in the range from 131 to 172 mg/kg.

Sodium: Sodium content in soil samples of the study area is found to be

in the range from 387 to 423 mg/kg.

Total Organic Matter (TOM): Total organic matter content in soil

samples of the study area is found to be in the range of 1.46 to 1.86

mg/kg.

3.12.4 Conclusion

In the study area, variations in the pH value ranging from 7.4 to 7.8 which

shows that the soil is slightly alkaline in nature. Organic Matter ranges

from 1.46 to 1.86 mg/kg in the soil samples. Soil of the study area is

known to be good for cultivation. Generally, soils with low bulk density

have favorable physical conditions (porosity and permeability) whereas

those with high bulk density exhibit poor physical conditions for agriculture

crops.

3.13 BIOLOGICAL ENVIRONMENT

An ecological study of the ecosystem is essential to understand the impact

of industrialization and urbanization on existing flora and fauna of the

study area. The biological study was undertaken as a part of the EIA study

report to:

Understand the present status of ecosystem prevailing in the study

area.

Compare it with past condition with the help of available data.

Predict changes in the biological environment as a result of present

activities and to suggest measures for maintaining its health.



The survey was conducted to study the flora & fauna in 10 km radius.

Some of the information was gathered from the local habitants. All the

collected data were classified to interpret the impact of pollution on the

flora and fauna of the region.

3.13.1 Period of the study

The baseline study, for the assessment of the floral and faunal biodiversity

of the terrestrial environment, within 10 km radius from the site was

conducted during October, 2017 to December, 2017.

3.13.2 Study methodology

Survey methodology was based on the flora and fauna species

identification in person, recently recorded and found in the region by the

localities. Sampling of grass species was carried out by quadrat sampling

method to examine the species distribution and its frequency in the region.

Quadrate Sampling Method:

A quadrat (or plot-based) survey is a quantitative examination of species

distribution & abundance. Quadrats are more likely to detect inconspicuous

species because a smaller area is sampled in a concentrated search. The

survey was carried out for the vegetation ground cover found in the road

edges by 1 m2 quadrat and study on the edge effect due to rapid

industrialization and urbanization.

3.13.3 Floral species in the study area

Flora is basically the plant life that is present in a particular region or

habitat at a particular time. List of flora found in the study area is

tabulated in Table 3.25.

3.13.4 Fauna in the study area

Fauna is the animal life that is present in a particular region or habitat at a

particular time. Irrespective of its unfriendly terrain, Gujarat gives shelter

to a variety of animals and birds. They live in smaller herds and thrive

mainly on wild grasses and various types of shrubs.

Faunal biodiversity with their scientific names and common names is

presented in Table 3.26.



3.14 SOCIO-ECONOMIC ENVIRONMENT

An essential part of environmental study is socio-economic environment

incorporating various facts related to socio-economic conditions in the

area, which deals with the total environment. Socio economic study

includes demographic structure of the area, provision of basic amenities

viz., housing, education, health and medical services, occupation, water

supply, sanitation, communication, transportation as well as feature of

aesthetic significance such as temples, historical monuments etc. at the

baseline level. This would help in visualizing and predicting the possible

impact depending upon the nature and magnitude of the project. Socio-

economic study of an area provides a good opportunity to assess the

socioeconomic conditions of an area. This study will possibly make a

change in living and social standards of the particular area benefitted due

to the project. The gross economic production of the area will be increased

substantially due to the existence of this project. It can undoubtedly be

said that this plant will provide direct and indirect employment and

improve the infrastructural facilities and standards of living of the area.

3.14.1 Objective of the study

The objectives of this socio-economic report consist of:

To conduct socio-economic assessment study in lease Area

To help in providing better living standards.

To know the current socio-economic situation in the region to cover the

sub sectors of education, health, sanitation, water and food security.

To provide employment opportunities.

3.14.2 Land use pattern and infrastructure

The land use pattern indicates the manner in which different parts of land

in an area is being utilized or non-utilized. It is an important indicator of

environmental health; human activity and a degree of inter play between

these two. Even though the soil quality, water availability and climate have

strong influence on agriculture and vegetation, the human activity may

alter the natural environment to a large extent to suit human needs.

Unnatural land use often triggers rapid environmental deterioration and

disturbs ecological balance. In census records, major land use

classifications are; Forests, Culturable land, Culturable wasteland and area



not available for cultivation. Culturable land is further classified as:

irrigated and unirrigated. Area not available for cultivation includes lands

put to non-agriculture uses as well as barren and uncultivable lands.

The main land use in area is for dwellings, infrastructure and related

activities. However, the land use pattern for rural areas is discussed

below. The information is preliminary based on 2011 Census as depicting

in Table 3.28. Total land area is 31176 ha, out of that Irrigated area is

13400.6 ha. It constitutes 42.98% of the total land area. Land has got

irrigation facilities from tube well with electricity. 8759.5 ha are un-

irrigated by source and it constitutes 28.10% of total land area. The study

area consist of Cultivable wasteland is 1044 ha (3.35%). Area not

available for cultivation is 2061.7 ha & it constitute 6.61%.

3.14.3 Demographic and Socio-Economic Environment

The demographic and Socio-economic details of the study area are

discussed below. These are primarily based on census data of 2011. Data

on number of households, population as well as literacy and employment

pattern in the study area have been presented in Table-3.29. The

employment pattern in the area is indicator of number of persons

employed in various sectors. It also indicates the various categories of

employment flourishing in the area. The Study area in 10 km radius has

39 villages including project site.

The total no. of household in the villages are 33599 and the total

population is 160394 (52.38% men &47.62% women). 69.02% of are

literate while literacy rate among women & men is 29.09% &39.93%

respectively. 28.78% of male population is part of main worker, while only

6.58% of female population is a part of main workers.2.76% of male

workers are marginal workers, while 6.40% of female workers are

engaged in such type of activities. 20.83% of male population and 34.64%

of female population are non-workers.

3.14.4 Living Standard and Infrastructure

In India it is not possible to setup a primary standard of living because of

wide variations in terms of income, economic conditions, social custom,

employment opportunity, pattern of spending, etc. However, availability of

amenities like education, medical, water supply, communication, road



network, electricity, etc. significantly reflects the level of development of

the area. Information on available amenities in the study area has been

extracted from census record of 2011. Total numbers of village in study

area are 39. On the basis of data presented in the Table-3.30, the status

of available amenities is discussed in following sub-sections:

Educational Facilities

As per 2011 census, there are 2 pre-primary school, there are 69 primary

schools, 14 Secondary schools, 4 Senior secondary school, 1 Degree

College of Arts, Science & Commerce and 1 Vocational Training School /ITI

in all 39 villages.

Medical Facilities

39 villages in the study area have 2 Community Health Centre, 5 Primary

Health Centre, 20 Primary Health Sub Centre, 7 Maternity and Child

Welfare Centre, 2 T.B. Clinic, 1 Hospital-Allopathic, 1 Hospital-Alternative

Medicine, 5 Dispensary, 2 Veterinary Hospital,3 Mobile Health Clinic, 1

Family Welfare Centre in study area of 10 km.

Drinking Water Supply

All the villages in the study area have two or more sources of drinking

water. Most of the villages in study area have Tap water supply in addition

to Tube Well Water (almost all). Moreover 31 villages have facility of Hand

Pump water facility, 21 have Well water facility, 13 have River/canal and

24 have Tank/pond/lake facilities.

Communication and Transport

The main mode of public transport available in the study area is by bus

service. All villages have approach to railway station as western railway

meter gauge line is passing through nearby. All of villages in the study

area is connected with Pucca road.

Post and Telegraph

As per 2011 census record out of 39 villages in study area, almost all the

villages have post office facility at doorstep & phone facility.

Power Supply

As per 2011 census record almost all the villages are getting power supply

for all purposes.



Table 3.11: Ambient Air Quality Monitoring Locations

(Period of Monitoring: October, 2017 to December, 2017)

Sr.

No.

Sampling Location Address Direction

w.r.t. center of

Industry

Distance

(km)

Type of

Area

1 Project site (A1) Survey No. 85/B,

Karakhadi

- - Industrial

2 Karakhadi (A2) Mr. Jignshbhai

Patel‟s house

WNW 2.01 Residential

3 Dudhwada (A3) Mr. Nileshbhai

Patel‟s house

W 3.70 Residential

4 Gametha (A4) Mr. Jentibhai

Padiyar‟s house

S 4.60 Residential

5 Tithor (A5) Mr. Jasubhai

Parmar‟s house

NW 4.67 Residential

6 Muval (A6) Mr. Kiranbhai

Chauhan‟s house

ESE 5.42 Residential

7 Chokari (A7) Mr. Sureshbhai

Gohil‟s house

NE 2.90 Residential

8 Dabka (A8) Mr. Padumal

Chauhan‟s house

NNE 6.34 Residential



Table 3.12: Ambient Air Quality Status


Sr.

No.

Sampling

Location

PM10 PM2.5 SO2 NOx

Average (Min-Max) - µg/m3

1 Project site (A1) 79.5

(66.9-89.1)

38.4

(30.8-44.2)

14.1

(11.3-17.2)

16.2

(12.3-19.6)

2 Karakhadi (A2) 69.6

(62.3-77.6)

33.6

(25.1-40.3)

12.6

(10.0-15.4)

14.7

(12.1-17.3)

3 Dudhwada (A3) 69.2

(55.5-80.1)

34.9

(28.7-42.1)

12.5

(10.7-14.9)

14.7

(12.8-17.3)

4 Gametha (A4) 71.4

(67.8-78.2)

39.8

(33.6-70.3)

13.8

(11.4-15.5)

16.0

(13.1-17.6)

5 Tithor (A5) 71.7

(68.7-75.1)

39.6

(33.1-44.5)

13.5

(11.7-16.0)

15.4

(13.8-17.8)

6 Muval (A6) 69.4

(63.4-73.2)

38.9

(33.8-44.8)

13.1

(10.4-15.3)

15.4

(12.3-17.7)

7 Chokari (A7) 72.1

(68.9-77.2)

34.7

(30.8-41.2)

13.4

(10.8-15.3)

15.6

(13.2-17.6)

8 Dabka (A8) 73.2

(67.7-80.1)

37.4

(30.5-42.5)

12.4

(10.0-14.8)

14.5

(12.1-16.6)

Standard 100 60 80 80

Figure 3.2 Graphical representation of Ambient Air Quality

79.5

69.6 69.2 71.4 71.7 69.4 72.1 73.2

38.4 33.6 34.9

39.8 39.6 38.9 34.7 37.4

14.1 12.6 12.5 13.8 13.5 13.1 13.4 12.4 16.2 14.7 14.7 16 15.4 15.4 15.6 14.5

0

20

40

60

80

100

Co

nce

ntr

atio

n in

mic

rogr

am/m

3

Location

Ambient Air Quality status

PM10PM2.5SO2NOx



Table 3.13: Ambient Air Quality Status (PM10)


Average-24 Hours Unit-g/m3

Station Name Max Min 98th

Percentile

75th

Percentile

50th

Percentile

25th

Percentile

Avg SD

Project site (A1) 89.1 66.9 89.1 85.4 79.6 74.7 79.5 6.4

Karakhadi (A2) 77.6 62.3 76.2 71.8 69.9 67.9 69.6 3.4

Dudhwada (A3) 80.1 55.5 79.6 74.8 69.4 65.8 69.2 6.8

Gametha (A4) 78.2 67.8 77.9 72.5 70.8 69.8 71.4 2.9

Tithor (A5) 75.1 68.7 75.1 73.3 71.2 70.0 71.7 2.0

Muval (A6) 73.2 63.4 72.8 71.1 69.8 68.1 69.4 2.5

Chokari (A7) 77.2 68.9 76.4 73.5 71.9 70.8 72.1 2.1

Dabka (A8) 80.1 67.7 79.6 75.3 72.9 70.8 73.2 3.1

Figure 3.3 Graphical representation for PM10



Table 3.14: Ambient Air Quality Status (PM2.5)




Percentile

75th

Percentile

50th

Percentile

25th

Percentile

Avg. SD

Project site (A1) 44.2 30.8 43.9 40.9 38.6 36.7 38.4 3.7

Karakhadi (A2) 40.3 25.1 40.1 36.0 33.6 30.8 33.6 3.9

Dudhwada (A3) 42.1 28.7 41.7 38.1 34.9 31.2 34.9 4.3

Gametha (A4) 70.3 33.6 58.5 40.0 38.7 36.7 39.8 7.2

Tithor (A5) 44.5 33.1 43.7 41.2 39.8 38.6 39.6 2.7

Muval (A6) 44.8 33.8 44.5 40.7 38.7 37.2 38.9 3.0

Chokari (A7) 41.2 30.8 40.2 36.5 34.8 32.3 34.7 2.8

Dabka (A8) 42.5 30.5 42.1 40.2 38.0 35.1 37.4 3.3

Figure 3.4 Graphical representation for PM2.5



Table 3.15: Ambient Air Quality Status (SO2)




Percentile

75th

Percentile

50th

Percentile

25th

Percentile

Avg SD

Project site (A1) 17.2 11.3 16.9 14.8 14.4 13.1 14.1 1.4

Karakhadi (A2) 15.4 10.0 14.9 13.3 12.9 11.7 12.6 1.3

Dudhwada (A3) 14.9 10.7 14.4 13.1 12.5 11.8 12.5 1.0

Gametha (A4) 15.5 11.4 15.5 14.9 14.0 12.9 13.8 1.2

Tithor (A5) 16.0 11.7 15.6 14.0 13.4 12.8 13.5 1.0

Muval (A6) 15.3 10.4 15.1 14.2 13.1 12.4 13.1 1.3

Chokari (A7) 15.3 10.8 15.1 14.1 13.7 12.8 13.4 1.1

Dabka (A8) 14.8 10.0 14.5 13.4 12.6 11.7 12.4 1.3

Figure 3.5 Graphical representations for SO2



Table 3.16: Ambient Air Quality Status (NOx)




Percentile

75th

Percentile

50th

Percentile

25th

Percentile

Avg SD

Project site (A1) 19.6 12.3 19.5 17.4 16.2 15.0 16.2 1.9

Karakhadi (A2) 17.3 12.1 16.9 15.6 14.9 13.7 14.7 1.3

Dudhwada (A3) 17.3 12.8 16.8 15.5 14.9 13.8 14.7 1.1

Gametha (A4) 17.6 13.1 17.5 17.0 16.3 15.1 16.0 1.2

Tithor (A5) 17.8 13.8 17.5 16.2 15.3 14.7 15.4 1.1

Muval (A6) 17.7 12.3 17.4 16.1 15.5 14.6 15.4 1.2

Chokari (A7) 17.6 13.2 17.3 16.4 15.7 15.1 15.6 1.1

Dabka (A8) 16.6 12.1 16.5 15.5 14.6 13.8 14.5 1.3

Figure 3.6 Graphical representations for NOx



Table 3.17: Ambient Air Quality Status

(VOCs, HC (Methane & non-Methane), CO, NH3, HCl & Cl2)

(Period: October, 2017 to December, 2017)

Station Name Hydro Carbon (g/m3) CO

(g/m3)

NH3

(g/m3)

HCl

(g/m3)

Cl2

(g/m3) Methane Non-Methane

Project site (A1) 53 1054 1107 12.4 BDL BDL

Karakhadi (A2) 60 957 1017 BDL BDL BDL

Dudhwada (A3) 53 937 990 BDL BDL BDL

Gametha (A4) 55 1048 1103 BDL BDL BDL

Tithor (A5) 36 972 1008 BDL BDL BDL

Muval (A6) 44 1006 1050 BDL BDL BDL

Chokari (A7) 41 1077 1118 BDL BDL BDL

Dabka (A8) 50 1051 1101 BDL BDL BDL

Station Name VOCs as BTX (g/m3)

Benzene Xylene Toluene Total BTX

Project site (A1) 0.21 0.35 0.12 0.68

Karakhadi (A2) 0.33 0.26 BDL 0.59

Dudhwada (A3) 0.34 0.22 0.18 0.74

Gametha (A4) 0.20 0.17 BDL 0.37

Tithor (A5) 0.31 0.17 BDL 0.48

Muval (A6) 0.12 0.18 BDL 0.30

Chokari (A7) 0.18 0.20 BDL 0.38

Dabka (A8) 0.14 0.13 BDL 0.27



Table 3.18: National Ambient Air Quality Standards

(EP, 7th amendment rules-2009)

Pollutants Time-weighted average

Concentration in ambient air

Industrial, Residential, Rural and

others area

Ecologically Sensitive area (Notified by

Central Government)

Method of Measurement

Sulphur Dioxide (SO2), µg/m3

Annual Average*

50 20 Improved west and Gaeke

Ultraviolet fluorescence

24 hours** 80 80

Oxides of Nitrogen as (NO2), µg/m3

Annual Average*

40 30 Modified Jacob &Hochheiser

(Na-Arsenate) Chemiluminescence

24 hours** 80 80

Particulate Matter (Size less than 10 µm or PM10, µg/m3

Annual Average*

60 60 Gravimetric TOEM Beta attenuation 24 hours** 100 100

Particulate Matter

(Size less than 2.5 µm or PM2.5, µg/m3

Annual

Average*

40 40 Gravimetric

TOEM Beta attenuation 24 hours** 60 60

Ozone (O3) µg/m3

8 hours ** 100 100 UV photometric Chemiluminescence Chemical Method

1hours** 180 180

Lead (Pb) µg/m3

Annual Average*

0.50 0.50 AAS/ICP method after sampling on EPM 2000 or equivalent filter paper

ED-XRF using Teflon

filter

24 hours** 1.0 1.0

Carbon Monoxide (CO) mg/m3

8 hours** 02 02 Non Dispersive Infra Red (NDIR)

spectroscopy 1 hour** 04 04

Ammonia (NH3) µg/m3

Annual Average*

100 100 Chemiluminescence Indophenol Blue

Method 24 hours** 400 400

Benzene (C6H6) µg/m3

Annual* 05 05 Gas chromatography based continuous analyzer

Adsorption and desorption followed by GC analysis

Benzo(a) Pyrine (BaP)-particulate

phase only, µg/m3

Annual* 01 01 Solvent extraction followed by HPLC/GC

analysis

Arsenic (As), µg/m3

Annual* 06 06 AAS/ICP method after sampling on EPM 2000 or equivalent filter paper

Nickel (Ni) µg/m3

Annual* 20 20 AAS/ICP method after sampling on EPM 2000 or equivalent

filter paper

* Annual Arithmetic mean of minimum 104 measurements in a year taken twice a week 24 hourly at uniform interval.

** 24 hourly/8 hourly or 01 hourly values, as applicable, shall be complied with 98% of the time in a year. 2% of the time, they may exceed the limits but not two consecutive days of monitoring.



Table 3.19: Results of Groundwater Quality in the Study Area (Date of Sampling: 10/11/2017 to 12/11/2017)

Parameters Unit CONCENTRATION

Project site (GW1)

Karkhadi (GW2)

Dudhvada (GW3)

Gametha (GW4)

Tithor (GW5)

Muval (GW6)

Chokari (GW7)

Dabka (GW8)

pH (pH Unit) 7.5 7.3 7.5 7.7 7.5 7.25 7.6 7.5

Color (H. Units) Colorless Colorless Colorless Colorless Colorless Colorless Colorless Colorless

Odour -- Agreeable Agreeable Agreeable Agreeable Agreeable Agreeable Agreeable Agreeable

Conductivity M.mhos/cm 2625 5585 3465 2035 4520 1880 4110 2530

Total Hardness mg/L 378 324 563 370 473 282 413 326

Chlorides mg/L 865 1473 1172 685 1619 618 1193 886

Sulphate mg/L 105 112 174 109 155 78 95 96

Alkalinity mg/L 365 348 362 354 369 385 345 328

TDS mg/L 1814 2856 2415 1405 3118 1298 2295 1750

Sodium mg/L 565 941 736 428 981 385 735 531

Potassium mg/L 91 76 71 73 116 78 83 87

Calcium mg/L 82 59 95 69 79 47 78 63

Magnesium mg/L 42 43 79 48 67 40 53 41

Manganese mg/L <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01

Iron mg/L 0.68 0.48 0.51 0.29 0.31 0.41 0.28 0.32

Copper mg/L <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01

Nitrate mg/L 10.8 18.5 18.5 17.1 18.1 19.6 17.7 15.8

Fluoride mg/L 0.75 0.66 0.59 0.57 0.53 0.81 0.65 0.49

Phenolic Compounds mg/L <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01

Mercury mg/L <0.001 <0.001 <0.001 <0.001 <0.001 <0.001 <0.001 <0.001

Cadmium mg/L <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.001

Selenium mg/L <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01

Arsenic mg/L <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.03

Cyanide mg/L <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01

Lead mg/L <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.02

Zinc mg/L <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.005

Chromium mg/L <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01

Aluminum mg/L <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01

Boron mg/L <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01

%Sodium % 71.2 82.8 70.8 66.6 77.3 65.8 75.3 72.4



Table 3.20: Surface Water analysis of study area (Date of Sampling: 10/11/2017 to 12/11/2017)

Parameters Unit CONCENTRATION Test Method

(Ref to IS) River Mahi

(SW1)

Gametha

(SW2)

Abhol

(SW3)

Muval

(SW4)

Gajana

(SW5)

Piludra

(SW6)

Masar

(SW7)

Vadu

(SW8)

pH pH Unit 7.8 7.4 7.6 7.8 7.4 7.6 7.5 7.8 3025 (Part 11)

Temperature 0C 28 28 29 30 28 29 28 28 --

Conductivity Micro mhos/cm

1915 930 730 960 732 745 720 695 3025 (Part 14)

Turbidity NTU 18.0 19.8 15.4 16.8 11.9 17.7 14.2 16.3 3025 (Part 10)

TDS mg/L 1342 644 504 665 510 518 502 488 3025 (Part 16)

Dissolved Oxygen mg/L 4.5 4.1 4.5 4.6 4.9 5.7 5.2 4.7 --

Total Hardness as CaCO3 mg/L 295 183 174 209 237 212 187 168 3025 (Part 21)

Total Alkalinity mg/L 292 242 263 298 240 262 276 255 3025 (Part 23)

Sodium as Na+ mg/L 418 215 159 206 152 182 165 174 3025(Part 45)

Potassium K+ mg/L 46 26 30 34 28 22 39 28 3025(Part 45)

Calcium Ca+2 mg/L 49 24 27 36 34 29 22 26 3025 (Part 40)

Magnesium Mg+2 mg/L 42 30 26 29 37 34 32 25 3025 (Part 46)

Chlorides as Cl- mg/L 672 276 204 286 223 232 216 196 3025 (Part 32)

Sulfates as SO4-2 mg/L 56 38 35 42 52 42 46 52 3025 (Part 24)

Nitrates as NO3-3 mg/L 12 10 12 16 10.1 9.5 7.9 11.3 3025 (Part 34)

Arsenic as As mg/L <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 3025 (Part 37)

Cadmium as Cd mg/L <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 3025 (Part 41)

Copper as Cu mg/L <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 3025 (Part 42)

Lead as Pb mg/L <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 3025 (Part 47)

Iron as Fe mg/L 0.24 0.14 0.12 0.19 0.12 0.14 0.16 0.19 3025 (Part 53)

Total Chromium mg/L <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 3025 (Part 52)

Zinc as Zn mg/L <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 3025 (Part 49)

Nickle as Ni mg/L 0.16 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 3025 (Part 54)

Total Coliform MPN/ml 17 42 48 56 52 46 60 42 IS: 5401 (P-I)



Table 3.21: Indian Standard Specification for Drinking Water

Sr. No.

Parameters Desirable Limit

Permissible Limit in the

Absence of Alternate

Source

I Essential Characteristics

1. Colour, Hazen Units, Max. 5 25

2. Odour Unobjectionable -

3. Taste Agreeable -

4. Turbidity, NTU, Max. 5 10

5. pH 6.5-8.5 No Relaxation

6. Total Hardness (as CaCO3) mg/l, Max. 300 600

7. Iron (as Fe) mg/l, Max. 0.3 1.0

8. Chlorides (as Cl) mg/l, Max. 250 1000

9. Residual Free Chlorine, mg/l, Min. 0.20* -

II Desirable Characteristics

10. Dissolved Solids, mg/l, Max. 500 2000

11. Alkalinity (as CaCO3), mg/l, Max. 200 600

12. Sulphate (as SO4) mg/l, Max. 200 400

13. Nitrate (as NO3) 45 100

14. Fluoride (as F) mg/l, Max. 1.0 1.5

15. Calcium (as Ca) mg/l, Max. 75 200

16. Magnesium (as Mg) mg/l, Max. 30 100

17. Copper (as Cu) mg/l, Max. 0.05 1.5

18. Manganese (as Mn) mg/l, Max. 0.1 0.3

19. Mercury (as Hg) mg/l, Max. 0.001 No Relaxation

20. Cadmium (as Cd) mg/l, Max. 0.01 No Relaxation

21. Selenium (as Se) mg/l, Max. 0.01 No Relaxation

22. Arsenic (As As) mg/l, Max. 0.05 No Relaxation

23. Cyanide (as CN) mg/l, Max. 0.05 No Relaxation

24. Lead (as Pb) mg/l, Max. 0.05 No Relaxation

25. Zinc (as Zn) mg/l, Max. 5 15

26. Aluminium (as Al) mg/l, Max. 0.03 0.2

27. Boron (as B) mg/l, Max. 1 5

28. Chromium (as Cr) mg/l, Max. 0.05 No Relaxation

29. Phenolic Compounds (as C6H5OH) mg/l,

Max.

0.001 0.002

30. Anionic Detergents (as MBAS) mg/l, Max. mg/l, Max.

0.2 1.0

31. Mineral Oil mg/l, Max. 0.01 0.03

32. Pesticides Absent 0.001

33. Radioactive Materials a. Alpha Emitters, Bq/I, Max.

b. Beta Emitters, Pci/I, Max

-

-

0.1

0.037

Note: * Applicable only when water is chlorinated

Source: IS: 10500, 2012



Table 3.22: Ambient Noise Levels in the Study Area

(Date of Monitoring: 10/11/2017 to 12/11/2017)

Sr.

No.

Noise Monitoring Locations Ld/Ln Average Noise

levels in dB (A)

1 Project site (N1) Ld 60.4

Ln 54.1

2 Primary School

Karkhadi (N2)

Ld 53.0

Ln 41.4

3 Bus stop of Dudhvada (N3) Ld 56.4

Ln 42.5

4 Nr. Panchayat office

Gametha (N4)

Ld 52.3

Ln 40.8

5 Tithor (N5) Ld 51.9

Ln 42.0

6 Nr. Panchayat office

Muval (N6)

Ld 53.6

Ln 41.8

7 Chokari (N7) Ld 53.4

Ln 40.1

8 Nr. Primary School Dabka (N8)

Ld 54.9

Ln 41.7

Table 3.23

Ambient Air Quality Standards with respect to Noise

Zone Limits Leq, dB(A)

Day Time Night Time

Industrial 75 70

Commercial 65 55

Residential 55 45

Silence 50 40



Table 3.24: Soil Analysis of Study area

(Date of Sampling: 10/11/2017 to 12/11/2017)

S.

No.

Parameters Unit Project

site (S1)

Karkhadi

(S2)

Dudhvada

(S3)

Gametha

(S4)

Tithor

(S5)

Muval

(S6)

Chokari

(S7)

Dabka

(S8)

1. pH (5%)Solution 7.5 7.4 7.8 7.7 7.5 7.6 7.6 7.8

2. Loss of Ignition % 6.4 5.9 6.0 6.0 5.7 5.6 7.1 6.8

3. Particle Size

Clay (< 0.002 mm) % 22 17 18 24 17 20 22 19

Silt (0.002 to 0.075 mm) % 26 23 25 24 23 23 21 23

Sand (0.075-0.475 mm % 32 34 32 31 40 39 38 37

gravel (size > 4.75 mm) % 20 26 25 21 20 18 19 21

4. Water Holding Capacity % 46 44 41 43 46 49 51 36

5. Permeability cm/hr 3.12 3.00 2.86 2.98 2.95 3.05 2.91 3.06

6. Bulk Density g/cm3 1.38 1.35 1.34 1.39 1.34 1.36 1.41 1.39

7. Porosity % 44.1 45.3 45.7 43.7 45.8 44.9 42.9 43.7

8. Cation Exchange Capacity meq/

100 gm

3.51 3.55 3.30 3.27 3.52 3.49 3.56 3.60

9. Sodium mg/kg 411 408 387 389 395 392 412 423

10. Potassium mg/kg 131 141 139 136 151 163 172 165

11. Calcium mg/kg 129 125 107 124 129 132 135 127

12. Magnesium mg/kg 89 95 87 73 92 85 78 84

13. Chlorides mg/kg 456 452 421 425 433 429 392 388

14. Sulphates mg/kg 159 154 149 145 140 137 140 143

15. Organic Matter mg/kg 1.71 1.56 1.79 1.63 1.59 1.61 1.46 1.86

16. Available Nitrogen mg/kg 150 152 149 152 139 144 136 149

17. Available Phosphorus mg/kg 83 88 82 85 75 51 49 63

18. Iron as Fe mg/kg 5.5 4.4 4.3 3.5 4.6 6.4 5.9 5.2

19. Zinc as Zn mg/kg 9.4 5.6 6.2 7.9 5.7 7.3 8.1 6.1

20. Sodium Absorption Ratio Meq/100

gm

6.79 6.67 6.70 6.82 6.46 6.52 6.96 7.12



Table 3.25

Floral Diversity

(A) Trees

Scientific Name Family Vernacular Name

Acacia Nilotica Fabaceae Bawal

Acacia Tortilis Fabaceae Israeli Bawal

Ailanthus Excelsa Simaroubiaceae Mahanimb

Alangium Salvifolium Alangiaceae Ankol

Albizia Lebbeck Fabaceae Siras

Azadirachtaindica Meliaceae Neem

Borassusflabellifer Arecaceae Tad

Butea Monosperma Fabaceae Palas

Calotropisprocera Asclepiadaceae Akauwa

Cassia Fistula Fabaceae Amaltas

Cassia Siamea Fabaceae Seemia

Cassia Tora Fabaceae Chirota

Commiphora Mukul Burseraceae Guggal

Cordia Dichotoma Ehretiaceae Gundi

Cordiamyxa Boraginaceae Pidar

Dalbergiasissoo Papilionoideae Shisham

Delonixelata Caesalpiniaceae Gulmohar

Emblicaofficinalis Euphorbiaceae Amla

Eucalyptus Tereticornis Myrtaceae Nilgiri

Ficusbengalesis Moraceae Vad

Ficusmicrocarpa Moraceae Banyan

Ficusreligiosa Moraceae Pipal

Mangifera Indica Anacardiaceae Ambo

Manilkara Zapota Sapotaceae Chikoo

Moringaoleifera Moringaceae Sargvo

Phoenix Sylvestris Arecaceae Khajoor

Pithecellobiumdulce Fabaceae Gorasamli

Pongamiapinnata Fabaceae Karanj

Prosopis Cineraria Fabaceae Sumri

Prosopis Juliflora Fabaceae Vilayati Bawal

Sapindusemarginatus Sapindaceae Aritha

Syzygiumcumini Myrtaceae Jamun

Tamarindus Indica Fabaceae Amli

Tectonagrandis Verbenaceae Sagwan

Terminalia Catappa Combretaceae Almond

Ziziphus Mauritiana Rhamnaceae Bor



(B) Shrubs


Acacia Caesia Fabaceae Palinja

Acacia Catechu Mimosoideae Khair

Acacia Torta Mimosaceae Alia

Adhatodavasica Acanthaceae Adusa

Annonasquamosa Annonaceae Sitafal

Azima Tetracantha Salvadoraceae Piludi

Calotropisprocera Asclepiadaceae Aak

Capparis Carandas Apocynaceae Karaunda

Carica Papaya Caricaceae Papaya

Cassia Auriculata Caesalpiniaceae Anwal

Cassia Tora Ceasalpinoideae Tarota

Datura Stramonium Solanaceae Datura

Euphorbia Neriifolia Euphorbiaceae Thor

Lawsonia Inermis Lythraceae Hina

Murraya Exotica Rutaceae Madhukamini

Nariumindicum Apocynaceae Karne

Ocimum Sanctum Lamiaceae Tulsi

Ricinuscommunis Euphorbiaceae Arandi

Rosa Chinensis Rosaceae Rose

Senna Auriculata Fabaceae Avaram

Sesbania Grandiflora Fabaceae Agati

Zizyphus Mauritiana Rhamnaceae Bordi

(C) Herbs


Adhatodavasica Acanthaceae Adusa

Alysicarpus Rugosus Fabaceae Chainpea

Amaranthus Viridis Amaranthaceae Amaranth

Anisomeles Indica Lamiaceae Indian Catmint

Annonasquamosa Annonaceae Sitafal

Biophytum Reinwardii Oxalidaceae Lajwanti

Bothriochloa Pertusa Poaceae Bluegrass

Carica Papaya Caricaceae Papaya

Croton Bonplandianum Euphorbiaceae Tulsi

Dactyloctenium Aegyptium Poaceae Crowfoot Grass

Daturametel Solanaceae Datura

Desmostachya Bipinnata Poaceae Daabh

Echinops Echinatus Asteraceae Shuliyo

Euphorbia Hirta Euphorbiaceae Asthma Weed



Euphorbia Tirucalli Euphorbiaceae Saptala

Heteropogon Contortus Poaceae Tanglehead

Jatrophagossypifolia Euphorbiaceae Ratanjyot

Lagascea Mollis Asteraceae Silk Leaf

Lantana Camara Verbenaceae Raimunia

Murraya Exotica Rutaceae Madhukamini

Nariumindicum Apocynaceae Karne

Ocimum Sanctum Lamiaceae Tulsi

Oldenlandia Umbellata Rubiaceae Chay Root

Pedalium Murex Pedaliacae Kadva Gokhru

Phyllanthus Amarus Euphorbiaceae Jar-Amla

Punicagranatum Puniacaceae Dadam

Ricinuscommunis Euphorbiaceae Arandi

Salichornia Brachiata Amaranthaceae Glasswort

Taraxacum Officianale Asteraceae Dandelion

Xanthium Indicum Asteraceae Cocklebur



Table 3.26

Faunal Biodiversity

(A) List of Terrestrial & Aquatic Birds in the Study Area

Scientific Name Common Name

Acridotheres Ginginianus Bank Myna

Acridotheres Tristis Common Myna

Alcedo Atthis Kingfisher

Anas Poecilorhyncha Duck

Apus Apus Common Swift

Ardea Cinerea Grey Heron

Ardeola Grayii Indian Heron

Athene Brama Spotted Owlet

Bubulcus Ibis Cattle Egret

Centropus Sinensis Greater Coucal

Ceryle Rudis Kingfisher

Cetntropus Sinensis Coucal

Columba Livia Rock Pigeon

Corvus Corax Common Raven

Corvus Macrorhynchos Jungle Crow

Corvus Splendens House Crow

Dendrocitta Vagabunda Rufoustreepie

Dicrurus Macrocercus Black Drongo

Egretta Garzetta Little Egret

Elanus Caeruleus Kite

Eremoptrix Grisea Sparrow-Lark

Eudynamys Scolopacea Asian Koel

Francolinus Pondicerianus Grey Francolin

Halcyon Smyrnensis White Kingfisher

Himantopus Himantopus Black-Winged Stilt

Merops Persicus Bee-Eater

Motacilla Maderaspatensis White-Browed Wagtail

Mycteria Leucocephala Painted Stork

Nectarinia Minima Sunbird

Passer Domesticus Sparrow

Pavo Cristatus Peafowl

Phalacrocorax Fuscicollis Cormorant

Pseudibis Papillosa Black Ibis

Psittacula Krameri Parakeet

Pycnonotus Cafer Bulbul

Saxicoloides Fulicata Indian Robin

Spilopelia Senegalensis Dove



Streptope Liachinensis Spotted Dove

Streptopelia Decaocto Eurasian Collared Dove

Turdoides Caudatus Babbler

Turdoides Striatus Jungle Babbler

Vanellus Indicus Lapwing

(B) List of Mammals and Reptiles in the Study Area

Scientific Name Common Name

Ahaetulla Nasuta Green Vine Snake

Bungarus Caeruleus Common Krait

Calotes Versicolor Garden Lizard

Canis Lupus Familiaris Indian Pariah Dog

Felis Chaus Jungle Cat

Funambulus Pennantii Palm Squirrel

Hemidactylus Flaviviridis Gecko

Herpestes Edwardsii Mongoose

Lepus Nigricollis Indian Hare

Mus Booduga Field Mouse

Naja Naja Cobra

Presbytis Entellus Monkey

Ptyas Mucosa Dhaman

Rattus Rattus Rat

Semnopithecus Entellus Langur

Tatera Indica Indian Gerbil

Vulpes Bengalensis Fox

Xenochrophis Piscator Keelback



Table 3.27

Traffic Survey

TRAFFIC SHEET

LOCATION Near ECP Canal Road

TIME 09.00 to 10.00 DATE 11/11/2017

TOTAL PCU calculation Total PCU/hr

TRUCKS/BUSES* 18 PCU x 3 54

CARS/VANS 50 PCU x 1 50

MOTORCYCLES / BICYCLES 136 PCU x0.5 68

Total 172

TIME 18.00 to 19.00 DATE 11/11/2017

TOTAL PCU calculation Total PCU/hr

TRUCKS/BUSES* 14 PCU x 3 42

CARS/VANS 46 PCU x 1 46

MOTORCYCLES / BICYCLES 150 PCU x0.5 75

Total 163

Note: *Mini-bus, Chartered Bus, School Bus, have been collectively classified

as Buses.

Additional traffic from our project will be estimated 36 PCU/day [12

trucks/tankers (in & out) x 3] and 25 PCU/day from car and motorcycle,

which have insignificant impact on existing traffic load.

Existing Traffic Scenario and Level of Services

The ECP Canal Road is single track road, all types of vehicles move on the road.

Capacity of road as per IRC = 625 PCU‟s/hr

Total Volume during Peak Hours = 172

Existing Volume/Capacity ratio = 172/625= 0.28

The level of service is “B” that is Very Good

LEVEL OF SERVICE

Sr. No.

Existing Volume/Capacity Ratio

Level of Services

1. 0.0 to 0.2 “A” (Excellent)

2. 0.2 to 0.4 “B” (Very Good)

3. 0.4 to 0.6 “C” (Good)

4. 0.6 to 0.8 “D” (Fair)

5. 0.8 to 1.0 “E” (Poor)



Table 3.28 Land Use Pattern

Name of Village Total Area

of the

Village

(ha)

Irrigated

by source

(ha)

Un-

irrigated

(ha)

Cultivable

waste

(ha)

Area not

available for

cultivation

(ha)

Gambhira 1567.1 583 712 0 127

Sultanpura 299.0 65.3 66.2 0 8.7

Mahuvad 482.5 390.2 31.1 0 6.4

Kural 561.7 115.6 350.6 0 68.4

Pindapa 689.9 310 346 0 0

Mobha 1329 666 451 0 14

Jalalpur 426.2 255 110 0 45

Bhoj 1153 710 306.4 0 123.2

Karnakuva 152.8 105 33.8 0 10.4

Dhobikuwa 196.9 129 50 0 0.2

Mujpur 888.8 345 300 0 65

Pavda 563.2 250.2 180.4 21.4 5.8

Chokari 1380.1 380.1 98.9 10.3 0

Somjipura 252.2 197.1 24.1 1.8 1.3

Sandha 336.7 280 34 16.6 2.1

Majatan 456.7 77.8 336.7 0 5.3

Vishrampura 234.9 170 40 0 1

Lola 119.7 74 24 0 13

Chitral 371.7 229 98 0 3

Gavasad 946.9 755 74 0 104

Gametha 343.1 160 129 0 13

Muval 781.1 375 296 9 2

Dudhwada 614.5 452 105 0 0

Brahmanvasi 590.9 250 249 0 6

Masar 1361.4 840 374 0 13

Dabka 1906.3 650.8 363.3 150.3 100

Vadu 874 480 330.7 2.1 9.2

Dhobikuwa 196.9 129 50 0 0.2

Tithor 2462 340.6 340.6 692.8 260

Narsipura 266.9 195 26 2 28

Kareli 2151.7 718 614.5 12 20.9

Piludara 720.6 150 468.1 24.1 0

Karkhadi 1659.5 732 205.4 0 184.8

Kahanava 973 600 261.6 0.4 0

Mahmadpura 1029.6 300 298 100 194

Gajana 1088.9 335.9 71.1 1.2 586.8

Kalyankui 213.8 95 93 0 12

Sadra 783.9 170 527 0 20

Abhol 748.9 340 290 0 8



Table: 3.29 Summary of Socio-economic status of Study area (Demography)

Name of the

Village/

Town/

Ward

No. of

Occupied

Residential

House

Total Population

(Including

institutional and

houseless

population)

Literates Total main

Workers

Cultivator

s

Agricultural

Laborer

Marginal

Workers

Non-

Worker

P M F M F M F M F M F M F M F

Gambhira 1595 7939 4202 3737 3460 2461 2233 807 273 544 723 26 1111 232 1696 2386

Sultanpura 75 298 160 138 126 83 97 69 4 4 5 - 47 63 59 65

Mahuvad 534 2564 1336 1228 1024 759 635 60 109 32 126 5 198 23 592 1136

Kural 569 2659 1416 1243 1140 834 858 119 49 38 131 13 391 64 509 1086

Pindapa 302 1572 828 744 681 497 477 51 19 17 75 6 269 31 332 676

Mobha 973 4796 2481 2315 1805 1361 1432 429 59 58 208 12 667 332 990 1828

Jalalpur 434 2069 1064 1005 852 706 668 40 19 40 230 6 294 64 377 925

Bhoj 1403 7072 3658 3414 2641 1888 2035 394 90 60 622 9 1198 323 1533 2960

Karnakuva 283 1289 667 622 516 372 389 185 7 99 88 2 271 179 271 338

Dhobikuwa 710 3392 1739 1653 1395 1108 713 76 218 133 232 12 310 45 808 1444

Mujpur 1923 9410 4887 4523 3759 2559 2259 445 538 1571 583 13 1154 347 2090 2507

Pavda 453 2113 1130 983 852 609 576 141 107 236 188 5 315 126 447 606

Chokari 1811 8884 4706 4178 3336 2170 2738 239 253 1417 535 25 1776 116 1715 2522

Somjipura 518 2480 1292 1188 1020 742 748 180 4 2 109 9 322 158 540 1006

Sandha 531 2600 1349 1251 1024 740 785 156 10 237 287 2 464 152 554 858

Majatan 629 3288 1704 1584 1301 972 847 251 91 102 230 28 417 144 766 1231

Vishrampura 606 2997 1538 1459 1242 975 859 375 37 147 238 20 375 199 642 937

Lola 270 1535 805 730 637 471 502 41 8 5 238 10 166 26 295 684

Chitral 351 1728 885 843 683 512 455 59 58 66 128 4 231 49 372 718

Gavasad 780 3613 1886 1727 1483 1166 1049 157 47 21 203 12 480 119 790 1549

Gametha 762 3759 1967 1792 1473 1082 1049 114 185 706 403 12 411 88 733 972

Muval 903 4164 2177 1987 1685 1271 1265 207 8 18 344 18 418 149 904 1762

Dudhwada 460 1854 1001 853 853 653 667 139 13 15 162 4 239 60 321 699

Brahmanvasi 430 2175 1146 1029 818 592 575 219 146 166 287 25 208 182 425 644

Masar 764 3552 1833 1719 1477 1178 1112 315 34 12 278 13 466 250 687 1392



Name of the

Village/

Town/

Ward

No. of

Occupied

Residential

House

Total Population

(Including

institutional and

houseless

population)

Literates Total main

Workers

Cultivator

s

Agricultural

Laborer

Marginal

Workers

Non-

Worker

P M F M F M F M F M F M F M F

Dabka 1545 7345 3963 3382 2883 1984 2108 414 141 309 165 18 1528 354 1714 2659

Vadu 1916 9626 5027 4599 3887 3024 2702 335 169 213 1040 36 1073 277 2156 4051

Dhobikuwa 710 3392 1739 1653 1395 1108 713 76 218 133 232 12 310 45 808 1444

Tithor 1078 4916 2630 2286 1881 1190 1597 559 37 282 356 12 846 504 996 1445

Narsipura 729 3447 1747 1700 1410 1090 1066 481 5 2 233 12 595 451 676 1217

Kareli 1313 5719 3007 2712 2326 1628 1740 308 153 736 661 37 656 216 1114 1668

Piludara 1045 4960 2594 2366 2009 1424 1432 220 161 507 357 13 579 114 1001 1639

Karkhadi 1100 4791 2511 2280 1928 1420 1416 364 123 272 292 25 413 256 972 1644

Kahanava 1915 8809 4662 4147 3374 2390 2794 1109 191 584 653 87 1652 860 1677 2454

Mahamadpura 323 1481 793 688 615 385 474 252 27 92 92 16 318 224 292 344

Gajana 513 2773 1422 1351 1200 1089 617 122 190 498 263 6 280 25 615 731

Kalyankui 141 627 326 301 273 219 132 9 70 42 78 4 2 1 124 250

Sadra 465 2275 1201 1074 920 654 737 98 15 39 220 9 401 77 449 937

Abhol 472 2304 1193 1111 838 550 753 297 13 4 224 11 399 269 427 810



Table 3.30: Summary of Socio-economic status of Study area (Amenities)

Name of

Village

Educational

Facility

Medical

Facility

Drinking

Water

Facility

Communication

(Post

or Telegraph)

Transportation

Facility

(Bus etc.)

Approach

to

Village

Nearest

town

Power

Supply

Gambhira P(4),S,SS(2) PHS T,HP,TW PO(<5),SPO,

PCO,PH

BS PR,FP Anklav EA

Sultanpura P,S(<5),SS(

5-10)

PHC(5-10),PHS(<5),

MCW(5-10), VH(5-10)

T,W,TW,H

P,R/C,TK

PO(<5),PH

SPO(<5),PCO

BS,RS(5-10) PR,KR,FP Padra EA

Mahuvad PP,P,S,

SS(5-10),

C(5-10)

CHC(5-10),PHC(<5),

PHS,MCW,VH(<5), TBC(5-

10), HA(5-10),HO(5-10),

D(5-10),FWC(5-10), MCH(5-

10)

T,W,TW,

HP,R/C

SPO,PCO,PH BS,RS(<5) PR,KR,FP Padra EA

Kural P,S,

SS(5-10)

PHS(5-10),D, HO(5-10),

VH(5-10), MHC(5-10),

FWC(5-10)

T,W,HP,

TW,TK

PO(5-10),SPO,

PCO(5-10),PH

BS PR,KR,FP Jambusar

EA

Pindapa P,S(5-10),

SS(5-10)

PHC(<5),PHS(<5),

MCW(<5),D(5-10),

VH(5-10),MHC(5-10)

T,W,TW,R

/C,TK

PO(<5),SPO,

PCO(<5),PH

BS,RS(5-10) PR,KR,FP Jambusar

EA

Mobha P(3),S,SS,

C

PHC,PHS,MCW, D(5-

10),FWC,MHC

T,TW,T

K

PO,SPO,PCO,PH BS,RS PR,

KR(<5),FP

Padra EA

Jalalpur P(1),

S(5-10),

SS(5-10)

PHC(<5),PHS,

MCW(<5),D(<5), FWC(<5),

VH(5-10),MHC(5-10)

T,R/C,

TK

PO(<5),SPO,PH BS,RS(<5) PR,KR,FP Padra EA

Bhoj P(3),S,

SS(5-10)

PHC(<5),PHS, MCW,

D(<5),VH(<5),

FWC(<5),MCH(<5)

T,HP,TW,

R/C

SPO,PCO BS,RS PR,

KR(<5),FP

Padra EA

Karnakuva P,S(<5) PHS(<5), D, MCW(<5),

VH(<5),MCH(<5),FWC(<5)

T,HP,TW PO(<5),PH

SPO(<5),PCO

BS PR,KR,FP Padra EA

Dhobikuwa PP(5-10),

P(2),

C(5-10)

CHC(5-10),PHC(<5),

PHS(<5),MCW(<5),

TBC(5-10),VH(<5),

HA(5-10),D(5-10),

T,W,HP,

TW,R/C

PO(5-10),PH

SPO(<5),PCO




Name of

Village

Educational

Facility

Medical

Facility

Drinking

Water

Facility

Communication

(Post

or Telegraph)

Transportation

Facility

(Bus etc.)

Approach

to

Village

Nearest

town

Power

Supply

MHC(5-10), FWC(5-10)

Mujpur PP(5-10),

P(2),S(<5),

C (5-10),

CHC(5-10),PHC,PHS,

MCW(5-10), HA(5-10),D(5-

10) TBC(5-10),VH (5-

10),MHC(5-10), FWC(5-10)

T,W,HP,T

W,

R/C,TK

PO(5-10),PH

SPO,PCO

BS PR,

KR(<5),FP

Padra EA

Pavda P,S(5-10), PHC(5-10) W,HP,TW,

R/C,TK

PO(<5),PH,

SPO(<5),PCO


Chokari PP(5-10),

S(5-10)

PHC(5-10),PHS, MCW(5-

10),D, VH(5-10), MHC(5-10)

T,W,HP,T

W,R/C,TK

PO(<5),SPO,

PCO,PH

BS PR, FP

KR(5-10),

Padra EA

Somjipura P,S(<5) PHC(<5),PHS(<5),

VH(<5),MCW

T,HP,TW,

TK

PCO(5-10),PH BS PR,KR,FP Padra EA

Sandha PP(<5),P,

S(<5)

PHC(<5),PHS(<5),

MCW(<5),D(5-10), VH(5-

10),FWC(5-10), MHC(5-10)

T,W,TK PO(5-10),SPO,

PCO,PH

BS,R(5-10) PR,KR,FP Padra EA

Majatan P,S(5-10) PHC(<5), PHS(<5),

MCW(<5), D(<5), FWC(<5),

VH(5-10), MHC(5-10)

T,W,HP,T

W,TK

PO(<5),SPO,

PCO(<5),PH

BS,RS(5-10) PR,

KR(5-10),

FP

Padra EA

Vishrampura P,S(<5),

SS(5-10)

PHS(<5),MCW(<5),D(5-

10),VH(<5), FWC(5-10)

T,TW,

TK

PO(5-10),SPO,

PCO(5-10),PH

BS,RS(5-10) PR(5-10),

KR(5-10),

FP

Padra EA

Lola P,S(<5) PHC(5-10),PHS(5-10),VH(5-

10), MCW(5-10),D(5-10),

MHC(5-10), FWC(5-10)

T,HP,TW,

TK

PH,PCO(<5),PH BS,RS(5-10) PR(<5),

KR,FP

Padra EA

Chitral P(2),S(<5),

SS(<5),

C(5-10)

PHC(5-10),PHS,

MCW(<5)

T,HP,TW SPO,PH,PCO(<5) BS,RS(5-10) PR(<5),

KR(<5),FP

Padra EA

Gavasad P,S(<5),

SS(<5)

PHC(5-10), PHS,MCW(5-10),

VH(5-10),MHC,

FWC(5-10)

T,TW,

TK

SPO,PH,PCO(<5) BS,RS(<5) PR,FP,

KR(<5)

Padra EA



Name of

Village

Educational

Facility

Medical

Facility

Drinking

Water

Facility

Communication

(Post

or Telegraph)

Transportation

Facility

(Bus etc.)

Approach

to

Village

Nearest

town

Power

Supply

Gametha P,S(<5),

SS(<5)

PHC(5-10),D(5-10), PHS(5-

10),MCW(<5),VH(5-

10),MHC(5-10),FWC(5-10)

T,W,HP,T

W,TK

PO(<5),SPO,

PH,PCO

BS,RS(<5) PR,FP,

KR(5-10)

Jambusar

EA

Muval P(3),S PHC,VH(5-10), PHS,MHC(5-

10), D,FWC(5-10)

T,W,HP,T

W,TK

PO(<5),SPO,

PH,PCO

BS,RS(<5) PR,KR,FP Padra EA

Dudhwada P,S(<5) PHC(<5),PHS,

MCW(<5),D(<5), VH(5-

10),MHC(<5), FWC(<5)

T,W,HP,T

W,TK

PO(<5),SPO,

PH,PCO


Brahmanvasi P,S(<5) PHC(<5), MCW(5-

10),D(<5),

MHC(<5),FWC(<5)

T,HP,TW,

TK

PO(<5),SPO,PCO BS,RS(5-10) PR,FP

KR(<5)

Jambusar EA

Masar P(3),S,SS PHS,MCW(<5), D(5-

10),VH(5-10), MHC(5-10),

FWC(5-10)

T,TW,

TK

PO,SPO,

PH(5-10),

PCO(5-10)

BS PR,KR,FP Jambusar EA

Dabka P(2),S

PHC(5-10),PHS, MCW(5-10),

VH(5-10)

T,W,HP,

TW,R/C

SPO,PH,PCO BS PR,KR,FP Padra EA

Vadu PP(1),

P(3),S

PHC,PHS,MCW,D(<5),VH,MH

C

T,HP,TW SPO,PH,PCO BS,RS(<5) PR,KR,FP Padra EA

Dhobikuwa PP(5-10),

P(2),

C(5-10)

CHC(5-10),PHC(<5),

PHS(<5),MCW(<5), TBC(5-

10),D(5-10), HA(5-

10),VH(<5), MHC(5-10),

FWC(5-10)

T,W,HP,

TW,R/C

PO(5-10),PH

SPO(<5),PCO


Tithor P(2),

S(<5)

PHC(<5),PHS,

MCW(<5),D

T,W,HP,

TW,R/C

SPO,PH,PCO BS PR(<5),

KR,FP

Padra EA

Narsipura P,S(<5) PHC(<5),PHS(<5),

MCW(<5),D(<5),

VH(<5),MHC(<5),

FWC(<5)

T,HP,

TK

SPO BS,RS(5-10) PR(<5),

KR,FP

Padra EA

Kareli P(2),S, PHS,MCW(5-10), T,W,HP, SPO,PH,PCO BS PR,KR,FP Jambusar EA



Name of

Village

Educational

Facility

Medical

Facility

Drinking

Water

Facility

Communication

(Post

or Telegraph)

Transportation

Facility

(Bus etc.)

Approach

to

Village

Nearest

town

Power

Supply

SS(<5) R/C

Piludara P,S,

SS(5-10)

PHC(5-10,)PHS,VH T,HP,TW SPO,PH,PCO BS PR,KR,FP Jambusar

EA

Karkhadi P(5),S,

SS(5-10)

PHC,PHS,MCW T,W,HP,T

W,R/C,TK

PO,SPO(<5),

PH,PCO

BS,RS(5-10) PR,KR,FP Padra

EA

Kahanava P(8),S PHS T,W,HP,T

W,R/C,TK

SPO,PH,PCO BS PR,KR,FP Jambusar

EA

Mahmadpura P,S(5-10) PHS(<5),MCW(<5),

VH(<5)

T,HP,TW,

R/C

SPO,PH(<5),

PCO(<5)

BS PR,FP

KR(5-10)

Padra

EA

Gajana P,S(<5),

SS(<5)

PHS T,HP,TW SPO,PH BS,RS(5-10) PR,KR,FP Borsad

EA

Kalyankui P PHS(<5),MCW(<5) T,W,HP,T

W,R/C,TK

PO(<5),PH(<5)

SPO(5-10),

PCO(<5)


Sadra P PHC(<5),PHS(<5),MCW(<5)

,VH(5-10), D(<5),MHC(<5),

FWC(<5)

T,W,HP,T

W,R/C,TK

PO(5-10),SPO,

PH


Abhol P,S,SS(<5) PHS,MCW(<5), T,HP,TW,

TK/P/L

PO(<5),PH(5-10)

SPO,PCO(5-10)

BS,RS(<5) PR,KR,FP Jambusar

EA



Abbreviations: Educational

PP - Preprimary School

P - Primary School S - Secondary School

SS - Senior Secondary School C - College

Medical Facility

MCW - Maternity & Child Welfare Centre PHC - Primary Health Centre

PHS - Primary Health Sub-Centre CHC - Community Health Centre

H - Allopathic Hospital D - Dispensary

FWC - Family Welfare Centre CWC - Child Welfare Centre

HA - Ayurvedic Hospital

MHC - Mobile Health Clinic T.B - T.B Clinic

Drinking Water

T - Tap Water HP - Hand Pump

TW - Tube well Water W - Well Water

TK - Tank water R/C - River/Canal

Post and Telegraph

PO - Post Office PH - Telephone Connection

SPO - Sub Post Office

PCO - Public Call Office

Transportation BS - Bus

RS - Railway Station

Approach to Village PR - Pucca Road

KR - Kutccha Road FP - Foot path

Power Supply

EA - Electricity for all Purposes



Figure 3.7

Location of AAQM station

Indicating AAQM stations

Project site



Figure 3.8

Wind Rose diagram



Figure 3.9

Water sampling Locations

Indicating Ground Water sampling location

Indicating Surface Water Sampling location

Project site

Masar

Vadu



Figure 3.10

Noise monitoring locations

Indicating Noise Monitoring location

Project site



Figure 3.11

Soil Sampling Locations

Indicating locations of Soil sampling

Project site



Figure 3.12 Topo sheet of location with site location map of 10 km radius (1:25,000 scale)



Figure 3.13 Topo sheet of location with site location map of 10 km radius (1:50,000 scale)


EIA Report of Choksi Colours Pvt. Ltd. 4-1

Chapter-4

Anticipated Environmental Impacts &

Mitigation Measures

4.1 GENERAL

Environmental Impact can be defined as any change in environmental

conditions which may be adverse or beneficial, occurred due to action or

set of actions under consideration. It can be assessed by identifying the

sources of the impact and predicting the same. The identification of

environmental impacts has been made by co-relating the relationship

between project activity and environmental parameters. As a part of

present EIA study, anticipated environmental impacts associated with the

project activity of the unit have been identified. The project activities are

usually divided into two phases: Construction Phase and Operation Phase.

For evaluation of impacts due to proposed activities, baseline data has

been utilized. Changes in the environmental parameters & their impact in

terms of short term or long term, positive or negative, reversible &

irreversible are identified & predicted.

The next step is prediction of impacts, which is an important component

in environmental impact assessment process. Several techniques and

methodologies are in vogue for predicting the impacts due to proposed

industrial development on physical, chemical, biological and socio-

economic components of environment. Such predictions delineate

contribution in existing baseline condition for the proposed project. The

additional impacts due to proposed activities are analyzed by keeping in

mind the baseline status. This helps to assess the assimilative capacity of

the environment and in turn the gravity of the impacts. Based on the

identification & prediction of the nature of impact, it can be evaluated

qualitatively and quantitatively. In this chapter, the effect due to

construction & operational activity of the proposed expansion project is

explained.



4.2 IDENTIFICATION OF IMPACT

This chapter deals with the assessment of project impacts on

environment. Mitigation measures are suggested to minimize the likely

negative impacts. The network method (Cause - effect) was adopted to

identify potential impact of the proposed expansion activity. It includes

stepwise study of relationship between an activity and its environmental

parameters. This method involves in the “Road Map” type of approach to

the identification of second & third order effect. The basic idea is to

account for the project activity & identify the type of impact that could

initially occur followed by the identification of secondary and tertiary

impact. The project will have impacts of varying magnitude on different

environmental components. These impacts could be categorized as,

Primary impacts, i.e. impacts which occur as a direct result of the

project activities.

Secondary and tertiary impacts, i.e. impacts that occur as a result

of primary impacts.

4.2.1 Identification of Impacting Activities

Various activities involved in the project are divided viz.:

A. Construction phase activities: impacts are immediate, in the vicinity

and sporadic

B. Operation phase activities: impacts are long term, in wide area and

continuous

The activities identified for the project under each phase are:

Construction phase

Excavation

Foundation & Civil work

Transportation of construction materials, equipments & machineries

Installation of equipments & machineries

Operation phase

Plant operation

Material storage & handling

Utilities and services

Greenbelt development



4.2.2 Identification of Environment Attributes

There are various types of impacts arise due to the proposed expansion

activities which will be evaluated considering the following environment

parameters in construction and operational phase,

Impact on Topography

Impact on Air Environment

Impact on Water Environment

Impact on Noise Environment

Impact on Land Environment (Hazardous/solid waste generation)

Impact on Biological Environment

Impact on Socio-Economic Environment

Impact on Occupational Health & Safety

4.3 IMPACT ON TOPOGRAPHY

Proposed expansion will be carried out in the existing premises. During

the construction, excavated soil will be restored to its original shape.

Thus, the impact during the construction is reversible, for short terms

and insignificant. Construction of plant & building will be carried out for

proposed expansion. During the operational phase of the project being an

existing unit, no major impact is envisaged on the topography.

4.4 IMPACT ON AIR ENVIRONMENT

a. Construction Phase impact & mitigation measures

Proposed expansion will be done in the existing premises wherein the

construction activities will be carried out as per the plant design. So,

there will be chances of dust generation. It will be limited up to working

area only and not likely to spread in wider area. To mitigate the impact,

regular sprinkling of the water will be done. Vehicular traffic lead to

increased concentration pollutants through exhaust gases, affecting the

ambient air quality of surrounding areas. Vehicles only with PUC

certificates will be allowed. These effects will remain localized near to the

plant site, and are envisaged as short-term negative & reversible in

nature. Hence, looking to the overall facts described above, it can be

concluded that, the impacts on air due to the construction & erection

activities will be minimum or negligible.



b. Operational phase impact & mitigation measures

Long term impacts on the air quality are anticipated due to operational

activities. It depends on various factors like process technology,

operation & maintenance, raw material, fuel, air pollution control

measures. For the study of impact assessment for air environment, all

probable emissions are studied including fugitive emission. The sources

and expected emission level are described in below section.

Emission from the project

Main source of air emission will be point source & fugitive emission. At

present, flue gas emission is from stack of Boiler, Thermic Fluid Heater,

Hot Air Generator, and D.G. set. After expansion, additional boiler, TFH

and HAG will be installed wherein coal/agro waste will be used as fuel.

Current process gas emission is from process vessel of CPC Blue and after

expansion process vessel of CPC Blue and Alpha Blue, chlorination and

dumping vessel for CPC green and spin flash dryers (4 nos.) will be

installed. Emitted pollutants will be SPM, SO2, NOX, NH3, HCl, and Cl2.

Mitigation measures

Due to use of coal/agro waste in boiler, TFH and HAG, multi cyclone dust

collector is and will be used as APCM. For control of process emissions

from process vessels two stage water scrubbers, alkali scrubber; and

from spin flash dryer, bag filters will be used as APCM. Adequate stack

height and facility for sampling such as ladder & sampling point is and will

be provided as per the SPCB guidelines for proper dispersion of

pollutants.

4.4.1 Air Pollution Dispersion Modeling of stack

Following sub-section give air dispersion modeling details for prediction of

changes in GLC of pollutants emitted from the above stacks.

Objective: The objective of dispersion modeling is to predict the ground

level concentration during the operation of the project and its impact on

ambient air quality of the area concentrations and compare with

applicable NAAQS.

Model used: The impact on air quality due to emissions from single

source or group of sources is evaluated by use of mathematical models.

The impacts of air pollutants were predicted using Gaussian air dispersion



model, which is selected on the basis of existence of multiple point

sources within the industrial complex and the plain terrain at the project

site. In order to predict the impact of air pollutants on ambient air

quality, ISCST3 model (Industrial Source Complex – Short Term

(ISCST3) dispersion model) of United State Environmental Protection

Agency (USEPA) was used by considering guidelines stipulated by CPCB

for air pollution dispersion modeling. The Gaussian model provides

estimates of pollutant concentrations at various receptor locations.

It is an hour-by-hour steady state Gaussian model which takes into

account the following:

Terrain adjustments

Stack-tip downwash

Gradual plume rise

Buoyancy-induced dispersion, and

Complex terrain treatment and consideration of partial reflection

Plume reflection off elevated terrain

Building down wash

Partial penetration of elevated inversions is accounted for Hourly

source emission rates, exit velocity and stack gas temperature

Only two stability conditions based on the meteorology aspects were used

to calculate the theoretical maximum ground level concentration is

comparing the actual data and data generated from mathematical

modeling, it highlights that the stability condition E & A-B were

predominant in the region.

Following are the assumptions made while using the model:

- No dry and wet depletion of pollutants

- Receptors are on flat terrain

The key emitted pollutants will be SPM, SO2, NOX, NH3, HCl, and Cl2.

4.4.2 Micrometeorology

Hourly micrometeorological data collected during the study period (Oct,

2017 to Dec, 2017) have been used for modeling. The hourly wind

speed, solar insolation & total cloudiness during day time and wind speed

& total cloudiness during night time were used to determine the hourly

atmospheric stability classes (defined by Pasquill and Gifford as A to F, A



being most unstable and F being most stable). The hourly stability classes

were determined based on the technique suggested by Turner.

Turner’s system used for determining the stability classes is as follows:

- For day or night: If total cloud cover (TC) = 10/10 and ceiling

<7000 ft (2134 m), NR=0

- For night-time (defined as period from one hour before sunset to

one hour after sunrise):

a) If TC<4/10, use NR = -2

b) If TC>4/10, use NR = -1

- For daytime: determine isolation class number (IN)

a) If TC<5/10, use NR=IN

b) If TC>5/10, modify IN by the sum of the following applicable

criteria

If ceiling<7000 ft (2134 m), modification = -2

If ceiling>7000 ft but <16000 ft (4877 m), modification = -1

- If TC=10/10 and ceiling>7000 ft, modification = -1 and let modified

value of IN=NR, except for day-time NR cannot be <+1.

During the study period, stability calculated based on above-mentioned

Turner method gives average stability as A-B class during Day time and E

class during Night time.

4.4.3 Input data

Stack emissions data have been used for prediction of incremental GLC

values of SPM, SO2, NOX, NH3, HCl, and Cl2 using one season

meteorological data during Oct, 2017 to Dec, 2017. Input data includes

quantitative expected emission levels, temperature, mixing height from

the stack. Input data is given in Table 4.1.

4.4.4 Receptor Network

Uniform polar grid and ambient air monitoring locations are considered as

discrete Cartesian receptor network for entire study area of 10 km radius.

4.4.5 Output of model (24-hourly GLCs)

The 24-hourly average Ground Level Concentration (GLC) values from

proposed project have been computed for SPM, SO2, NOX, NH3, HCl, and

Cl2 considering topographical features around the plant & applicable

stability classes. The maximum 50 (24-hr) average concentration values



for SPM, SO2, NOX, NH3, HCl, and Cl2 are given in Table 4.3 to 4.8.

Corresponding Isopleths for 24-hourly predicted value is generated which

is shown in Figure 4.1 to 4.6.

It may be noted from the computed result for the proposed scenario that,

the highest 24-hourly average GLCs value of SPM, SO2, NOx, NH3, HCl,

and Cl2 from the proposed expansion activity are 6.921 g/m3, 2.743

g/m3, 1.549 g/m3, 4.515 g/m3, 0.179 g/m3, and 0.089 g/m3,

respectively. These GLCs of SPM, SO2, NOx are expected to occur at a

distance of 1.0 km from the source in W direction & for NH3, HCl, and Cl2

occur at a distance of 1.0 km from the source in N direction. With this

marginal contribution due to the proposal of the project, the levels of

PM10, SO2 & NOx will remain well below the 24-hourly ambient air quality

standards for SO2 & NOx (80 g/m3), PM10 (100 g/m3), PM2.5 (60 g/m3)

prescribed by CPCB.

4.4.6 Incremental & cumulative concentration of pollutants

The maximum incremental GLCs due to project for SPM, SO2, NOx is

superimposed on the baseline concentrations recorded during the study

period to arrive at the likely resultant concentrations after

implementation of the proposed plant. The cumulative concentrations

(baseline + incremental) of the project is tabulated below at Table 4.2.

4.4.7 Conclusion

The modeling study proved that, the air emissions from the proposed

expansion activities would not likely to cause any significant impact on

the ambient air quality of the study area. The ambient air quality around

project site will remain within the National Ambient Air Quality Standards

(NAAQS) prescribed for residential area.

4.5 IMPACT ON WATER ENVIRONMENT

The main sources of impact on water environment will be due to

withdrawal of fresh water from the ground during construction and

operation phase. These are discussed below.

a. Construction Phase impacts & mitigation measures

The water requirement for various purposes will be met from own bore

well. During construction work, water requirement is estimated to be

about 5-20 KLD depending upon nature of construction work. In addition



to this, about 2-3 KLD fresh water will be required for domestic activities

of the construction staff which will also be met through the same source.

There will be no wastewater generation from the construction work.

Hence, it can be concluded that there will be no adverse impact during

construction phase.

b. Operational Phase impacts & mitigation measures

Raw water requirement for the project will be met from own bore well.

After expansion, total fresh water requirement will be 479 KLD which will

have impact on ground water.

c. Impact Assessment

As fresh water will be extracted from ground, there will be some impact

on the ground water table. However, it will be balanced by recharging

ground water during the monsoon season. For that, industry will

developed rain water harvesting structure outside the factory premises to

avoid any ground water contamination. Thus, by recharging the ground

water during the rain, unit will contribute to balance groundwater. So,

there will not be any major impact on the water environment due to

proposed expansion activities.

Additionally, generated w/w from process, lab, scrubber and washing will

be treated in in-house ETP followed to RO and MEE. Reject from RO will

be sent to MEE. Permeate of RO and condensate of MEE will be reused.

Domestic w/w will be treated in STP and reused for greenbelt. Proper,

effective planning will be implemented to minimize the temporary effect

on water resources.

Mitigation Measures:

Minimum use of water will be done for construction phase.

Permeate of RO and Condensate of MEE will be reused to reduce

burden on fresh water resources.

4.6 IMPACT ON NOISE ENVIRONMENT

Any unwanted sound that creates disturbance in hearing is termed as

Noise. Hence, it is important to assess the present noise quality of the

area in order to predict the potential impact of future noise levels due to

the project.



a. Construction Phase Impact & mitigation measures

During the construction phase, impacts on noise level will occur due to

the noise generation from new equipments/machineries as well as some

impact due to transportation. Mainly the impacts of increased noise levels

during construction are likely to occur due to increase movement of

trucks & other diesel powered material handling equipment. The impacts

of noise during the construction would be restricted to the site only and

will be temporary. PPEs like ear muff/ear plug will be provided to the

workers. Regular maintenance & lubrication of construction equipment &

machineries will be undertaken to reduce the noise generation. Thus, it is

envisaged that the impacts on noise during the construction phase would

be insignificant after mitigation measure.

b. Operational Phase Impact & mitigation measures

During operation of the project, noise levels will increase considerably

due to operation of boiler, generators, reactors etc. The noise anticipated

from the project will be confined only within plant boundary. Adequate

greenbelt will be developed for prevention of noise propagation outside

plant premises. Oiling/lubrication & preventive maintenance will be done

to reduce noise generation at source to the permissible limit. However, at

places where noise levels may exceed the limit, PPEs will be provided to

workers. Adequate noise control measures such as silencers, anti-

vibration pad etc. will be provided. All the equipment will be designed/

operated in such a way that the noise level in work place shall not exceed

85 dB(A) as per the OSHA Standard. During operation, the protective

measures like PPEs (ear muff, ear plug) will be provided & the exposure

duration of workers/other personnel to noise will be managed as per

OSHA standard. The results of baseline monitoring carried out in the

region are presented in Chapter-3. The results are below the standards

prescribed for Industrial environment. It can be concluded that, the

impact on noise environment will be long term but insignificant.

4.7 IMPACT ON LAND ENVIRONMENT

The main source of impact on land and soil environment will be due to

construction activities and hazardous waste disposal.



a. Construction Phase Impact & mitigation measures

Since the proposed expansion activities will be carried out in the existing

premises leveling would not be required. There will be no change in land

use as the land is already been converted for use of industrial purpose.

The construction activities like excavation, clearing, leveling & vehicular

movements will entail change in the landscape, which are expected to be

of short duration and insignificant. Unit will provide sanitation facilities for

the staff engaged in construction work which will prevent the impacts on

land. Thus, there will not be any issue of impacts on land during the

construction phase.

b. Operational Phase impact (Solid/Hazardous Waste)

During the operation phase, it is identified that the impacts on land would

occur due to the contamination by Solid/Hazardous wastes. The

hazardous wastes are the major source of impacts on land. Hazardous

waste generation from project must be considered to identify the

potential impacts. There will be increase in the quantity of generation of

hazardous waste. Total qty. after proposed expansion is given below.

a) ETP Sludge – 230 MT/month

b) Salt from MEE - 140 MT/month

c) Used lubricating Oil – 1.0 kl/yr.

d) Discarded containers/liners/barrels – 1250 Nos./Month & 5.33

MT/Month.

e) Inorganic acid (H2SO4) – 2100 MT/Month

f) Inorganic acid (HCl) – 70 MT/Month

g) Sodium hypo chlorite solution – 90 MT/Month

h) Halogenated compounds (Aluminum Chloride) – 800 MT/Month


Hazardous & Other waste (Management and Transboundary Movement)

Rules, 2016. ETP sludge and MEE salt will be disposed to approved TSDF

site. Whereas discarded drums/containers are/will be reused and in case

of excess, disposed of by selling to registered recyclers. Used lubricating

oil will be sold to approve recyclers. HCl, sodium hypo chlorite, and

aluminum chloride will be sold to the actual users. Hazardous waste will

be stored in the isolated hazardous waste storage area within premises



having impervious platform having RCC floor, leachate collection system

& roof cover. Hence, no significant negative impact is envisaged on the

surrounding soil quality and land environment.

4.8 IMPACT ON BIOLOGICAL ENVIRONMENT

a. Construction phase impact & mitigation measures

Unit is already in existence, so there will not be any cutting of natural

vegetation. Thus, it is envisaged that there will not be any adverse

impacts on the ecology/biological environment in construction phase.

b. Operational phase impact & mitigation measures

There are no protected areas like national park/wildlife sanctuary within

the 10 km radial of the project site so there will not be any significant

impact on ecology. No endangered floral or faunal species has been

recorded within the study area. Further, unit already has developed

greenbelt & proposed to make it denser to enhance the biological feature

of the site. Also, the trees are identified for their sensitivity & pollution

tolerance capacity. Following is the list of trees which are helpful as

pollution absorber and at the same time pollution sensitive.

Family

Name

Botanical

Name

Common

Name

Sensitive Tolerant

Anacardiaceae Mangiferaindica Mango Cement dust, Coal

dust, SO2

Dust collector

Anonaceae Polyalthialongifolia Asopalav SO2 Dust collector

Caesalpiniaceae Cassia fistula Garmalo Cement dust, Poor

Dust collector, SO2

N.A

Delonixregia Gulmohar SO2, Fly ash,

Cement dust

N.A

Meliaceae Azadirachtaindica Neem Cement dust SO2

Mimosaceae Pithecellobiumdulce Gorasamli N.A Better Dust

collector, SO2

There will not be any discharge of effluent from the plant into any water

body; hence there will not be any impact on aquatic ecology of the

surrounding area. GLCs of air pollutants will remain low and hence no

significant impact on terrestrial ecology is expected. Entire quantity of

hazardous waste will be handled and disposed as per Hazardous & Other

waste (Management and Transboundary Movement) Rules, 2016. Thus,

there will not be any significant impact on ecological environment due to

proposed expansion activities.



4.9 IMPACT ON SOCIO-ECONOMIC ENVIRONMENT

a. Construction Phase Impacts & Mitigation Measures

During the peak construction phase, construction manpower including

construction workers will be employed. However, to the maximum extent

possible, construction workers will be employed from within the study

area. Since the construction phase of this project will be for short time

period, the socio-economic impact due to construction of this project is

going to be temporary. Around 70-85 workers will be employed in the

construction work. This will increase construction employment in the

study area. As the construction phase for the proposed project will be few

months, the impact would be temporary.

b. Operation Phase Impacts & Mitigation Measures

The proposed expansion activities will be carried out in the existing plant

premises. Therefore, no displacement of person is envisaged. Unit will

provide employment opportunity to locally available skilled and un-skilled

labours at different level as per the requirement, which in turn result into

a positive impact on prevailing socio-economic environment. For the

proposed expansion, additional 65 nos. of workers will be employed. In

addition, employment will be generated by the secondary supporting

activities e.g. transportation, communication, daily utility services.

Surrounding area has got good educational facilities and most of

employees will come from the surrounding area. Thus, overall impacts on

socio-economic environment are long term and positive in nature.

4.10 IMPACT ON OCCUPATIONAL HEALTH & SAFETY

a. Construction Phase Impacts & mitigation measures

In the Construction phase, some effects on occupational health & safety

of the employees working in the site are envisaged. Major health issues

encountered will be physical hazards & accidental Hazard. All plans and

construction schedule will be followed as per relevant laws approved by

competent authority, so as to minimize the occupational health hazards.

Mitigation Measures

Necessary PPEs like helmets, ear plug/ear muff, safety shoes,

goggles etc. will be provided to workers.



Incident/accident reporting system will be developed and all the

employees will be made aware for the same.

Periodic inspection of equipments & machineries will be done.

b. Operational Phase Impacts & mitigation measures

In operational phase, various effects on occupational health and safety of

the employees working in the plant are envisaged. Major health and

safety issues encountered will be physical hazards, respiratory hazards,

electrical hazards, noise, fire hazards associated while working within the

plant. Preventive safety measures shall be taken to minimize the risk of

accident with respect to chemical handling.

Mitigation Measures

Emergency preparedness plan should be implemented.

First aid/other emergency treatment should be provided.

Workers shall be well equipped with personal protective

equipments. Only authorized persons will be allowed inside the

plant.

A health monitoring program shall be in place to monitor the health

of the persons working on the site to ensure the health status of all

concerned.

Fire hydrant system, fire extinguishers will be installed at different

locations within premises.

Sign boards will be displayed at designated locations indicating

appropriate hazard warnings.

Good house-keeping will be ensured within the factory premises.



Table 4.1

Input data for air quality modeling

Sr.

No.

Stack

attached to

Stack

Temp.

(0K)

Velocity

(m/s)

Stack

Height

(m)

Dia.

(m)

Fuel

Used

SPM

g/s

SO2

g/s

NOX

g/s

Existing performance of air emission

1 Steam Boiler

& TFH

438 7.5 30 0.45 Coal 0.116 0.045 0.033

2 Hot Air

Generator

453 8.1 30 0.45 Coal 0.135 0.053 0.039

3 D.G. Set 483 15 9 0.225 Diesel 0.043 0.019 0.020

4 Process

Vessel of CPC

blue

(Existing)

335 5.5 10 0.3 -

NH3 = 0.066 g/s

Estimated air emission of proposed stacks

5 Boiler & TFH 440 7.5 30 0.45 Coal 0.119 0.089 0.048

6 Hot Air

Generator

443 8.5 30 0.45 Coal 0.135 0.101 0.054

7 Process

Vessel of CPC

blue

335 5.5 21 0.3 - NH3 = 0.066 g/s

8 Chlorination

& Dumping

Vessel of CPC

green

335 5.5 21 0.3 - HCl = 0.008 g/s

Cl2 = 0.004 g/s

9 Process

Vessel of

Alpha blue

335 5.5 11 0.3 - SO2 =0.016 g/s

10 Spin Flash

Dryer –1 & 2

375 5.0 11 0.3 - SPM = 0.053 g/s

11 Spin Flash

Dryer –3 & 4

375 5.0 11 0.3 - SPM = 0.053 g/s



Table 4.2

Cumulative Concentrations at various locations

Station Direction Dist.

(Km)

Baseline

Concentration

(µg/m3)

Predicted GLCs

(µg/m3)

Cumulative

Concentration

(µg/m3)

PM SO2 NOx PM SO2

NOx PM SO2 NOx

Project site

(A1)

- - 79.5 29.4 32.4 1.0 0.8 0.2 80.5 30.2 32.6

Karakhadi

(A2)

WNW 2.01 69.6 26.2 29.3 1.5 0.6 0.4 71.1 26.8 29.7

Dudhwada

(A3)

W 3.70 65.6 26.1 29.4 1.0 0.4 0.3 66.6 26.5 29.7

Gametha

(A4)

S 4.60 71.4 28.7 31.9 0.5 0.2 0.1 71.9 28.9 32

Tithor (A5) NW 4.67 71.7 28.1 30.08 0.5 0.2 0.1 72.2 28.3 30.18

Muval (A6) ESE 5.42 69.4 27.3 30.7 0.5 0.2 0.0 69.9 27.5 30.7

Chokari

(A7)

NE 2.90 72.1 29.0 32.5 1.0 0.6 0.3 73.1 29.6 32.8

Dabka

(A8)

NNE 6.34 73.2 26.9 30.2 0.5 0.2 0.1 73.7 27.1 30.3



Table 4.3

The 24-hourly average GLC Concentration Values for SPM

RANK CONC RECEPTOR (XR,YR)

TYPE RANK CONC RECEPTOR (XR,YR)

TYPE

1 6.921 ( -1000.00, .00) GC 26 3.804 ( -1000.00, -1000.00) GC

2 6.212 ( 1000.00, 1000.00) GC 27 3.758 ( -1000.00, .00) GC

3 6.211 ( .00, 1000.00) GC 28 3.703 ( -2000.00, -2000.00) GC

4 6.012 ( .00, 2000.00) GC 29 3.633 ( -2000.00, -2000.00) GC

5 5.664 ( -1000.00, -1000.00) GC 30 3.571 ( -1000.00, -1000.00) GC

6 5.580 ( -1000.00, -1000.00) GC 31 3.432 ( -2000.00, -2000.00) GC

7 4.856 ( -1000.00, -1000.00) GC 32 3.358 ( 3000.00, 3000.00) GC

8 4.835 ( .00, 3000.00) GC 33 3.310 ( 1000.00, 1000.00) GC

9 4.685 ( -1000.00, -1000.00) GC 34 3.309 ( -1000.00, .00) GC

10 4.672 ( 2000.00, 2000.00) GC 35 3.301 ( -1000.00, -1000.00) GC

11 4.519 ( -1000.00, -1000.00) GC 36 3.287 ( -1000.00, -1000.00) GC

12 4.449 ( -1000.00, -1000.00) GC 37 3.245 ( -1000.00, -1000.00) GC

13 4.356 ( 1000.00, -1000.00) GC 38 3.177 ( 2000.00, -2000.00) GC

14 4.347 ( -2000.00, .00) GC 39 3.176 ( -3000.00, .00) GC

15 4.336 ( -1000.00, .00) GC 40 3.155 ( .00, 5000.00) GC

16 4.199 ( -1000.00, .00) GC 41 3.044 ( -1000.00, -1000.00) GC

17 4.194 ( -1000.00, -1000.00) GC 42 3.032 ( -3000.00, .00) GC

18 4.140 ( -1000.00, -1000.00) GC 43 3.029 ( -1000.00, 1000.00) GC

19 4.118 ( -1000.00, .00) GC 44 3.022 ( -1000.00, -1000.00) GC

20 4.112 ( -1000.00, -1000.00) GC 45 3.013 ( -1000.00, -1000.00) GC

21 4.073 ( -1000.00, -1000.00) GC 46 2.990 ( -1000.00, .00) GC

22 4.020 ( -1000.00, .00) GC 47 2.956 ( 1000.00, 1000.00) GC

23 3.907 ( -2000.00, .00) GC 48 2.940 ( -2000.00, .00) GC

24 3.869 ( .00, 4000.00) GC 49 2.939 ( -2000.00, -2000.00) GC

25 3.832 ( -1000.00, -1000.00) GC 50 2.921 ( .00, -1000.00) GC

Note: Receptor Types: GC = Grid cart, Concentration in µg/m3



Table 4.4

The 24-hourly average GLC Concentration Values for SO2



TYPE

1 2.743 ( -1000.00, .00) GC 26 1.482 ( -1000.00, -1000.00) GC

2 2.353 ( .00, 2000.00) GC 27 1.473 ( -1000.00, .00) GC

3 2.142 ( 1000.00, 1000.00) GC 28 1.454 ( -2000.00, -2000.00) GC

4 2.107 ( -1000.00, -1000.00) GC 29 1.438 ( -1000.00, -1000.00) GC

5 2.071 ( -1000.00, -1000.00) GC 30 1.427 ( .00, 5000.00) GC

6 2.064 ( .00, 3000.00) GC 31 1.405 ( -1000.00, -1000.00) GC

7 1.959 ( 2000.00, 2000.00) GC 32 1.388 ( -3000.00, .00) GC

8 1.906 ( -1000.00, -1000.00) GC 33 1.362 ( -1000.00, .00) GC

9 1.831 ( .00, 1000.00) GC 34 1.351 ( 2000.00, -2000.00) GC

10 1.809 ( -2000.00, .00) GC 35 1.328 ( -1000.00, -1000.00) GC

11 1.717 ( .00, 4000.00) GC 36 1.304 ( -1000.00, -1000.00) GC

12 1.689 ( -1000.00, -1000.00) GC 37 1.275 ( -5000.00, -2000.00) GC

13 1.665 ( -1000.00, -1000.00) GC 38 1.272 ( -3000.00, .00) GC

14 1.624 ( -1000.00, -1000.00) GC 39 1.264 ( .00, -1000.00) GC

15 1.605 ( -1000.00, .00) GC 40 1.247 ( -2000.00, -2000.00) GC

16 1.592 ( 1000.00, -1000.00) GC 41 1.221 ( -2000.00, -2000.00) GC

17 1.569 ( -1000.00, -1000.00) GC 42 1.206 ( .00, 6000.00) GC

18 1.565 ( -2000.00, -2000.00) GC 43 1.199 ( -2000.00, -2000.00) GC

19 1.561 ( -1000.00, -1000.00) GC 44 1.194 ( -1000.00, -1000.00) GC

20 1.557 ( -1000.00, -1000.00) GC 45 1.193 ( -2000.00, -5000.00) GC

21 1.539 ( -2000.00, -2000.00) GC 46 1.180 ( -2000.00, .00) GC

22 1.532 ( -1000.00, .00) GC 47 1.180 ( -2000.00, .00) GC

23 1.524 ( -2000.00, .00) GC 48 1.176 ( -2000.00, -2000.00) GC

24 1.501 ( -1000.00, .00) GC 49 1.169 ( -1000.00, -1000.00) GC

25 1.484 ( 3000.00, 3000.00) GC 50 1.166 ( -1000.00, .00) GC




Table 4.5

The 24-hourly average GLC Concentration Values for NOx



TYPE

1 1.549 ( -1000.00, .00) GC 26 0.848 ( .00, 5000.00) GC

2 1.352 ( .00, 2000.00) GC 27 0.844 ( -1000.00, .00) GC

3 1.212 ( .00, 3000.00) GC 28 0.844 ( -1000.00, -1000.00) GC

4 1.193 ( -1000.00, -1000.00) GC 29 0.834 ( -1000.00, -1000.00) GC

5 1.179 ( 1000.00, 1000.00) GC 30 0.828 ( -1000.00, .00) GC

6 1.177 ( -1000.00, -1000.00) GC 31 0.819 ( -3000.00, .00) GC

7 1.149 ( 2000.00, 2000.00) GC 32 0.795 ( 2000.00, -2000.00) GC

8 1.113 ( -1000.00, -1000.00) GC 33 0.791 ( -1000.00, -1000.00) GC

9 1.054 ( -2000.00, .00) GC 34 0.765 ( -1000.00, -1000.00) GC

10 1.016 ( .00, 4000.00) GC 35 0.761 ( -1000.00, -1000.00) GC

11 0.959 ( -1000.00, -1000.00) GC 36 0.759 ( -5000.00, -2000.00) GC

12 0.928 ( -1000.00, -1000.00) GC 37 0.749 ( -3000.00, .00) GC

13 0.928 ( -1000.00, .00) GC 38 0.740 ( .00, -1000.00) GC

14 0.926 ( -1000.00, -1000.00) GC 39 0.738 ( -2000.00, -2000.00) GC

15 0.922 ( -2000.00, -2000.00) GC 40 0.720 ( -2000.00, -2000.00) GC

16 0.909 ( .00, 1000.00) GC 41 0.718 ( .00, 6000.00) GC

17 0.908 ( -2000.00, -2000.00) GC 42 0.714 ( -2000.00, -2000.00) GC

18 0.898 ( -1000.00, -1000.00) GC 43 0.711 ( -2000.00, -5000.00) GC

19 0.894 ( 1000.00, -1000.00) GC 44 0.707 ( -1000.00, .00) GC

20 0.889 ( -1000.00, -1000.00) GC 45 0.695 ( -2000.00, .00) GC

21 0.881 ( -2000.00, .00) GC 46 0.691 ( -2000.00, -2000.00) GC

22 0.881 ( -1000.00, -1000.00) GC 47 0.686 ( -2000.00, .00) GC

23 0.879 ( 3000.00, 3000.00) GC 48 0.681 ( 4000.00, 4000.00) GC

24 0.868 ( -1000.00, .00) GC 49 0.680 ( 2000.00, 2000.00) GC

25 0.855 ( -2000.00, -2000.00) GC 50 0.679 ( -2000.00, -2000.00) GC




Table 4.6

The 24-hourly average GLC Concentration Values for NH3



TYPE

1 4.515 ( .00, 1000.00) GC 26 1.760 ( -1000.00, .00) GC

2 3.492 ( 1000.00, 1000.00) GC 27 1.758 ( -2000.00, .00) GC

3 3.356 ( -1000.00, .00) GC 28 1.754 ( 2000.00, 2000.00) GC

4 3.049 ( -1000.00, .00) GC 29 1.740 ( -1000.00, -1000.00) GC

5 2.803 ( -1000.00, -1000.00) GC 30 1.702 ( 1000.00, .00) GC

6 2.749 ( -1000.00, -1000.00) GC 31 1.700 ( -1000.00, -1000.00) GC

7 2.748 ( .00, 2000.00) GC 32 1.699 ( .00, 1000.00) GC

8 2.566 ( -1000.00, -1000.00) GC 33 1.687 ( -1000.00, -1000.00) GC

9 2.387 ( 1000.00, -1000.00) GC 34 1.662 ( -1000.00, 1000.00) GC

10 2.311 ( -1000.00, .00) GC 35 1.627 ( 1000.00, 1000.00) GC

11 2.237 ( -1000.00, .00) GC 36 1.615 ( 1000.00, 1000.00) GC

12 2.218 ( -1000.00, -1000.00) GC 37 1.605 ( 1000.00, -1000.00) GC

13 2.210 ( -1000.00, -1000.00) GC 38 1.600 ( 1000.00, 1000.00) GC

14 2.058 ( -1000.00, -1000.00) GC 39 1.589 ( -1000.00, .00) GC

15 2.056 ( -1000.00, -1000.00) GC 40 1.452 ( -1000.00, .00) GC

16 2.050 ( -1000.00, -1000.00) GC 41 1.446 ( -1000.00, -1000.00) GC

17 2.045 ( -1000.00, -1000.00) GC 42 1.394 ( -1000.00, -1000.00) GC

18 1.957 ( -1000.00, -1000.00) GC 43 1.376 ( -1000.00, -1000.00) GC

19 1.952 ( -1000.00, .00) GC 44 1.337 ( -2000.00, -2000.00) GC

20 1.934 ( -1000.00, -1000.00) GC 45 1.330 ( -1000.00, -1000.00) GC

21 1.884 ( 1000.00, 1000.00) GC 46 1.327 ( 1000.00, -1000.00) GC

22 1.859 ( -1000.00, -1000.00) GC 47 1.316 ( -1000.00, -1000.00) GC

23 1.784 ( -1000.00, .00) GC 48 1.310 ( -1000.00, -1000.00) GC

24 1.775 ( .00, 3000.00) GC 49 1.296 ( -2000.00, -2000.00) GC

25 1.763 ( -2000.00, .00) GC 50 1.283 ( .00, -1000.00) GC




Table 4.7

The 24-hourly average GLC Concentration Values for HCl



TYPE

1 0.179 ( .00, 1000.00) GC 26 0.078 ( -1000.00, 1000.00) GC

2 0.153 ( 1000.00, 1000.00) GC 27 0.076 ( 1000.00, -1000.00) GC

3 0.149 ( -1000.00, .00) GC 28 0.075 ( 1000.00, 1000.00) GC

4 0.139 ( .00, 2000.00) GC 29 0.075 ( -1000.00, .00) GC

5 0.120 ( -1000.00, -1000.00) GC 30 0.075 ( -1000.00, -1000.00) GC

6 0.117 ( -1000.00, -1000.00) GC 31 0.075 ( -1000.00, .00) GC

7 0.114 ( -1000.00, -1000.00) GC 32 0.073 ( 1000.00, 1000.00) GC

8 0.110 ( -1000.00, .00) GC 33 0.073 ( -1000.00, .00) GC

9 0.110 ( 1000.00, -1000.00) GC 34 0.072 ( -1000.00, -1000.00) GC

10 0.097 ( -1000.00, -1000.00) GC 35 0.071 ( -1000.00, -1000.00) GC

11 0.095 ( .00, 3000.00) GC 36 0.070 ( .00, 4000.00) GC

12 0.095 ( -1000.00, -1000.00) GC 37 0.068 ( 1000.00, .00) GC

13 0.093 ( -1000.00, -1000.00) GC 38 0.067 ( 1000.00, 1000.00) GC

14 0.091 ( -2000.00, .00) GC 39 0.065 ( -2000.00, -2000.00) GC

15 0.091 ( -1000.00, -1000.00) GC 40 0.065 ( -2000.00, -2000.00) GC

16 0.090 ( -1000.00, .00) GC 41 0.063 ( -1000.00, .00) GC

17 0.089 ( 2000.00, 2000.00) GC 42 0.063 ( -2000.00, -2000.00) GC

18 0.088 ( -1000.00, -1000.00) GC 43 0.062 ( -1000.00, -1000.00) GC

19 0.088 ( -1000.00, .00) GC 44 0.062 ( 2000.00, -2000.00) GC

20 0.088 ( 1000.00, 1000.00) GC 45 0.062 ( .00, 1000.00) GC

21 0.086 ( -1000.00, -1000.00) GC 46 0.061 ( -1000.00, -1000.00) GC

22 0.086 ( -1000.00, -1000.00) GC 47 0.061 ( -1000.00, -1000.00) GC

23 0.083 ( -1000.00, -1000.00) GC 48 0.060 ( -3000.00, .00) GC

24 0.083 ( -1000.00, -1000.00) GC 49 0.058 ( -2000.00, .00) GC

25 0.080 ( -2000.00, .00) GC 50 0.057 ( -1000.00, -1000.00) GC




Table 4.8

The 24-hourly average GLC Concentration Values for Cl2

RANK CONC RECEPTOR (XR,YR) TYPE RANK CONC RECEPTOR (XR,YR)

TYPE

1 0.089 ( .00, 1000.00) GC 26 0.039 ( -1000.00, 1000.00) GC

2 0.076 ( 1000.00, 1000.00) GC 27 0.038 ( 1000.00, -1000.00) GC

3 0.074 ( -1000.00, .00) GC 28 0.038 ( 1000.00, 1000.00) GC

4 0.069 ( .00, 2000.00) GC 29 0.038 ( -1000.00, .00) GC

5 0.060 ( -1000.00, -1000.00) GC 30 0.037 ( -1000.00, -1000.00) GC

6 0.059 ( -1000.00, -1000.00) GC 31 0.037 ( -1000.00, .00) GC

7 0.057 ( -1000.00, -1000.00) GC 32 0.037 ( 1000.00, 1000.00) GC

8 0.055 ( -1000.00, .00) GC 33 0.036 ( -1000.00, .00) GC

9 0.055 ( 1000.00, -1000.00) GC 34 0.036 ( -1000.00, -1000.00) GC

10 0.048 ( -1000.00, -1000.00) GC 35 0.035 ( -1000.00, -1000.00) GC

11 0.048 ( .00, 3000.00) GC 36 0.035 ( .00, 4000.00) GC

12 0.047 ( -1000.00, -1000.00) GC 37 0.034 ( 1000.00, .00) GC

13 0.047 ( -1000.00, -1000.00) GC 38 0.034 ( 1000.00, 1000.00) GC

14 0.046 ( -2000.00, .00) GC 39 0.033 ( -2000.00, -2000.00) GC

15 0.045 ( -1000.00, -1000.00) GC 40 0.032 ( -2000.00, -2000.00) GC

16 0.045 ( -1000.00, .00) GC 41 0.031 ( -1000.00, .00) GC

17 0.044 ( 2000.00, 2000.00) GC 42 0.031 ( -2000.00, -2000.00) GC

18 0.044 ( -1000.00, -1000.00) GC 43 0.031 ( -1000.00, -1000.00) GC

19 0.044 ( -1000.00, .00) GC 44 0.031 ( 2000.00, -2000.00) GC

20 0.044 ( 1000.00, 1000.00) GC 45 0.031 ( .00, 1000.00) GC

21 0.043 ( -1000.00, -1000.00) GC 46 0.031 ( -1000.00, -1000.00) GC

22 0.043 ( -1000.00, -1000.00) GC 47 0.030 ( -1000.00, -1000.00) GC

23 0.041 ( -1000.00, -1000.00) GC 48 0.030 ( -3000.00, .00) GC

24 0.041 ( -1000.00, -1000.00) GC 49 0.029 ( -2000.00, .00) GC

25 0.040 ( -2000.00, .00) GC 50 0.029 ( -1000.00, -1000.00) GC




Figure 4.1: Isopleths for Ground Level Concentrations for SPM



Figure 4.2: Isopleths for Ground Level Concentrations for SO2



Figure 4.3: Isopleths for Ground Level Concentrations for NOx



Figure 4.4: Isopleths for Ground Level Concentrations for NH3



Figure 4.5: Isopleths for Ground Level Concentrations for HCl



Figure 4.6: Isopleths for Ground Level Concentrations for Cl2



Chapter-5

Analysis of Alternatives

5.1 PROLOGUE

Alternative analysis is the process of analyzing the proposed locating for

suitability for basic necessities to operate the plant safely, this analysis

also covers the environmental aspect of pollution prevention and

improvement in quality of life nearby the project vicinity. The project

alternative is the course of action in pace of another, that would meet the

same purpose and need, but which would avoid or minimize negative

impacts and enhance project benefits. Such projects may result in

specific impacts which can be avoided or mitigated by adherence to

certain predetermined performance standards, guidelines or design

criteria. Alternative approaches may therefore be more effective in

integrating environmental and social concerns into the project planning

process.

5.2 SITE ALTERNATIVE

Choksi Colours Pvt. Ltd. (Unit-II) is an existing unit having an area of

17165 m2 at ECP Canal Road, Karakhadi, manufacturing CPC Blue Crude.

Now, unit proposes to expand its manufacturing capacity to 1400 MTPM

CPC and related products. The acquired plot will be sufficient for the

proposed expansion. The project site is approachable by Road via

Vadodara-Jambusar road Highway at an aerial distance of 5 Km.

Additionally, nearest city Vadodara is 23 km away from the location,

having connectivity with other parts of the country by road, rail & air.

Moreover, other required facilities like infrastructure, communication,

medical facilities, fuel, water, power, unskilled & skilled manpower, etc.

are easily available, too. Therefore, no other site or area was considered

for the proposed expansion activities.

5.3 PROCESS ALTERNATIVE

Choksi Colours Pvt. Ltd. (Unit-II)’s R&D unit functions on the strategy of

innovating and creating new products in response to market trends and

demands; and improving existing processes to achieve optimum cost-

effectiveness by resource conservation. Over the years, Choksi Colours



has built a team of highly qualified professionals with vast experience in

the science and technology of with an objective of continuous

technological improvement. Proposed manufacturing methods in Chapter-

2 are results of such strong R&D. Choksi Colours Pvt. Ltd. (Unit-II) plans

on setting up the expansion of the facility as per a new generation lay-out

to optimize production output. The proposed expansion unit will be

employing best available technologies (BAT) by using high-capacity

reactors and closed reactors capable of high pressure & temperature

reactions, in conjunction with highly skilled technology experts and

experienced technicians.

The wastewater generated will be treated in separate ETPs based on the

wastewater composition rather than treating all together. Wastewater

from utilities (cooling & boiler) will be treated by ETP followed by RO.

Similarly, wastewater from process, lab, washing, and scrubber will be

treated by another ETP followed by RO-MEE setup. RO permeate will be

reused and RO reject will be sent to MEE; MEE condensate will be reused,

too. Such treatment regime will be best available and most feasible

technology, and will maximize the potential of water recycling. Thus, unit

will satisfy its water demand by 1058 KLD of recycled water, and

reducing fresh water demand to 479 KLD, only.

Cyclone and bag filter systems will be installed as APCM for stack

attached to boilers, TFH, and HAGs. Process Vessel CPC Blue will be

installed with two stage water scrubber. Chlorination & Dumping Vessel of

CPC Green will be installed with two stage water scrubber followed by

alkali scrubber. Process vessel of Alpha blue will be installed with Alkali

Scrubber and spin flash dryers will be installed with bag filters. Such

scrubbing will be BAT to limit the emissions of pollutant to the regulatory

permissible limits. Additionally, in future, manufacturing processes and

pollution control measures will be updated to BAT for cleaner production,

environmental protection and resource conservation.



Chapter-6

Environmental Monitoring Programme

6.1 PRELUDE

Environment monitoring is the sampling and analysis tool to know the

environment conditions at particular time. The record of environmental

monitoring is most important as the environmental changes are slow in

nature and impact appears after many years. Environmental Monitoring is

the technical heart of assessment of environmental and social impacts

arising due to implementation of the proposed project. An equally

essential element of this process is to develop measures to eliminate,

offset or reduce impacts to acceptable levels during implementation and

operation of projects. The integration of such measures into project

implementation and operation is supported by clearly defining the

environmental requirements within an Environmental Management Plan.

Choksi Colours Pvt. Ltd. proposes to expand capacity of CPC Blue

Crude and other pigments manufacturing in the same plant premises. It

has adequate environmental monitoring programme.

6.2 ENVIRONMENT MONITORING PROGRAM

The continuous monitoring of Environmental parameters like air, water,

noise, soil and performance of pollution control facilities and safety

measures in the plant are vital for proper Environmental management of

any industrial project. Therefore, the company shall create environmental

monitoring facilities by the environmental and safety department to

monitor air and water pollutants as per the guideline of GPCB & CPCB.

Moreover, air and water shall be monitored by outside agencies

authorized by GPCB at regular frequencies. This department shall also

carry out periodical checkup of fire and safety equipments.

6.3 OBJECTIVE OF MONITORING PLAN

The basic objective of implementing a monitoring plan on a regular basis

is as follows:

To know the pollution status within the plant and its vicinity.

Generate data for corrective action in respect of pollution.



Correlate the production operations with emission & control

mechanism.

Examine the performance of pollution control system.

Assess the Environmental impacts.

Remedial measures and environment management plant to reverse

the impacts.

6.4 SCHEDULE FOR ENVIRONMENT MONITORING

The environmental monitoring will be scheduled on regular interval to

assess the conditions. The record of these monitoring will be compared

with the baseline study to know the changes in environmental conditions.

The post-project environmental monitoring suggested herewith should be

as per the following guideline.

The highlights of the integrated environmental monitoring plan are:

The stack monitoring facilities like ladder, platform and porthole at

all the stacks will be maintained in good condition.

Regular monitoring of all gaseous emissions from stacks/vents.

The performance of air pollution control equipment evaluated based

on these monitoring results.

Water consumption will be recorded daily.

As far as possible, noise curbed at its source, with the help of

acoustic hoods and other such noise reducing equipment. Regular

noise level monitoring will be carried out.

Greenbelt will be properly maintained and new plantation

programmes will be undertaken frequently.

Continuous environmental awareness programmes will be carried

out for the employees and also in the surrounding villages.

6.5 AMBIENT AIR QUALITY MONITORING

At Choksi Colours Pvt. Ltd. (Unit-II), after expansion, flue gas emission

will be from stack attached with boiler, Hot Air Generator & Thermic Fluid

Heater (TFH), where coal/agro waste will be used as a fuel. Most probable

pollutants will be SPM, SO2 and NOX. Process emission will be from

process vessels of CPC blue, CPC Green, and alpha blue. The details of

the flue gas stacks & process gas stacks are provided in Table 2.6 & 2.7

(Chapter 2).



Scheme for monitoring ambient air quality, stack emissions and fugitive

emissions are proposed. The ambient air quality monitoring systems are

recommended for monitoring the ground level concentrations and fugitive

emissions around the plant. Unit should install three monitoring stations

around its battery limit (at 1200 as per guideline) for monitoring PM, SO2

and NOx. The combined data will provide overall characteristic and

emission from the industry. Proposed monitoring schemes are mentioned

in Table 6.1.

6.6 WATER ENVIRONMENT MONITORING

The main source of the industrial wastewater generation at Choksi

Colours Pvt. Ltd. (Unit-II) will be from process (858 KLD), washing (100

KLD), and utilities (Boiler & cooling - 110 KLD). Wastewater generated

will be segregated into two streams, i.e. process and washing effluent will

be treated in ETP followed by RO, and RO reject to the MEE. Effluent from

utility will be treated in ETP followed by RO. RO reject will be sent to

CETP-EICL, Umraya for final disposal and treatment. RO permeate and

condensate of MEE will be reused. Domestic wastewater generation will

be 25 KLD which will be sent to STP. The details of water usage and

wastewater generation are provided comprehensively in Chapter 2.

Proposed monitoring schemes are mentioned in Table 6.1.

6.7 NOISE ENVIRONMENT MONITORING

Main source of noise generation at Choksi Colours Pvt. Ltd. (Unit-II) is

vehicular transportation, boiler, Thermic Fluid Heater, process plant

among other machineries. Monitoring of noise levels is essential to assess

the efficacy of maintenance schedules undertaken to reduce noise levels

and noise protection measures. A good quality digital sound pressure

level meter is essential for this purpose. Proposed monitoring schemes

are mentioned in Table 6.1.



Table: 6.1 Environment Monitoring Plan

Nature of

Analysis

Frequency of

analysis with its analyzer

Parameters No. of

samples

Method of

Monitoring

Wastewater analysis

Monthly by external agency

pH, TDS, SS, COD, BOD,

Oil & Grease, etc.

4-6 samples APHA-AWWA 23nd edition

Stack

Monitoring of each stack

Monthly by external

agency

PM, SO2, NOX,

NH3, HCl, Cl2

All stacks Stack

monitoring kit

Ambient Air Quality

Monitoring

Monthly for 24 hours or as per the statutory

conditions by external agency

PM, SO2, NOX, NH3, HCl, Cl2

3-5 locations RDS, Fine particulate

sampler

Noise level Monthly as per the statutory conditions

by external agency

Noise level 6-8 locations (Nr. Main gate,

Nr. boiler, Nr. D. G. Set,

Process area etc.)

Sound Level Meter

Work zone fugitive

monitoring


RPM, VOCs, acid mist

2-3 locations Personal sampler,

VOC sampler

Health check-up of workers

As per the statutory guideline

All workers

**Budgetary provision for environment & safety management system has been made in the

project planning with Rs. 2.75 crores as capital cost for additional EMS and Rs. 1.5 crores

recurring cost per annum.

Rs 8 Lakhs per annum are allocated for Environment Monitoring and Management



Chapter-7

Additional Studies A. Hazard Analysis & Risk Assessment

7.1 INTRODUCTION

Industrial plants deal with materials, which are generally hazardous in

nature by virtue of their intrinsic chemical properties or their operating

temperatures or pressures or a combination of these. Fire, explosion,

toxic release or combinations of these are the hazards associated with

industrial plants using hazardous chemicals. More comprehensive,

systematic and sophisticated methods of Safety Engineering, such as,

Hazard Analysis and Quantitative Risk Assessment have now been

developed to improve upon the integrity, reliability and safety of

industrial plants. The primary emphasis in safety engineering is to reduce

risk to human life, property and environment. Some of the more

important methods used to achieve this are:

Quantitative Risk Analysis: Provides a relative measure of the

likelihood and severity of various possible hazardous events by

critically examining the plant process and design.

Work Safety Analysis: The technique discerns whether the plant

layout and operating procedures in practice have any inherent

infirmities.

Safety Audit: Takes a careful look at plant operating conditions, work

practices and work environments to detect unsafe conditions.

7.2 RISK ASSESSMENT-Identification of Hazards

M/s. Choksi Colours Private Limited proposes to expand production

capacity of existing product with addition of new products at Survey No.

85/B, ECP Canal Road, AT & P Karakhadi, Tal-Padra, Dist: Vadodara,

Gujarat. A three ‗levels‘ risk assessment approach has been adopted.

The risk assessment levels are generally consistent with the practices

encountered through various assignments for medium and large chemical

complexes. The brief outline of the three tier approach is given below:



Level 1 – Risk Screening

This is top-down review of worst-case potential hazards/risks, aimed

primarily at identifying plant sites or areas within plant, which pose the

highest risk. Various screening factors considered include:

Inventory of hazardous materials;

Hazardous Materials properties;

Storage conditions (e.g. temperature and pressure);

Location sensitivity (distance to residential areas/populace).

The data/information is obtained from plant. The results provide a

relative indication of the extent of hazards and potential for risk

exposure.

Level 2 – Major Risk Survey (Semi - Quantitative)

The survey approach combines the site inspection with established risk

assessment techniques applied both qualitative as well quantitative

mode. The primary objective is to identify and select major risks at a

specific location in the plant considering possible soft spots/weak links

during operation/maintenance. Aspects covered in the risk usually

include:

Process Hazards;

Process Safety Management Systems;

Fire Protection and Emergency response equipment and programs.

Security Vulnerability;

Impact of hazards consequences (equipment damage, business

interruption, injury, fatalities);

Qualitative risk identification of scenarios involving hazardous

materials;

Risk reduction measures.

Selection of critical scenarios and their potential of damage provide

means of prioritising mitigative measures and allocate the resources to

the areas with highest risks.

Level 3 – Quantitative Risk Assessment (Deterministic)

This is the stage of assessment of risks associated with all credible

hazards (scenarios) with potential to cause an undesirable outcome such



as human injury, fatality or destruction of property. The four basic

elements include:

Hazards identification utilizing formal approach (Level 2, HAZOP etc.);

Frequency Analysis. Based on past safety data (incidents / accidents);

Identifying likely pathway of failures and quantifying the toxic /

inflammable material release;

Hazards analysis to quantify the consequences of various hazards

scenarios (fire, explosion, BLEVE, toxic vapour release etc.).Establish

minimum value for damage (e.g. IDLH, over pressure, radiation flux)

to assess the impact on environment.

Risk Quantification: Quantitative techniques are used considering

effect/impact due to weather data, population data, and frequency of

occurrences and likely hood of ignition/toxic release. Data are

analyzed considering likely damage (in terms of injury/fatality,

property damage) each scenarios is likely to cause.

QRA provides a means to determine the relative significance of a number

of undesired events, allowing analyst and the team to focus their risk

reduction efforts where they will be beneficial most. The QRA for this

plant is based on Level 1 and Level 2. Table 2.2 in Chapter 2 gives the

list of products (and their monthly production capacity) to be

manufactured. Table below gives the bulk storages of liquid and gaseous

raw materials and their consumption.

7.3 HAZARDOUS MATERIALS STORAGE

The solid raw materials will be received in bags or drums and will be

stored in chemicals godowns. The products will be packed in bags or

drums and stored in product godowns as per market demand. The bulk

storages of liquid hazardous materials are given in the Table 7.1 below.

In addition unit will store fuels mainly Coal for boiler, thermic fluid

heater, and hot air generator and HSD (in limited quantity) for D.G. Set

(during power failure only). The solid material powder or granules spillage

can results in polluting small area only. The damage to personnel can be

through ingress- dermal (if individual come in contact), oral (if individual

food gets infected through fugitive dust) or inhalation (fugitive dust). The

main route is fugitive dust which in covered area will move to short



distance only. The risk is through liquid products which are volatile

material. The toxic vapours due to spillage of such material can travel to

some distance (as they are stored in covered godowns) and cause

damage.

Table 7.1: Bulk Storage of Hazardous Chemicals

Sr.

No. Name of Chemicals State

Storage

capacity (MT)

1 Chlorine Liquid/Gas 25 (Tonner)

2 Hydrochloric acid Liquid 20 x 2 (Tank)

3 Caustic Lye (45-48%) Liquid 20 (Tank)

4 Sulphuric Acid (98%) Liquid 25 x 2 (Tank)

5 Sulphuric Acid (30-35%) Liquid 25 x 2 (Tank)

6 Mono Chloro Benzene Liquid 10 (Tank)

7 O-Nitrotoluene Liquid 10 x 2 (Tank)

8 Xylene Liquid 10 (Tank)

7.4 RISK SCREENING APPROACH

Risk screening of Choksi Colours Private Limited was undertaken through

process study and study of data/information provided by the unit. Data of

major/bulk storages of raw materials, intermediates and other chemicals

were collected. MSDS of hazardous chemicals were studied vis a vis their

inventories and mode of storage. The chemicals stored in bulk and

defined under MSHIC Rule will be considered for detailed analysis. None

of the products are covered under MSIHC Rules. Raw materials under

hazardous category as specified by MSIHC Rules, 1989 (including

subsequent amendments) are as below,

Table: 7.2 Properties of Hazard –Raw materials (stored in Bulk)

Sr. No.

Raw material Sr. No & Threshold Quantity (TQ in MT) as per MSHIC

Rules Chemicals Hazards Potential

Sch-1, Part-II

Sch-2, Part-I

Sch-3, Part-I

1. Hydrochloric acid CAS No: 7647-01-0 UN No: 1789

313 --- --- Not Flammable; Inhalation of fumes results in coughing and choking sensation, and irritation of nose and lungs. Liquid causes burns

2. Sodium hydroxide CAS No:1310-73-2 UN No: 1823

571 --- --- Corrosive, toxic, non-combustible. INHALATION: Dust may cause damage to upper respiratory tract and lung itself, producing from mild nose irritation to pneumonitis.



INGESTION: Severe damage to

mucous membranes; severe scar

formation or perforation may occur.

3. Chlorine

CAS No:7782-50-5 UN No: 1017

119 5

TQ-1: 10MT

TQ-2: 25 MT

108

TQ-1: 10MT TQ-2: 25 MT

Poisonous; may be fatal if inhaled.

Contact may cause burns to skin and eyes. Bronchitis or chronic lung conditions.

4. Sulphuric acid CAS No: 7664-93-9 UN No: 1830

591 --- --- Very hazardous in case of skin contact (corrosive, irritant, permeator), of eye contact (irritant, corrosive), of ingestion, of inhalation. Liquid or spray mist may produce tissue damage particularly on

mucous membranes of eyes, mouth and respiratory tract. Skin contact may produce burns. Inhalation of the

spray mist may produce severe irritation of respiratory tract, characterized by coughing, choking, or shortness of breath. Severe over-

exposure can result in death. Inflammation of the eye is characterized by redness, watering, and itching. Skin inflammation is characterized by itching, scaling, reddening, or, occasionally,

blistering.

5. O - Xylene CAS No: 1330-20-7 UN No: 1307

442 --- --- May cause toxic effects if inhaled or absorbed through skin. Inhalation or contact with material may irritate or

burn skin and eyes. Fire will produce

irritating, corrosive and/or toxic gases. Vapors may cause dizziness or suffocation. Runoff from fire control or dilution water may cause pollution.

6. Mono chloro benzene CAS No: 108-80-7 UN No: 1134

128 --- --- Flammable, Irritating to skin, eyes and mucous membranes. Repeated exposure of skin may cause dermatitis due to defatting action.

Chronic inhalation of vapors or mist may result in damage to lungs, liver, and kidneys. Acute vapor exposures can cause symptoms ranging from coughing to transient anesthesia and central nervous system depression.

7. Ortho nitro toluene CAS No: 88-72-2 UN No: 1664

440 --- --- INHALATION, INGESTION, OR SKIN: Headache, flushing of face, dizziness, dyspnea (difficult breathing), cyanosis, nausea, vomiting, muscular

weakness, increased pulse and respiratory rate, irritability, and convulsions. SKIN: Irritation.



Table: 7.3 Hazards Analysis –Raw materials (stored in Bulk)

Chemicals Physical

form

BP oC

FP oC

LEL

%

UEL

%

TLV

ppm

LD50

mg/Kg or

LC50 mg/l

Vapour

Density

Specific

Gravity

Hydrochloric

acid

Liquid 108.58 NA NA NA 5 LD50: 900

LC50: 3124

1.267 1.1

Sodium

hydroxide

Solid 1388 NA NA NA 2 NA NA 2.13

Chlorine Liquid 100 NA NA NA NA NA 0.62 1

Sulphuric acid Liquid 270 NA NA NA 3 LD50: 2140

LC50: 510

3.4 1.84

O - Xylene Liquid 138.5 24 1 7 100 LD50: 4300

LC50:--

3.7 0.864

Mono chloro

benzene

Liquid 132 29.44 1.3 7.1 10 LD50: 1110

LC50:--

3.88 1.1058

Ortho nitro

toluene

Liquid 225 95 2.2 NA NA LD50: 891

LC50:--

4.73 NA

NA= Not Available

Note:

TQ-I: Threshold quantity (for application of rules 4, 5,7 to 9 and 13 to 15)

TQ-II: Threshold quantity (for application of rules 10 to 12)

1. Oral Toxicity (OT) in LD50 (mg/kg)

2. Dermal Toxicity (DT) in LD50 (mg/kg)

3. Inhalation Toxicity in LC50 (mg/l) [4 hrs.]

Summary: As detailed in the above table, Chlorine is listed in Schedule 2

and 3 of MSIHC Rules. None of the raw materials are extremely toxic.

Sr.

No.

Toxicity Oral toxicity

LD50(mg/kg)

Dermal

toxicity

LD50(mg/kg)

Inhalation

toxicity

LC50(mg/l)

1. Extremely toxic <5 <40 <0.5

2. Highly toxic >5-50 >40-200 <0.5-2.0

3. Toxic >50-200 >200-1000 >2-10

7.4.1 Acute Exposure Guideline Levels (AEGLs)

AEGLs estimate the concentrations at which most people—including

sensitive individuals such as old, sick, or very young people—will begin to

experience health effects if they are exposed to a hazardous chemical for

a specific length of time (duration). For a given exposure duration, a

chemical may have up to three AEGL values, each of which corresponds

to a specific tier of health effects. AEGLs of the materials are as below.

10 min 30 min 60 min 4 hr 8 hr Unit

Hydrogen Chloride (7647-01-0)

AEGL 1 1.8 1.8 1.8 1.8 1.8 ppm

AEGL 2 100 43 22 11 11 ppm

AEGL 3 620 210 100 26 26 ppm



The 3 tiers are defined as follows:

AEGL-3 is ―the airborne concentration of a substance above which it is

predicted that the general population, including susceptible individuals,

could experience life-threatening adverse health effects or death.‖



could experience irreversible or other serious, long-lasting adverse

health effects or an impaired ability to escape.‖



could experience notable discomfort, irritation, or certain asymptomatic

no sensory effects.‖

7.4.2 Emergency Response Planning Guidelines (ERPGs)

ERPGs estimate the concentrations at which most people will begin to

experience health effects if they are exposed to a hazardous airborne

chemical for 1 hour. (Sensitive members of the public—such as old, sick,

or very young people—aren't covered by these guidelines and they may

experience adverse effects at concentrations below the ERPG values).

ERPGs of the materials are as below.

Chlorine (7782-50-5)

AEGL 1 0.5 0.5 0.5 0.5 0.5 ppm

AEGL 2 2.8 2.8 2 1 0.71 ppm

AEGL 3 50 28 20 10 7.1 ppm

Sulphuric acid (7664-93-9)

AEGL 1 0.20 0.20 0.20 0.20 0.20 mg/m3

AEGL 2 8.7 8.7 8.7 8.7 8.7 mg/m3

AEGL 3 270 200 160 110 93 mg/m3

Xylene (1330-20-7)

AEGL 1 130 130 130 130 130 ppm

AEGL 2 2500* 1300* 920* 500 400 ppm

AEGL 3 7200** 3600* 2500* 1300* 1000* ppm

Mono Chloro benzene (108-90-7)

AEGL 1 10 10 10 10 10 ppm

AEGL 2 430 300 150 150 150 ppm

AEGL 3 1100 800 400 400 400 ppm

* indicates value is 10-49% of LEL. Safety consideration against explosions

must be taken into account.

** indicates value is 50-99% of LEL. Extreme safety consideration against

explosions must be taken into account.



ERPG-1 ERPG-2 ERPG-3 Unit

Hydrogen Chloride 3* 20 150 ppm

Sodium Hydroxide 0.5 5.0 50 mg/m3

Chlorine 1 3 20 ppm

Sulphuric Acid 2 10 30 mg/m3

*indicates that odor should be detectable near ERPG-1

The 3 tiers are defined as follows:

ERPG-3 is "the maximum airborne concentration below which it is

believed that nearly all individuals could be exposed for up to 1 hour

without experiencing or developing life-threatening health effects."



without experiencing or developing irreversible or other serious health

effects or symptoms which could impair an individual's ability to take

protective action."



without experiencing other than mild transient health effects or

perceiving a clearly defined, objectionable odor."

7.5 QRA APPROACH

Identification of hazards and likely scenarios (based on Level-1 and

Level-2 activities) calls for detailed analysis of each scenario for potential

of damage, impact area (may vary with weather conditions/wind

direction) and safety system in place. Subsequently each incident is

classified according to relative risk classifications provided in Table 7.4.

Table 7.4: Risk Classification

Stage Description

High

(> 10-2/yr.)

A failure which could reasonably be expected to occur within the

expected life time of the plant.

Examples of high failure likelihood are process leaks or single

instrument or valve failures or a human error which could result in

releases of hazardous materials.

Moderate

(10-2 --10-4/yr.)

A failure or sequence of failures which has a low probability of

occurrence within the expected lifetime of the plant.

Examples of moderate likelihood are dual instrument or valve

failures, combination of instrument failures and human errors, or

single failures of small process lines or fittings.

Low

(<10-4)

A failure or series of failures which have a very low probability of

occurrence within the expected lifetime of plant.

Examples of ‗low‘ likelihood are multiple instruments or valve



Stage Description

failures or multiple human errors, or single spontaneous failures of

tanks or process vessels.

Minor Incidents Impact limited to the local area of the event with potent for ‗knock

– on- events‘

Serious Incident One that could cause:

Any serious injury or fatality on/off site;

Property damage of more than 50 Lakhs INR

Extensive Incident One that is five or more times worse than a serious incident.

Assigning a relative risk to each scenario provides a means of prioritising

associated risk mitigation measures and planned actions.

7.6 THERMAL HAZARDS

In order to understand the damages produced by various scenarios, it is

appropriate to understand the physiological/physical effects of thermal

radiation intensities. The thermal radiation due to tank fire usually results

in burn on the human body. Furthermore, inanimate objects like

equipment, piping, cables, etc. may also be affected and also need to be

evaluated for damages. Table 7.5, Table 7.6 and Table 7.7 (below),

respectively give tolerable intensities of various objects and desirable

escape time for thermal radiation.

Thermal hazards could be from fires or explosion. Fire releases energy

slowly while explosion release energy very rapidly (typically in micro

seconds). Explosion is rapid expansion of gases resulting in rapidly

moving shock wave. Explosion can be confined (within a vessel or

building) or unconfined (due to release of flammable gases).

BLEVE (boiling liquid expanding vapour explosion) occurs if a vessel

containing a liquid at a temperature above its atmospheric boiling point

ruptures. The subsequent BLEVE is the explosive vaporization of large

fraction of its vapour contents; possibly followed by combustion or

explosion of the vaporized cloud if it is combustible.

Thermal hazards have been considered for various scenarios including:

Fire in inflammable chemicals storage tanks.

Table 7.5: Effects due to Incident Radiation Intensity

Incident Radiation

kW/m2

Damage Type

0.7 Equivalent to Solar Radiation

1.6 No discomfort on long duration



4.0 Sufficient to cause pain within 20 sec. Blistering of

skin (first degree burn are likely).

9.5 Pain threshold reached after 8 sec. Second degree

burn after 20 sec.

12.5 Minimum energy required for piloted ignition of

wood, melting of plastic tubing etc.

25

Minimum Energy required for piloted ignition of

wood, melting, plastic tubing etc.

37.5 Sufficient to cause damage to process equipment.

62.0 Spontaneous ignition of wood.

Table 7.6: Thermal Radiation Impact to Human

Exposure

Duration

Radiation Energy

{1% lethality;

kW/m2}

Radiation Energy

for 2nd degree

burns; kW/m2

Radiation Energy

for 1st degree

burns; kW/m2

10 sec 21.2 16 12.5

30 9.3 7.0 4.0

Table 7.7: Tolerable Intensities for Various Objects

Sl.

No. Objects

Tolerable Intensities

(kw/m2)

1 Drenched Tank 38

2 Special Buildings (No window, fire proof doors)

25

3 Normal Buildings 14

4 Vegetation 10-12

5 Escape Route 6 (up to 30 secs.)

6 Personnel in Emergencies 3 (up to 30 secs.)

7 Plastic Cables 2

8 Stationary Personnel 1.5

7.7 DAMAGE DUE TO EXPLOSION

The explosion of a dust or gas (either as a deflagration or detonation)

results in a reaction front moving outwards from the ignition source

preceded by a shock wave or pressure front. After the combustible

material is consumed the reaction front terminates but the pressure wave

continues its outward movement. Blast damage is based on the

determination of the peak overpressure resulting from the pressure wave

impacting on the object or structure. Damage estimates based on

overpressure are given in Table 7.8 below:



Table 7.8: Damage due to Overpressure

Sr. No.

Overpressure (psig/bar)

Damage

1. 0.04 Loud Noise/sonic boom glass failure

2. 0.15 Typical pressure for glass failure

3. 0.5 - 1 Large and small windows usually shattered

4. 0.7 Minor damage to house structure

5. 1 Partial demolition of houses, made uninhabitable

6. 2.3 Lower limit of serious structure damage

7. 5 - 7 Nearly complete destruction of houses

8. 9 Loaded train box wagons completely demolished

9. 10 Probable total destruction of houses

10. 200 Limits of crater lip

In Choksi Colours case explosion probability is remote.

7.8 TOXIC RELEASE

For toxic release the damage criteria considered is IDLH concentration (if

data are available). The Immediately dangerous to life or health air

concentration values (IDLH values) developed by the National Institute

for Occupational Safety and Health (NIOSH) characterize these high-risk

exposure concentrations and conditions and are used as a component of

respirator selection criteria. IDLH values are established (1) to ensure

that the worker can escape from a given contaminated environment in

the event of failure of the respiratory protection equipment and (2) to

indicate a maximum level above which only a highly reliable breathing

apparatus, providing maximum worker protection, is permitted. IDLH of

all the materials stored in bulk are as below.

IDLH Value Unit

Hydrogen chloride 50 ppm

Sodium Hydroxide 10 mg/m3

Chlorine 10 ppm

Sulfuric Acid 15 mg/m3

O-Xylene 900 ppm

Ortho Nitro Toluene 200 ppm

7.9 ACID/ALKALI HAZARDS

Various hazards that can occur due to the acid and alkali incidents are

Skin irritation and corrosive effects after spillage

Spill pool evaporation of sulphuric/ hydrochloric acid or Caustic lye

storage tanks catastrophic failure are limited only



Catastrophic failure giving rise to spill pool evaporation dispersion

up to LC50, IDLH and TLV level

The more hazardous scenario likely is if spilled acid comes in contact with

metal and hydrogen is generated resulting in fire / explosion hazards.

Based on the outcome of the risk assessment, following recommendation

has been made to avoid any risk associated with the storage and use of

acids in the plant:

Double drain valve will be provided to sulphuric acid storage tank.

Full body protection will be provided to operator.

Caution note and emergency first aid will be displayed

All employees will be trained for use of emergency first aid.

Safety shower and eye wash will be provided in storage tank area

and plant area.

Total close process will be adopted for Sulphuric acid handling.

Dyke wall will be provided to storage tank

Tanker unloading procedure will be prepared.

SOP will be prepared for Hydrochloric acid handling.

Training programme will be conducted for safe handling and

emergency handling of Acids.

In Storage Tank Area, reaction with water generating fumes should

be displayed and avoided.

Suitable extinguishing media-Extinguish with dry powder / sand.

DO NOT USE WATER.

7.10 LIKELY FAILURE SCENARIOS

Few likely failure scenarios have been selected after critical appraisal of

raw materials and storage inventories. Failure scenarios selected are as

given in Table 7.9 below:

Table 7.9: Different Failure Scenarios

Raw material Remark

Chlorine Toxic

Hydrochloric Acid (35%) Toxic

O-Xylene Toxic /Flammable



B. QUANTITATIVE RISK ASSESSMENT & CONSEQUENCE ANALYSIS

7.11 PREAMBLE

In the previous section we have carried out the hazards analysis of

Choksi Colours existing complex considering various aspects including

bulk storages of hazardous chemicals, plant process system, plant

incidents/accidents records, critical appraisal and discussion at site for

soft spots in the plant etc. Based on the hazards analysis few critical

scenarios have been selected for QRA and consequence analysis. QRA

quantifies vulnerable zones for a conceived incident with various levels of

severity.

In consequence calculation, use is made of a number of calculation

models to estimate the physical effects of an accident (spill of hazardous

material) and to predict the damage (lethality, injury, material

destruction and other property damage). The risk assessment modelling

can be roughly divided into three groups:

Determination of source strength parameters;

Determination of consequential effects;

Determination of damage or damage distances (with specific severity

rates)

7.11.1 Weather Effect

The effect of ambient conditions on the impact of fire/heat radiation and

GLC of hazardous/toxic material can be beneficial as well as harmful. A

high wind (turbulence) can dilute the toxic material while stable

environment can extend the reach of IDLH or IT (inhalation LC50 rats for

products) concentration to long distance. Any inflammable gas/vapour

release in turbulent weather will soon dilute the hazardous gases below

LEL and thus prevent the disaster.

7.12 INCIDENTS IMPACTS

The identified failure scenarios (Table 7.9) have been analyzed (Using

ALOHA and EFFECT Modules) for the impact zones considering damage

due to thermal and toxic impacts. Each incident will have Impact on the

surrounding environment which in extreme case may cross plant

boundary. The impact zones for various scenarios are given in Table

7.10 and shown in Figure 7.1 to 7.3.



Figure 7.1 Chlorine Tonner Leak Toxic Impact

Figure 7.2 Hydrochloric Acid (35%) Evaporating Puddle Toxic Impact

Figure 7.3 Xylene Tank BLEVE Impact



Table 7.10: Hazards Scenario Impact

Raw material

Scenario Hazard Impact Zone (m)

Remark

Chlorine Tonner heavy

leak

AEGL-3 (60

min): 20 ppm

IDLH: 10 ppm

1200 m

Figure-7.1

Hydrochloric

Acid (35%)

Evaporating

Puddle

AEGL-3 (60

min): 100 ppm

IDLH: 50 ppm

93 m

Figure-7.2

O-Xylene Boiling Liquid

Expanding Vapor

Explosion (BLEVE)

potentially

lethal within 60

sec

250

meters

Figure-7.3

7.13 CONSEQUENTIAL IMPACTS

The consequential impacts from each incident scenarios can be though

thermal and toxic route. The damage can be on plant personnel (and

neighboring residents in case incident crosses boundary), property and

also loss in production. The impact zones for some of the hazards are

shown in Figure 7.1 to 7.3.

7.13.1 Thermal and Explosion Hazards

Incidents involving thermal hazards are mainly due to raw material fire

(in tank farms). The impact (1st degree burn) is limited to plant

boundary. However the consequences can go to worse if the incidents

lead to domino effect to other tanks.

7.13.2 Toxic Hazards

Toxic hazards are mainly due to chemicals leakage/spillage and their

impact is limited to plant boundary in most cases, except chlorine

leakage. However the consequences may go outside the plant boundary if

the incidents lead to domino effect, which is highly unforeseeable.

7.13.3 Other Hazards

The other hazards in the plant include (but not limited to):

Other toxic hazards due to acids/other toxic spillages (mainly limited

to spillage area only).

Mechanical hazards due to machines/equipment.

Hazards due to individual soft spots like walking casually and noticing

a pit and falling or colliding/stumbling or slipping (not noticing a wet

place etc.).



7.13.4 Other Toxic Hazards

Acid spillage-its impact will be limited to spillage area. The spillage if

comes in contact with metal parts will produce hydrogen which is highly

flammable gas. Any person moving in area and getting splash will get the

injury. In addition the spillage will cause pollution problem. The spillage is

to be collected and neutralized for toxic contents before disposal.

7.14 OCCUPATIONAL HEALTH

In any eventuality, injured personnel will be immediately rushed to

hospital after giving first aid. All employees will be having regular medical

checkup as per norms. One dedicated on-site vehicle and local ambulance

service will be always (round the clock) accessible for meeting any

eventuality.

Treatment of workers affected by accidental spillage of chemicals

There is wide range of chemicals present in the Chemical plants. The safe

cleanup of a chemical spill requires some knowledge of the properties and

hazards posed by the chemical & any added dangers posed by the

location of the spill. Employees must notify their immediate supervisor of

injury by spillage of chemicals or exposure to hazardous materials. All

injuries must be reported. Supervisor is responsible for reporting any

injuries or occupational illnesses to the management.

Following steps will be immediate taken by the Supervisor.

Identify spillage/leakages of hazardous chemicals

Chemical Exposure to Skin:

Immediately flush with cool water for at least 15 minutes. If there are no

visible burns, remove the cloth from burning part of body. Seek medical

attention if exposure/spillages occur major possible problems.

Chemical Exposure to Skin – Serious:

Remove all contaminated clothing. Locate the nearest emergency shower

and soak for at least 15 minutes. Have someone contact the Hospital for

immediate medical attention.

Chemicals in Eyes:

Irrigate eyes for at least 15 minutes with tempered water from

emergency eyewash station. Remove contact lenses if there is. Notify the

management and immediate medical attention.



Acid Fumes:

Anyone overcome by fumes should be removed to fresh air. Never

attempt to enter a location where potentially dangerous fumes might

place you at risk. If someone is down, contact emergency personnel and

let them enter. Self-breathing apparatus is required for persons entering

the affected area. Seek medical attention for exposure as soon as

possible.

Chemical Spills:

The safe clean-up of an acid spill requires some knowledge of the

properties and hazards posed by the acid and any added dangers posed

by the location of the spill. If you believe a spill is beyond your capacity

to clean up, do not attempt to do so by your own, immediately contact to

nearest fire/emergency station. Spill kits with instructions, absorbents,

neutralizing agents if applicable, protective equipment, and sealable

waste buckets should be present in plant area.

Following Steps to be taken for ensuring health and safety of

workers engaged in handling of Hazardous materials

Identify chemicals to be used, amounts required, condition followed as

per the MSDS guideline.

Evaluate the hazards posed by the chemicals and the process

conditions. The evaluation should cover toxic, physical, reactive,

flammable, explosive as well as any other potential hazards posed by

the respective chemicals.

Select appropriate controls to minimize risk, including use of

engineering controls, administrative controls, and personal protective

equipment (PPE) to protect workers from hazards. The controls must

ensure that OSHA‘s Permissible Exposure Limits (PELs) are not

exceeded.

Avoid Underestimation of Risk of handling and its reaction.

Before working with chemicals, know the facility‘s policies and

procedures for how to handle an accidental spill or fire. Emergency

telephone numbers should be posted in a prominent area. Know the

location of all safety equipment and the nearest fire alarm and

telephone.



Provide popper Ventilation in the plant/process area.

Corrosive chemicals that require vented storage should be stored in

vented cabinets instead of in a chemical hood.

Local exhaust ventilation devices should be appropriate to the

operations in the plant.

Chemicals should be separated and stored according to hazard

category and compatibility.

7.15 CONCLUSION & RECOMMENDATIONS

The hazard analysis and risk assessment of few possible selected incident

scenarios indicates that most incidents will be limited to plant battery

limits, and have impact on adjoining area in very unlikely scenarios only.

There are possibilities of domino effect and the secondary scenario not

predictable can be worse than the primary one. Only scenarios which may

cross the Choksi Colours plant boundaries shall be pool fire or BLEVE of

the solvent tanks, and chlorine leakage, which have very minor chance of

occurrence. The direction of impact will be in down wind direction (wind

direction and speed varies with season). Some of the recommendations

for Tank farm storage system are as given below:

Provision of flame detectors/ thermal sensors at strategic locations in

the tank farm area.

Auto water deluge system on each bulk storage tank for inflammable

liquids. The system should automatically start taking signal from flame

detectors or thermal relay.

Fixed foam system with adequate capacity.

Regular ‗Hazard Survey‘ ensures the detection of leakage in the plant.

In house ‗capability building‘ to attend hazardous scenarios is to be

taken up through mock drills.

Train staff in attending such scenarios.

Human Factors: Human factors role in safety cannot be ignored. Odd

hours working and over/long hours work can drain out individual. It

shows in lack of efficiency and also the lack of apt attention the modern

chemical complex demand. They are to be closely looked into and

avoided, as



a. If no accident has happened so far probability of incident/accident

occurring increases.

b. ‗No accident‘ / good safety record develops complacency inertia/over

confidence in the team. This attitude gives rise to gaps/soft spots in

the system giving chances to incidents/accidents.

c. Safety requires novelty. Routine training practices get stale with no

positive results. Look for novel scheme of training/ safety practices to

build up fresh impetus in safety.



C. MATERIAL HANDLING AND SAFETY MEASURES

7.16 ACTION PLAN FOR HANDLING & SAFETY SYSTEM OF CHEMICAL

Flammable chemicals will be stored in open area outside the process

plant with all the safety measures. Hazardous chemicals will be stored

and handle in dispensing room for taking out sample from the container

for quality check-up purpose or for the partial use. This activity for

Hazardous material handling will be carried out by using all PPEs with

proper ventilation & under supervision.

7.16.1 Safety Measures for Transportation and Unloading of Hazardous

Chemicals

Solvent unloading standard procedure will in place and will be

implemented for safe unloading of road tanker.

Static earthing provision will be made for tanker unloading.

Drum handling trolleys will be used for transportation of drums up to

plant and internal handling from storage to process area.

Display Boards will be provided on all storage tanks which include the

name of the chemicals and its major hazardous characteristics.

Fire extinguishers will be provided as required.

First aids boxes will also be provided at different places wherever

required.

Water showering system will be provided to the flammable chemicals

storage area.

Area will be declared as ―NO SMOKE ZONE‖.

7.16.2 Safety Measures for Storage/Handling of Hazardous Chemicals

All Hazardous and flammable chemicals will store separately and away

from the strong oxidant & kept it in well ventilated room. Adequate

firefighting system will be installed. Safety shower and eye washer will be

installed near storage area. Flame proof light fitting will be provided at

storage area. Sprinkler system will be installed near storage area. Safety

permit system will be followed for loading and unloading. Isolate storage

will be provided with wire fencing under lock and key. Caution note,

hazardous identification board will be provided. Only authorized person

will be permitted in storage area and register will be maintained. ―NO



SMOKING‖ board will be displayed and Wind Indicator and siren will be

provided.

7.16.3 Safety Measures for Process Units

Safety measures are the most important aspect of selection of process

technology to ensure safety in production unit. For the safety in

production area some important critical safety measures will be provided

within the process technology/equipment itself & will put continue efforts

for developing new technology/equipment. Company will ensure such

provision in the technology/equipment/machineries at time of purchase.

The details of the critical safety measures for process unit are as below;

any reaction upsets will be confined to the reaction vessel itself as

defined quantity of raw materials will be issued to the reaction vessel by

metering pumps/load cells. Process parameters control will be provided

as per SOP- Standard Operating Procedures. Materials will be transferred

by pumping through pipeline or by vacuum from drums. All reaction vents

will be connected to vapor condensers system. Hazardous materials will

be transferred by pipelines and in controlled manners. Trained person will

be engaged for handling of hazardous materials. Proper safety

precautions will be taken during handling of hazardous materials. All

solvents and flammable material with required quantity will be charge in

reactor by pump or by gravity. All the vessels will be examined

periodically by a recognized competent person. All the vessels and

equipments will be well earthed appropriately and well protected against

Static Electricity. Temperature indicators will be provided near all reactor

and distillation systems. Flame proof light fittings will be installed in the

plant. All the Plant Personnel will be provided with Personal Protection

Equipments to protect against any adverse health effect during

operations, leakage, spillages or splash. PPE like Helmets, Safety Shoes

and Safety Glasses will be provided to the employees.

7.16.4 Safety Measures for Preventive Maintenance

The safety measures in the form of the general Do's & Don'ts for safety in

process & other plant area are as below:

Do not work on equipments without permission from plant head and

maintenance head.



Make sure equipment is empty and flushed with nitrogen and air.

Check VOC content for flammable and make sure that no flammable

vapour contents.

Keep proper and adequate fire extinguisher near work area.

Use proper PPE.

Do not allow any employment without pre-medical check-up or without

checking fitness.

Work in any equipment must be conducted in presence of supervisor.

Additional safety measures in form of the checklist covering Do's &

Don'ts of preventive maintenance, strengthening of HSE,

manufacturing utility staff for safety related measures will be updated

timely and will be made available to all concern department &

personnel.

7.16.5 Safety measures to prevent spillage/leakage of toxic chemicals

The preventive maintenance will be planned and carried out as per plan

to avoid the failure of valve, pipelines and other component of

transferring line. The spillage will be confined to the dyke area

underneath the vessel. The resultant splash of such chemicals will result

in exposure of toxic chemicals to employees. Decontamination facilities

(Safety shower and eye wash fountains) will be provided in the plant

area, which can be used to decontaminate the affected employees.

Suitable decontamination procedure will be used to decontaminate the

spilled or leaked material. The SOP for decontamination will be available

with all related department.

7.17 ARRANGEMENTS FOR ENSURING HEALTH AND SAFETY OF

WORKERS ENGAGED IN HANDLING OF TOXIC MATERIALS

The significance of Safety & Health in plant has been a vital issue in

achieving productivity and quality standard. Following are basic

fundamental principles properly underlie all the workers working in the

plant. Consideration of each should be encouraged before beginning work

as part of the culture of safety within the plant.

Plan ahead. Determine the potential hazards associated with

production.



Minimize exposure to chemicals. Do not allow toxic chemicals to

come in contact with skin. Provide proper ventilation devices to

prevent/minimize airborne.

Do not underestimate hazards or risks. Assume that any mixture

of chemicals will be more toxic than its most toxic component. Treat

all the chemicals as toxic substances.

Be prepared for accidents. Before beginning of any batch reaction,

know what specific steps to take which cause to accident if any

hazardous substance release accidently. Proper follow SOP- Standard

Operating procedure to take batch reaction.

Unit will assess is careful examination of what, at work, could cause harm

to workers, accidents and ill health. All risks in the workplace must be

identified and assessed for control measures to be put in place.

Follow the five steps of hazard identification will be taken by unit namely;

Identify the hazards

Decide who might be harmed and how

Evaluate the risks and decide on precaution

Record your findings and implement them

Review your assessment and update if necessary

Following Information workers should know regarding hazardous

chemicals

Unit shall ensure that the employee is adequately trained with regard to:

The contents of the hazardous chemical substances

Potential source exposure to chemicals

Measures taken by the employer to protect employees against any risk

from exposure

Precautions to be taken by an employee to protect himself against the

health risks associated exposure

Correct use, maintenance of safety equipment, facilities and

engineering controls

Importance of good housekeeping at the workplace & personal hygiene

Safe working procedures

Procedures to be followed in the event of spillages or leakages.



D. EMERGENCY MANAGEMENT PLAN (EMP)

Emergency Management Plan (EMP) for Choksi Colours is proposed here

to meet the extremely adverse situations caused by the various

hazardous accident scenarios. Mock drills are to be carried out in

association with district authorities. Any weak points observed during the

mock drills are to be strengthened.

7.18 DISASTER MANAGEMENT PLAN (DMP)

Disaster/Emergency Management Plan is essential for a chemical plant as

the processes adopted for manufacturing are classified under Factory Act

as Hazardous due to handling and storage of toxic, flammable and

explosive hazardous materials. Primarily, DMP is prepared to furnish

details which may require at the time of the emergency, to delegate

responsibility, to estimate the consequences in advance and to prepare

ourselves to control any type of emergency. The plan explains basic

requirements as follows:

Definition,

Objectives,

Organization set up,

Communication System,

Action on site,

Link with Off-site Emergency Plan,

Training rehearsal and record aspect.

7.18.1 Definitions

Various definitions on different analogy used on On-site & Off-site

Emergency Plan are as follows:

Accident: An accident may be defined as ―an undesirable and unplanned

event with or without or major damage consequence of life and /or

property.

Major Accident: It is a sudden, unexpected, unplanned event resulting

from uncontrolled developments during an industrial activity, which

causes or has the potential to cause, death or hospitalization to a number

of people, damage to environment, evacuation of local population or any

combination of above effects.



Emergency: This can be defined as any situation, which presents a

threat to safety of person's or/and property. It may require outside help

also.

Major Emergency: Occurring at a work is one that may affect several

departments within and/or may cause serious injuries, loss of life,

extensive damage to properly or serious disruption outside the works. It

will require the use of outside resources to handle it effectively.

Disaster: Disaster is a sudden calamitous event, bringing great damage,

loss or destruction.

Hazards: Hazard may be defined as ―the potential of an accident‖.

Hazard exists in man and the system of materials and machines.

Chemical Hazards: It is a hazard due to chemical(s) (including its

storage, process, handling, etc.) and it is realized by fire, explosion,

toxicity, corrosively, radiation, etc.

Risk: Risk may be defined as the combination of consequence and

probability or likelihood of an accident being caused in a given man-

material – machine system.

On-Site Emergency plan: It deals with measures to prevent and control

emergencies within the factory and not affecting outside public or

environment.

Off-Site Emergency plan: It deals with measures to prevent and

control emergencies affecting public and the environment outside the

premises.

7.18.2 Objective of the Disaster Management Plan

The DMP document is prepared keeping in view and to confirm the

requirements of the provisions of The Factories Act, 1948, Guidelines

issued by the MoEFCC and MSIHC, 1989 amended in 2000, Schedule 11

under Environmental Protection Act, 1986.

Following are the main objectives of the plan to:

Defined and assess emergencies, including hazards and risk

Control and contain incidents.

Safeguard employees and people in vicinity.

Minimize damage to property and/or the environment.

Minimization of risk and impact of event accident.



Preparation of action plan to handle disasters and to contain damage.

Inform employees, the general public and the authority about the

hazards/risk assessed and to provide safeguard, and the role to be

played by them in the event of emergency.

Be ready for 'mutual aid' if need arises to help neighboring unit.

Inform authorities and mutual aid centres to come for help.

Effect rescue and treatment of casualties.

Effective rehabilitation of the affected persons and prevention of

damage to the property.

Secure the safe rehabilitation of affected areas and to restore

normalcy.

Provide authoritative information to the news media.

7.19 ONSITE EMERGENCY PLAN

7.19.1 Incident Controller

Incident Controller‘s role is to control the emergency at the incident site.

7.19.1.1 Duties of Incident Controller

Incident Controller will proceed to the place of emergency after hearing

siren/announcement. He will:

Assess the scale of emergency and decide if a major emergency exists

or is likely, accordingly activate emergency procedure.

Immediately give his feedback to Emergency Control Centre (ECC)

regarding emergency.

Direct all operations within the area with following priorities.

o Secure the safety of personnel

o Minimize damage to plant property and environment.

o Minimize loss of material.

Direct rescue and firefighting operations till the arrival of the outside

Fire Brigade, he will relinquish control to Sr. Officer of Fire Brigade.

Ensure that the affected area is searched for causalities.

Ensure that all non-essential workers in the affected area evacuate to

the appropriate assembly point.

Set up communication point to establish Radio/Telephone/Messenger

contact as with emergency control centre.



Pending arrival of works site controller, assume the duties of the post

in particular to:

o Direct the shutting down and evacuation of plant and areas likely to

be threatened by emergency.

o Ensure that the outside emergency services have been called in.

Ensure that the key personnel have been called in.

Report all significant development to the Site Main Controller.

Provide advice and information, as required to the Senior Officer of the

Fire Brigade.

Preserve evidence that would facilitate any subsequent inquiry into the

cause and circumstances of emergency.

Dy. Incident Controller will carry out above said duties in absence of

Incident Controller.

7.19.2 Site Main Controller

Site Main Controller will be overall in-charge of emergency organization

7.19.2.1 Duties of Site Main Controller:

Relieve the Incident Controller of responsibility of overall main control.

Co-ordinate ECC or if required, security for raising evacuation siren

and also all clear siren, in case emergency is over.

Declaration of major emergency ensures that outside emergency

services will be called and when required nearby firms will be

informed.

Ensure that key personnel will be called in.

Exercise direct operational control on parts of the works outside the

affected area.

Maintain a speculative continuous review of possible development and

assess these to determine most possible cause of events.

Direct the shutting down and evacuation of plants in consultation with

key personnel.

Ensure causalities are receiving adequate attention; arrange for

additional help if required. Ensure relatives are advised.

Ensure the accounting of personnel.

Control traffic movement within the work.

Arrange for a chronological record of the emergency to be maintained.



During prolonged emergency, arrange for the relief of the personnel

and provision of catering facilities.

Contact the local office to receive early notification of impending

changes in weather conditions, in case of prolonged emergency.

Issue authorized statements to the news media and informs H.O.

Ensure that proper consideration is given to the preservation of

evidence.

Control rehabilitation of affected areas after control of the emergency.

7.19.3 Other Key Personnel

The key personnel required for taking decision about further action for

shutting down the plant, evacuate the personnel, and carry out

emergency engineering works in consultation with Site Main Controller in

light of the information received. HOD‘s /Senior Managers/ Section Heads

will be responsible for safety, security, fire, gas and pollution control,

spillage control, communication system including telephone, wireless etc.

Also medical services, transport, engineering, production, technical

services, will form part of advising team.

7.19.3.1 Emergency Response Team

The role of Emergency Response Team members is to actually combat

the emergency at the site and control the emergency situation and carry

out rescue operations. All team members will be thoroughly trained to

deal with fires, explosions, chemical spills and atmospheric releases, first

aid. As per priority list during emergency, the activities will be carried

out as per emergency control plan.

7.19.3.2 Emergency Personnel’s Responsibilities Outside Normal

Working Hours of the Factory.

The duties of Shift In-charge & team members have been brought out

in emergency control plan. All team members after evacuating the area

shall report to ECC/ Incident Place. The non-essential workers shall be

evacuated from the plants if need arises and this will be determined with

the forcible rate with which incident may escalate. Non-essential workers

shall assemble at the earmarked/specified point of assembly.



7.19.3.3 Assembly Points

At the proposed plan, at least 2 assembly points will be identified and

marked properly.

7.19.4 Emergency Control Centre

It will be headed by Site Main Controller, HOD – PD, HOD- P&A and it is

sited in Office of Site Main Controller in Admin Building & security

office (after office hours), which is readily accessible & with minimum

risk, equipped with telephone facilities and other announcements extra

communications facilities needed. It has enough means to receive and

transmit information and directions from site main controller to incident

controller and other areas. In emergency control centre due to its safer

location and advantage of easier accessibility, all necessary personnel

protective equipment‘s fire-fighting extinguishers will be stocked in

sufficient quantity.

7.19.4.1 Role of Emergency Control Centre

In case of mishap or accident like fire, toxic gas leakage, explosion in the

factory, The Emergency Control Centre will be Office of Head- Operations.

The plot plan indicating all the activities in the factory premises

including that of storage‘s utility services, production area,

administration, will be kept for ready reference, showing the location

of fire hydrant and fire-fighting aids.

Normal roll of employees, work permits, gate entries and documents

for head count, employees blood group, other information and

addresses will be available and the person, who will handle this

operation will HOD P & A.

Stationery required is available in the Control Centre (ECC) and HOD

(P & A) looks after it.

The requirement of personnel protective equipment and other

material, like torches, have been worked out and the quantity required

during emergency will be kept in the Control Room (ECC). The

responsible person for maintaining the said requirement/inventory will

be HOD-HSE.



7.19.5 Fire & Toxicity Control Arrangements

The plant will be well equipped with suitable numbers of fire-fighting and

personnel protective equipment. The staff will be trained regularly to

handle the various emergency situations.

7.19.6 Medical Arrangements

Availability of first aid facilities in sufficient quantity will be always

ensured. In case of emergency arrangements will be made to avail

outside medical help immediately. Emergency transport facility will be

available.

7.19.7 Transport & Evacuation, Mutual Aid Arrangements

Transport & Evacuation and Mutual Aid arrangements will be available in

the factory.

7.20 COMMUNICATION SYSTEM

7.20.1 Declaring the Emergency

In case of any emergency in the plant, speedy and effective

communication of the same to all concerned in least possible time is the

most important aspect of any emergency-handling plan. An early

communication increases the chances of control of emergency in the bud

stage. Blowing siren will be adopted as method of communication of

emergency, to all employees in the plant.

7.20.1.1 Type of Sirens

Three different types of sirens have been identified for communication of

emergency.

Alert Siren: Single Continuous Siren for One Minute. This indicates

that there is some accidental happening in the plant. All have to become

alert. Incident controller will be rush to the site of emergency. Plant area

people have to start safe shut down. Rescue team and other emergency

control teams have to reach at the site of emergency.

Siren for evacuation: wailing & waning siren for three minutes.

This siren indicates that emergency is of serious proportion and

everybody has to leave his work place. All people having their role in

emergency control have to assume their assigned role. All non-essential

workers have to proceed immediately to assembly area and wait for

further instruction.



All clear siren: Long continuous siren for two minutes. This is a sign

of return of normalcy. On hearing this siren everybody should go back to

his or her respective workplace.

7.20.1.2 Location of Siren

Siren will be located in centre of the pant for wide coverage of the whole

campus. Switch for siren will be provided at security gate. The switch at

Security gate should be operated only as a general rule.

Emergency manual call bell will be installed which will be used in case of

total failure of electricity. It is responsibility of HOD (HSE) to maintain the

upkeep of electric call bell and HOD- Security and administration to

maintain manual and Hand operated siren.

7.20.1.3 Raising Alarm

Any person noticing any emergency situation in the plant should

immediately call security gate with following information:

Identify oneself

State briefly the type of emergency i.e. whether fire, explosion, toxic

gas release etc.

Give the location of the incident

Estimated severity of the incident

Security personnel after ensuring genuineness of the call shall raise the

ALERT SIREN. At the same time he will also contact the incident

controller and ECC in order and inform about the incident. He will keep

the gate open and rush his two security personnel at the site of

emergency with appropriate PPEs. ECC will be located at the office of

Head-Operations on normal working hours and at Security gate after

normal working hours (during night). ECC shall be immediately manned

on hearing alert siren. If the authorized people to handle ECC are not

available, any senior most people out of the available person nearby shall

occupy ECC till authorized person comes. Incident controller, on hearing

alert siren or by any other way of information of the emergency, will

immediately reach at the site of incident and assess the situation. He will

immediately give his feed back to ECC. ECC shall direct security gate to

raise evacuation siren, if the need arise. SIREN FOR EVACUATION shall

be raised on instruction from Site Main Controller or any Manager of the



plant in the ECC. Security gate person will be authorized to raise ALL

CLEAR SIREN on instruction from Site Main Controller or ECC, after the

emergency is over. Incident controller shall assume the responsibility of

site main controller in his absence.

7.20.2 Internal Communication

It shall be responsibility of ECC to communicate to all employees in the

plant. They may take help of telephone operator for such communication.

However, telephone operator can directly communicate information about

emergency to all internal departments, if such message comes from

incident controller or site main controller. Telephone operator will

continue to operate the switchboard advising the callers that staffs are

not available and pass all calls connected with the incident to ECC.

7.20.2.1 Availability of Key Personnel outside Normal Working Hours

The details of key personnel availability after working hours will be made

available at Security Gate, ECC, telephone operator as well as production

units. Security personnel shall call required key personnel from their

residence in case emergency occurs outside normal working hours.

Availability of emergency vehicle/Ambulance will be ensured to fetch the

key personnel residing outside. It will be the responsibility of HOD (P & A)

to maintain it.

To the Outside Emergency Services

Decision to call outside help to deal with emergency like fire brigade,

ambulance, police, etc., shall be taken by Site Main Controller. However,

in absence of Site Main Controller, if the incident controller realizes the

situation going out of control, he may ask for immediate help from

outside. ECC will be responsible for calling help from outside. A list of

emergency services available in the area with their telephone numbers

will be provided at ECC, at Security gate and with telephone operator.

Facilities such as phones, emergency vehicle, and security personnel will

be available to help calling outside emergency services and authorities.

7.20.3 Communication to the Authorities

The emergency will be immediately communicated to the government

officers and other authorities such as SPCB, police, district emergency



authority, Factory Inspectorate, hospital etc. by Emergency Control

Centre.

Communication to Neighboring Firms & the General Public

In case of emergency having its outside impact, public will be cautioned

regarding the same. Co-ordination of police will be sought for speedy

action. This is to be ensured by ECC.

7.21 Pre-emergency activities

Internal Safety survey with regard to identification of hazards, availability

of protective equipment‘s, checking for proper installation of safety

devices will be carried out periodically.

Periodic pressure testing of equipment

Periodic pressure testing of lines

Periodic safety/relief valve testing

Periodic fire hydrant system testing

Mock drill to check up level of confidence, extent of preparedness of

personnel to face emergency is being contemplated

Regular training is being imparted to all personnel to create awareness

Adequate safety equipment will be made available

Periodic check-up of emergency lights

Safer assembly points will be identified

Storage of adequate first aid treatment facilities

7.22 POST-EMERGENCY ACTIVITIES

Following post emergency actions will be carried out to study in detail and

preventive measures to be taken

Collection of records

Inquiries

Insurance claims

Preparation of reports comprising suggestion and modification

Rehabilitation of affected personnel

Normalization of plant

7.22.1 Evacuation and Transportation

In case of emergency, evacuation and transportation of non-essential

workers will be carried out immediately. The affected personnel will be

transported for medical aid.



7.22.2 Safe Close Down

During emergency plant shut down will be carried out if situation

warrants. This will be as per the instruction of site main controller under

guidance of incident controller.

7.22.3 Use of Mutual Aid

Mutual aid agreement with nearby industries will be ensures to provide

help to each other in the emergency,

7.22.4 Use of External Authorities

As and when necessary, statutory authorities, police, pollution control

personnel, medical aid/center, ambulance etc. will be contacted.

7.22.5 Medical Treatment

The affected personnel will be brought to safer place immediately to give

them first aid. Immediate medical attention will be sought.

7.22.6 Accounting for Personnel

Proper accounting for personnel will be laid down in all the shifts. The

number of persons present inside the plant premises, their duty etc. will

be available with the P & A. This record will be regularly updated and will

be made available.

7.22.7 Access to Records

The relatives of affected personnel will be informed. The details regarding

all employees will be made available to Administration building.

7.22.8 Public Relations

In case of emergency, Manager P & A will be available for official release

of information pertaining to the incident.

7.22.9 Rehabilitation

The affected area will be cleared from emergency activities only after

positive ascertaining of the system in all respects. The entry to affected

area will have to be restricted until statutory authorities visit and inspect

the spot of incident. Nothing should be disturbed from the area till their

clearance. The site main controller will be in charge of the activities to be

undertaken. The plan will cover emergencies, which can be brought under

control by the works with the help of emergency team/fire services. The

DISASTER CONTROL PLAN for gas leak and fire will be prepared for entire

factory.



7.23 CAUSES OF EMERGENCY

7.23.1 Risk

7.23.1.1 Nature

In the plant, the nature of dangerous events could be of the following:

Fire : Chemical/Electrical

Toxic Release : From chemicals

Leakages : Equipment, pipe lines, valves, etc.

Release of vapours like chlorine / bromine gas or hexane can result in

highly toxic environment or in fire or explosion.

Improper handling of products (raw materials/finished products)

Large spillage to ground floors resulting in pollution & fire.

Failures of Equipment / Instruments.

Release of safety valves or ruptures of vessels due to excessive

pressures.

7.23.1.2 Various Emergency Actions

a) Onsite

Safe shut down of the plant and utilities

Emergency control measures.

To attempt with the help of trained crew in firefighting to contain the

fire spread up/gas emission and limit within limited space.

To cut off source of oxygen by use of firefighting appliances/to cut off

source of gas emission.

Cut off fall sources of ignition like electrical gadgets.

To protect fire prone area from the fire.

To remove material which can catch fire to the extent possible from

fire prone area.

Evacuation of non-essential persons.

b) Medical Facilities/Treatment

The Plant will have a Health centre which is manned with trained male

nurse on continuous basis who can render medical first aid. Doctor

will visit two times a week for two hour each time. The Plant is

searching for a full time medical officer and will appoint as and when

available.



Depending on seriousness the injured person shall be shifted to any

other hospital.

Vehicle will be available round the clock for transportation. Ambulance

will be also made available in the campus on regular basis.

c) In the event of Fatal Accidents

The information shall be given to following authorities:

Inspector of Police

Inspector of Factories

Mamlatdar

Corporate Office

Regd. Office

Insurance the plant

Regional Officer, SPCB

d) Emergency Siren

Emergency siren shall be blown for announcing the emergency which

shall have different sound for identification/differentiation than the

normally used for commencement of factory working etc.

Location of Siren Above Plant

Type of Siren Industrial Siren

Position of siren switch Located at Main Gate

e) Seeking help from neighboring industries/sources for fire engine

f) Advise for vacation of other areas

Since the effect of fire/gas emission shall be contained within the area

of the plant advice of vacation of other areas is not necessary.

7.23.1.3 Response Time-Minutes

Hazard Fire Fighting Police Medical Services

Fire & Explosion

Immediate with whatever

facilities available with the plant

10 min.

10 minutes

External Help within 15 minutes

7.24 OFF-SITE EMERGENCY PLAN

7.24.1 Need of the Site Emergency Plan

Depending upon the wind direction and velocity of the effects of accident

in factory may spread to outside its premises. To avert major disaster it

is essential to seek guidance/assistance of statutory authorities, police



and health department. The movement of traffic may have to be

restricted. Required information will be given to the authority and

consultation will be sought for remedial measures.

A purpose of the off-site emergency plan is:

To provide the local/district authorities, police, fire, brigade, doctors,

surrounding industries and public the basic information of risk and

environmental impact assessment and appraise them of the

consequences and the protection/prevention measures and to seek

their help to communicate with public in case of major emergency.

To assist district authorities for preparing the off-site emergency plan

for district or particular area and to organize rehearsals from time to

time and initiate corrective actions on experience.

7.24.2 Structure of the Off-Site Emergency Plan

Available with concerned authorities.

7.24.3 Role of the Factory Management

The site main controller will provide a copy of action plan to the statutory

authorities in order to facilitate preparedness of district/area off-site

emergency plan.

7.24.4 Role of Emergency Co-ordination Office (ECO)

He will be a senior police or fire officer co-ordination with site main

controller. He will utilize emergency control centre.

7.24.5 Role of Local Authority

Preparation of Off Site Plan lies with local authorities. An emergency-

planning officer (EPO) works to obtain relevant information for preparing

basis for the plan and ensures that all those organization involved in

offsite emergency and to know their role and responsibilities.

7.24.6 Role of Fire Authorities

The fire authorities will take over the site responsibility from incident

controller after arrival. They will be familiarized with site of flammable

materials, water and foam applies points, fire-fighting equipment.

7.24.7 Role of the Police and Evacuation Authorities

Senior Police Officer designated, as emergency co-ordination officer shall

take over all control of an emergency. The duties include protection of

life, property and control of traffic movement.



Their functions include controlling standards, evacuating public and

identifying dead and dealing with casualties and informing relatives of

dead or injured. There may be separate authorities/agencies to carry out

evacuation and transportation work. Evacuation depends upon the nature

of accident, in case of fire only neighboring localities shall be alerted.

Whole areas have to be evacuated in case of toxic release.

7.24.8 Role of Health Authorities

After assessing the extent of effect caused to a person the health

authorities will treat them.

7.24.9 Role of Mutual Aid Agencies

Various types of mutual aid available from the surrounding factories and

other agencies will be utilized.

7.24.10 Role of Factory Inspectorate

In the event of an accident, the Factory Inspector will assist the District

Emergency Authority for information and helping in getting Neighbouring

Industries/mutual aid from surrounding factories. Factory Inspector may

wish to ensure that the affected areas are rehabilitated safely.

7.25 MOCK DRILLS AND RECORDS

7.25.1 Need of Rehearsal & Training

Regular training and rehearsal program of emergency procedures shall be

conducted with elaborate discussions and testing of action plan with mock

drill. If necessary, the co-operation/guidance of outside agencies will be

sought.

7.25.2 Some Check Points

The extent of realistic nature of incidents.

Adequate assessment of consequences of various incidents.

Availability of sufficient resources such as water, fire-fighting aids,

personnel.

The assessment of time scales.

Logical sequences of actions.

The involvement of key personnel in the preparation of plan.

At least 24 hours covers to take account of absences due to sickness

and holiday, minimum shift manning.



Satisfactory co-operation with local emergency services and district or

regional emergency planning offices.

7.25.3 Records and Updating the Plan

All records of various on-site and off-site emergency plans of the factory

will be useful alone with those of the factors by which statutory

authorities draw a detailed plan for the whole area/district. The records of

the activity will be updated regularly.



Chapter-8

Project Benefits

8.1 INTRODUCTION

Project benefit focus on those points which will become beneficial to the

surrounding area or community in terms of infrastructural development,

social development, employment and other tangible benefits due to the

project. Proposed expansion project of Choksi Colours Pvt. Ltd. (Unit-

II) has a potential for employment of skilled, semi-skilled and unskilled

employees during construction phase as well as operational phase among

other benefits.

8.2 IMPROVEMENT IN PHYSICAL INFRASTRUCTURE

Choksi Colours Pvt. Ltd. (Unit-II) has proposed to expand manufacturing

capacity in the same plant premises at Survey No. 85/B, ECP Canal Road,

AT & P Karakhadi, Tal-Padra, Dist: Vadodara, Gujarat. Project will have

requirement of an additional infrastructure and so direct benefit of

infrastructures development is anticipated. The project proposes to

employ local people which will help to increase the income of local people

& improve their standard of living. The construction and commissioning

phase will require a substantial manpower and resources. Hence, with the

growth in the economic conditions, the project may lead to growth in the

social stature & improvement of the quality of life in the surrounding

area. It will also help in improvement in local amenities. Thus, the project

will have considerable indirect benefits to the public physical

infrastructures.

8.3 IMPROVEMENT IN SOCIAL INFRASTRUCTURE

The company will conduct social welfare activities which include the

funding & contribution for public infrastructure/facilities development,

maintenance & improvement on basis of as & when required. Due to

proposed project activity at Choksi Colours Pvt. Ltd. (Unit-II), social

infrastructure will improve by means of civilization, vocational training

and basic amenities.

Civilization: Due to the project, employment and other infrastructural

facilities will boost up income of surrounding people and improve quality



of life. This will indirectly boost up the civilization of the surrounding

people.

Vocational Training: Unit will provide vocational training opportunity to

the surrounding people and motivate the education activities that will

lead the change in life style of the surrounding, hence, improving social

infrastructure.

Basic Amenities: Unit will consider providing or improving education

facilities, healthcare, and drinking water facilities in the area, which will

help in uplifting the living standards of local communities.

8.4 EMPLOYMENT POTENTIAL

In the construction phase, direct and indirect manpower will be involved.

The proposed manpower requirement during construction will be 70-85

personnel. During the operation phase, additional 65 nos. of skilled and

unskilled manpower will be required for proposed expansion activities,

thus employing a total of 100 personnel. Moreover, Choksi Colours will

provide first priority to local workers for the employment. Further, the

indirect employment via increased transportation, ancillary units & local

economic activities will also add in the employment potential of the

project. Thus, Choksi Colours will result in considerable benefits in terms

of employment.

8.5 OTHER TANGIBLE BENEFITS

As mentioned above, the expansion project will have many employment

& trade opportunities with the inception of the construction activities.

Thus, these will eventually result in appreciable economic benefits to the

local people & businesses/contractors. Indirectly, the project will help the

Government by paying different taxes from time to time, which is a part

of revenue and thus will help in developing the area. Choksi Colours Pvt.

Ltd. (Unit-II) proposes to allocate Rs 70 Lakhs towards Corporate Social

Responsibility. The CSR activities planned by Choksi Colours will be

considerably beneficial to the surrounding area. These all together with

the economic benefits of the proposed project will result in further

benefits in terms of the literacy level, primary and middle level education

and on health facilities.



Chapter-9

Environmental Cost Benefit Analysis

As per EIA Notification 2006, this Chapter of the ‘Environmental Cost Benefit

Analysis’ is applicable only if it is recommended at the Scoping stage. As per

the ToR points issued by MoEF&CC, New Delhi vide File No. J-

11011/179/2017-IA-II(I) dated 26th July, 2017; the Environmental

Cost Benefit Analysis is not applicable and hence has not been prepared.



Chapter-10

Environment Management Plan

10.1 INTRODUCTION

Assessment of environmental and social impacts arising due to

implementation of the project activities is the technical heart of EIA

process. An equally essential element of this process is to develop

measures to eliminate, offset or reduce impacts to acceptable levels

during implementation and operation of projects. The integration of such

measures into project implementation and operation is supported by

clearly defining the environmental requirements within an Environment

Management Plan (EMP). The EMP of M/s. Choksi Colours Pvt. Ltd. (Unit-

II) has been formulated considering all necessary mitigation measures to

prevent/minimize/eliminate environmental impacts associated with the

proposed activities. Choksi Colours being an existing unit, already has an

Environment Management Cell to keep a close watch on the performance

of the pollution control equipment, emissions from the sources and the

quality of surrounding environment in accordance with the monitoring

program. Thus, existing EMP will be modified/upgraded as per

requirement after the proposed expansion.

OBJECTIVE OF ENVIRONMENT MANAGEMENT PLAN

The EMP is prepared with the main objective of enlisting all the

requirements to ensure effective mitigation of adverse impacts for all the

components of the proposed project. The key objectives of the

Environment Management Plan are,

To limit/reduce the degree, extent, magnitude or duration of adverse

impacts,

To treat all the pollutants i.e. liquid effluent, air emissions and

hazardous waste with adoption of adequate and efficient technology,

To reduce risk/hazards and design the disaster management plan,

and

To make budgetary provision and allocation of funds for environment

management system and for timely revision of budgetary provisions.



10.2 ENVIRONMENTAL MANAGEMENT DURING CONSTRUCTION PHASE

Construction phase results in temporary environmental pollution except

for the permanent change in local land use pattern & aesthetics in certain

cases. Such pollution is mainly due to site preparation, civil works,

transportation, storage & handling of construction materials, construction

worker’s sanitation etc. These are usually short-term impacts.

10.2.1 Air and Noise Environment

During construction work at Choksi Colours Pvt. Ltd. (Unit-II), air

pollution is expected in the form of increased suspended particulate

matter concentration. Installation work will generate noise and dust, but

it will be within working areas. To mitigate the adverse environment

impact due to the construction phase, following measures will be taken:

Regular sprinkling of the water will be carried out at least twice a day

along with the construction activities to reduce dust emissions,

Regular preventing maintenance of machinery and transportation

vehicles will be carried out to reduce vehicular emissions and noise

pollution,

Provision of silencer to modulate the noise generated by the machine,

if required, and

Provision of personal protective equipment such as earmuffs/earplugs

to workers working in noisy area.

10.2.2 Water Environment

During construction phase, existing water supply and sanitation facilities

will be utilized by construction workers, thus requiring no addition of

water/wastewater supply and treatment systems.

10.2.3 Socio-Economic Environment

The proposed manpower requirement during construction will be 70-85.

Choksi Colours Pvt. Ltd. (Unit-II) will give preference to local people

through both direct and indirect employment.

10.2.4 Health and Safety

Adequate existing rest area and sanitation facilities will be provided to the

construction workers. Unit will also supply potable water for the

construction workers. The safety department will supervise the safe

working of the contractor and their employees. Work spots will be



maintained clean, provided with optimum lighting and enough ventilation

to eliminate dust/fumes.

10.3 ENVIRONMENTAL MANAGEMENT DURING THE OPERATIONAL

PHASE

EMP proposed for implementation is detailed under the following heads:

Air Pollution Control

Wastewater Management

Solid/Hazardous Waste Management

Noise Management

Greenbelt Development

Occupational Safety and Health

Implementation of EMP and monitoring programme

10.3.1 Air Pollution Management

10.3.1.1 Source of Air Pollution and Control Measures

At present, flue gas emission is from stacks attached with boiler, Hot air

generator & Thermic Fluid Heater (TFH) and stand by D. G. Set (300

kVA). D. G. Set will be treated as standby & use in case of non-

availability of power and or emergency. After expansion, there will be

addition of flue gas stack of Boiler, Hot air generator & Thermic Fluid

Heater. Most probable pollutants will be SPM, SO2 and NOx. Multi cyclone

dust collector will be installed as APC to control flue gas related pollution.

Current process emission is from the process vessel of CPC blue. After

expansion, process emission will be from process vessel of CPC Blue,

Chlorination & dumping vessel of CPC green, process vessel of alpha blue

and spin flash dryers. Two stage water scrubber, alkali scrubber and bag

filters will be introduced as an APCM. The details of proposed stacks with

their APC measures & height are given in Table 2.8.

Measures to control fugitive emission

The fugitive pollutants of PM, VOCs & Acid mist are likely to emit from

process area. Unit will adopt following measures,

Adequate scrubbing system to absorb the process gas and

condensing systems,

Entire process will be carried out in closed reactors,

Pneumatically transfer of liquid raw material in rector,



Raw material will be stored in the covered structure,

Regular maintenance of valves, pipes etc,

PPEs will be provided to the workers, and

Frequent work area monitoring will be done ensure fugitive

emissions level.

10.3.1.2 Measures for Solvent Recovery

Choksi Colours Pvt. Ltd. (Unit-II) will recover O-Nitrotoluene (ONT),

Xylene, and Monichlorobenzene (MCB) from different processes at the

rate of 95%-96%.

Process Step of Solvent Recovery

After completion of processes to desired conversion of raw materials to

products, the batch will be discharged into Horizontal Rotary Vacuum

Dryer (RVD), where solvent will be removed under vacuum. Recovered

solvent will be recycled in the next batch. Thus, there will be no

generation of spent solvent from the process which needs disposal. After

reusing the recover solvent, only make up (required balance quantity)

will be added in recovered solvent in next batch.

Reaction vessel shall have overhead condenser (primary and a vent

condenser). The primary condenser shall have the utility connection of

cooling water (32-37°C) and secondary condenser shall have utility

connection of chilled water (5-10°C) to recover maximum solvent vapour.

10.3.1.3 Odour Control Plan

There is no considerable odour issue because proposal is for pigment

project. However, all the solid raw materials shall be charged directly to

reactor through special air lock hopper against slight negative pressure

(in water column) so that minimize the fugitive emission which reduce

odour issue, if any.

All liquid raw materials are handled in drum shall be cooled down during

summer before charging so as to minimize its vapour pressure and

control of odour. Liquid from drums shall be charged in day tank or to

reactor with the help of FLP motorized barrel pump. Alternatively,

vacuum lock could also be used in day tank for transfer of liquid from

drum (pumping under vacuum). Proper Personal Protective Equipment



(PPEs) will be provided to the workers who are involved in handling

odorous materials.


At present, total water requirement (Industrial + Domestic + Greenbelt)

is 95.5 KLD. After expansion, it will be increased up to 1537 KLD; out of

which 479 KLD will be fresh water requirement & 1058 KLD will be

recycle/treated water (RO permeate & condensate from MEE). Current

and future source of fresh water is and will be Bore Well. The main source

of the industrial wastewater generation will be from process, washing &

utilities. Currently, unit is treating their wastewater up to CETP-EICL,

Umraya norms fixed by GPCB in in-house ETP. After proposed expansion,

Wastewater generated will be segregated into two streams, process

wastewater and utilities wastewater. Wastewater from process, washing,

scrubber and lab will be treated in ETP followed by RO. RO permeate will

be recycled and RO reject will be treated in MEE/ATFD setup. Effluent

from the utilities (cooling and boiler) will be treated in separate ETP

followed by RO; RO permeate will be recycled and RO reject will be sent

to CETP-EICL, Umraya for final disposal and treatment. Comprehensive

details on the wastewater treatment are provided in Chapter 2 (Water

consumption & wastewater generation in each category and Water

balance diagram is given in Table 2.5 and Figure 2.5, respectively).

10.3.3 Hazardous/Solid Waste Management

Currently the main source of hazardous waste generation is used oil

discarded bags/containers/Liners, and spent carbon only. ETP sludge and

MEE salt will be disposed to approve TSDF site. Whereas discarded

drums/containers are reuse or in case of excess, disposed off by selling to

registered recyclers and used lubricating oil is sold to approve recycler.

Inorganic acid (H2SO4 and HCl), sodium hypo chlorite solution, and

halogenated compounds will be sold to the actual users. The unit has

provided isolated area with impervious flooring & roof cover for the

storage of hazardous waste. Entire quantity of hazardous waste will be

handled and disposed as per Hazardous & Other waste (Management and



Transboundary Movement) Rules, 2016. Details of all hazardous waste

disposal are given comprehensively in Chapter 2 (Table 2.8).

Storage and Transportation of Solid/Hazardous Waste:

Proper Hazardous waste storage area with impervious flooring and

covered shed is provided for storage of solid/hazardous waste.

Entire quantity of the hazardous waste is stored in the isolated

hazardous waste storage area within premises having leachate

collection system and roof cover. The storage yard shall be properly

labeled for identification of wastes.

Hazardous waste shall not be stored for a period more than 90 days.

Records of the same shall be maintained and make them available for

inspection.

Properly packed & labeled waste shall be transported through

dedicated vehicle to authorized TSDF facility.

10.3.4 Noise Control

Choksi Colours Pvt. Ltd. (Unit-II) proposes following noise control

measures to minimize the impact of noise on the environment during the

operational phase,

Noise suppression measures such as enclosures, buffers and/or

protective measures should be provided, if required (wherever noise

level is more than 90 dB (A)).

Extensive oiling, lubrication and preventive maintenance will be carried

out for the machineries and equipments to reduce noise generation.

Use of PPE like ear plugs and ear muffs is made compulsory near the

high noise generating machines.

Moreover, the personnel shall be provided breaks in their working

hours, with the continuous exposure not increasing three hours.

The transportation contractor shall be informed to avoid unnecessary

speeding of the vehicles inside the premises.

Acoustic enclosure shall be provided for D.G. set and similar provisions

like noise attenuator wherever suitable/possible.

Areas with high noise levels will be identified and segregated where

possible and will include prominently displayed caution boards.



Adequate Greenbelt will be developed within industrial premises and

around the periphery to prevent the noise pollution.

Periodic monitoring of noise levels as per post-project monitoring plan

shall be done on regular basis.

By taking measures as mentioned above, it is anticipated that noise

levels in the plant will be maintained below the permissible limit.

10.3.5 Green Belt Development

Tree plantation is one of the effective remedial measures to control the

air pollution and noise pollution. It also causes aesthetics improvement of

the area as well as sustains and supports the biosphere. Choksi Colours

Pvt. Ltd. (Unit-II) will add to and dense existing greenbelt area to 5665

m2, which will tune around 33% of the project area. Additionally, the unit

will develop the greenbelt in areas available outside the plant.

Design of Green Belt

As far as possible, following guidelines will be considered in greenbelt

development.

The spacing between the trees will be maintained as per SPCB

guideline i.e. 1 tree/4 sqm.

Spaces, so that the trees may grow vertically and slightly increase

the effective height of the greenbelt.

Planting of trees in each row will be in staggered orientation.

The short trees (< 10 m height) will be planted in the first two rows

(towards plant side) of the green belt. The tall trees (> 10 m height)

will be planted in the outer three rows (away from plant side).

Planting methodology

The plantation shall be done in pits. The pit shall be refilled with soil after

the planting. The sampling of healthy, nursery raised, seedlings in

polythene containers shall be transported in baskets. Planting shall be

done after first monsoon showers. The level of soil is about 10 cm above

of ground level. The soil around the plant shall be pressed to form a low

through. About 25 gm chemical fertilizers shall be added. Watering shall

be continued after plantation if any dry spells follows. Planted area shall

be inspected and mortality rate ensured for each species. The dead and

drying plant shall be replaced by fresh seedlings.



Selection of species for greenbelt

For the development of greenbelt, plants having simple big leaves and

native species are preferred to the plants. The plants are suitable for

greenbelt development based on gaseous exchange capacity of foliage

which is ascertained by the following characteristics:

The plant should be fast growing.

It should have thick canopy cover.

It should be perennial and evergreen.

It should have large leaf area index.

It should be indigenous.

It should be efficient in absorbing pollutants without significant effects

on plant growth.

The objectives of the industrial greenbelt are to improve the micro-

environment. The success depends on the type of land available and

selection of suitable tree species for pollution control. Selection of tree

species for industrial areas is influenced by the nature of industry. The

objective should be to ensure a green cover tolerating pollutant gases

and solid particulates present in the atmosphere. It is also advisable to

select suitable tree species and adopt simple techniques which require

minimum investment and care.

Plantation Programme

Plantation of trees in and around the company are meant mainly to

reduce air pollution caused by factory emissions, to absorb sound, to

prevent soil erosion and to maintain aesthetic value for healthy living.

Floral species recommended for greenbelt

Azadirachtaindica (Neem), Albizialebbeck (Siris), Pongamiapinnata

(Karanj), Ficusreligiosa (Peepal) are suggested for the greenbelt

development with respect to this particular area. They are mostly

deciduous and evergreen tree types suitable to be grown in the area.

Survival rate of trees and post plantation care

Considering the availability of water and general survey of surrounding

area, the survival rate is expected to be around 70-75%. Moreover, the

wire net guards will be provided to protect the saplings. The same will be

properly manured and watered so that it can grow well.



Protection of plantation site:

Protection from grazing will be done by erecting tree guards a rounded

planted sapling.

Though the tree suggested for plantation will require very less water,

however during the first year watering will be done twice in a day.

There after watering will be done twice in a week.

The manuring will be done when plantation take up. For this propose

cow dung will be dump in the pit. No other manuring will require for

proposed plantation. Cow dung is easily available in the study area.

Damaged plants will be replaced with new plants.

Strict surveillance will be made to increase the survival rate of the

trees.

10.3.6 Occupational Health & Safety Plan

To maintain high standard in Health, Safety and Environment, necessary

key mitigation measures & action plan as EMP has been suggested as

described below.

Post-employment health check-up programs will be carried out on

annually and all records & documents related with employee health

check-up program will be maintained.

As per RA report, all risk control & prevention measures in the unit will

be implemented.

Necessary PPEs, safety equipments/materials to ensure healthy & safe

work conditions will be provided to employees.

The project does not envisage conditions that could lead to excess

heating. Consequently, special requirements for protection against

heat stress are not anticipated. However, ventilation for heat

evacuation, suitable PPEs such as heat for occasional handling of

heated equipment or materials.

All employees will be provided with required set of PPEs like ear plug,

ear muff etc. where noise levels in excess of 80 dB(A) are regularly

generated.

It is recommend that Pre-employment health check-up programs shall

be carried out for every new employee and all records & documents



related with employee health check-up program shall be maintained

by the proponent.

Safety documents, procedures, guidelines along with MSDS shall be

provided to the associated/concerned personnel engaged in respective

operational activities.

Training programs & safety audit shall be done on regular basis to

prevent impacts of the operational activities on occupational health as

well as to improve workplace condition & safe work system.

The proponent shall ensure implementation of emergency

management plan with provision of fire-fighting equipment/facilities,

first aid & medical facilities, evacuation procedures etc.

Proponent shall also ensure proper implementation & functioning as

well as assess effectiveness of this safety & emergency system on

regular basis throughout the project operation phase.

Details of the separate isolated storage area:

Unit will provide isolated storage area for corrosive chemicals. Details of

storage are given in Table 7.1 of Chapter-7 of EIA report. All the raw

materials are stored in isolated storage area and containers are tightly

closed. The following precautions shall be taken to avoid foreseeable

accident like spillage, fire and explosion hazards and to minimize the

effect of any such accident and to combat the emergency at site level in

case of emergency.

Various emergency spots in plant area will be identified and kept in

sharp and alert watch.

Protective equipment will be regularly checked and will be kept easily

accessible and easily workable during emergency.

Safety installations like available quantity of running water will be

regularly watched.

Fire bucket and hose reels will be provided to withstand the fire or

explosion conditions.

Various types of fire extinguishers such as (Foam type, water CO2

type, CO2 type) will be provided inside the factory premises.

Every pressure vessel will be provided with minimum one or more

pressure relief devices. The design of the valve is made in such a way



that the breakage of any part will not obstruct force discharge of the

liquid under pressure. Moreover, relief valves are tested and a periodic

schedule for their testing shall be maintained. The defective valves will

be removed if found unsafe for the operation.

Plans for Periodic Medical Checkup

Part time doctor is periodically visited the plant for health check-up of

each employee.

Pre-employment health check-up will be followed by periodical health

check-up with special attention to occupational health.

Medical records of each employee will be maintained in prescribed

format as per Factory Act.

The health check-up will be conducted as per the pre-designed format

which will include chest X-rays, Audiometry, Spirometry, Vision

Testing, ECG, Blood and urine test etc.

The work zone monitoring will be conducted on regular basis.

Monitoring of the Occupational Injury & It’s Impact on workers

The action plan will be prepared to monitor the injury to workers:

Each workplace will be evaluated for the existing work conditions.

Unsafe Act &unsafe Practices will be identified.

Unsafe equipment, unsafe areas, etc., will be identified.

Area will be checked for proper Ventilation and Illumination.

Air-borne concentration of toxic chemicals will be measured and

records will be kept.

Evaluation of training & on the job work.

Impact of the above mentioned unsafe conditions on workers will be

studied and remedial measures for the same will be adopted.

10.4 POST-PROJECT ENVIRONMENTAL MONITORING

Post-project environmental monitoring suggested herewith should be as

per the guideline. The highlights of the integrated environmental

monitoring plan are:

The stack monitoring facilities like ladder, platform and port-hole of all

the stacks maintained in good condition.

Regular monitoring of all gaseous emissions from stacks &fugitive

emissions in the process areas.



The performance of air pollution control equipment such as cyclones

and scrubbers will be evaluated based on these monitoring results.

Water consumption in the unit recorded daily.

Analysis of untreated and treated effluent will be carried out regularly.

Performance of effluent treatment plant units evaluated based on

these analysis results.

As far as possible, noise curbed at its source, with the help of acoustic

hoods and other such noise reducing equipment. Regular noise level

monitoring carried out.

Green belt properly maintained and new plantation programmes

undertaken frequently.

Continued environmental awareness programmes carried out within

the employees and also in the surrounding villages.

Rain water harvesting ponds will be developed within the industrial

premises and encouraged in the surrounding villages too.

Table: 10.1 Environment Monitoring Plan

Nature of

Analysis

Frequency of

analysis with its analyzer

Parameters No. of samples

Wastewater analysis


pH, TDS, SS, COD, BOD, Oil & Grease,

etc.

4-6 samples

Stack Monitoring of each stack



All stacks

Ambient Air Quality Monitoring

Monthly for 24 hours or as per the

statutory conditions by external agency


3-5 locations

Noise level Monthly as per the

statutory conditions by external agency

Noise level 6-8 locations (Nr. Main gate, Nr.

boiler, Nr. D. G. Set, Process area etc.)

Work zone fugitive

monitoring

Monthly by external

agency

RPM, VOCs, acid

mist

2-3 locations


As per the statutory guideline

All workers

10.4.1 Details of Work Place Air Quality Monitoring Plan

Work zone monitoring will be carried out by independent competent third

party every month. Records will be kept in Form No. 37 as per Gujarat

Factories Rules. Location for samplings will be identified. Following



information will be incorporated in the format for maintaining records of

work zone monitoring:

Location/Operation monitored

Identified contaminant

Sampling instrument used

Number of Samples

Range of contaminant concentration as measured in sample

Average concentration

TWA concentration of contaminant (As given in Second Schedule of

Factories Act)

Reference method used for analysis

Number of workers exposed at the location being monitored

Signature of the person taking samples

Other relevant details

10.5 ENVIRONMENT MANAGEMENT BUDGET ALLOCATION

Total capital cost and recurring cost/annum earmarked for environment

pollution control measures by Choksi Colours Pvt. Ltd. (Unit-II) will be as

under.

Table 10.2: Budget Allocation for Environment Management

Sr.

No. Particulars

Capital

Cost

Recurring

Cost per

annum

(In Lakhs)

1 Air Pollution Control 85 25

2 Water pollution Control 140 65

3 Noise pollution Control 5 3

4 Solid/Hazardous waste management 15 30

5 Environment Monitoring and Management 5 8

6 Occupational Health 2 4

7 Green Belt Development Plan 8 8

8 Rain water harvesting system 15 7

Total 275 150



10.6 ENVIRONMENTAL MANAGEMENT CELL

Choksi Colours Pvt. Ltd. (Unit-II) has already set up separate

Environment Management Cell. The major duties & responsibilities of EMC

are as follows:

To implement the Environmental Management Plan

To ensure regular operation &maintenance of pollution control devices

To assure regulatory compliance with all relevant rules and regulations

To minimize environmental impacts of operations by strict adherence

to the EMP

To initiate environmental monitoring as per approved schedule

Review & interpretation of monitored results and corrective measures

in case monitored results are above the specified limit

Maintain documentation of good environmental practices and

applicable environmental laws as ready reference

Maintain environmental related records

Coordination with regulatory agencies, external consultants and

monitoring laboratories

Maintaining log of public complaints and the action taken

10.6.1 Hierarchical Structure of Environmental Management Cell

The hierarchical structure is given below.

ETP in-

charge

Safety

officer

Senior Manager (HSE)

ETP

Operator

Senior Vice President

(EHS)

Manager

Executive

RO & MEE

in-charge

Fireman RO & MEE

operator



10.6.2 Reporting System of Non-Compliances/Violations of

Environmental Norms

Record keeping and reporting of performance is an important management

tool for ensuring sustainable operation of the unit. Records are maintained

for regulatory, monitoring and operational issues. Choksi Colours Pvt. Ltd.

(Unit-II) will develop reporting systems of non-compliances/ violations of

environmental norms to the Board of Directors.

The mechanism is summarized below:

1. Identify deviation/non-compliance/violation of environmental norms

as lay down in consent to operate and letter of Environmental

clearance. Record to communication/complain received from

plausible stake holder.

2. The EHS manager will identify deviation/non-compliance/violation

from failure to comply with statutory requirements.

3. Respond from EHS manager within reasonable time limit to concern

authorities with c/c mark to Technical head.

4. Technical head will take it in action and give necessary guideline to

comply this deviation/non-compliance/violation of environmental

norms. Parallel arrange budget for necessary action to comply the

condition.

5. Communication received from the EHS manager will be discussed in

technical management meeting.

6. Board discussion, Decision and Action

The chairperson will review the information available and take a

decision depending on the seriousness of the violation.

The decision will be taken to ensure the compliance of non-

compliance/violation of environmental norms and it’s safeguarded.

The decision will be taken by consensus and if no consensus is

arrived at, voting will be conducted.

Enlist measures that would undertake to ensure that deviations/

non-compliance/violations of Environmental norms and take care

not to occur same violation in future.



10.6.3 Framework for Continual Improvement of Environmental

Performance of Organization

10.7 RESOURCE CONSERVATION AND CLEANER PRODUCTION

Steps that are undertaken by the industry are given below:

RO permeate and MEE condensate will be reused to reduce fresh

water demand.

Housekeeping will be regularly maintained. Dedicated staff for the

purpose will be employed.

Solid wastes e.g. powders, spills, etc. in process and packaging are

to be separately collected and disposed of instead of allowing these

to effluent streams. This will reduce load to treatment and increase

the efficiency of treatment system.

Mechanical seals will be provided to the process vessels having

agitator for reduction of fugitive emissions and leakages.

10.8 ENERGY CONSERVATION PROGRAMME

Energy conservation measures are often the easiest, quickest and

cheapest way to reduce costs and be environmentally pro-active. The

conservation efforts would consist of the following:

Ensure proper selection fuel-firing equipments - Burners, mechanical

stokers, etc.

Reduce radiation losses from boilers, furnaces and auxiliary equip-

meant by improved thermal insulation. This will also improve the

working conditions within the building and eliminate unnecessary

ventilation,

EMP

Implementation

Monitoring as

per EMP

requirement

Internal and

External Audits Corrective and

Preventive Actions

Review and revision of EMP

based on Environmental

Performance Evaluation Improvement

Mitigation

measures



Schedule process operations to avoid fluctuations in boiler loads,

Keep the heat transfer surfaces clean by preventing excessive scale

formation,

Pressure vessels should be designed with a length to diameter ratio

of roughly three as they are the most economical,

Maximize the use of natural lighting through design,

CFLs or LED lights are used in administration building and plant

premises,

Constant monitoring of energy consumption and defining targets for

energy conservation,

Maximize the use of laptop computers over desk top computers as

Laptops use less energy than desk tops and leave a smaller

environmental footprint at end of life,

Adjusting the settings and illumination levels to ensure minimum

energy used for desired comfort levels,

Recycling of water will be done, and

Training to staffs on methods of energy conservation.

10.9 SOCIO-ECONOMIC ACTIVITIES

Corporate Social Responsibility (CSR) refers to voluntary actions

undertaken by company/organization to either improve the living

conditions (economically, socially, environmentally) of local communities

or to reduce the negative effects of the project. Socio-economic

development activities is a concept of organization whereby organizations

serve the interests of society by taking responsibility for the impact of

their activities on customers, employees, shareholders, communities and

the environment in all aspects of their operations.

Following activities will be under taken as a part of CSR under

different heads:

Education

Awarding meritorious school students in SSC & HSC

Science Lab - Equipment & books in libraries for schools

Supports for sport & cultural competitions in schools



Health and family welfare

Malaria eradication camps (collection of blood sample & detection of

virus & free medicine distribution, blood donation camp)

General Health camp for men, women & kids

Contribution towards primary Health Services depending on local

needs.

Preservation of the Environment and to Sustainable Development

Water harvesting systems in nearby villages.

Landscaping and greenbelt development in & around the project site.

Provide sanitation facilities to villagers.

Choksi Colours Pvt. Ltd. (Unit-II) proposes to allocate Rs 70 Lakhs

towards Corporate Social Responsibility. However, below activities may

change based on inputs from community during public hearing.

Table: 10.3 Budgetary Provisions for the Social Upliftment

Sr. No.

Activity Budgetary provision

1 Educational activities 15 Lakhs

2 Drinking water and sanitation facilities 10 Lakhs

3 Public Health and family welfare 15 Lakhs

4 Women Empowerment & children

Development activities

10 Lakhs

5 Miscellaneous as per the demand of

surrounding villages

20 Lakhs

Total 70 Lakhs



Chapter-11

Summary & Conclusion

11.1 PROJECT DESCRIPTION

11.1.1 General Introduction

M/s. Choksi Colours Private Limited (Unit-II) is an existing unit located at

Survey No. 85/B, ECP Canal Road, AT & P Karakhadi, Tal-Padra, Dist:

Vadodara, Gujarat. Unit is engaged in manufacturing of CPC Blue Crude

with production capacity of 100 MT/month. Now, unit proposes to expand

production capacity of existing product with addition of new products -

Pigment Alpha Blue, Pigment Beta Blue, Activated Crude Blue, and

Pigment Green–7. So after expansion, total production capacity of the

unit will be 1400 MT/month.

11.1.2 Brief project description

Name of the Project Choksi Colours Pvt. Ltd. (Unit-II)

Existing production capacity 100 MT/month

Total production capacity

after expansion

1400 MT/month

Expansion project cost Rs. 28 crores

Manpower requirement About 100 persons

(existing 35; proposed 65)

Location

Survey No. Survey No. 85/B

Village Karakhadi

Tehsil & District Padra, Vadodara

State Gujarat

Area 17165 m2

Nearest





National Park/ Wildlife

Sanctuary

None, within 10 km radius

Total after expansion

Power Requirement 750 kVA, Source: MGVCL

Water Requirement Total: 1537 KLD;

Fresh water: 479 KLD;

Source of raw water: Bore well



Wastewater Generation Industrial: 1075 KLD

Domestic: 25 KLD

Fuel Requirement LDO: 125 MT/Month;

Coal/ Agro waste : 1010 MT/Month;

Diesel for D.G. Set: 75 lit/hr.

Source of Air Emission Existing: Steam Boiler, Hot Air generator,

TFH, Process Vessel of CPC Blue, D. G. set.

Proposed: Boiler, Hot Air Generator and TFH,

Process vessel of CPC Blue, alpha blue and

chlorination & dumping vessel of CPC green

and spin flash dryer.

Haz. Waste Generation ETP Waste, MEE Salt, Discarded Containers/Barrels/Liners, Used Lubricating

Oil, Inorganic acid (H2SO4), Inorganic acid (HCl), Sodium hypo chlorite solution, Halogenated compounds (Aluminium chloride).

11.1.3 Investment of the project

Total cost of the existing project is Rs. 14.0 crores. Estimated cost of the

proposed expansion will be around Rs. 28.0 crores. Out of this, Rs. 2.75

crores will be earmarked as capital investment for additional EMS and Rs.

1.50 crores will be recurring/operating cost per annum.

11.1.4 List of products

Product details with its capacity are given in table below.

Sr.

No.

List of Products Existing

capacity

MTPM

Proposed

addition

MTPM

Total

Capacity

MTPM





5. Pigment Green – 7 00 100 100

Total 100 1300 1400

11.2 DESCRIPTION OF ENVIRONMENT

11.2.1 Baseline Environmental Study

To predict the impact of the project on the surrounding environment, the

current baseline environmental status was studied by collecting the data

and carrying out monitoring during Oct, 2017 to Dec, 2017 in the study

area of 10 km radius from project site as per the TOR.



11.2.2 Air Environment

The ambient air quality monitoring was carried out at 8 AAQM locations,

with a frequency of twice a week, to assess the existing sub-regional air

quality status during the period of Oct, 2017 to Dec, 2017.

Respirable Dust Sampler & Fine Particular Sampler along with the

analytical methods, prescribed by CPCB was used for carrying out air

quality monitoring. At all these sampling locations; PM10, PM2.5, SO2 and

NOx were monitored on 24-hourly basis to enable the comparison with

ambient air quality standards prescribed by the CPCB. The data on

concentrations of various pollutants were processed for different

statistical parameters like arithmetic mean, standard deviation, minimum

and maximum concentration and various percentile values.

The results are summarized below:

Particulate Matter (PM10) An average and 98th percentile value of 24-hourly PM10 values at all the

locations varied between 69.2 - 79.5 g/m3 and 72.8 - 89.1 g/m3, which

are well within the stipulated standard of CPCB, 100 g/m3.

Particulate Matter (PM2.5)

An average and 98th percentile value of 24-hourly PM2.5 values at all the

locations varied between 33.6 - 39.8 g/m3 and 40.1 - 58.5 g/m3, which

are well within the stipulated standard of CPCB, 60 g/m3.

Sulphur Dioxide (SO2)

An average and 98th percentile value of 24-hourly SO2 value of arithmetic

mean at all the locations ranged between 12.4 – 14.1 g/m3 and 14.4 –

16.9 g/m3 respectively, which are well within the stipulated standards of

80 g/m3.

Oxides of Nitrogen (NOx)

An average and 98th percentile value of 24-hourly NOx value of arithmetic

mean at all the locations ranged between 14.5-16.2 g/m3 and 16.5-19.5

g/m3 respectively, which are much lower than the standards stipulated

by CPCB, i.e. 80 g/m3.

Conclusion:

The quality of ambient air in the study area is compared with AAQM

Standards prescribed by CPCB & found below the prescribed standards.




Eight surface water & eight ground water samples were collected during

the study period.

Surface Water Quality

Surface water samples were collected from Mahi river and ponds of

Gametha, Abhol, Muval, Gajana, Piludra, Masar, Vadu. Results of the

same are given in Chapter-3 of EIA report.

Conclusion:

It was observed that, results of all the physico-chemical parameters and

heavy metals except turbidity from surface water samples are below

stipulated drinking water standards IS: 10500-2012 & it is suitable for

domestic purposes after filtration.

Ground Water Quality

Ground water samples have been collected from project site, Karakhadi,

Dudhwada, Gametha, Tithor, Muval, Chokari and Dabka villages.

The summary of the analysis is as below:

Color: All the samples were found colorless.

pH: All the samples meet the desirable standards (pH ranges from 7.25-

7.7).

Total Dissolved Solids (TDS): TDS in samples ranges from 1298 mg/L

(Muval) to 3118 mg/L (Tithor). Samples of Karkhadi, Dudhvada, Tithor,

and Chokari does not meet the permissible limit of 2000 mg/L TDS.

Calcium: Calcium contents in the water ranges from 47 mg/L (Muval) to

95 mg/L (Dudhvada), all the samples meet the permissible limit of 200

mg/L, (Permissible Limit in the Absence of Alternate Source).

Magnesium: Magnesium content in the water ranges from 40 mg/L

(Muval) to 79 mg/L (Dudhvada). All the samples meet the permissible

limit of 100 mg/L (Permissible Limit in the Absence of Alternate Source).

Sulfate: Sulfate content in the water ranges from 78 mg/L (Muval) to

174 mg/L (Dudhvada). All the samples meet the permissible limit of 400

mg/L for drinking water (Permissible Limit in the Absence of Alternate

Source).



Fluoride: Fluoride content in the water ranges from 0.49 mg/L (Dabka)

to 0.81 mg/L (Muval). All the samples meet the permissible limit (1.5

mg/L).

Total Alkalinity: Total alkalinity in the water samples ranges from 328

mg/L (Dabka) to 385 mg/L (Muval). All the samples are within the

permissible limit of drinking water (600 mg/L) (Permissible Limit in the

Absence of Alternate Source).

Other Parameters: Potassium (ranges from 71 mg/L to 116 mg/L),

Sodium (ranges from 385 mg/L to 981 mg/L) and Chloride (ranges from

618 mg/L to 1619 mg/L). Samples of Karkhadi, Dudhvada, Tithor, and

Chokari does not meet the permissible limit of 1000 mg/L Chlorides.

Heavy metals like copper, lead, chromium and zinc are well below the

limit in all samples.

Conclusions:

Ground water samples from villages - Karkhadi, Dudhvada, Tithor, and

Chokari do not meet the permissible limit set by the authority (BIS).

Therefore, ground water of Karkhadi, Dudhvada, Tithor, and Chokari may

not be considered fit for drinking purpose.

11.2.4 Noise Environment

Noise monitoring has been conducted at eight locations in the study area.

The Leq (Ld) values of noise levels during day-time varied from 51.9 to

60.4 dB(A) and the night time Leq (Ln) varied from 40.1 to 54.1 dB(A)

within the study area. Higher noise value of 60.4 dB (A) was recorded

during day time at project site & lower noise value of 40.1 dB(A) was

recorded during night time in Chokari Village.

11.2.5 Soil Quality

Soil samples were collected from 8 different locations and analyzed to

assess the soil quality prevailing in the study area. Physical

characteristics of soil have been delineated through specific parameters,

viz. particle size distribution (grain size analysis), porosity, water holding

capacity and permeability whereas data for chemical characterization of

soil, viz. pH, electrical conductivity, cation exchange capacity and sodium

absorption ratio have been analyzed.



11.2.6 BIOLOGICAL ENVIRONMENT

Baseline data for flora & fauna has been collected with its family. It was

found that, none of the species of conservation importance exists in the

study area and no endangered species found in the study area.

11.2.7 SOCIO-ECONOMIC ENVIRONMENT

Socio-economic study includes description of demography, available basic

amenities like housing, health care services, transportation, education

facilities. Information on the above said parameters has been collected to

define the socio-economic profile of the study area (10-km radius).

11.3 ANTICIPATED ENVIRONMENTAL IMPACTS AND MITIGATION

MEASURES

Impact identification has been carried out for various activities involved in

construction as well as operational phase of the project and prediction

has been done for significant impacts. The summary of anticipated

adverse environmental impacts due to proposed expansion project and

mitigation measures is given below.

11.3.1 Summary of impacts on Air Environment:

(a) During construction phase & Mitigation measures

Main sources of impact during construction phase are due to movement

of vehicles & construction equipment at site, foundation works,

transportation of construction material etc. Water sprinkling in the vicinity

of the construction area will be done to control dust. PUC certified

vehicles will be used. Temporary barricades will be provided to reduce

spreading of particulates from construction area.

(b) During operation phase & Mitigation measures

Main source of air emission will be point source & fugitive emission. At

present, flue gas emission is from stack of Boiler, Thermic Fluid Heater,

Hot Air Generator, and D.G. set. After expansion, one boiler, one TFH and

one HAG will be installed wherein coal/agro waste will be used as fuel.

Current process gas emission is from process vessel of CPC Blue and after

expansion process vessel of CPC Blue and Alpha Blue, chlorination and

dumping vessel for CPC green and spin flash dryers (4 nos.) will be

installed. Emitted pollutants will be SPM, SO2, NOX, NH3, HCl, and Cl2.



Prediction of impacts on air environment is quantified using ISCST3

model. Maximum Ground level concentrations of 24-hr average for SPM,

SO2, NOx, NH3, HCl, and Cl2 from the proposed expansion activity are

6.921 g/m3, 2.743 g/m3, 1.549 g/m3, 4.515 g/m3, 0.179 g/m3, and

0.089 g/m3, respectively. These GLCs of SPM, SO2, NOx are expected to

occur at a distance of 1.0 km from the source in W direction & for NH3,

HCl, and Cl2 occur at a distance of 1.0 km from the source in N direction.

The obtained GLCs are well within the 24-hourly ambient air quality

standards stipulated by CPCB.

Due to use of coal/agro waste multi cyclone dust collector is and will be

used as APCM. For control of process emissions from process vessels two

stage water scrubbers, alkali scrubber; and from spin flash dryer, bag

filters will be used as APCM. Adequate stack height and facility for

sampling such as ladder & sampling point is and will be provided as per

the SPCB guidelines for proper dispersion of pollutants.

11.3.2 Summary of impacts on Water Environment

(a) Impacts during construction phase & Mitigation measures:

Temporary impacts are likely to occur due to water consumption &

sewage generation. It will not be significant as water requirement would

be temporary during construction phase. Proper sanitation facilities with

adequate disposal system are already exists within the operational plant.

(b) Impacts during operation phase & Mitigation measures:

Fresh water requirement of the unit is satisfied from own bore well. At

present, total water requirement is 95.5 KLD. After expansion; water

requirement will be increase up to 1537 KLD; Out of which, 479 KLD will

be fresh water requirement.

Total w/w generation will be 1100 KLD. Currently, the effluent is treated

in an adequate Effluent Treatment Plant having primary & tertiary

treatment units. After expansion, unit will modify its existing treatment

scheme. Wastewater from process, washing, scrubber and lab will be

treated in ETP followed by RO. RO permeate will be recycled and RO

reject will be treated in MEE/ATFD setup. Effluent from the utilities

(cooling and boiler) will be treated in separate ETP followed by RO; RO

permeate will be recycled and RO reject will be sent to CETP-EICL,



Umraya for final disposal and treatment. Hence, no impact on the water

environment is envisaged.

11.3.3 Impacts on Noise quality & Mitigation measures


During construction phase, major sources of noise are vehicle’s

movement & construction activities. High noise producing activities will be

restricted to daytime only. Well maintained equipment will be used to

prevent noise generation. Usage of PPE by workers & proper maintenance

of machineries will be done to reduce impact of noise.


During the operation phase, the noise levels may increase due to the

operation of boiler, reactors, D. G. set and other machineries. The impact

is found to be insignificant outside the premises. Unit will provide

necessary PPEs like earplugs or earmuffs to all workers where exposure is

85 dB (A) or more and selection of any new plant equipment will be made

with specification of low noise levels.

11.3.4 Summary of Impacts on Land Environment


The construction activities like excavation, leveling & vehicular

movements will change the landscape, which are expected to be of short

duration and insignificant. Preliminary activities like proper storage of

construction materials & proper management will be done within the

project area. Therefore, impact will be negligible. Unit will provide

sanitation facilities for the staff engaged in construction work which will

prevent the impacts on land.


Hazardous wastes have significant negative impacts if disposed

unsystematically. Unit has provided all required structural facilities like

separate hazardous waste storage room with RCC floor, leachate

collection system and concrete floors within premises. Entire quantity of

hazardous waste will be handled and disposed as per Hazardous & Other

Waste (Management & Transboundary Movement) Rules, 2016. Hence,

no significant negative impact is envisaged on the land environment.



11.3.5 Summary of impact on Socio Economy


As the proposed expansion will be in the existing unit, no R&R is required.

Local contractors to be employed for construction, so no other issues like,

social conflict are envisaged. Temporary employment generated during

construction of project will have beneficial impacts on economic

environment.


Expansion project will require about 65 additional persons for its

operation, which result into a positive impact on prevailing socio-

economic environment. Project will also have potential of indirect

employment due to the increase transportation activities, contractual

works as well as opportunity of trade. Thus, overall impacts on socio-

economic environment are long term and positive in nature.

11.3.6 Summary of impact on Ecology

Unit is under operation and proposed expansion will be done in the

existing premises only. There are no protected areas like National

Park/Wildlife Sanctuary within the 10 km radial periphery of the project

site so there will not be any significant impact on ecology.

11.4 ENVIRONMENT MONITORING PROGRAMME

The unit has a dedicated Environment Management Cell to monitor and

evaluate the environmental performance and to supervise the

environment management measures. Budgetary provision for

environment & safety management system has been made in the project

planning with additional Rs. 2.75 crores of capital cost and 1.50 crores

recurring cost per annum. Below Post-project monitoring programme will

be followed.

Environment Monitoring Program

Nature of Analysis Frequency of analysis with its analyzer

Parameters

Wastewater analysis Monthly by external agency pH, TDS, SS, COD, Oil

& Grease, etc.

Stack Monitoring of each stack

Monthly by external agency PM, SO2, NOX, NH3, HCl, Cl2

Ambient Air Quality Monitoring

Monthly for 24 hours or as per the statutory conditions

PM10, PM2.5, SO2, NOX, NH3, HCl, Cl2



by external agency

Noise level Monthly as per the statutory conditions by external agency

Nr. Main gate, Nr. boiler, Nr. D. G. Set,

Process area etc.

Work zone fugitive monitoring

Monthly by external agency RPM, acid mist, VOCs


As per the statutory guideline All workers

11.5 ADDITIONAL STUDIES

11.5.1 Risk Assessment

Risk analysis and study have been carried out for identification of

accident hazards, selection of credible scenarios, Risk Mitigation

measures etc. All the hazardous chemicals will be stored and handled as

per MSDS guidelines. The detail study is prescribed in Chapter-7.

11.6 PROJECT BENEFITS

Proposed expansion project has a potential for employment of skilled,

semi-skilled & unskilled employees. The direct employment potential after

proposed expansion is estimated as 65 additional persons and many

others will be indirectly employed. Indirectly, the proposed expansion will

help the Government by paying different taxes (sales tax, excise duty,

etc.) from time to time, which is a part of revenue and thus, will help in

developing the area. The company has allocated a budget of 70 Lakhs for

CSR activities, which can lead to improve social infrastructure.

11.7 ENVIRONMENTAL MANAGEMENT PLAN

EMP includes the protection & mitigation measures to be implemented to

reduce the adverse impact on the environment. Management plan of

impacts identified is detailed below:

Air Pollution Management

Flue gas emission is/will be from boiler, thermic fluid heater and hot air

generator. Due to use of LDO and coal/agro waste as fuel, multi cyclone

dust collected is/will be used as an APCM. At present, process gas

emission is from the stack attached to process vessel of CPC blue. After

expansion, process gas emission will be from process vessels, dumping

and chlorination vessels and spin flash dryer. Two stage water scrubber,

alkali scrubber and bag filters will be introduced as an APCM. Appropriate



stack height and SMF is provided as per the guideline. To control the

fugitive emissions, unit will adopt following mitigation measures. • Regular maintenance of valves, pumps and other equipment will be

done to prevent leakages.

• Mechanical seals will be provided to all the reactors.

• Regular periodic monitoring of work area to check the fugitive

emission.

Water Pollution Management

• Industrial wastewater from process, lab, scrubber and washing will be

treated in adequate in-house ETP(a) followed to RO-MEE.

• Utilities wastewater will be treated in ETP(b) & RO set-up; reject RO

water will be sent to CETP-EICL, Umraya.

• RO Permeate and condensate of MEE will be reused within premises.

• Sewage will be treated in STP. Treated water will be reused for

greenbelt development.

• Regular monitoring of working of ETP, RO & MEE.

• Unit will maintain the records for the total water consumption.

• Rain water harvesting structure will be installed outside the factory

premises.

Hazardous Waste Management


Hazardous & Other Waste (Management & Transboundary Movement)

Rules, 2016. Currently unit is disposing its ETP sludge at TSDF site. After

expansion, ETP sludge and MEE salt will be disposed to approve TSDF

site. Whereas discarded drums/containers are/will be reused and in case

of excess, disposed of by selling to registered recyclers. Used lubricating

oil is/will be sold to approve recyclers. HCl, sodium hypo chlorite, and

aluminum chloride will be sold to the actual users. The unit has provided

isolated area with impervious flooring for the storage of hazardous waste.

Thus, hazardous waste management system provided by the unit will be

adequate and there will not be any major impact on the environment due

to hazardous waste.



Noise Pollution Management

• Extensive oiling, lubrication and Regular maintenance will be carried

out for the machineries and equipments to reduce noise generation.

• PPEs will be provided to the workers working in high noise area.

• Noise control equipments are provided for D.G. set.

• Greenbelt will be increased within industrial premises to prevent the

noise pollution.

• Periodic monitoring of noise levels will be done.

Green Belt Development

The unit will add to and dense existing greenbelt area to 5665 m2, which

will tune around 33% of the project area. Additionally, the unit will

develop the greenbelt in areas available outside the plant.

11.8 CONCLUSION

Based on the study it is concluded that-

There will be no major impact on water environment as (i) effluent

from lab, scrubber, process and washing will be treated in ETP(a)

followed by RO and MEE (ii) Utility wastewater will be treated in

ETP(b) followed by RO; RO reject will be sent to CETP-EICL,

Umraya. (iii) Domestic sewage will be treated in STP.

After expansion, new ETP-RO-MEE scheme is proposed for maximum

recycle/reuse purpose. Thus, reducing fresh water consumption

load.

Multi cyclone dust collector will be used as pollution control

equipments for control of flue gas emission.

Two stages water scrubber, Alkali scrubber and bag filter will be

installed as pollution control equipments for process emission from

the unit.

Fugitive emission will be controlled by close material handling

system and proper storage of materials.

For noise control, unit will provide necessary PPEs like earplugs or

earmuffs to all workers and selection of any new plant equipment

will be made with specification of low noise levels.



Entire quantity of hazardous waste will be handled and disposed as

per Hazardous & Other Waste (Management & Transboundary

Movement) Rules, 2016.

Greenbelt will be developed in 33% of the total area.

Safety measures will be provided against Fire.

Direct and indirect employment opportunities will have positive

impact.



Chapter-12

Disclosure of Consultant engaged

12.1 PREFACE

San Envirotech Pvt. Ltd. (SEPL) has been appointed by Choksi Colours

Pvt. Ltd. (Unit-II) to carry out this Environmental Impact Assessment

Study as per the EIA notification, 2006 as amended till date.

SEPL is accredited as Category-A organization under the QCI-NABET

Scheme for accreditation of EIA consultant Organizations: Version 3 for

preparing EIA-EMP reports in 10 sectors (Annexure-I; Certificate No.

NABET/EIA/1619/RA0084; Valid till 23.12.2019).

12.2 DETAILS OF EIA CONSULTANT ORGANIZATION

San Envirotech Pvt. Ltd. has started its work in 1990 to serve the

environment as a trustee of next generation with a small infrastructure

under the dynamic leadership of Dr. Mahendra Sadaria. SEPL has wide

spectrum of national and multinational clients covering the industries -

Bulk Drugs and Pharmaceuticals, Dyes and Dye Intermediates, Pesticides,

Fertilizers, Chemicals, Cement, Mining, and Infrastructure. During last

two decades, SEPL has been taking care of client’s unique problems and

concerns in order to develop cost effective strategies to meet their

regulatory obligations. SEPL focuses on strategic planning and

comprehensive solutions to address both short and long term needs of

the clients.

SEPL has in-house multi-disciplinary analytical testing laboratory that is

MoEFCC approved under EP Act. SEPL is also a recognized schedule-II

Environmental Auditor appointed by Gujarat Pollution Control Board as

per the directives of the Honorable High Court of Gujarat. SEPL is also an

ISO 9001:2008, 14001:2008 and OHSAS 18001 certified company. SEPL

team consists of qualified & experienced personnel. Experts involved in

the preparation of this EIA/EMP report are given in EIA report as

‘declaration by experts’.

Annexure-I

NABET/QCI Certificate

A-1

Annexure-II

Copy of Amendment of Name Change

and

CC&A obtained before publication of EIA Notification,

2006

GUJARAT POLLUTION CONTROL BOARDPARYAVARAN BHAVAN

Sector 10-A, Gandhinagar 382 O~OPhone : (079) 23226295Fax (079) 23232156Website: www.gpcb.gov.in

BY.R.P.A.DNo: GPCBfCCA-VRD-986(4)JID:22598/ Date:-

To,MIs. Choksi Colours Printe Limited, (Unit-II)(Old Name: Mis. Saras,,'ati Pigments?vt Ltd.)Plot No.ISurvey No. 851B, ECP Road, VilI: Karakhadi,Tal: Padra, Dist: Vadodara-391340.

Sir,

Reference to your letter dId. 10/1012016 the said CCA ordcr is furtheramended as under'-

The name of applicant lindustry shall be read as "MIs. Choksi ColoursPri~'ate Limited. (Unit-II)" instead of "MIs. Saraswati Pigments PvtLtd."

Foraod on behalf ofGujarat Pollution Control BoanlC~

(DipaliTIlIlk)VnitBall

(JPCBlD:22598

Clean Gll;arat Green GujaralISO-9001-2008 & ISO-14001· 2004 Certified ~

Outward No:373812,21/10/2016

A-2

http://www.gpcb.gov.in

Evaluating unlicensed DynamicPDF feature. Click here for details. [4:0:eval]Evaluating unlicensed DynamicPDF feature. Click here for details. [4:0:eval]Evaluating unlicensed DynamicPDF feature. Click here for details. [4:0:eval]Evaluating unlicensed DynamicPDF feature. Click here for details. [4:0:eval]Evaluating unlicensed DynamicPDF feature. Click here for details. [4:0:eval]Evaluating unlicensed DynamicPDF feature. Click here for details. [4:0:eval]

A-3

http://www.cete.com/dplic/?d=TOEOc2IrxFe0nIrf







A-4








A-5








A-6








A-7







Annexure-III

Copy of Valid CC&A

ffi\r7zGPCB

GUJARAT POLLUTION CONTROL BOARDPARYAVARAN BHAVAN

Sector-10-A, Gandhinagar 382 010Phone : (079) 23222425

(079)23232152Fax : (079) 23232156

Website : www gPcb gov.in

CoNDITION UNDER THE WATER ACl' 1974:The quantity of the rndustrial emuent !o be gcnemted from the manufacturingprtrcess and other ancillaD' industrial operations shall b€ not e\ceed 23.8KLi Da1.

The quantiry the domestic wastewater (sewage) shall nol exceed 8KL/Day.

Bv R.P.A.Dln erercise ofthc power conferred under scction_25ofthe Water (Preventi,nrr and

Conrrol of Pollution) Acl-1974. under section-21 ol_the Air (Prevention and ( onl(,| ol'

Pollution) Act-1981 and Authorization under rule 6(2) of the Hazardous And Olher\tr'asle (Management And Transboundar) Movcment) Rulcs-2016 fmmed undcr the

Envircnment (Prolection) Act- 1986. l his Boand is cmpo\rered to grant C C&A.And whcreas Board has received consolidated cons€nt aPplicolion vide

No.139647 Dated: 06/07/20 I 8 for the consolidaled consent and authorization (CC & A-Renewal) of this Board under the provisions / rules of the aforesaid Acts. (lonscnl &Authorizarion is hereby granted as under.

CONSENT AIID AUTHORISATION:(Under the provisions / rules ofthe aforesaid environmental acts)

To.M/s. Chokci Colours Pvt. Ltd. (Unit If)(Old Name: Iy/s. Saraswati Pigment Pvt. Ltd.)Bhck No.85/B, ECP Ro{d,Vill: Karakhadi, Tal: Pedre,Dist: vadodara-390002.

Consent Orde. no.: AWH-95461 Datc ofissue: 06/07/2018.The conscnt shall be valid up to I l/12i2022 for the use of outlct fbr thc discharge

of treated ellluent & air emission and to operate industrial planl fb. manufactureofthe follow items / ts

Sr. No

2 Ammonium Sul te 37.290lt0oo/o /Month

3.2

SPECIFIC CONDITIONS:Applicant shall nol carry out any activity which attracls Provisions ofEnvironment Clearancc Notilloation 2006.Applicant shall oblain prior permission of Cround Water Authoril) lbrwithdra*al ofground r\ater/use of bore wclls. (il applicable)Iqanagement of Solid Waste generated from industrial activities shall be as per

Solid Waste Managemcnt Rules-2016 (solid $'ast€ as defined in Rulc-l(,16).As per prorision of Rule-l8 of Solid waste Management Rulcs-2016 allindustrial units using luel and located within 100 km from the refiscd dcrivedlucl (RDF) plant shall mado an arrangemcnt to rcplace at least fiyc perccnl ofthcir fuel requirement by refused derived tuel so produced.

l

3

3

.4

I4

4.2

CP(',l) ID ll59E

Product Quantiq,Crc Blue l00MT/Month

Clean Guiarat Green GuiaratISO-9001-2008 & lsb-l4oo'l - 2OO4 Certitied organisation

Page 1 of6

Outward No:467402,31/08/2018

A-8

4.1

4.4

,1.5

5

5

t.2

The applicant shall provide adequate ellluent treatment s)slem in order roachieve the quality ofthe treated elTluent as per norms mentioned in coluhnNo.l.

4

2

ParameteIs

Colour co.scalc) in unitsSuspended Solids

9 Sul hidest0 Ammonical Niqggenll Arsenict2 TotalChromiuml3 Hexavelant Chromiumt4 Co I

Lead

3

CETP Inlet Norms5to945 C

600 me/l5. Oil and Grease 206 Phenolic (inn 5m

0.2 m8 FlLrorides 2m

2m50 mg/l0.2

2^9L1.0

2 mgl

l920.

o.2

0.01 m5

5m2m500 m2000 m

5m2t COD22 Free Ammonia

AII effons shall be made to remove color & unpleasant odor as thr as practicable.The final treated effluent confbrming to the above standards shall be scnd toCommon Emuent Treatmenl Plant (CFjTP) operated b)' M/s. EnviroInfrastructure Co. Ltd (EICL) through notified/dedicated tankers for lunhertreatment.Sewage shall be disposed ofthrough septic tanlJsoak pit system.

CONDITIONS UNDER AIR ACT I9tII The followin shallbe used as fuel in HAC. Boiler & D. C. Set respectively

Quantiryl2MT/dav

LDO 5000Lit/da),

Dicsel 2t0Litdol lThe applicant shall install & operatc air pollulion control s)srem in ordor roachieve norms prcscribed herewith.

S.. No

2 Tem urcJ

ides7. C

l5

Cadm ium

Zinc

t6

1E

t7MercuNickle

BOD (5 da)s ar 2U"C)

Fuel

l. Agro Waste

Sr. No

GPCII [] 12598 Page 2 ol6

Outward No:467402,31/08/2018

A-9

w\t7tGPCB

GUJARAT POLLUTION CONTROL BOAROPARYAVARAN BHAVAN


(079\23232152Fax : (079) 23232156

Website : www.gPcb gov.in

TIe llue gas emission through stack alkched to HAC, Boiler. TFH &D. (i. Set

shall conform to th€ followin standardsPcrmissiblel.imi(

5.3

Sr Stack Attached Stack APCM Parameter

No foHot AirGenerator (3

lac Kcal/hr2 Particulate

MafterSO:NO"

150 mgNM'

100 pp'n50 pprn

licant shall remove old Boiler &'l ljH5.4 Thc process gas emission through stacft-/vent attached to various reaclors. process

vesscl shallconfom to the followi standardsParamcter Permissible

LimirNH: l75rne/NNl

Acousticmeasure

Process vessel lor( rc Blue

T\\ o sta8e

5.5

5.6

5.7

GPCll lI),22598

t lmeter

Stack monitoring facilities like port hole, platfoni,/ladder clc.. shall be providedwith stacks/vents Chimney in order to facilitate sampling of gases being cmittedinto the atmospherc.The conccntmtion ofthe following pamme(ers in the ambient air witfiin the

premises ol the industrr- and a dislancc of l0mete6 from the source) othcr than

the stack-/vont) shall not exceed the following levels. Applicant shall compll \iththe National Ambient Air Quality Standards notified by Central Pollution ControlBoard, Nerv Delhi time to time under the provision of the [nrironmentProtection Act-1986

Parameter Permissible Limit Permissible l-imit 2,1

AnnualParIicr, late mauc.-ro[PM l!L 60Mi ram NM l00M ic.ograrn .lN

40Micrqg!am^.1M]

60Micro8M-

Particulare matter-'. PM2,5Oxides of SulphurOxides of Nitrogcn

50Microgram A{M t0Microg40Mi ram rNM t0\'{ ic(l

rtm /N\4'rarn lN\4-omllltt-

Ammonia 850Mic ram ,NUIThc applicant shall provide portholes, ladder. plalform erc at chimney(s) formonitoring lhe air emissions and the same shall tre open for inspection to/and foruse of Board's slaff The chimney(s) vents attached to various sources ol-

emrssion shall be designcd by numbers such as S-1. S-2. etc- and these shall b€

painted/ displayed to facilitate identifi cation.

Clean Gujarat Green Guiarat

30meter Cyclonedustcollector

Steam Boiler(2ronihr) &Thcrmic FluidHeater (6.5 lacKcamrr)

l0meter(common)

Muhicyclone dustcollector

3 D.C. Set(300KvA)

I lmelcr

StackNo.

Stack AtrachedTo

AP('MStackllei

ISO-9001-2OOB & ISO-14001 - 2OO4 Cerlified Organisation

Page 3 ofG

I

Outward No:467402,31/08/2018

A-10

5.8

5.9

There shall no any fugitive emission andor odour pollution due to manul'acturingactivities and ancillary operations. Adequate measures shall be taken thereol.The Industry shall lake adequate measures for control ofnoise lcvels lmrn itsown souaces within the premises so as to maintain ambient air qualily standardsin respect ol'noise to less than 75 dB(A) during day rime and 70 dB(A) duringnrght time. Da)1imc is reckoned in bet\Ncen 6 a.m. and l0 p.m. and nightrime isreckoned bctween l0 p.m. and 6 a.m.

GENI'IRAL CONDITIONS: -An) changc in p€rsonnel. equipment or \r'orking conditions as mcnli(rned rn rheconsenrs form/order should immediatel) bc intimated to this Boa.d.Applicant shall also comply rvith thc gencral conditions given in anncrLrrc- l.If the productVproccss falls in SCHEDUT-EJ or Il of rhe Environmcnral AuditScheme. as specitied in the ordcr dated 13/3/97 of Hon HiSh Coun in MCANO.326197 in SCA No-770/95. the applicant shall also ahide b1 the said schcrne.

AUTHORIZATION UNDER HAZARDOUS AND OTHER WASTE(MANACEMENT AND TRANSBOUNDARY MOVEMENT) RULES.2O]6FORM-2 (See rule 6(2)).Number ofauthorization and date of issue: AWll-95463 dated:06/07/2018.Reference ofapplication No.139647 Dated:06/0 7/20 I 8.N4/s. Choksi Colours Pvt. I-td. (Unit II) (Old Name: M/s. Saraswati Pigmenr Pvr.Ltd.) is hereby granled an authorization based on lhe cnclosed sigred inspccrionreport for generation, collection. treatment storage, transporr ofhazardous wasteson thc premises situaled al- Block No.t5/8. ECP Road, Vill: Karalhadi. lal:Padra. Dist. Vadodara-190002.Details of Authorization.

66

1

626.3

7.t7.27.3

7.4

1.5

-sr.lcarego.l-tNo Hazardous waste

Aulhorized Mode of disposal Quanrit)as

lhe Schcdules35.3 - Schedule-l(Chemical Sludgefrom \r'aste\,r alertreatment)

2 5.1- Schcdule-l Disposal by selling to registcredre-refiners

0.085MT,YearUsed Oil

l 33.l-Schedule-l

llisposal at Mi's. NandesariF:nvironment Control Ltd(NECL) _TSDF

Decontam ination withln factoryPremises.

960M I /Year

4MT,^lcar l

7.4.I The Authorizstion shall b( valid tor a periotJ of 3l/1212022.7.4.2 The AuthoriTation is subjcct to thc following geneml and speciflc conditions

(DiscardedContarners)

CENERAI- CONDITIONS UNI)ER HAZARDOUS AND oTHER \\'ASIES(M&TM) RULES-20t6.

GPCB lr),125eri Page 4 of 6

I

Outward No:467402,31/08/2018

A-11

GUJARAT POLLUT]ON CONTROL BOARDPARYAVARAN BHAVAN


(079123232152Fax : (079) 23232156

Website : www.gPcb.gov in

Ihe Authorized pe6on shall comply with the provisions of the llnvironlnent(Protection) Act. 1986. and the rules made thcre under.

I he Authorizalion or its renewal shall be produced lbr inspection at the request ol'an ofticcr Authorized by the State Pollulion Control Board.

The person Authorized shall not renl, lend. s€ll. tmnsfer or othcnlise transponthe haardous and olher rlastes except what is permifled lhrough this

authorizatlon.Any unauthoriTed change in perconnel. equipmenr or working condilions as

mendoned in the application by the pe6on authorizcd shall conslitute a breach ofhis authorization.Ihe person authorized shall implement Emcrgenc) Response Procedure (ERP)

for which this authori4tion is being granted considcring all site specific possible

scenarios such as spillages, leakages. fire etc. and lhcir possible impacts and also

oarry out mock drill in this regard ar regular interval oftimc;'Ihe person authorized shall comply with the provisions outlined in thc ( entral

Pollution Control Board guidelines on "lmplementing l.iabilitic\ lbrEnvironmenlal Damages due to Handling and Disposal of Hazardous Waste and

Penalt)"I is thc dut)' ol' the authorized pcrson to lake prior permission o[ lhc Stalc

Pollution Conlrol Board to close down the facility.I he imported hazardous and other *astes shall be full.v insured tbr transil r\ \'"elt

as [or an] a!(iil(ntal (xcurrence and it\ clean-up opcration.l'he record ol consumption and ihre ol'tho imponed hazardous and othcr wastcs

shall b€ mainuined.The hazardous and othcr waste which gets generated during recvcling or rcuse orrecovery or pre-processing or utilization ol impo(ed hazardous or othcr \\astes

shall be treated and disposed ofas pcr specilic conditions ofauthorization.'I'he importer or expofter shall bear the cost oIimport or expon and mititsaLion ol'damagcs ifany.An application for the renewal of an authorizalion shall he madc as laid donnunder these Rulcs.Any other conditions for compliance as per the Cuidelines issued b) the M;nistr)of Environmenl, Forest and Climatc Change or Central Pollution Control Boardftom time to time.Annuat retum shall be filed by June 30fr for the period ensuring 31" March ofthe

SPE(]IFIC CONDIIIoNS (JNDDR HAZARTJOI]S AND OTI II]R U'ASTI--S(M&] M) RLILTS-20 r6.'lhe authorized actual user ol hazardous and other wastcs shall maintain .ccordsof haTordous and other wastes purchased in a passbook issucd b) thc State

Pollution Control Board along with rhe authorization.llanding over of thc hazardous and other wastes to the authorizcd actual user

shall bc only after making thc entry into the passbook ofths actual user.

ffi\t7zGPCB

7.5.I

7.5.2

7.5.3

7.5.4

1 .3.5

'1.5.6

7 .5.7

7.5.8

'7.5.9

7.5. r 0

7.5. t I

'1.5.t2

7.5. t3

'7 .5.14

7.6

7 .6.1

1 .6.2

(n,cB lD 22598

Clean Gujarat Green GuiaratISO-9001-2OOB & ISO-14001 - 2004 Cedified Organisation

Paoe 5 of 6

Outward No:467402,31/08/2018

A-12

7.6.3

7 .6.4

tn case of rencwal of authorization. a self-certitied compliance rcport in respecl

of effluent, emission standards and the conditions specified in thc authorizaliontbr hazardous and other wasles shall be submitted to SPCB.

The occupier of the facility shall comply SEndard operaling procedurc/guidelines published by MoF:F&CC or CrcB o. GrcB form time to time.lJnit shall comply provisions of E-waste Management Rules-2o16.lhe disposal of llazardous waste shall be carried out as per lhe waslc

Management hierarchy.For and on hchalfof

Gujsret Pollutioo Control Board

DPL'd-t.-(Smt. D.P. Shrh)

EtrviroDmcntal llnginccr

7 6.57.6.6

NO.CPC B/C('A-VRD-986all lD:225981lssued To:M/s. Choksi Colours tM. Ltd. (Unit Il)(Old Name: M/s.Saraswati Pigment t\'t. Ltd.)Block No.t58. ECP Road-V;ll: Karakhadi. Tal: Padra,Dist: Vadodara-390002.

(;P( 8 tD- 2259E Page 6 of 5

Outward No:467402,31/08/2018

A-13

Annexure-IV

CGWA Permission Application

A-14

A-15

A-16

A-17

A-18

A-19

PROVISIONAL RECEIPT FOR NEFT TRANSACTION

Dear Pradipkumar Choksi ,Thank you for making a payment of Rs. 1,000.00 with reference to Transaction Reference Number: 0401180000366 and Challan Number: 10237204011800000363 in favour of Ministry: WATER RESOURCES (002), PAO Name: PAO(CGWB), Faridabad (002338), DDO Name: DIRECTOR,CGWB,WEST CENTRAL REGION, AHMEDABAD. (102372), for Purpose PROCESSING FEE OF FRESH NOC FOR GROUND WATER EXTRACTION and Payment type .

Please note that this is a provisional receipt subject to the validity of the UTR Number 10237204011800000363 entered by you at 04/01/2018. In case of mismatch of the UTR Number the validity of this provisional receipt stands cancelled.

Printed On: 09-01-2018 10:14:39

Courtesy :- Controller General of Accounts

Annexure-V

Photographs of the Site

Photographs of the Site

Main Gate

Choksi Colours Pvt. Ltd. (Unit II) Location

Plot/ Survey No. Survey No. 85/B Village ECP Canal Road, AT & P Karakhadi Tehsil Padra

District Vadodara State Gujarat Area 17165 m2

Latitude 22°12'11.18"N Longitude 72°55'10.88"E

A-20

Production area

A-21

ETP Area

Equalization tankAeration TankSecondary Clarifier

PST

MEE

Production Plant

ETP

A-22

Greenbelt

A-23

Annexure-VI

Land Possession Documents

A-24

Annexure-VII

TSDF Membership Certificate

4

' CLUSTER ENVIRO PRIVATE LIMITED

Ref. : TSDFMEMBERSHIPl20 17lCEPL- 048

September 22,20 17

TO WHOM IT MAY CONCERN

Cluster Enviro Pvt. Ltd. set up Treatment, Storage and Disposal Facility (TSDF) a t Tranja - Malavada Road, Village Tranja, ~ a l u k a Matar, District Kheda for the disposal of solid waste.

' This is to certify that MIS. Choksi Colours Pvt. Ltd. UNIT 11. Plot No. 85/B, ECP Road, Village: Karakhadi, Taluka: Padra, Dist. Vadodara, Gujarat, India is a member of our c . TSDF, Cell No. 1 for the disposal of solid waste.

This membership is subject to the following conditions.. ..

I . The member unit shall coinply with the conditions stipulated by GPCB while granting authorization under Hazardous Waste (Management,' Handling & Trans boundary Movement) Rules, 2008 and amendments made thereof.

2. The metnt;er unit shall follow the guidelines for transportation of hazardous waste (Hazardous Waste Management Series: HAZWAMSl3312005-2006) published by Central Pollution Control Board.

Regd.office: 18,G.i.D.C Estate, Phase-1, Vatva, Ahmedabad- 382445

Tel: 079-25832144; 25893607 1 Fax: 079-25833643

E-mail: [email protected] I Website: www.clusterenviro.coni TSDF Sile Address : Tranja- IVlaiavada Road, at. Tranja Dist.Kheda. CIN: ~l9~!300GJ2012PTG069814

A-25

EcoCARE Infrastructures Private Limitec

TF/2, Mansarovar Avenue, 63, Riddhishwar Society, Opp. Tulsishyarn Flats, Bhirnjipura, lVava Vadaj, ~hrnedabab - 380 013. Gujarat. INDIA M. : 7 2 8 3 8 8 9 9 8 8 E-mail : [email protected] Website : www.ecocareinfra.corn -- - - ,. . .- . . . . . .. - . . . - .- -- - --- --

MEMBERSHIP CERTIFICATE

TO WHOM IT MAY CONCERN

This is to certify that

MIS. CHOKSI COLOURS PVT. LTD. (UNIT-2)

which is situated at

851 B, Effluent Channel Road,

Karkhadi Road, Tal-Padra, Dist- Baroda

is member of

M/S. ECOCARE INFRASTRUCTURES PVT. LTD.

for Treatment, Storage and Disposal Facility (TSDF).

This membership is valid for a period of 3 years for Cell No.: 1 situated a t

Survey No. 127, Village: Ghaspur, Tal. : Dasada, Dist. : Surendranagar.

Membership No. : ECIPL-210

Membership Date : 03-01-2017

Membership Expired on : 02-01-2020

/Note: This membership is valid onlv for Cell No. 11

FOR, ECOCARE INFRASTRUCURES PVT. LTD.

(MANAGING DIRECTOR)

, - .. . - - .- . . . - . .. - - --- ---.------ --. 1.-...5___..- .--- .̂. Site Address : Survey No. 127, Village - Ghaspur, Ta. : Dasada, Dist. : Surendranagar-382765. M. : 7434011311

, .+. . . A-26

Annexure-VIII

CETP Membership Certificate

A-27

Annexure-IX

Health Records

CHOKSI COLOURS PVT LTD., UNIT II Employees Medical Details

Sr No Empolyee Designation Birthdate Age Bp Pulse Rate 1 Krushnakant.B. Patel Shift Incharge 1/1/74 43 124/80 76 2 Pankaj.R. Yadav Officer Purchase 12/5/84 32 120/80 80 3 Ramubhai Sabri Assistant Manager 2/21/63 54 130/80 78 4 Sandip Patel Officer Excise 12/25/89 27 116/80 74 5 Ajitsinh Sindha Plant Operator 3/18/63 54 130/80 82 6 Balvant C Gohil Plant Operator 7/21/72 45 120/80 74 7 Jaydeep R Parmar Plant Operator 4/22/95 22 114/70 76 8 Jayesh N Gohil Plant Operator 5/21/92 25 116/80 78 9 Kamlesh Jadav Electrician 8/20/90 27 120/80 74 10 Kiran Chuhan Electrician 3/8/92 25 120/80 80 11 Manga Bhai C Mehra Fitter 1/21/64 53 130/80 78 12 Pruthviraj Parmar Plant Operator 4/7/93 24 120/80 76 13 Suresh U Gohil Store Keeper 6/1/89 28 120/80 76 14 Mahesh T Padhiyar Lab Tech 6/28/92 25 120/80 80 15 Badvant Padhiyar Peon 2/4/96 21 122/80 74 16 Ajay Gihil Peon 6/1/92 25 120/80 76 17 Suresh Gohil Gardner 7/21/78 39 126/80 74 18 Bhupat Gohil Gardner 6/1/80 37 120/80 82 19 Thakor Parmar Sfd Operator 6/7/80 37 110/80 76 20 Milind A Wadnerkar Senior Manager 19/1/68 50 120/80 76 21 Kamlehs Pdhiyar Sfd Operator 7/21/95 22 124/80 82 22 Rajesh Solanki Boiler Helper 1/5/91 26 120/80 74 23 Arunbhai Padhiyar Boiler Operator 3/2/91 26 130/80 78 24 Laxman Makwana Boiler Helper 6/1/76 41 110/58 74

A-28

Annexure-X

Material Safety Data Sheet of Chemicals

p. 1

0 3 0

He a lt h

Fire

Re a c t iv it y

Pe rs o n a lPro t e c t io n

3

0

0

J

Material Safety Data SheetAluminum chloride, anhydrous MSDS

Section 1: Chemical Product and Company Identification

Product Name: Aluminum chloride, anhydrous

Catalog Codes: SLA1015

CAS#: 7446-70-0

RTECS: BD0525000

TSCA: TSCA 8(b) inventory: Aluminum chloride, anhydrous

CI#: Not available.

Synonym:

Chemical Name: Aluminum trichloride

Chemical Formula: AlCl3

Contact Information:

Sciencelab.com, Inc.14025 Smith Rd.Houston, Texas 77396

US Sales: 1-800-901-7247International Sales: 1-281-441-4400

Order Online: ScienceLab.com

CHEMTREC (24HR Emergency Telephone), call:1-800-424-9300

International CHEMTREC, call: 1-703-527-3887

For non-emergency assistance, call: 1-281-441-4400

Section 2: Composition and Information on Ingredients

Composition:

Name CAS # % by Weight

Aluminum chloride, anhydrous 7446-70-0 100

Toxicological Data on Ingredients: Aluminum chloride, anhydrous: ORAL (LD50): Acute: 3805 mg/kg [Mouse.].

Section 3: Hazards Identification

Potential Acute Health Effects:Very hazardous in case of skin contact (irritant), of ingestion, of inhalation. Hazardous in case of skin contact (corrosive), ofeye contact (irritant). The amount of tissue damage depends on length of contact. Eye contact can result in corneal damage orblindness. Skin contact can produce inflammation and blistering. Inhalation of dust will produce irritation to gastro-intestinal orrespiratory tract, characterized by burning, sneezing and coughing. Severe over-exposure can produce lung damage, choking,unconsciousness or death.

Potential Chronic Health Effects:CARCINOGENIC EFFECTS: Not available. MUTAGENIC EFFECTS: Not available. TERATOGENIC EFFECTS: Not available.DEVELOPMENTAL TOXICITY: Not available. The substance is toxic to lungs, mucous membranes. Repeated or prolongedexposure to the substance can produce target organs damage. Repeated exposure of the eyes to a low level of dust canproduce eye irritation. Repeated skin exposure can produce local skin destruction, or dermatitis. Repeated inhalation of dustcan produce varying degree of respiratory irritation or lung damage. Repeated exposure to a highly toxic material may producegeneral deterioration of health by an accumulation in one or many human organs.

A-29

http://www.sciencelab.com/

p. 2

Section 4: First Aid Measures

Eye Contact:Check for and remove any contact lenses. In case of contact, immediately flush eyes with plenty of water for at least 15minutes. Get medical attention.

Skin Contact:In case of contact, immediately flush skin with plenty of water for at least 15 minutes while removing contaminated clothingand shoes. Cover the irritated skin with an emollient. Wash clothing before reuse. Thoroughly clean shoes before reuse. Getmedical attention immediately.

Serious Skin Contact:Wash with a disinfectant soap and cover the contaminated skin with an anti-bacterial cream. Seek immediate medicalattention.

Inhalation:If inhaled, remove to fresh air. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medicalattention immediately.

Serious Inhalation:Evacuate the victim to a safe area as soon as possible. Loosen tight clothing such as a collar, tie, belt or waistband. Ifbreathing is difficult, administer oxygen. If the victim is not breathing, perform mouth-to-mouth resuscitation. WARNING: It maybe hazardous to the person providing aid to give mouth-to-mouth resuscitation when the inhaled material is toxic, infectious orcorrosive. Seek immediate medical attention.

Ingestion:Do NOT induce vomiting unless directed to do so by medical personnel. Never give anything by mouth to an unconsciousperson. Loosen tight clothing such as a collar, tie, belt or waistband. Get medical attention if symptoms appear.

Serious Ingestion: Not available.

Section 5: Fire and Explosion Data

Flammability of the Product: Non-flammable.

Auto-Ignition Temperature: Not applicable.

Flash Points: Not applicable.

Flammable Limits: Not applicable.

Products of Combustion: Not available.

Fire Hazards in Presence of Various Substances: Not applicable.

Explosion Hazards in Presence of Various Substances:Risks of explosion of the product in presence of mechanical impact: Not available. Risks of explosion of the product inpresence of static discharge: Not available.

Fire Fighting Media and Instructions: Not applicable.

Special Remarks on Fire Hazards: Not available.

Special Remarks on Explosion Hazards: Not available.

Section 6: Accidental Release Measures

Small Spill: Use appropriate tools to put the spilled solid in a convenient waste disposal container.

Large Spill:Corrosive solid. Poisonous solid. Stop leak if without risk. Do not get water inside container. Do not touch spilled material. Usewater spray to reduce vapors. Prevent entry into sewers, basements or confined areas; dike if needed. Call for assistance ondisposal.

A-30

p. 3

Section 7: Handling and Storage

Precautions:Keep locked up.. Keep container dry. Do not ingest. Do not breathe dust. Never add water to this product. In case ofinsufficient ventilation, wear suitable respiratory equipment. If ingested, seek medical advice immediately and show thecontainer or the label. Avoid contact with skin and eyes. Keep away from incompatibles such as metals.

Storage: Keep container tightly closed. Keep container in a cool, well-ventilated area.

Section 8: Exposure Controls/Personal Protection

Engineering Controls:Use process enclosures, local exhaust ventilation, or other engineering controls to keep airborne levels below recommendedexposure limits. If user operations generate dust, fume or mist, use ventilation to keep exposure to airborne contaminantsbelow the exposure limit.

Personal Protection:Splash goggles. Synthetic apron. Vapor and dust respirator. Be sure to use an approved/certified respirator or equivalent.Gloves.

Personal Protection in Case of a Large Spill:Splash goggles. Full suit. Vapor and dust respirator. Boots. Gloves. A self contained breathing apparatus should be used toavoid inhalation of the product. Suggested protective clothing might not be sufficient; consult a specialist BEFORE handlingthis product.

Exposure Limits: Not available.

Section 9: Physical and Chemical Properties

Physical state and appearance: Solid. (Crystals solid.)

Odor: Not available.

Taste: Not available.

Molecular Weight: 133.34 g/mole

Color: White to yellowish.

pH (1% soln/water): Not available.

Boiling Point: Not available.

Melting Point: Sublimes.

Critical Temperature: Not available.

Specific Gravity: 2.44 (Water = 1)

Vapor Pressure: Not applicable.

Vapor Density: Not available.

Volatility: Not available.

Odor Threshold: Not available.

Water/Oil Dist. Coeff.: Not available.

Ionicity (in Water): Not available.

Dispersion Properties: Not available.

Solubility: Not available.

A-31

p. 4

Section 10: Stability and Reactivity Data

Stability: The product is stable.

Instability Temperature: Not available.

Conditions of Instability: Not available.

Incompatibility with various substances: Reactive with metals.

Corrosivity: Non-corrosive in presence of glass.

Special Remarks on Reactivity: Reacts violently with water especially when water is added to the product.

Special Remarks on Corrosivity: Not available.

Polymerization: Will not occur.

Section 11: Toxicological Information

Routes of Entry: Eye contact. Inhalation. Ingestion.

Toxicity to Animals:WARNING: THE LC50 VALUES HEREUNDER ARE ESTIMATED ON THE BASIS OF A 4-HOUR EXPOSURE. Acute oraltoxicity (LD50): 3805 mg/kg [Mouse.]. Acute toxicity of the dust (LC50): 5 8 hours [Human/30 min].

Chronic Effects on Humans: Causes damage to the following organs: lungs, mucous membranes.

Other Toxic Effects on Humans:Very hazardous in case of skin contact (irritant), of ingestion, of inhalation. Hazardous in case of skin contact (corrosive).

Special Remarks on Toxicity to Animals: Not available.

Special Remarks on Chronic Effects on Humans: Not available.

Special Remarks on other Toxic Effects on Humans: Not available.

Section 12: Ecological Information

Ecotoxicity: Not available.

BOD5 and COD: Not available.

Products of Biodegradation:Possibly hazardous short term degradation products are not likely. However, long term degradation products may arise.

Toxicity of the Products of Biodegradation: The products of degradation are more toxic.

Special Remarks on the Products of Biodegradation: Not available.

Section 13: Disposal Considerations

Waste Disposal:

Section 14: Transport Information

DOT Classification: Class 8: Corrosive material

Identification: : Aluminum Chloride, Anhydrous UNNA: UN1726 PG: II

Special Provisions for Transport: Not available.

A-32

p. 5

Section 15: Other Regulatory Information

Federal and State Regulations:Pennsylvania RTK: Aluminum chloride, anhydrous Massachusetts RTK: Aluminum chloride, anhydrous TSCA 8(b) inventory:Aluminum chloride, anhydrous

Other Regulations: OSHA: Hazardous by definition of Hazard Communication Standard (29 CFR 1910.1200).

Other Classifications:

WHMIS (Canada):CLASS D-1A: Material causing immediate and serious toxic effects (VERY TOXIC). CLASS D-2A: Material causing other toxiceffects (VERY TOXIC). CLASS E: Corrosive solid.

DSCL (EEC): R36/38- Irritating to eyes and skin.

HMIS (U.S.A.):

Health Hazard: 3

Fire Hazard: 0

Reactivity: 0

Personal Protection: j

National Fire Protection Association (U.S.A.):

Health: 3

Flammability: 0

Reactivity: 0

Specific hazard:

Protective Equipment:Gloves. Synthetic apron. Vapor and dust respirator. Be sure to use an approved/certified respirator or equivalent. Wearappropriate respirator when ventilation is inadequate. Splash goggles.

Section 16: Other Information

References:-Material safety data sheet emitted by: la Commission de la Santé et de la Sécurité du Travail du Québec. -Hawley, G.G.. TheCondensed Chemical Dictionary, 11e ed., New York N.Y., Van Nostrand Reinold, 1987.

Other Special Considerations: Not available.

Created: 10/09/2005 03:40 PM

Last Updated: 05/21/2013 12:00 PM

The information above is believed to be accurate and represents the best information currently available to us. However, wemake no warranty of merchantability or any other warranty, express or implied, with respect to such information, and we assumeno liability resulting from its use. Users should make their own investigations to determine the suitability of the information fortheir particular purposes. In no event shall ScienceLab.com be liable for any claims, losses, or damages of any third party or forlost profits or any special, indirect, incidental, consequential or exemplary damages, howsoever arising, even if ScienceLab.comhas been advised of the possibility of such damages.

A-33

p. 1

0 3 1

He a lt h

Fire

Re a c t iv it y


3

0

2

J

Material Safety Data SheetSodium hydroxide MSDS


Product Name: Sodium hydroxide

Catalog Codes: SLS3298, SLS1081, SLS2503, SLS3925,SLS1705

CAS#: 1310-73-2

RTECS: WB4900000

TSCA: TSCA 8(b) inventory: Sodium hydroxide

CI#: Not available.

Synonym: Caustic Soda

Chemical Name: Sodium Hydroxide

Chemical Formula: NaOH









Composition:


Sodium hydroxide 1310-73-2 100

Toxicological Data on Ingredients: Sodium hydroxide LD50: Not available. LC50: Not available.


Potential Acute Health Effects:Very hazardous in case of skin contact (corrosive, irritant, permeator), of eye contact (irritant, corrosive), of ingestion,of inhalation. The amount of tissue damage depends on length of contact. Eye contact can result in corneal damage orblindness. Skin contact can produce inflammation and blistering. Inhalation of dust will produce irritation to gastro-intestinal orrespiratory tract, characterized by burning, sneezing and coughing. Severe over-exposure can produce lung damage, choking,unconsciousness or death. Inflammation of the eye is characterized by redness, watering, and itching. Skin inflammation ischaracterized by itching, scaling, reddening, or, occasionally, blistering.

Potential Chronic Health Effects:CARCINOGENIC EFFECTS: Not available. MUTAGENIC EFFECTS: Mutagenic for mammalian somatic cells.TERATOGENIC EFFECTS: Not available. DEVELOPMENTAL TOXICITY: Not available. The substance may be toxic tomucous membranes, upper respiratory tract, skin, eyes. Repeated or prolonged exposure to the substance can produce targetorgans damage. Repeated exposure of the eyes to a low level of dust can produce eye irritation. Repeated skin exposure canproduce local skin destruction, or dermatitis. Repeated inhalation of dust can produce varying degree of respiratory irritation orlung damage.

A-34


p. 2


Eye Contact:Check for and remove any contact lenses. In case of contact, immediately flush eyes with plenty of water for at least 15minutes. Cold water may be used. Get medical attention immediately.

Skin Contact:In case of contact, immediately flush skin with plenty of water for at least 15 minutes while removing contaminated clothingand shoes. Cover the irritated skin with an emollient. Cold water may be used.Wash clothing before reuse. Thoroughly cleanshoes before reuse. Get medical attention immediately.

Serious Skin Contact:Wash with a disinfectant soap and cover the contaminated skin with an anti-bacterial cream. Seek medical attention.



Ingestion:Do NOT induce vomiting unless directed to do so by medical personnel. Never give anything by mouth to an unconsciousperson. If large quantities of this material are swallowed, call a physician immediately. Loosen tight clothing such as a collar,tie, belt or waistband.








Fire Hazards in Presence of Various Substances: metals

Explosion Hazards in Presence of Various Substances:Risks of explosion of the product in presence of mechanical impact: Not available. Risks of explosion of the product inpresence of static discharge: Not available. Slightly explosive in presence of heat.

Fire Fighting Media and Instructions: Not available

Special Remarks on Fire Hazards:sodium hydroxide + zinc metal dust causes ignition of the latter. Under proper conditions of temperature, pressure and stateof division, it can ignite or react violently with acetaldehyde, ally alcohol, allyl chloride, benzene-1,4-diol, chlorine trifluoride,1,2 dichlorethylene, nitroethane, nitromethane, nitroparaffins, nitropropane, cinnamaldehyde, 2,2-dichloro-3,3-dimethylbutane.Sodium hydroxide in contact with water may generate enough heat to ignite adjacent combustible materials. Phosphorousboiled with NaOH yields mixed phosphines which may ignite spontanously in air. sodium hydroxide and cinnamaldehyde +heat may cause ignition. Reaction with certain metals releases flammable and explosive hydrogen gas.

Special Remarks on Explosion Hazards:Sodium hydroxide reacts to form explosive products with ammonia + silver nitrate. Benzene extract of allyl benzenesulfonateprepared from allyl alcohol, and benzene sulfonyl chloride in presence of aquesous sodium hydroxide, under vacuumdistillation, residue darkened and exploded. Sodium Hydroxde + impure tetrahydrofuran, which can contain peroxides, can

A-35

p. 3

cause serious explosions. Dry mixtures of sodium hydroxide and sodium tetrahydroborate liberate hydrogen explosively at230-270 deg. C. Sodium Hydroxide reacts with sodium salt of trichlorophenol + methyl alcohol + trichlorobenzene + heat tocause an explosion.


Small Spill:Use appropriate tools to put the spilled solid in a convenient waste disposal container. If necessary: Neutralize the residue witha dilute solution of acetic acid.

Large Spill:Corrosive solid. Stop leak if without risk. Do not get water inside container. Do not touch spilled material. Use water sprayto reduce vapors. Prevent entry into sewers, basements or confined areas; dike if needed. Call for assistance on disposal.Neutralize the residue with a dilute solution of acetic acid. Be careful that the product is not present at a concentration levelabove TLV. Check TLV on the MSDS and with local authorities.


Precautions:Keep container dry. Do not breathe dust. Never add water to this product. In case of insufficient ventilation, wear suitablerespiratory equipment. If you feel unwell, seek medical attention and show the label when possible. Avoid contact with skinand eyes. Keep away from incompatibles such as oxidizing agents, reducing agents, metals, acids, alkalis, moisture.

Storage: Keep container tightly closed. Keep container in a cool, well-ventilated area. Hygroscopic. Deliquescent.





Exposure Limits:STEL: 2 (mg/m3) from ACGIH (TLV) [United States] TWA: 2 CEIL: 2 (mg/m3) from OSHA (PEL) [United States] CEIL: 2 (mg/m3) from NIOSHConsult local authorities for acceptable exposure limits.


Physical state and appearance: Solid. (Deliquescent solid.)

Odor: Odorless.


Molecular Weight: 40 g/mole

Color: White.

A-36

p. 4

pH (1% soln/water): 13.5 [Basic.]

Boiling Point: 1388°C (2530.4°F)

Melting Point: 323°C (613.4°F)









Dispersion Properties: See solubility in water.

Solubility: Easily soluble in cold water.




Conditions of Instability: Incompatible materials, moisture, moist air

Incompatibility with various substances:Highly reactive with metals. Reactive with oxidizing agents, reducing agents, acids, alkalis, moisture.

Corrosivity: Not available.

Special Remarks on Reactivity:Hygroscopic. Much heat is evolved when solid material is dissolved in water. Therefore cold water and caution must be usedfor this process. Sodium hydroxide solution and octanol + diborane during a work-up of a reaction mixture of oxime anddiborane in tetrahyrofuran is very exothermic, a mild explosion being noted on one occassion. Reactive with water, acids(mineral, non-oxidizing, e.g. hydrochloric, hydrofluoric acid, muriatic acid, phosphoric), acids (mineral, oxidizing e.g. chromicacid, hypochlorous acid, nitric acid, sulfuric acid), acids (organic e.g. acetic acid, benzoic acid, formic acid, methanoic acid,oxalic acid), aldehydes (e.g. acetaldehyde, acrolein, chloral hydrate, foraldehyde), carbamates (e.g. carbanolate, carbofuran),esters (e.g. butyl acetate, ethyl acetate, propyl formate), halogenated organics (dibromoethane, hexachlorobenzene, methylchloride, trichloroethylene), isocyanates (e.g. methyl isocyanate), ketones (acetone, acetophenone, MEK, MIBK), acidchlorides, strong bases, strong oxidizing agents, strong reducing agents, flammable liquids, powdered metals and metals (i.ealuminum, tin, zinc, hafnium, raney nickel), metals (alkali and alkaline e.g. cesium, potassium, sodium), metal compounds(toxic e.g. berylium, lead acetate, nickel carbonyl, tetraethyl lead), mitrides (e.g. potassium nitride, sodium nitride), nitriles(e.g. acetonitrile, methyl cyanide), nitro compounds (organic e.g. nitrobenzene, nitromethane), acetic anhydride, chlorohydrin,chlorosulfonic acid, ethylene cyanohydrin, glyoxal, hydrosulfuric acid, oleum, propiolactone, acylonitrile, phorosous pentoxide,chloroethanol, chloroform-methanol, tetrahydroborate, cyanogen azide, 1,2,4,5 tetrachlorobenzene, cinnamaldehyde. Reactswith formaldehyde hydroxide to yield formic acid, and hydrogen.

Special Remarks on Corrosivity: Very caustic to aluminum and other metals in presence of moisture.



Routes of Entry: Absorbed through skin. Dermal contact. Eye contact. Inhalation. Ingestion.

A-37

p. 5

Toxicity to Animals:LD50: Not available. LC50: Not available.

Chronic Effects on Humans:MUTAGENIC EFFECTS: Mutagenic for mammalian somatic cells. May cause damage to the following organs: mucousmembranes, upper respiratory tract, skin, eyes.

Other Toxic Effects on Humans:Extremely hazardous in case of inhalation (lung corrosive). Very hazardous in case of skin contact (corrosive, irritant,permeator), of eye contact (corrosive), of ingestion, .

Special Remarks on Toxicity to Animals:Lowest Published Lethal Dose: LDL [Rabbit] - Route: Oral; Dose: 500 mg/kg

Special Remarks on Chronic Effects on Humans: May affect genetic material. Investigation as a mutagen (cytogeneticanalysis)

Special Remarks on other Toxic Effects on Humans:





Toxicity of the Products of Biodegradation: The product itself and its products of degradation are not toxic.



Waste Disposal:Waste must be disposed of in accordance with federal, state and local environmental control regulations.



Identification: : Sodium hydroxide, solid UNNA: 1823 PG: II



Federal and State Regulations:Illinois toxic substances disclosure to employee act: Sodium hydroxide Illinois chemical safety act: Sodium hydroxide NewYork release reporting list: Sodium hydroxide Rhode Island RTK hazardous substances: Sodium hydroxide PennsylvaniaRTK: Sodium hydroxide Minnesota: Sodium hydroxide Massachusetts RTK: Sodium hydroxide New Jersey: Sodium hydroxideLouisiana spill reporting: Sodium hydroxide California Director's List of Hazardous Substances: Sodium hydroxide TSCA 8(b)inventory: Sodium hydroxide CERCLA: Hazardous substances.: Sodium hydroxide: 1000 lbs. (453.6 kg)

Other Regulations:OSHA: Hazardous by definition of Hazard Communication Standard (29 CFR 1910.1200). EINECS: This product is on theEuropean Inventory of Existing Commercial Chemical Substances.

A-38

p. 6


WHMIS (Canada): CLASS E: Corrosive solid.

DSCL (EEC):R35- Causes severe burns. S26- In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.S37/39- Wear suitable gloves and eye/face protection. S45- In case of accident or if you feel unwell, seek medical adviceimmediately (show the label where possible).

HMIS (U.S.A.):

Health Hazard: 3

Fire Hazard: 0

Reactivity: 2



Health: 3

Flammability: 0

Reactivity: 1

Specific hazard:



References: Not available.


Created: 10/09/2005 06:32 PM

Last Updated: 05/21/2013 12:00 PM


A-39

p. 1

1 2 0

He a lt h

Fire

Re a c t iv it y


2

1

0

E

Material Safety Data SheetCopper phthalocyanine MSDS


Product Name: Copper phthalocyanine

Catalog Codes: SLC1513

CAS#: 147-14-8

RTECS: GL8510000

TSCA: TSCA 8(b) inventory: Copper phthalocyanine

CI#: 74160

Synonym: Phthalocyanine Blue Pigment Blue 15;

Chemical Name: Not available.

Chemical Formula: C32H16CuN8









Composition:


Copper phthalocyanine 147-14-8 100

Toxicological Data on Ingredients: Copper phthalocyanine LD50: Not available. LC50: Not available.


Potential Acute Health Effects: Hazardous in case of skin contact (irritant), of eye contact (irritant), of ingestion, of inhalation.

Potential Chronic Health Effects:Hazardous in case of skin contact (irritant), of eye contact (irritant), of ingestion, of inhalation. CARCINOGENIC EFFECTS:Not available. MUTAGENIC EFFECTS: Not available. TERATOGENIC EFFECTS: Not available. DEVELOPMENTALTOXICITY: Not available. The substance is toxic to kidneys, liver. Repeated or prolonged exposure to the substance canproduce target organs damage.


Eye Contact: Check for and remove any contact lenses. Do not use an eye ointment. Seek medical attention.

Skin Contact:After contact with skin, wash immediately with plenty of water. Gently and thoroughly wash the contaminated skin with runningwater and non-abrasive soap. Be particularly careful to clean folds, crevices, creases and groin. Cover the irritated skin with anemollient. If irritation persists, seek medical attention. Wash contaminated clothing before reusing.

A-40


p. 2


Inhalation: Allow the victim to rest in a well ventilated area. Seek immediate medical attention.

Serious Inhalation: Not available.

Ingestion:Do not induce vomiting. Loosen tight clothing such as a collar, tie, belt or waistband. If the victim is not breathing, performmouth-to-mouth resuscitation. Seek immediate medical attention.



Flammability of the Product: May be combustible at high temperature.

Auto-Ignition Temperature: Not available.

Flash Points: Not available.

Flammable Limits: Not available.

Products of Combustion: These products are carbon oxides (CO, CO2), nitrogen oxides (NO, NO2...). Some metallic oxides.

Fire Hazards in Presence of Various Substances: Not available.


Fire Fighting Media and Instructions:SMALL FIRE: Use DRY chemical powder. LARGE FIRE: Use water spray, fog or foam. Do not use water jet.

Special Remarks on Fire Hazards: Material in powder form, capable of creating a dust explosion.



Small Spill:Use appropriate tools to put the spilled solid in a convenient waste disposal container. Finish cleaning by spreading water onthe contaminated surface and dispose of according to local and regional authority requirements.

Large Spill:Use a shovel to put the material into a convenient waste disposal container. Finish cleaning by spreading water on thecontaminated surface and allow to evacuate through the sanitary system.


Precautions:Keep away from heat. Keep away from sources of ignition. Empty containers pose a fire risk, evaporate the residue undera fume hood. Ground all equipment containing material. Do not breathe dust. Wear suitable protective clothing In case ofinsufficient ventilation, wear suitable respiratory equipment If you feel unwell, seek medical attention and show the label whenpossible. Avoid contact with skin and eyes

Storage:Keep container dry. Keep in a cool place. Ground all equipment containing material. Keep container tightly closed. Keep in acool, well-ventilated place. Combustible materials should be stored away from extreme heat and away from strong oxidizingagents.

A-41

p. 3



Personal Protection:Splash goggles. Lab coat. Dust respirator. Be sure to use an approved/certified respirator or equivalent. Gloves.

Personal Protection in Case of a Large Spill:Splash goggles. Full suit. Dust respirator. Boots. Gloves. A self contained breathing apparatus should be used to avoidinhalation of the product. Suggested protective clothing might not be sufficient; consult a specialist BEFORE handling thisproduct.



Physical state and appearance: Solid. (Microcrystalline solid powder.)




Color: Blue.

pH (1% soln/water): Not applicable.


Melting Point: Not available.










Solubility: Insoluble in cold water.





Incompatibility with various substances: Not available.


A-42

p. 4

Special Remarks on Reactivity: Not available.


Polymerization: No.




Chronic Effects on Humans: The substance is toxic to kidneys, liver.

Other Toxic Effects on Humans: Hazardous in case of skin contact (irritant), of ingestion, of inhalation.











Waste Disposal:


DOT Classification: Not a DOT controlled material (United States).

Identification: Not applicable.

Special Provisions for Transport: Not applicable.


Federal and State Regulations:Pennsylvania RTK: Copper phthalocyanine Massachusetts RTK: Copper phthalocyanine TSCA 8(b) inventory: Copperphthalocyanine SARA 313 toxic chemical notification and release reporting: Copper phthalocyanine CERCLA: Hazardoussubstances.: Copper phthalocyanine



A-43

p. 5

WHMIS (Canada): Not controlled under WHMIS (Canada).

DSCL (EEC): R36/38- Irritating to eyes and skin.

HMIS (U.S.A.):

Health Hazard: 2

Fire Hazard: 1

Reactivity: 0

Personal Protection: E


Health: 2

Flammability: 1

Reactivity: 0

Specific hazard:

Protective Equipment:Gloves. Lab coat. Dust respirator. Be sure to use an approved/certified respirator or equivalent. Splash goggles.




Created: 10/09/2005 04:59 PM

Last Updated: 05/21/2013 12:00 PM


A-44

p. 1

0 3 0

He a lt h

Fire

Re a c t iv it y


3

0

0

J

Material Safety Data SheetCupric chloride dihydrate MSDS


Product Name: Cupric chloride dihydrate

Catalog Codes: SLC3415, SLC5203

CAS#: 10125-13-0

RTECS: GL7030000

TSCA: TSCA 8(b) inventory: No products were found.

CI#: Not available.

Synonym: Coppertrace; Copper (2+) chloride dihydrate;Copper Chloride dihydrate

Chemical Name: Copper (II) Chloride Dihydate

Chemical Formula: CuCl2.2H2O









Composition:


Cupric chloride dihydrate 10125-13-0 100

Toxicological Data on Ingredients: Cupric chloride dihydrate LD50: Not available. LC50: Not available.


Potential Acute Health Effects:Very hazardous in case of skin contact (irritant), of eye contact (irritant), of ingestion, of inhalation. Hazardous in case of skincontact (permeator). Corrosive to eyes and skin. The amount of tissue damage depends on length of contact. Eye contact canresult in corneal damage or blindness. Skin contact can produce inflammation and blistering. Inhalation of dust will produceirritation to gastro-intestinal or respiratory tract, characterized by burning, sneezing and coughing. Severe over-exposure canproduce lung damage, choking, unconsciousness or death. Inflammation of the eye is characterized by redness, watering, anditching. Skin inflammation is characterized by itching, scaling, reddening, or, occasionally, blistering.

Potential Chronic Health Effects:CARCINOGENIC EFFECTS: Not available. MUTAGENIC EFFECTS: Mutagenic for bacteria and/or yeast. TERATOGENICEFFECTS: Not available. DEVELOPMENTAL TOXICITY: Not available. The substance may be toxic to kidneys, lungs, liver,skin. Repeated or prolonged exposure to the substance can produce target organs damage. Repeated exposure of the eyesto a low level of dust can produce eye irritation. Repeated skin exposure can produce local skin destruction, or dermatitis.Repeated inhalation of dust can produce varying degree of respiratory irritation or lung damage. Repeated exposure to ahighly toxic material may produce general deterioration of health by an accumulation in one or many human organs.

A-45


p. 2







Ingestion:If swallowed, do not induce vomiting unless directed to do so by medical personnel. Never give anything by mouth to anunconscious person. Loosen tight clothing such as a collar, tie, belt or waistband. Get medical attention immediately.








Fire Hazards in Presence of Various Substances: metals

Explosion Hazards in Presence of Various Substances:Risks of explosion of the product in presence of mechanical impact: Not available. Risks of explosion of the product inpresence of static discharge: Not available. Slightly explosive in presence of heat.


Special Remarks on Fire Hazards:Non combustible. When heated to decomposition it emits toxic fumes of hydrogen chloride. When heated to decomposition itemits corrosive fumes. Contact with metals may evolve flammable hydrogen gas.

Special Remarks on Explosion Hazards:Containers may explode when heated. When mixed with potassium or sodium , it produces a strong explosion on impact.



A-46

p. 3

Large Spill:Corrosive solid. Stop leak if without risk. Do not get water inside container. Do not touch spilled material. Use water spray toreduce vapors. Prevent entry into sewers, basements or confined areas; dike if needed. Call for assistance on disposal. Becareful that the product is not present at a concentration level above TLV. Check TLV on the MSDS and with local authorities.


Precautions:Keep container dry. Do not ingest. Do not breathe dust. In case of insufficient ventilation, wear suitable respiratory equipment.If ingested, seek medical advice immediately and show the container or the label. Avoid contact with skin and eyes. Keepaway from incompatibles such as oxidizing agents, metals, acids.

Storage: Keep container tightly closed. Keep container in a cool, well-ventilated area. Deliquescent





Exposure Limits:TWA: 1 (mg(Cu)/m) from ACGIH (TLV) [United States] TWA: 1 (mg(Cu)/m ) from OSHA (PEL) [United States] TWA: 1 STEL:1 (mg(Cu)/m) [United Kingdom (UK)] TWA: 1 (mg(Cu)/m) [Australia] TWA: 1 (mg(Cu)/m) [France]Consult local authorities foracceptable exposure limits.


Physical state and appearance: Solid. (Crystals solid. Deliquescent crystals solid.)

Odor: Odorless.



Color: Bluish-green


Boiling Point: Decomposition temperature: 992.78°C (1819°F)

Melting Point: 100°C (212°F)




Vapor Density: 5.9 (Air = 1)

A-47

p. 4

Volatility: 0% (v/v). 0% (w/w).




Dispersion Properties: See solubility in water, methanol, acetone.

Solubility:Easily soluble in cold water, hot water, methanol. Soluble in acetone. Very slightly soluble in diethyl ether. Moderately solublein acetone and Ehyl Acetate. Freely soluble in ethanol. Solubililty in Water: 76 parts in 100 parts water @ 25 deg. C




Conditions of Instability: Incompatible materials, exposure to moist air

Incompatibility with various substances: Reactive with oxidizing agents, metals, acids.


Special Remarks on Reactivity:Deliquescent in moist air. Efflorescent in dry air. Water loss occurs from 70-200 C. Contact with metals may evolve flammablehydrogen gas. Contact with acids or acid fumes may evolve highly toxic hydrogen chloride fumes. Also incompatible withpotassium, sodium, hydrazine, nitromethane, acetylene, sodium hypobromite.

Special Remarks on Corrosivity: It may corrode metals in the presence of moisture



Routes of Entry: Absorbed through skin. Dermal contact. Inhalation. Ingestion.


Chronic Effects on Humans:MUTAGENIC EFFECTS: Mutagenic for bacteria and/or yeast. May cause damage to the following organs: kidneys, lungs,liver, skin.

Other Toxic Effects on Humans:Very hazardous in case of skin contact (irritant), of ingestion, of inhalation. Hazardous in case of skin contact (permeator).


Special Remarks on Chronic Effects on Humans:May affect genetic material (mutagenic). May cause adverse reproductive effects.

Special Remarks on other Toxic Effects on Humans:Acute Potential Health Effects: Skin: Causes skin irritation. Skin contact may result in severe irritation, with itiching, erythema,burning pain, and may produce systemic toxicity. It may also cause skin sensitization, an allergic reaction, which becomesevident upon re-exposure to this material. May cause skin burns. Eyes: Causes severe irritation with symptoms of redness,pain blurred, discoloration. May cause eye burns and loss of vision. May cause eye damage such permanent cornealopacifiaction, chemical conjunctivitis, ulceration. Inhalation: May be harmful if inhaled. Causes respiratory tract (nose, throat,lungs), and mucous membrane irritation causing coughing sore throat, wheezing, and shortness of breath. It may causeulceration and perforation of the nasal septum. It may produce delayed pulmonary edema. When heated this compoundmay give off copper fume, which can cause "fume metal fever" with symptoms similar to the common cold, including chills

A-48

p. 5

and stiffness of the head. Ingestion: Harmful if swallowed. Ingestion of sufficient concentrations may result in metallictaste, salivation, headache, nausea, vomiting, burning in the mouth, epigastrium (esophagus and stomach), diaphoresis,abdominal/gastric pain, gastrointestinal bleeding, and bloody diarrhea. The vomitius is characteristically greenish-blue. Othersystemic effects may occur including hemolysis, anemia, and anuria, oliguria, hematuria, acute kidney tubular necrosis,jaundice, hepatomegaly (i.e.liver and kidney damage) (secondary to hemolysis). May affect behavior/central nervous system(somnolence, convulsions). Rarely methemoglobinemia has been reported.





Toxicity of the Products of Biodegradation: The products of degradation are less toxic than the product itself.






Identification: : Copper chloride UNNA: 2802 PG: III

Special Provisions for Transport: Marine Pollutant


Federal and State Regulations: SARA 313 toxic chemical notification and release reporting: Copper compounds



WHMIS (Canada):CLASS D-1B: Material causing immediate and serious toxic effects (TOXIC). CLASS E: Corrosive solid.

DSCL (EEC):R22- Harmful if swallowed. R37/38- Irritating to respiratory system and skin. R41- Risk of serious damage to eyes. S26- Incase of contact with eyes, rinse immediately with plenty of water and seek medical advice. S28- After contact with skin, washimmediately with plenty of water. S37/39- Wear suitable gloves and eye/face protection. S45- In case of accident or if you feelunwell, seek medical advice immediately (show the label where possible).

HMIS (U.S.A.):

Health Hazard: 3

Fire Hazard: 0

Reactivity: 0


A-49

p. 6


Health: 3

Flammability: 0

Reactivity: 0

Specific hazard:





Created: 10/09/2005 05:01 PM

Last Updated: 05/21/2013 12:00 PM


A-50

p. 1

0 3 0

He a lt h

Fire

Re a c t iv it y


3

0

0

J

Material Safety Data SheetCuprous chloride MSDS


Product Name: Cuprous chloride

Catalog Codes: SLC3931, SLC1138

CAS#: 7758-89-6

RTECS: GL6990000

TSCA: TSCA 8(b) inventory: Cuprous chloride

CI#: Not available.

Synonym:


Chemical Formula: CuCl









Composition:


Cuprous chloride 7758-89-6 100

Toxicological Data on Ingredients: Cuprous chloride: ORAL (LD50): Acute: 140 mg/kg [Rat].


Potential Acute Health Effects:Very hazardous in case of ingestion. Hazardous in case of eye contact (irritant), of inhalation. Slightly hazardous in case ofskin contact (irritant). Corrosive to eyes and skin. The amount of tissue damage depends on length of contact. Eye contact canresult in corneal damage or blindness. Skin contact can produce inflammation and blistering. Inhalation of dust will produceirritation to gastro-intestinal or respiratory tract, characterized by burning, sneezing and coughing. Severe over-exposure canproduce lung damage, choking, unconsciousness or death.

Potential Chronic Health Effects:Very hazardous in case of ingestion. Hazardous in case of eye contact (irritant), of inhalation. Slightly hazardous in case ofskin contact (irritant). CARCINOGENIC EFFECTS: Not available. MUTAGENIC EFFECTS: Not available. TERATOGENICEFFECTS: Not available. DEVELOPMENTAL TOXICITY: Not available. The substance is toxic to kidneys, lungs, liver,mucous membranes. Repeated or prolonged exposure to the substance can produce target organs damage. Repeatedexposure of the eyes to a low level of dust can produce eye irritation. Repeated skin exposure can produce local skindestruction, or dermatitis. Repeated inhalation of dust can produce varying degree of respiratory irritation or lung damage.Repeated exposure to an highly toxic material may produce general deterioration of health by an accumulation in one or manyhuman organs.

A-51


p. 2


Eye Contact:Check for and remove any contact lenses. Immediately flush eyes with running water for at least 15 minutes, keeping eyelidsopen. Cold water may be used. Do not use an eye ointment. Seek medical attention.

Skin Contact:If the chemical got onto the clothed portion of the body, remove the contaminated clothes as quickly as possible, protectingyour own hands and body. Place the victim under a deluge shower. If the chemical got on the victim's exposed skin, suchas the hands : Gently and thoroughly wash the contaminated skin with running water and non-abrasive soap. Be particularlycareful to clean folds, crevices, creases and groin. If irritation persists, seek medical attention. Wash contaminated clothingbefore reusing.




Ingestion:Do not induce vomiting. Examine the lips and mouth to ascertain whether the tissues are damaged, a possible indication thatthe toxic material was ingested; the absence of such signs, however, is not conclusive. Loosen tight clothing such as a collar,tie, belt or waistband. If the victim is not breathing, perform mouth-to-mouth resuscitation. Seek immediate medical attention.















Large Spill:Corrosive solid. Stop leak if without risk. Do not get water inside container. Do not touch spilled material. Use water spray toreduce vapors. Prevent entry into sewers, basements or confined areas; dike if needed. Call for assistance on disposal. Becareful that the product is not present at a concentration level above TLV. Check TLV on the MSDS and with local authorities.

A-52

p. 3


Precautions:Keep locked up Keep container dry. Do not ingest. Do not breathe dust. Avoid contact with eyes Never add water to thisproduct Wear suitable protective clothing In case of insufficient ventilation, wear suitable respiratory equipment If ingested,seek medical advice immediately and show the container or the label.

Storage: Corrosive materials should be stored in a separate safety storage cabinet or room.



Personal Protection:Splash goggles. Lab coat. Vapor and dust respirator. Be sure to use an approved/certified respirator or equivalent. Gloves.


Exposure Limits: TWA: 1 CEIL: 2 (mg/m3)Consult local authorities for acceptable exposure limits.


Physical state and appearance: Solid. (Crystalline solid.)



Molecular Weight: 99 g/mole

Color: White.


Boiling Point: 1490°C (2714°F)

Melting Point: 430°C (806°F)









Dispersion Properties: See solubility in water, diethyl ether.

Solubility:Soluble in diethyl ether. Very slightly soluble in cold water.

A-53

p. 4









Polymerization: No.



Toxicity to Animals: Acute oral toxicity (LD50): 140 mg/kg [Rat].

Chronic Effects on Humans: The substance is toxic to kidneys, lungs, liver, mucous membranes.

Other Toxic Effects on Humans:Very hazardous in case of ingestion. Hazardous in case of inhalation. Slightly hazardous in case of skin contact (irritant).











Waste Disposal:


DOT Classification: CLASS 6.1: Poisonous material.

Identification: : Toxic solid, inorganic, n.o.s. (Cuprous Chloride) : UN3288 PG: III

Special Provisions for Transport: Marine Pollutant

A-54

p. 5


Federal and State Regulations:Pennsylvania RTK: Cuprous chloride Massachusetts RTK: Cuprous chloride TSCA 8(b) inventory: Cuprous chloride SARA313 toxic chemical notification and release reporting: Cuprous chloride CERCLA: Hazardous substances.: Cuprous chloride



WHMIS (Canada): CLASS E: Corrosive solid.

DSCL (EEC):R25- Toxic if swallowed. R36- Irritating to eyes.

HMIS (U.S.A.):

Health Hazard: 3

Fire Hazard: 0

Reactivity: 0



Health: 3

Flammability: 0

Reactivity: 0

Specific hazard:

Protective Equipment:Gloves. Lab coat. Vapor and dust respirator. Be sure to use an approved/certified respirator or equivalent. Wear appropriaterespirator when ventilation is inadequate. Splash goggles.




Created: 10/09/2005 05:01 PM

Last Updated: 05/21/2013 12:00 PM


A-55

p. 1

0 1 0

He a lt h

Fire

Re a c t iv it y


3

0

0

Material Safety Data SheetChlorine Water - Saturated MSDS


Product Name: Chlorine Water - Saturated


CAS#: Mixture.

RTECS: Not applicable.

TSCA: TSCA 8(b) inventory: Chlorine; Water

CI#: Not applicable.

Synonym:

Chemical Name: Not applicable.

Chemical Formula: Not applicable.









Composition:


Chlorine 7782-50-5 0.1-0.3

Water 7732-18-5 99.8

Toxicological Data on Ingredients: Chlorine LD50: Not available. LC50: Not available.


Potential Acute Health Effects:Hazardous in case of skin contact (irritant), of eye contact (irritant), of ingestion, of inhalation (lung irritant). Slightly hazardousin case of skin contact (permeator). Non-sensitizer for skin. Corrosive to skin and eyes on contact. Liquid or spray mist mayproduce tissue damage particularly on mucous membranes of eyes, mouth and respiratory tract. Skin contact may produceburns. Inhalation of the spray mist may produce severe irritation of respiratory tract, characterized by coughing, choking, orshortness of breath.

Potential Chronic Health Effects:Slightly hazardous in case of skin contact (irritant, permeator), of eye contact (irritant), of ingestion. Non-sensitizer for skin.CARCINOGENIC EFFECTS: Not available. MUTAGENIC EFFECTS: Not available. TERATOGENIC EFFECTS: Not available.DEVELOPMENTAL TOXICITY: Not available. The substance is toxic to lungs, mucous membranes. Repeated or prolongedexposure to the substance can produce target organs damage. Repeated or prolonged contact with spray mist may producechronic eye irritation and severe skin irritation. Repeated or prolonged exposure to spray mist may produce respiratory tractirritation leading to frequent attacks of bronchial infection.

A-56


p. 2



Skin Contact:If the chemical got onto the clothed portion of the body, remove the contaminated clothes as quickly as possible, protectingyour own hands and body. Place the victim under a deluge shower. If the chemical got on the victim's exposed skin, suchas the hands : Gently and thoroughly wash the contaminated skin with running water and non-abrasive soap. Be particularlycareful to clean folds, crevices, creases and groin. Cold water may be used. If irritation persists, seek medical attention. Washcontaminated clothing before reusing.




Ingestion:Do not induce vomiting. Loosen tight clothing such as a collar, tie, belt or waistband. If the victim is not breathing, performmouth-to-mouth resuscitation. Seek immediate medical attention.














Small Spill:Dilute with water and mop up, or absorb with an inert dry material and place in an appropriate waste disposal container.

Large Spill:Corrosive liquid. Stop leak if without risk. Absorb with DRY earth, sand or other non-combustible material. Do not get waterinside container. Do not touch spilled material. Use water spray curtain to divert vapor drift. Prevent entry into sewers,

A-57

p. 3

basements or confined areas; dike if needed. Call for assistance on disposal. Be careful that the product is not present at aconcentration level above TLV. Check TLV on the MSDS and with local authorities.


Precautions:Keep container dry. Do not breathe gas/fumes/ vapour/spray. Never add water to this product Wear suitable protective clothingIn case of insufficient ventilation, wear suitable respiratory equipment If you feel unwell, seek medical attention and show thelabel when possible. Avoid contact with skin and eyes

Storage: Corrosive materials should be stored in a separate safety storage cabinet or room.


Engineering Controls:Provide exhaust ventilation or other engineering controls to keep the airborne concentrations of vapors below their respectivethreshold limit value.

Personal Protection:Face shield. Full suit. Vapor respirator. Be sure to use an approved/certified respirator or equivalent. Gloves. Boots.

Personal Protection in Case of a Large Spill:Splash goggles. Full suit. Vapor respirator. Boots. Gloves. A self contained breathing apparatus should be used to avoidinhalation of the product. Suggested protective clothing might not be sufficient; consult a specialist BEFORE handling thisproduct.

Exposure Limits:Chlorine TWA: 0.5 STEL: 1 (ppm) Consult local authorities for acceptable exposure limits.


Physical state and appearance: Liquid.

Odor: Unpleasant. (Slight.)


Molecular Weight: Not applicable.

Color: Not available.

pH (1% soln/water): Neutral.

Boiling Point: The lowest known value is 100°C (212°F) (Water).



Specific Gravity: The only known value is 1 (Water = 1) (Water).

Vapor Pressure: The highest known value is 17.535 mm of Hg (@ 20°C) (Water).

Vapor Density: The highest known value is 0.62 (Air = 1) (Water).





A-58

p. 4


Solubility:Easily soluble in cold water. Partially soluble in hot water.





Incompatibility with various substances: Slightly reactive to reactive with reducing agents, combustible materials, organicmaterials.

Corrosivity:Slightly corrosive to corrosive in presence of steel, of aluminum, of zinc, of copper, of stainless steel(304), of stainlesssteel(316). Non-corrosive in presence of glass.

Special Remarks on Reactivity: Incompatible with alcohols and a wide variety of metals. Keep away from heat and directsunlight. (Chlorine)


Polymerization: No.




Chronic Effects on Humans: The substance is toxic to lungs, mucous membranes.

Other Toxic Effects on Humans:Hazardous in case of skin contact (irritant), of ingestion, of inhalation (lung irritant). Slightly hazardous in case of skin contact(permeator). Non-sensitizer for skin.



Special Remarks on other Toxic Effects on Humans: Material is irritating to mucous membranes and upper respiratorytract. (Chlorine)





Toxicity of the Products of Biodegradation: The products of degradation are as toxic as the original product.



A-59

p. 5

Waste Disposal:


DOT Classification: CLASS 8: Corrosive liquid.

Identification: : Corrosive liquid, n.o.s. (Chlorine water) : UN1760 PG: III



Federal and State Regulations: TSCA 8(b) inventory: Chlorine; Water



WHMIS (Canada):CLASS D-2A: Material causing other toxic effects (VERY TOXIC). CLASS E: Corrosive liquid.

DSCL (EEC): R35- Causes severe burns.

HMIS (U.S.A.):

Health Hazard: 3

Fire Hazard: 0

Reactivity: 0

Personal Protection:


Health: 1

Flammability: 0

Reactivity: 0

Specific hazard:

Protective Equipment:Gloves. Full suit. Vapor respirator. Be sure to use an approved/certified respirator or equivalent. Wear appropriate respiratorwhen ventilation is inadequate. Face shield.




Created: 10/10/2005 12:58 AM

Last Updated: 05/21/2013 12:00 PM


A-60

p. 1

1 3 0

He a lt h

Fire

Re a c t iv it y


3

1

1

J

Material Safety Data SheetPhthalic anhydride MSDS


Product Name: Phthalic anhydride

Catalog Codes: SLP4651, SLP1825

CAS#: 85-44-9

RTECS: TI3150000

TSCA: TSCA 8(b) inventory: Phthalic anhydride

CI#: Not available.

Synonym: 1,3-Isobenzofurandione

Chemical Name: Phthalic Anydride

Chemical Formula: C8H4O3









Composition:


Phthalic anhydride 85-44-9 100

Toxicological Data on Ingredients: Phthalic anhydride: ORAL (LD50): Acute: 1530 mg/kg [Rat]. 1500 mg/kg [Mouse].DERMAL (LD50): Acute: >10000 mg/kg [Rabbit]. DUST (LC50): Acute: >210 mg/m 1 hours [Rat].


Potential Acute Health Effects:Very hazardous in case of skin contact (irritant), of eye contact (irritant), of ingestion, of inhalation. Hazardous in case of skincontact (corrosive, permeator), of eye contact (corrosive). The amount of tissue damage depends on length of contact. Eyecontact can result in corneal damage or blindness. Skin contact can produce inflammation and blistering. Inhalation of dustwill produce irritation to gastro-intestinal or respiratory tract, characterized by burning, sneezing and coughing. Severe over-exposure can produce lung damage, choking, unconsciousness or death. Inflammation of the eye is characterized by redness,watering, and itching. Skin inflammation is characterized by itching, scaling, reddening, or, occasionally, blistering.

Potential Chronic Health Effects:Slightly hazardous in case of skin contact (sensitizer). CARCINOGENIC EFFECTS: A4 (Not classifiable for human or animal.)by ACGIH. MUTAGENIC EFFECTS: Not available. TERATOGENIC EFFECTS: Not available. DEVELOPMENTAL TOXICITY:Not available. Repeated exposure of the eyes to a low level of dust can produce eye irritation. Repeated skin exposure canproduce local skin destruction, or dermatitis. Repeated inhalation of dust can produce varying degree of respiratory irritation orlung damage. Repeated exposure to a highly toxic material may produce general deterioration of health by an accumulation inone or many human organs.

A-61


p. 2


Eye Contact:Check for and remove any contact lenses. In case of contact, immediately flush eyes with plenty of water for at least 15minutes. Cold water may be used. WARM water MUST be used. Get medical attention immediately.

Skin Contact:In case of contact, immediately flush skin with plenty of water for at least 15 minutes while removing contaminated clothingand shoes. Cover the irritated skin with an emollient. Wash clothing before reuse. Thoroughly clean shoes before reuse. Getmedical attention immediately.








Auto-Ignition Temperature: 570°C (1058°F)

Flash Points: CLOSED CUP: 151.67°C (305°F). OPEN CUP: 165°C (329°F).

Flammable Limits: LOWER: 1.7% UPPER: 10.4%

Products of Combustion: These products are carbon oxides (CO, CO2).

Fire Hazards in Presence of Various Substances:Slightly flammable to flammable in presence of heat. Non-flammable in presence of shocks.







A-62

p. 3

Large Spill:Corrosive solid. Poisonous solid. Stop leak if without risk. Do not get water inside container. Do not touch spilled material. Usewater spray to reduce vapors. Prevent entry into sewers, basements or confined areas; dike if needed. Eliminate all ignitionsources. Call for assistance on disposal. Be careful that the product is not present at a concentration level above TLV. CheckTLV on the MSDS and with local authorities.


Precautions:Keep locked up.. Keep container dry. Keep away from heat. Keep away from sources of ignition. Empty containers pose afire risk, evaporate the residue under a fume hood. Ground all equipment containing material. Do not ingest. Do not breathedust. Never add water to this product. In case of insufficient ventilation, wear suitable respiratory equipment. If ingested,seek medical advice immediately and show the container or the label. Avoid contact with skin and eyes. Keep away fromincompatibles such as oxidizing agents.

Storage: Keep container tightly closed. Keep container in a cool, well-ventilated area. Do not store above 25°C (77°F).





Exposure Limits:TWA: 6.1 (mg/m3) from ACGIH (TLV) [United States] TWA: 6 from ACGIH (TLV) [United States]Consult local authorities foracceptable exposure limits.



Odor: Characteristic acrid, choking



Color: White.


Boiling Point: 295°C (563°F)





A-63

p. 4







Solubility: Very slightly soluble in cold water, diethyl ether.




Conditions of Instability: Excess heat, dust generation, moisture, incompatible matrerials.

Incompatibility with various substances:Reactive with oxidizing agents. Slightly reactive to reactive with moisture.


Special Remarks on Reactivity: Also incompatible with Nitric Acid, Sodium Nitrite, and Copper Oxide.





Toxicity to Animals:WARNING: THE LC50 VALUES HEREUNDER ARE ESTIMATED ON THE BASIS OF A 4-HOUR EXPOSURE. Acute oraltoxicity (LD50): 1500 mg/kg [Mouse]. Acute dermal toxicity (LD50): >10000 mg/kg [Rabbit]. Acute toxicity of the dust (LC50):>210 mg/m 1 hours [Rat]. 3

Chronic Effects on Humans: CARCINOGENIC EFFECTS: A4 (Not classifiable for human or animal.) by ACGIH.

Other Toxic Effects on Humans:Very hazardous in case of skin contact (irritant), of ingestion, of inhalation. Hazardous in case of skin contact (corrosive,permeator), of eye contact (corrosive).


Special Remarks on Chronic Effects on Humans:May affect genetic material. May cause adverse reproductive effects (paternal effects) based on animal data.

Special Remarks on other Toxic Effects on Humans:Acute Potential Health Effects: Corrosive! If the solid materials is permitted to remain in contact with moist tissues, superficialburns may result. Skin: May cause severe skin irritation witn possible skin burns. If the skin is moist the irritant effects will begreater due to hydrolysis of phthalic acid. Eyes: May cause severe eye irritation with possible eye burns. May cause chemicalconjunctivitis and corneal damage. Inhalation: Causes severe respiratory tract irritation with possible chemical burns to therespiratory tract. May cause asthmatic attacks due to allergic sensitization of respiratory tract. May also affect respiration,and liver. Symptoms may include Rhinorrhea, blaody nasal disharge, hoarseness of voice, cough, bronchospasm Ingestion:Causes severe digestive tract irritation iwth possible burns. May cause severe and permanent damage to the digestivetract. Mah cause perforation of the digestive tract. May affect behavior. Chronic Potential Health Effects: Skin: Prolonged orrepeated skin contact may cause allergic skin reaction. I

A-64

p. 5











Identification: : Phthalic anhydride UNNA: 2214 PG: III



Federal and State Regulations:Connecticut hazardous material survey.: Phthalic anhydride Illinois toxic substances disclosure to employee act: Phthalicanhydride Illinois chemical safety act: Phthalic anhydride New York release reporting list: Phthalic anhydride Rhode IslandRTK hazardous substances: Phthalic anhydride Pennsylvania RTK: Phthalic anhydride Minnesota: Phthalic anhydrideMichigan critical material: Phthalic anhydride Massachusetts RTK: Phthalic anhydride Massachusetts spill list: Phthalicanhydride New Jersey: Phthalic anhydride New Jersey spill list: Phthalic anhydride Louisiana spill reporting: Phthalicanhydride California Director's List of Hazardous Substances: Phthalic anhydride TSCA 8(b) inventory: Phthalic anhydrideTSCA 8(a) IUR: Phthalic anhydride SARA 313 toxic chemical notification and release reporting: Phthalic anhydride CERCLA:Hazardous substances.: Phthalic anhydride: 5000 lbs. (2268 kg)



WHMIS (Canada):CLASS D-2A: Material causing other toxic effects (VERY TOXIC). CLASS E: Corrosive solid.

DSCL (EEC):R22- Harmful if swallowed. R26- Very toxic by inhalation. R38- Irritating to skin. R41- Risk of serious damage to eyes. S1/2-Keep locked up and out of the reach of children. S26- In case of contact with eyes, rinse immediately with plenty of waterand seek medical advice. S28- After contact with skin, wash immediately with plenty of [***] S36/37- Wear suitable protectiveclothing and gloves. S39- Wear eye/face protection. S45- In case of accident or if you feel unwell,

HMIS (U.S.A.):

Health Hazard: 3

Fire Hazard: 1

Reactivity: 1

A-65

p. 6



Health: 3

Flammability: 1

Reactivity: 0

Specific hazard:





Created: 10/10/2005 11:26 AM

Last Updated: 05/21/2013 12:00 PM


A-66

p. 1

0 1 0

He a lt h

Fire

Re a c t iv it y


1

0

0

E

Material Safety Data SheetSodium chloride MSDS


Product Name: Sodium chloride


CAS#: 7647-14-5

RTECS: VZ4725000

TSCA: TSCA 8(b) inventory: Sodium chloride


Synonym: Salt; Sea Salt

Chemical Name: Sodium chloride

Chemical Formula: NaCl









Composition:


Sodium chloride 7647-14-5 100

Toxicological Data on Ingredients: Sodium chloride: ORAL (LD50): Acute: 3000 mg/kg [Rat.]. 4000 mg/kg [Mouse].DERMAL (LD50): Acute: >10000 mg/kg [Rabbit]. DUST (LC50): Acute: >42000 mg/m 1 hours [Rat].


Potential Acute Health Effects: Slightly hazardous in case of skin contact (irritant), of eye contact (irritant), of ingestion, ofinhalation.

Potential Chronic Health Effects:CARCINOGENIC EFFECTS: Not available. MUTAGENIC EFFECTS: Mutagenic for mammalian somatic cells. Mutagenic forbacteria and/or yeast. TERATOGENIC EFFECTS: Not available. DEVELOPMENTAL TOXICITY: Not available. Repeated orprolonged exposure is not known to aggravate medical condition.


Eye Contact:

A-67


p. 2

Check for and remove any contact lenses. In case of contact, immediately flush eyes with plenty of water for at least 15minutes. Cold water may be used. Get medical attention.

Skin Contact:Wash with soap and water. Cover the irritated skin with an emollient. Get medical attention if irritation develops. Cold watermay be used.

Serious Skin Contact: Not available.

Inhalation:If inhaled, remove to fresh air. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medicalattention if symptoms appear.













Special Remarks on Fire Hazards: When heated to decomposition it emits toxic fumes.

Special Remarks on Explosion Hazards:Electrolysis of sodium chloride in presence of nitrogenous compounds to produce chlorine may lead to formation of explosivenitrogen trichloride. Potentially explosive reaction with dichloromaleic anhydride + urea.





Precautions:Keep locked up.. Do not ingest. Do not breathe dust. Avoid contact with eyes. Wear suitable protective clothing. If ingested,seek medical advice immediately and show the container or the label. Keep away from incompatibles such as oxidizingagents, acids.

A-68

p. 3

Storage: Keep container tightly closed. Keep container in a cool, well-ventilated area. Hygroscopic







Physical state and appearance: Solid. (Solid crystalline powder.)

Odor: Slight.

Taste: Saline.


Color: White.

pH (1% soln/water): 7 [Neutral.]












Solubility:Easily soluble in cold water, hot water. Soluble in glycerol, and ammonia. Very slightly soluble in alcohol. Insoluble inHydrochloric Acid.



A-69

p. 4


Conditions of Instability: Incompatible materials, high temperatures.

Incompatibility with various substances: Reactive with oxidizing agents, metals, acids.

Corrosivity: Not considered to be corrosive for metals and glass.

Special Remarks on Reactivity:Hygroscopic. Reacts with most nonnoble metals such as iron or steel, building materials (such as cement) Sodium chloride israpidly attacked by bromine trifluoride. Violent reaction with lithium.




Routes of Entry: Inhalation. Ingestion.

Toxicity to Animals:WARNING: THE LC50 VALUES HEREUNDER ARE ESTIMATED ON THE BASIS OF A 4-HOUR EXPOSURE. Acute oraltoxicity (LD50): 3000 mg/kg [Rat.]. Acute dermal toxicity (LD50): >10000 mg/kg [Rabbit]. Acute toxicity of the dust (LC50):>42000 mg/m3 1 hours [Rat].

Chronic Effects on Humans: MUTAGENIC EFFECTS: Mutagenic for mammalian somatic cells. Mutagenic for bacteria and/or yeast.

Other Toxic Effects on Humans: Slightly hazardous in case of skin contact (irritant), of ingestion, of inhalation.

Special Remarks on Toxicity to Animals: Lowest Published Lethal Dose (LDL) [Man] - Route: Oral; Dose: 1000 mg/kg

Special Remarks on Chronic Effects on Humans:Causes adverse reproductive effects in humans (fetotoxicity, abortion, ) by intraplacental route. High intake of sodium chloride,whether from occupational exposure or in the diet, may increase risk of TOXEMIA OF PREGNANCY in susceptible women(Bishop, 1978). Hypertonic sodium chloride solutions have been used to induce abortion in late pregnancy by direct infusioninto the uterus (Brown et al, 1972), but this route of administration is not relevant to occupational exposures. May causeadverse reproductive effects and birth defects in animals, particularly rats and mice (fetotoxicity, abortion, musculoskeletalabnormalities, and maternal effects (effects on ovaries, fallopian tubes) by oral, intraperitoneal, intraplacental, intrauterine,parenteral, and subcutaneous routes. While sodium chloride has been used as a negative control n some reproductivestudies, it has also been used as an example that almost any chemical can cause birth defects in experimental animalsif studied under the right conditions (Nishimura & Miyamoto, 1969). In experimental animals, sodium chloride has causeddelayed effects on newborns, has been fetotoxic, and has caused birth defects and abortions in rats and mice (RTECS, 1997).May affect genetic material (mutagenic)

Special Remarks on other Toxic Effects on Humans:Acute Potential Health Effects: Skin: May cause skin irritation. Eyes: Causes eye irritation. Ingestion: Ingestion of largequantities can irritate the stomach (as in overuse of salt tablets) with nausea and vomiting. May affect behavior (musclespasicity/contraction, somnolence), sense organs, metabolism, and cardiovascular system. Continued exposure mayproduce dehydration, internal organ congestion, and coma. Inhalation: Material is irritating to mucous membranes and upperrespiratory tract.






A-70

p. 5









Federal and State Regulations: TSCA 8(b) inventory: Sodium chloride

Other Regulations: EINECS: This product is on the European Inventory of Existing Commercial Chemical Substances.



DSCL (EEC):R40- Possible risks of irreversible effects. S24/25- Avoid contact with skin and eyes.

HMIS (U.S.A.):

Health Hazard: 1

Fire Hazard: 0

Reactivity: 0



Health: 1

Flammability: 0

Reactivity: 0

Specific hazard:



References:-Hawley, G.G.. The Condensed Chemical Dictionary, 11e ed., New York N.Y., Van Nostrand Reinold, 1987. -SAX, N.I.Dangerous Properties of Indutrial Materials. Toronto, Van Nostrand Reinold, 6e ed. 1984. -The Sigma-Aldrich Library ofChemical Safety Data, Edition II.


Created: 10/11/2005 12:33 PM

A-71

p. 6

Last Updated: 05/21/2013 12:00 PM


A-72

p. 1

0 3 2

He a lt h

Fire

Re a c t iv it y


3

0

2

Material Safety Data SheetSulfuric acid MSDS


Product Name: Sulfuric acid


CAS#: 7664-93-9

RTECS: WS5600000

TSCA: TSCA 8(b) inventory: Sulfuric acid


Synonym: Oil of Vitriol; Sulfuric Acid

Chemical Name: Hydrogen sulfate

Chemical Formula: H2-SO4









Composition:


Sulfuric acid 7664-93-9 95 - 98

Toxicological Data on Ingredients: Sulfuric acid: ORAL (LD50): Acute: 2140 mg/kg [Rat.]. VAPOR (LC50): Acute: 510 mg/m2 hours [Rat]. 320 mg/m 2 hours [Mouse].


Potential Acute Health Effects:Very hazardous in case of skin contact (corrosive, irritant, permeator), of eye contact (irritant, corrosive), of ingestion,of inhalation. Liquid or spray mist may produce tissue damage particularly on mucous membranes of eyes, mouth andrespiratory tract. Skin contact may produce burns. Inhalation of the spray mist may produce severe irritation of respiratorytract, characterized by coughing, choking, or shortness of breath. Severe over-exposure can result in death. Inflammation ofthe eye is characterized by redness, watering, and itching. Skin inflammation is characterized by itching, scaling, reddening,or, occasionally, blistering.

Potential Chronic Health Effects:CARCINOGENIC EFFECTS: Classified 1 (Proven for human.) by IARC, + (Proven.) by OSHA. Classified A2 (Suspected forhuman.) by ACGIH. MUTAGENIC EFFECTS: Not available. TERATOGENIC EFFECTS: Not available. DEVELOPMENTALTOXICITY: Not available. The substance may be toxic to kidneys, lungs, heart, cardiovascular system, upper respiratory tract,eyes, teeth. Repeated or prolonged exposure to the substance can produce target organs damage. Repeated or prolonged

A-73


p. 2

contact with spray mist may produce chronic eye irritation and severe skin irritation. Repeated or prolonged exposure to spraymist may produce respiratory tract irritation leading to frequent attacks of bronchial infection. Repeated exposure to a highlytoxic material may produce general deterioration of health by an accumulation in one or many human organs.














Products of Combustion:Products of combustion are not available since material is non-flammable. However, products of decompostion include fumesof oxides of sulfur. Will react with water or steam to produce toxic and corrosive fumes. Reacts with carbonates to generatecarbon dioxide gas. Reacts with cyanides and sulfides to form poisonous hydrogen cyanide and hydrogen sulfide respectively.

Fire Hazards in Presence of Various Substances: Combustible materials

Explosion Hazards in Presence of Various Substances:Risks of explosion of the product in presence of mechanical impact: Not available. Risks of explosion of the product inpresence of static discharge: Not available. Slightly explosive in presence of oxidizing materials.


Special Remarks on Fire Hazards:Metal acetylides (Monocesium and Monorubidium), and carbides ignite with concentrated sulfuric acid. White Phosphorous +boiling Sulfuric acid or its vapor ignites on contact. May ignite other combustible materials. May cause fire when sulfuric acidis mixed with Cyclopentadiene, cyclopentanone oxime, nitroaryl amines, hexalithium disilicide, phorphorous (III) oxide, andoxidizing agents such as chlorates, halogens, permanganates.

A-74

p. 3

Special Remarks on Explosion Hazards:M i x t u r e s o f s u l f u r i c a c i d a n d a n y o f t h e f o l l o w i n g c a n e x p l o d e : p - n i t r o t o l u e n e , p e n t a s il v e r trihydroxydiaminophosphate, perchlorates, alcohols with strong hydrogen peroxide, ammonium tetraperoxychromate,mercuric nitrite, potassium chlorate, potassium permanganate with potassium chloride, carbides, nitro compounds, nitrates,carbides, phosphorous, iodides, picratres, fulminats, dienes, alcohols (when heated) Nitramide decomposes explosivelyon contact with concentrated sulfuric acid. 1,3,5-Trinitrosohexahydro-1,3,5-triazine + sulfuric acid causes explosivedecompositon.


Small Spill:Dilute with water and mop up, or absorb with an inert dry material and place in an appropriate waste disposal container. Ifnecessary: Neutralize the residue with a dilute solution of sodium carbonate.

Large Spill:Corrosive liquid. Poisonous liquid. Stop leak if without risk. Absorb with DRY earth, sand or other non-combustible material.Do not get water inside container. Do not touch spilled material. Use water spray curtain to divert vapor drift. Use water sprayto reduce vapors. Prevent entry into sewers, basements or confined areas; dike if needed. Call for assistance on disposal.Neutralize the residue with a dilute solution of sodium carbonate. Be careful that the product is not present at a concentrationlevel above TLV. Check TLV on the MSDS and with local authorities.


Precautions:Keep locked up.. Keep container dry. Do not ingest. Do not breathe gas/fumes/ vapor/spray. Never add water to this product.In case of insufficient ventilation, wear suitable respiratory equipment. If ingested, seek medical advice immediately and showthe container or the label. Avoid contact with skin and eyes. Keep away from incompatibles such as oxidizing agents, reducingagents, combustible materials, organic materials, metals, acids, alkalis, moisture. May corrode metallic surfaces. Store in ametallic or coated fiberboard drum using a strong polyethylene inner package.

Storage:Hygroscopic. Reacts. violently with water. Keep container tightly closed. Keep container in a cool, well-ventilated area. Do notstore above 23°C (73.4°F).


Engineering Controls:Provide exhaust ventilation or other engineering controls to keep the airborne concentrations of vapors below their respectivethreshold limit value. Ensure that eyewash stations and safety showers are proximal to the work-station location.

Personal Protection:Face shield. Full suit. Vapor respirator. Be sure to use an approved/certified respirator or equivalent. Gloves. Boots.


Exposure Limits:TWA: 1 STEL: 3 (mg/m3) [Australia] Inhalation TWA: 1 (mg/m3) from OSHA (PEL) [United States] Inhalation TWA: 1 STEL: 3(mg/m3) from ACGIH (TLV) [United States] [1999] Inhalation TWA: 1 (mg/m3) from NIOSH [United States] Inhalation TWA: 1(mg/m3) [United Kingdom (UK)]Consult local authorities for acceptable exposure limits.


A-75

p. 4

Physical state and appearance: Liquid. (Thick oily liquid.)

Odor: Odorless, but has a choking odor when hot.

Taste: Marked acid taste. (Strong.)


Color: Colorless.

pH (1% soln/water): Acidic.

Boiling Point:270°C (518°F) - 340 deg. C Decomposes at 340 deg. C

Melting Point: -35°C (-31°F) to 10.36 deg. C (93% to 100% purity)



Vapor Pressure: Not available.







Solubility:Easily soluble in cold water. Sulfuric is soluble in water with liberation of much heat. Soluble in ethyl alcohol.




Conditions of Instability:Conditions to Avoid: Incompatible materials, excess heat, combustible material materials, organic materials, exposure to moistair or water, oxidizers, amines, bases. Always add the acid to water, never the reverse.

Incompatibility with various substances:Reactive with oxidizing agents, reducing agents, combustible materials, organic materials, metals, acids, alkalis, moisture.

Corrosivity:Extremely corrosive in presence of aluminum, of copper, of stainless steel(316). Highly corrosive in presence of stainlesssteel(304). Non-corrosive in presence of glass.

Special Remarks on Reactivity:Hygroscopic. Strong oxidizer. Reacts violently with water and alcohol especially when water is added to the product.Incompatible (can react explosively or dangerously) with the following: ACETIC ACID, ACRYLIC ACID, AMMONIUMHYDROXIDE, CRESOL, CUMENE, DICHLOROETHYL ETHER, ETHYLENE CYANOHYDRIN, ETHYLENEIMINE, NITRICACID, 2-NITROPROPANE, PROPYLENE OXIDE, SULFOLANE, VINYLIDENE CHLORIDE, DIETHYLENE GLYCOLMONOMETHYL ETHER, ETHYL ACETATE, ETHYLENE CYANOHYDRIN, ETHYLENE GLYCOL MONOETHYL ETHERACETATE, GLYOXAL, METHYL ETHYL KETONE, dehydrating agents, organic materials, moisture (water), Acetic anhydride,Acetone, cyanohydrin, Acetone+nitric acid, Acetone + potassium dichromate, Acetonitrile, Acrolein, Acrylonitrile, Acrylonitrile+water, Alcohols + hydrogen peroxide, ally compounds such as Allyl alcohol, and Allyl Chloride, 2-Aminoethanol, Ammoniumhydroxide, Ammonium triperchromate, Aniline, Bromate + metals, Bromine pentafluoride, n-Butyraldehyde, Carbides, Cesiumacetylene carbide, Chlorates, Cyclopentanone oxime, chlorinates, Chlorates + metals, Chlorine trifluoride, Chlorosulfonicacid, 2-cyano-4-nitrobenzenediazonium hydrogen sulfate, Cuprous nitride, p-chloronitrobenzene, 1,5-Dinitronaphthlene +

A-76

p. 5

sulfur, Diisobutylene, p-dimethylaminobenzaldehyde, 1,3-Diazidobenzene, Dimethylbenzylcarbinol + hydrogen peroxide,Epichlorohydrin, Ethyl alcohol + hydrogen peroxide, Ethylene diamine, Ethylene glycol and other glycols, , Ethylenimine,Fulminates, hydrogen peroxide, Hydrochloric acid, Hydrofluoric acid, Iodine heptafluoride, Indane + nitric acid, Iron, Isoprene,Lithium silicide, Mercuric nitride, Mesityl oxide, Mercury nitride, Metals (powdered), Nitromethane, Nitric acid + glycerides,p-Nitrotoluene, Pentasilver trihydroxydiaminophosphate, Perchlorates, Perchloric acid, Permanganates + benzene, 1-Phenyl-2-methylpropyl alcohol + hydrogen peroxide, Phosphorus, Phosphorus isocyanate, Picrates, Potassium tert-butoxide,Potassium chlorate, Potassium Permanganate and other permanganates, halogens, amines, Potassium Permanganate +Potassium chloride, Potassium Permanganate + water, Propiolactone (beta)-, Pyridine, Rubidium aceteylene carbide, Silverpermanganate, Sodium, Sodium carbonate, sodium hydroxide, Steel, styrene monomer, toluene + nitric acid, Vinyl acetate,Thalium (I) azidodithiocarbonate, Zinc chlorate, Zinc Iodide, azides, carbonates, cyanides, sulfides, sulfites, alkali hydrides,carboxylic acid anhydrides, nitriles, olefinic organics, aqueous acids, cyclopentadiene, cyano-alcohols, metal acetylides,Hydrogen gas is generated by the action of the acid on most metals (i.e. lead, copper, tin, zinc, aluminum, etc.). Concentratedsulfuric acid oxidizes, dehydrates, or sulfonates most organic compounds.

Special Remarks on Corrosivity:Non-corrosive to lead and mild steel, but dillute acid attacks most metals. Attacks many metals releasing hydrogen. Minorcorrosive effect on bronze. No corrosion data on brass or zinc.




Toxicity to Animals:WARNING: THE LC50 VALUES HEREUNDER ARE ESTIMATED ON THE BASIS OF A 4-HOUR EXPOSURE. Acute oraltoxicity (LD50): 2140 mg/kg [Rat.]. Acute toxicity of the vapor (LC50): 320 mg/m3 2 hours [Mouse].

Chronic Effects on Humans:CARCINOGENIC EFFECTS: Classified 1 (Proven for human.) by IARC, + (Proven.) by OSHA. Classified A2 (Suspectedfor human.) by ACGIH. May cause damage to the following organs: kidneys, lungs, heart, cardiovascular system, upperrespiratory tract, eyes, teeth.

Other Toxic Effects on Humans:Extremely hazardous in case of inhalation (lung corrosive). Very hazardous in case of skin contact (corrosive, irritant,permeator), of eye contact (corrosive), of ingestion, .


Special Remarks on Chronic Effects on Humans:Mutagenicity: Cytogenetic Analysis: Hamster, ovary = 4mmol/L Reproductive effects: May cause adverse reproductive effectsbased on animal data. Developmental abnormalities (musculoskeletal) in rabbits at a dose of 20 mg/m3 for 7 hrs.(RTECS)Teratogenecity: neither embryotoxic, fetoxic, nor teratogenetic in mice or rabbits at inhaled doses producing some maternaltoxicity

Special Remarks on other Toxic Effects on Humans:Acute Potential Health Effects: Skin: Causes severe skin irritation and burns. Continued contact can cause tissue necrosis.Eye: Causes severe eye irritation and burns. May cause irreversible eye injury. Ingestion: Harmful if swallowed. May causepermanent damage to the digestive tract. Causes gastrointestial tract burns. May cause perforation of the stomach, GIbleeding, edema of the glottis, necrosis and scarring, and sudden circulatory collapse(similar to acute inhalation). It mayalso cause systemic toxicity with acidosis. Inhalation: May cause severe irritation of the respiratory tract and mucousmembranes with sore throat, coughing, shortness of breath, and delayed lung edema. Causes chemical burns to the repiratorytract. Inhalation may be fatal as a result of spasm, inflammation, edema of the larynx and bronchi, chemical pneumonitis,and pulmonary edema. Cause corrosive action on mucous membranes. May affect cardiovascular system (hypotension,depressed cardiac output, bradycardia). Circulatory collapse with clammy skin, weak and rapid pulse, shallow respiration, andscanty urine may follow. Circulatory shock is often the immediate cause of death. May also affect teeth(changes in teeth andsupporting structures - erosion, discoloration). Chronic Potential Health Effects: Inhalation: Prolonged or repeated inhalationmay affect behavior (muscle contraction or spasticity), urinary system (kidney damage), and cardiovascular system, heart(ischemic heart leisons), and respiratory system/lungs(pulmonary edema, lung damage), teeth (dental discoloration, erosion).Skin: Prolonged or repeated skin contact may cause dermatitis, an allergic skin reaction.

A-77

p. 6


Ecotoxicity: Ecotoxicity in water (LC50): 49 mg/l 48 hours [bluegill/sunfish].






Waste Disposal:Sulfuric acid may be placed in sealed container or absorbed in vermiculite, dry sand, earth, or a similar material. It may alsobe diluted and neutralized. Be sure to consult with local or regional authorities (waste regulators) prior to any disposal. Wastemust be disposed of in accordance with federal, state and local environmental control regulations.



Identification: : Sulfuric acid UNNA: 1830 PG: II



Federal and State Regulations:Illinois toxic substances disclosure to employee act: Sulfuric acid New York release reporting list: Sulfuric acid RhodeIsland RTK hazardous substances: Sulfuric acid Pennsylvania RTK: Sulfuric acid Minnesota: Sulfuric acid MassachusettsRTK: Sulfuric acid New Jersey: Sulfuric acid California Director's List of Hazardous Substances (8 CCR 339): Sulfuric acidTennessee RTK: Sulfuric acid TSCA 8(b) inventory: Sulfuric acid SARA 302/304/311/312 extremely hazardous substances:Sulfuric acid SARA 313 toxic chemical notification and release reporting: Sulfuric acid CERCLA: Hazardous substances.:Sulfuric acid: 1000 lbs. (453.6 kg)



WHMIS (Canada):CLASS D-1A: Material causing immediate and serious toxic effects (VERY TOXIC). CLASS E: Corrosive liquid.

DSCL (EEC):R35- Causes severe burns. S2- Keep out of the reach of children. S26- In case of contact with eyes, rinse immediately withplenty of water and seek medical advice. S30- Never add water to this product. S45- In case of accident or if you feel unwell,seek medical advice immediately (show the label where possible).

HMIS (U.S.A.):

Health Hazard: 3

Fire Hazard: 0

Reactivity: 2

A-78

p. 7

Personal Protection:


Health: 3

Flammability: 0

Reactivity: 2

Specific hazard:

Protective Equipment:Gloves. Full suit. Vapor respirator. Be sure to use an approved/certified respirator or equivalent. Wear appropriate respiratorwhen ventilation is inadequate. Face shield.


References:-Material safety data sheet emitted by: la Commission de la Santé et de la Sécurité du Travail du Québec. -The Sigma-AldrichLibrary of Chemical Safety Data, Edition II. -Hawley, G.G.. The Condensed Chemical Dictionary, 11e ed., New York N.Y., VanNostrand Reinold, 1987.


Created: 10/09/2005 11:58 PM

Last Updated: 05/21/2013 12:00 PM


A-79

p. 1

1 2 0

He a lt h

Fire

Re a c t iv it y


2

1

0

E

Material Safety Data SheetUrea MSDS


Product Name: Urea

Catalog Codes: SLU1063, SLU1132, SLU1093, SLU1162

CAS#: 57-13-6

RTECS: YR6250000

TSCA: TSCA 8(b) inventory: Urea

CI#: Not available.

Synonym: Carbamide

Chemical Name: carbonyldiamide

Chemical Formula: (NH2)2CO or CH4N2O









Composition:


Urea 57-13-6 100

Toxicological Data on Ingredients: Urea: ORAL (LD50): Acute: 8471 mg/kg [Rat]. 11000 mg/kg [Mouse].


Potential Acute Health Effects: Hazardous in case of skin contact (irritant), of eye contact (irritant), of ingestion, of inhalation.

Potential Chronic Health Effects:CARCINOGENIC EFFECTS: Not available. MUTAGENIC EFFECTS: Mutagenic for mammalian somatic cells.TERATOGENIC EFFECTS: Not available. DEVELOPMENTAL TOXICITY: Not available. The substance may be toxic toblood, cardiovascular system. Repeated or prolonged exposure to the substance can produce target organs damage.


Eye Contact:Check for and remove any contact lenses. In case of contact, immediately flush eyes with plenty of water for at least 15minutes. Cold water may be used. Get medical attention.

Skin Contact:

A-80


p. 2

In case of contact, immediately flush skin with plenty of water. Cover the irritated skin with an emollient. Remove contaminatedclothing and shoes. Cold water may be used.Wash clothing before reuse. Thoroughly clean shoes before reuse. Get medicalattention.


Inhalation:If inhaled, remove to fresh air. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medicalattention.






Auto-Ignition Temperature: Not available.

Flash Points: Not available.

Flammable Limits: Not available.

Products of Combustion: These products are carbon oxides (CO, CO2), nitrogen oxides (NO, NO2...).

Fire Hazards in Presence of Various Substances: Slightly flammable to flammable in presence of heat.









Precautions:Keep locked up.. Keep away from heat. Keep away from sources of ignition. Empty containers pose a fire risk, evaporatethe residue under a fume hood. Ground all equipment containing material. Do not ingest. Do not breathe dust. Wear suitableprotective clothing. In case of insufficient ventilation, wear suitable respiratory equipment. If ingested, seek medical advice

A-81

p. 3

immediately and show the container or the label. Avoid contact with skin and eyes. Keep away from incompatibles such asoxidizing agents.

Storage: Keep container tightly closed. Keep container in a cool, well-ventilated area. Do not store above 23°C (73.4°F).








Odor:Almost odorless; May gradually develop slight odor of ammonia, especially in presence of moisture.

Taste: Cooling. Saline


Color: White.



Melting Point: 132.7°C (270.9°F)







Water/Oil Dist. Coeff.: The product is more soluble in water; log(oil/water) = -2.1



Solubility: Easily soluble in cold water, hot water.



A-82

p. 4


Conditions of Instability: Excess heat, excess dust generation, incompatible materials.

Incompatibility with various substances: Reactive with oxidizing agents.


Special Remarks on Reactivity:Hygroscopic. Aborbs moisture from air. Reacts violently with Gallum Perchlorate. Reacts with chlorine to form chloramines. Italso reacts with the following: sodium hypochlorite, sodium nitrate, calcium hypochlorite, NaNO2, P2Cl5, nitrosyl perchlorate,strong oxidizing agents (permanganate, nitrate, dichromate, chloride)




Routes of Entry: Inhalation. Ingestion.


Chronic Effects on Humans:MUTAGENIC EFFECTS: Mutagenic for mammalian somatic cells. May cause damage to the following organs: blood,cardiovascular system.

Other Toxic Effects on Humans: Hazardous in case of skin contact (irritant), of ingestion, of inhalation.


Special Remarks on Chronic Effects on Humans:May cause adverse reproductive effects (fetotoxicity) and genetic material (mutagenicity) based on animal studies. Passesthrough the placental barrier in human and is present in breast milk.

Special Remarks on other Toxic Effects on Humans:Acute Potential Health Effects: Skin: Causes skin irritation. Eyes: Causes eye irritation. Inhalation: Causes irritation of therespiratory tract, nose, and throat, coughing and sneezing. May also affect blood, metabolsim and urinary system. Ingestion:Causes digestive (gastrointestinal) tract irritation with nausea, vomiting, and diarrhea. May affect behavior (altered sleeptime, change in motor activity), cardiovascular system (heart rate), and the brain. May also affect the blood and may causetumorigenic effects. Chronic Potential Health Effects: Prolonged exposure may cause adverse reproductive effects. Laboratoryexperiments on animals have resulted in mutagenic effects. Prolonged exposure or exposure at high concentrations maycause eye damage.









A-83

p. 5






Federal and State Regulations:Minnesota: Urea TSCA 8(b) inventory: Urea




DSCL (EEC):R36/38- Irritating to eyes and skin. R40- Possible risks of irreversible effects. S24/25- Avoid contact with skin and eyes.

HMIS (U.S.A.):

Health Hazard: 2

Fire Hazard: 1

Reactivity: 0



Health: 2

Flammability: 1

Reactivity: 0

Specific hazard:





Created: 10/10/2005 08:32 PM

Last Updated: 05/21/2013 12:00 PM


A-84

SAFETY DATA SHEET

Creation Date 11-Jun-2004 Revision Date 06-Feb-2018 Revision Number 4

1. IdentificationProduct Name 2-Nitrotoluene

Cat No. : AC129030000; AC129030010; AC129030025; AC129030050

CAS-No 88-72-2

Synonyms alpha-Methylnitrobenzene

Recommended Use Laboratory chemicals.

Uses advised against Not for food, drug, pesticide or biocidal product use

Details of the supplier of the safety data sheet

Emergency Telephone Number For information US call: 001-800-ACROS-01 / Europe call: +32 14 57 52 11

Emergency Number US:001-201-796-7100 / Europe: +32 14 57 52 99

CHEMTREC Tel. No.US:001-800-424-9300 / Europe:001-703-527-3887

2. Hazard(s) identificationClassification This chemical is considered hazardous by the 2012 OSHA Hazard Communication Standard (29 CFR 1910.1200)

Label Elements

Signal WordDanger

Hazard StatementsHarmful if swallowedMay cause genetic defectsMay cause cancerSuspected of damaging fertility

Company Fisher ScientificOne Reagent LaneFair Lawn, NJ 07410Tel: (201) 796-7100

Acros OrganicsOne Reagent LaneFair Lawn, NJ 07410

Acute oral toxicity Category 4Germ Cell Mutagenicity Category 1BCarcinogenicity Category 1BReproductive Toxicity Category 2

______________________________________________________________________________________________

Page 1 / 8

A-85

______________________________________________________________________________________________2-Nitrotoluene Revision Date 06-Feb-2018

Precautionary StatementsPreventionObtain special instructions before useDo not handle until all safety precautions have been read and understoodUse personal protective equipment as requiredWash face, hands and any exposed skin thoroughly after handlingDo not eat, drink or smoke when using this product

ResponseIF exposed or concerned: Get medical attention/advice

IngestionIF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwellRinse mouth

StorageStore locked up

DisposalDispose of contents/container to an approved waste disposal plant

Hazards not otherwise classified (HNOC) Toxic to aquatic life with long lasting effectsWARNING. Cancer - https://www.p65warnings.ca.gov/.

3. Composition/Information on Ingredients

Component CAS-No Weight %

o-Nitrotoluene 88-72-2 >95

4. First-aid measures

Eye Contact Immediate medical attention is required. Rinse immediately with plenty of water, also underthe eyelids, for at least 15 minutes.

Skin Contact Wash off immediately with soap and plenty of water while removing all contaminatedclothes and shoes. Immediate medical attention is required.

Inhalation Remove from exposure, lie down. Move to fresh air. If not breathing, give artificialrespiration. Immediate medical attention is required.

Ingestion Call a physician immediately. Clean mouth with water.

Most important symptoms andeffects

No information available.

Notes to Physician Treat symptomatically

5. Fire-fighting measuresSuitable Extinguishing Media Water spray. Carbon dioxide (CO 2). Dry chemical. Chemical foam.

Unsuitable Extinguishing Media No information available

Flash Point 95 °C / 203 °F

______________________________________________________________________________________________

Page 2 / 8

A-86


Method - No information available

Autoignition Temperature 420 °C / 788 °F

Explosion LimitsUpper No data available

Lower 2.2%

Sensitivity to Mechanical Impact No information available

Sensitivity to Static Discharge No information available

Specific Hazards Arising from the ChemicalKeep product and empty container away from heat and sources of ignition.

Hazardous Combustion ProductsNitrogen oxides (NOx) Carbon monoxide (CO) Carbon dioxide (CO2)

Protective Equipment and Precautions for FirefightersAs in any fire, wear self-contained breathing apparatus pressure-demand, MSHA/NIOSH (approved or equivalent) and fullprotective gear.

NFPA

6. Accidental release measuresPersonal Precautions Ensure adequate ventilation. Use personal protective equipment.

Environmental Precautions Do not flush into surface water or sanitary sewer system.

Methods for Containment and CleanUp

Soak up with inert absorbent material (e.g. sand, silica gel, acid binder, universal binder,sawdust). Keep in suitable, closed containers for disposal.

7. Handling and storageHandling Do not breathe vapors or spray mist. Do not get in eyes, on skin, or on clothing. Use only in

area provided with appropriate exhaust ventilation.

Storage Keep container tightly closed in a dry and well-ventilated place.

8. Exposure controls / personal protectionExposure Guidelines

Health2

Flammability1

Instability0

Physical hazardsN/A

Component ACGIH TLV OSHA PEL NIOSH IDLH Mexico OEL (TWA)

o-Nitrotoluene TWA: 2 ppmSkin

(Vacated) TWA: 2 ppm(Vacated) TWA: 11 mg/m3

SkinTWA: 5 ppm

TWA: 30 mg/m3

IDLH: 200 ppmTWA: 2 ppm

TWA: 11 mg/m3

TWA: 5 ppmTWA: 30 mg/m3

STEL: 10 ppmSTEL: 60 mg/m3

Legend

ACGIH - American Conference of Governmental Industrial HygienistsOSHA - Occupational Safety and Health AdministrationNIOSH IDLH: The National Institute for Occupational Safety and Health Immediately Dangerous to Life or Health

Engineering Measures Ensure adequate ventilation, especially in confined areas.

Personal Protective Equipment

Eye/face Protection

______________________________________________________________________________________________

Page 3 / 8

Wear appropriate protective eyeglasses or chemical safety goggles as described byOSHA's eye and face protection regulations in 29 CFR 1910.133 or European Standard

A-87


9. Physical and chemical propertiesPhysical State Liquid

Appearance Yellow

Odor No information available

Odor Threshold No information available

pH No information available

Melting Point/Range -9 °C / 15.8 °F

Boiling Point/Range 222 °C / 431.6 °F

Flash Point 95 °C / 203 °F

Evaporation Rate No information available

Flammability (solid,gas) Not applicable

Flammability or explosive limitsUpper No data available

Lower 2.2%

Vapor Pressure 0.16 mbar @ 20 °C

Vapor Density 4.73

Specific Gravity 1.160

Solubility Insoluble in water

Partition coefficient; n-octanol/water No data available

Autoignition Temperature 420 °C / 788 °F

Decomposition Temperature No information available

Viscosity No information available

Molecular Formula C7 H7 N O2

Molecular Weight 137.14

10. Stability and reactivity

Reactive Hazard None known, based on information available

Stability No information available.

Conditions to Avoid Incompatible products.

Incompatible Materials Strong bases, Amines, Alkaline, Reducing agents

Hazardous Decomposition Products Nitrogen oxides (NOx), Carbon monoxide (CO), Carbon dioxide (CO2)

Hazardous Polymerization No information available.

Hazardous Reactions None under normal processing.

11. Toxicological informationAcute Toxicity

Product InformationComponent Information

Component LD50 Oral LD50 Dermal LC50 Inhalation

o-Nitrotoluene LD50 = 890 mg/kg ( Rat ) LD50 > 5000 mg/kg ( Rat ) LC50 > 197 ppm ( Rat ) 4 h

EN166.

Skin and body protection Wear appropriate protective gloves and clothing to prevent skin exposure.

Respiratory Protection Follow the OSHA respirator regulations found in 29 CFR 1910.134 or European StandardEN 149. Use a NIOSH/MSHA or European Standard EN 149 approved respirator ifexposure limits are exceeded or if irritation or other symptoms are experienced.

Hygiene Measures

______________________________________________________________________________________________

Page 4 / 8

Handle in accordance with good industrial hygiene and safety practice.

A-88


Toxicologically SynergisticProducts

No information available

Delayed and immediate effects as well as chronic effects from short and long-term exposure

Irritation No information available

Sensitization No information available

Carcinogenicity The table below indicates whether each agency has listed any ingredient as a carcinogen.

Component CAS-No IARC NTP ACGIH OSHA Mexico

o-Nitrotoluene 88-72-2 Group 2A ReasonablyAnticipated

Not listed X Not listed

IARC: (International Agency for Research on Cancer) IARC: (International Agency for Research on Cancer)Group 1 - Carcinogenic to HumansGroup 2A - Probably Carcinogenic to HumansGroup 2B - Possibly Carcinogenic to Humans

NTP: (National Toxicity Program) NTP: (National Toxicity Program)Known - Known CarcinogenReasonably Anticipated - Reasonably Anticipated to be a HumanCarcinogen

Mutagenic Effects Mutagenic

Reproductive Effects No information available.

Developmental Effects No information available.

Teratogenicity Teratogenic effects have occurred in experimental animals.

STOT - single exposure None known

STOT - repeated exposure None known

Aspiration hazard No information available

Symptoms / effects,both acute anddelayed

No information available

Endocrine Disruptor Information No information available

Other Adverse Effects The toxicological properties have not been fully investigated.

12. Ecological informationEcotoxicity The product contains following substances which are hazardous for the environment. Toxic to aquatic organisms, may causelong-term adverse effects in the aquatic environment.

Component Freshwater Algae Freshwater Fish Microtox Water Flea

o-Nitrotoluene EC50: = 51.7 mg/L, 96h(Chlorella pyrenoidosa)

LC50: 34.6 - 39.9 mg/L, 96hstatic (Pimephales

promelas)LC50: = 64.9 mg/L, 96h

static (Brachydanio rerio)LC50: = 18 mg/L, 96hsemi-static (Poecilia

reticulata)LC50: = 7 mg/L, 96h

semi-static (Oryzias latipes)

EC50 = 1.85 mg/L 15 minEC50 = 100 mg/L 24 h

EC50: = 5.4 mg/L, 48h(Daphnia magna)

Persistence and Degradability based on information available. May persist

Bioaccumulation/ Accumulation No information available.

______________________________________________________________________________________________

Page 5 / 8

A-89


Mobility Will likely be mobile in the environment due to its water solubility. Is not likely mobile in theenvironment due its low water solubility.

13. Disposal considerationsWaste Disposal Methods Chemical waste generators must determine whether a discarded chemical is classified as a

hazardous waste. Chemical waste generators must also consult local, regional, andnational hazardous waste regulations to ensure complete and accurate classification.

14. Transport informationDOT

UN-No UN1664

Proper Shipping Name NITROTOLUENES, LIQUID

Hazard Class 6.1

Packing Group II

TDG UN-No UN1664


Hazard Class 6.1

Packing Group II

IATA UN-No UN1664


Hazard Class 6.1

Packing Group II

IMDG/IMO UN-No UN1664


Hazard Class 6.1

Packing Group II

15. Regulatory information

All of the components in the product are on the following Inventory lists: X = listed

International Inventories

Component TSCA DSL NDSL EINECS ELINCS NLP PICCS ENCS AICS IECSC KECL

o-Nitrotoluene X X - 201-853-3 - X X X X XLegend:X - ListedE - Indicates a substance that is the subject of a Section 5(e) Consent order under TSCA.F - Indicates a substance that is the subject of a Section 5(f) Rule under TSCA.N - Indicates a polymeric substance containing no free-radical initiator in its inventory name but is considered to cover the designatedpolymer made with any free-radical initiator regardless of the amount used.P - Indicates a commenced PMN substanceR - Indicates a substance that is the subject of a Section 6 risk management rule under TSCA.S - Indicates a substance that is identified in a proposed or final Significant New Use RuleT - Indicates a substance that is the subject of a Section 4 test rule under TSCA.XU - Indicates a substance exempt from reporting under the Inventory Update Rule, i.e. Partial Updating of the TSCA Inventory Data BaseProduction and Site Reports (40 CFR 710(B).Y1 - Indicates an exempt polymer that has a number-average molecular weight of 1,000 or greater.Y2 - Indicates an exempt polymer that is a polyester and is made only from reactants included in a specified list of low concern reactantsthat comprises one of the eligibility criteria for the exemption rule.

U.S. Federal Regulations

TSCA 12(b) Not applicable

SARA 313

Component CAS-No Weight % SARA 313 - ThresholdValues %

______________________________________________________________________________________________

Page 6 / 8

A-90


o-Nitrotoluene 88-72-2 >95 0.1

SARA 311/312 Hazard Categories See section 2 for more information

CWA (Clean Water Act)

Component CWA - HazardousSubstances

CWA - ReportableQuantities

CWA - Toxic Pollutants CWA - Priority Pollutants

o-Nitrotoluene X - - -

Clean Air Act Not applicable

OSHA Occupational Safety and Health AdministrationNot applicable

CERCLA This material, as supplied, contains one or more substances regulated as a hazardoussubstance under the Comprehensive Environmental Response Compensation and LiabilityAct (CERCLA) (40 CFR 302)

Component Hazardous Substances RQs CERCLA EHS RQs

o-Nitrotoluene 1000 lb -

California Proposition 65 This product contains the following proposition 65 chemicals

Component CAS-No California Prop. 65 Prop 65 NSRL Category

o-Nitrotoluene 88-72-2 Carcinogen - Carcinogen

U.S. State Right-to-KnowRegulations

Component Massachusetts New Jersey Pennsylvania Illinois Rhode Island

o-Nitrotoluene X X X X -

U.S. Department of Transportation

Reportable Quantity (RQ): NDOT Marine Pollutant NDOT Severe Marine Pollutant N

U.S. Department of Homeland SecurityThis product does not contain any DHS chemicals.

Other International Regulations

Mexico - Grade No information available

16. Other informationPrepared By Regulatory Affairs

Thermo Fisher ScientificEmail: [email protected]

Creation Date 11-Jun-2004

Revision Date 06-Feb-2018

Print Date 06-Feb-2018

Revision Summary This document has been updated to comply with the US OSHA HazCom 2012 Standardreplacing the current legislation under 29 CFR 1910.1200 to align with the GloballyHarmonized System of Classification and Labeling of Chemicals (GHS).

______________________________________________________________________________________________

Page 7 / 8

DisclaimerThe information provided in this Safety Data Sheet is correct to the best of our knowledge, information and belief at thedate of its publication. The information given is designed only as a guidance for safe handling, use, processing, storage,transportation, disposal and release and is not to be considered a warranty or quality specification. The informationrelates only to the specific material designated and may not be valid for such material used in combination with any othermaterials or in any process, unless specified in the text

A-91


End of SDS

______________________________________________________________________________________________

Page 8 / 8

A-92

p. 1

0 1 0

He a lt h

Fire

Re a c t iv it y


1

0

0

A

Material Safety Data SheetChlorine Standard Solution MSDS


Product Name: Chlorine Standard Solution


CAS#: Mixture.

RTECS: Not applicable.

TSCA: TSCA 8(b) inventory: Potassium iodate; Water

CI#: Not available.

Synonym:

Chemical Name: Not applicable.

Chemical Formula: Not applicable.









Composition:


Potassium iodate 7758-05-6 0.01

Water 7732-18-5 100

Toxicological Data on Ingredients:


Potential Acute Health Effects:Slightly hazardous in case of skin contact (irritant), of eye contact (irritant), of ingestion, . Non-corrosive for skin. Non-sensitizerfor skin. Non-permeator by skin. Non-irritant for lungs. Non-sensitizer for lungs. Non-corrosive to the eyes. Non-corrosive forlungs.

Potential Chronic Health Effects:Non-corrosive for skin. Non-irritant for skin. Non-sensitizer for skin. Non-permeator by skin. Non-irritating to the eyes.Non-hazardous in case of ingestion. Non-hazardous in case of inhalation. Non-irritant for lungs. Non-sensitizer for lungs.CARCINOGENIC EFFECTS: Not available. MUTAGENIC EFFECTS: Not available. TERATOGENIC EFFECTS: Not available.DEVELOPMENTAL TOXICITY: Not available.


A-93


p. 2

Eye Contact:Check for and remove any contact lenses. In case of contact, immediately flush eyes with plenty of water for at least 15minutes. Cold water may be used. Get medical attention if irritation occurs.

Skin Contact:Wash with soap and water. Cover the irritated skin with an emollient. Get medical attention if irritation develops. Cold watermay be used.

Serious Skin Contact: Not available.












Explosion Hazards in Presence of Various Substances: Non-explosive in presence of open flames and sparks, of shocks.



Special Remarks on Explosion Hazards:Potentially explosive reaction with charcoal + ozone; metals; arsenic; carbon; phosphorus; sulfur; alkali metal hydrides;alkaline earth metal hydrides; antimony sulfide; arsenic sulfide; tin sulfide; metal cyanides; metal thiocyanates; maganesedioxide. (Potassium iodate)


Small Spill:Dilute with water and mop up, or absorb with an inert dry material and place in an appropriate waste disposal container.Finish cleaning by spreading water on the contaminated surface and dispose of according to local and regional authorityrequirements.

Large Spill:Absorb with an inert material and put the spilled material in an appropriate waste disposal. Finish cleaning by spreading wateron the contaminated surface and allow to evacuate through the sanitary system.


A-94

p. 3

Precautions: No specific safety phrase has been found applicable for this product.

Storage: Keep container tightly closed. Keep container in a cool, well-ventilated area.


Engineering Controls:Provide exhaust ventilation or other engineering controls to keep the airborne concentrations of vapors below their respectivethreshold limit value.

Personal Protection: Safety glasses. Lab coat.

Personal Protection in Case of a Large Spill:Splash goggles. Full suit. Boots. Gloves. Suggested protective clothing might not be sufficient; consult a specialist BEFOREhandling this product.






Molecular Weight: Not applicable.

Color: Clear Colorless.

pH (1% soln/water): Neutral.

Boiling Point: The lowest known value is 100°C (212°F) (Water).



Specific Gravity: The only known value is 1 (Water = 1) (Water).

Vapor Pressure: The highest known value is 2.3 kPa (@ 20°C) (Water).

Vapor Density: The highest known value is 0.62 (Air = 1) (Water).






Solubility: Easily soluble in cold water, hot water.




Conditions of Instability: Incompatible materials

A-95

p. 4



Special Remarks on Reactivity:It can react vigorously with reducing materials. (Potassium iodate)




Routes of Entry: Absorbed through skin. Eye contact.


Chronic Effects on Humans: Not available.

Other Toxic Effects on Humans:Slightly hazardous in case of skin contact (irritant), of ingestion, . Non-corrosive for skin. Non-sensitizer for skin. Non-permeator by skin. Non-irritant for lungs. Non-sensitizer for lungs. Non-corrosive to the eyes. Non-corrosive for lungs.

Special Remarks on Toxicity to Animals:Lowest Published Lethal Dose: LDL [Mouse] - Route - Oral; Dose: 531 mg/kg LDL [Dog] - Route - Oral; Dose: 200 mg/kgLethal Dose/Conc 50% Kill: LD50 [Mouse] - Route - Intraperitoneal; Dose: 136 mg/kg (Potassium iodate)


Special Remarks on other Toxic Effects on Humans:Acute Potential Health Effects: Skin: May cause skin irritation. Eyes: May cause eye irritation. Inhalation: May causerespiratory tract irritation. Ingestion: May cause gastrointestinal tract irritation. This solution contains Potassium Iodatewhich may affect behavior/Central Nervous system (excitement, convulsions), respiration. Chronic Potential Health Effects:Ingestion: Prolonged or repeated ingestion of Potassium Iodate may affect the liver and kidneys, metabolism (anorexia), andthe blood (anemia).





Toxicity of the Products of Biodegradation: Not available.






A-96

p. 5




Federal and State Regulations: TSCA 8(b) inventory: Potassium iodate; Water

Other Regulations: Not available. or of its ingredients



DSCL (EEC):This product is not classified according to the EU regulations. Not applicable.

HMIS (U.S.A.):

Health Hazard: 1

Fire Hazard: 0

Reactivity: 0

Personal Protection: a


Health: 1

Flammability: 0

Reactivity: 0

Specific hazard:

Protective Equipment:Not applicable. Lab coat. Not applicable. Safety glasses.




Created: 10/10/2005 12:58 AM

Last Updated: 05/21/2013 12:00 PM


A-97

p. 1

3 2 0

He a lt h

Fire

Re a c t iv it y


2

3

0

H

Material Safety Data SheetChlorobenzene MSDS


Product Name: Chlorobenzene


CAS#: 108-90-7

RTECS: CZ0175000

TSCA: TSCA 8(b) inventory: Chlorobenzene

CI#: Not available.

Synonym: Monochlorobenzene


Chemical Formula: C6H5Cl









Composition:


Chlorobenzene 108-90-7 100

Toxicological Data on Ingredients: Chlorobenzene: ORAL (LD50): Acute: 1110 mg/kg [Rat]. 2300 mg/kg [Mouse].


Potential Acute Health Effects:Very hazardous in case of skin contact (irritant), of eye contact (irritant), of ingestion, of inhalation. Hazardous in case of skincontact (corrosive, sensitizer, permeator). Inflammation of the eye is characterized by redness, watering, and itching. Skininflammation is characterized by itching, scaling, reddening, or, occasionally, blistering.

Potential Chronic Health Effects:Very hazardous in case of skin contact (irritant), of eye contact (irritant), of ingestion, of inhalation. Hazardous in case of skincontact (corrosive, sensitizer, permeator). CARCINOGENIC EFFECTS: Not available. MUTAGENIC EFFECTS: Not available.TERATOGENIC EFFECTS: Not available. DEVELOPMENTAL TOXICITY: Not available. The substance is toxic to kidneys,lungs, the nervous system, liver, mucous membranes. Repeated or prolonged exposure to the substance can produce targetorgans damage. Repeated or prolonged inhalation of vapors may lead to chronic respiratory irritation.


A-98


p. 2


Skin Contact:If the chemical got onto the clothed portion of the body, remove the contaminated clothes as quickly as possible, protectingyour own hands and body. Place the victim under a deluge shower. If the chemical got on the victim's exposed skin, suchas the hands : Gently and thoroughly wash the contaminated skin with running water and non-abrasive soap. Be particularlycareful to clean folds, crevices, creases and groin. If irritation persists, seek medical attention. Wash contaminated clothingbefore reusing.




Ingestion:Do not induce vomiting. Examine the lips and mouth to ascertain whether the tissues are damaged, a possible indication thatthe toxic material was ingested; the absence of such signs, however, is not conclusive. Loosen tight clothing such as a collar,tie, belt or waistband. If the victim is not breathing, perform mouth-to-mouth resuscitation. Seek immediate medical attention.



Flammability of the Product: Flammable.

Auto-Ignition Temperature: 638°C (1180.4°F)

Flash Points: CLOSED CUP: 29.44°C (85°F).

Flammable Limits: LOWER: 1.3% UPPER: 7.1%


Fire Hazards in Presence of Various Substances: Flammable in presence of open flames and sparks.


Fire Fighting Media and Instructions:Flammable liquid, soluble or dispersed in water. SMALL FIRE: Use DRY chemical powder. LARGE FIRE: Use alcohol foam,water spray or fog. Cool containing vessels with water jet in order to prevent pressure build-up, autoignition or explosion.




Small Spill: Absorb with an inert material and put the spilled material in an appropriate waste disposal.

Large Spill:Flammable liquid. Keep away from heat. Keep away from sources of ignition. Stop leak if without risk. Absorb with DRY earth,sand or other non-combustible material. Do not touch spilled material. Prevent entry into sewers, basements or confinedareas; dike if needed. Eliminate all ignition sources. Be careful that the product is not present at a concentration level aboveTLV. Check TLV on the MSDS and with local authorities.

A-99

p. 3


Precautions:Keep container dry. Keep away from heat. Keep away from sources of ignition. Ground all equipment containing material. Donot ingest. Do not breathe gas/fumes/ vapour/spray. Never add water to this product In case of insufficient ventilation, wearsuitable respiratory equipment If ingested, seek medical advice immediately and show the container or the label. Avoid contactwith skin and eyes

Storage:Flammable materials should be stored in a separate safety storage cabinet or room. Keep away from heat. Keep away fromsources of ignition. Keep container tightly closed. Keep in a cool, well-ventilated place. Ground all equipment containingmaterial. A refrigerated room would be preferable for materials with a flash point lower than 37.8°C (100°F).



Personal Protection:Splash goggles. Lab coat. Vapor respirator. Be sure to use an approved/certified respirator or equivalent. Gloves.


Exposure Limits:TWA: 10 (ppm) TWA: 46 (mg/m3) Consult local authorities for acceptable exposure limits.



Odor: Almond-like.



Color: Colorless.



Melting Point: -45.6°C (-50.1°F)



Vapor Pressure: 8.8 mm of Hg (@ 20°C)



Odor Threshold: 0.2 ppm



A-100

p. 4

Dispersion Properties: See solubility in water, methanol, diethyl ether.

Solubility:Soluble in methanol, diethyl ether. Very slightly soluble in cold water.









Polymerization: No.


Routes of Entry: Dermal contact. Eye contact. Inhalation. Ingestion.


Chronic Effects on Humans: The substance is toxic to kidneys, lungs, the nervous system, liver, mucous membranes.

Other Toxic Effects on Humans:Very hazardous in case of skin contact (irritant), of ingestion, of inhalation. Hazardous in case of skin contact (corrosive,sensitizer, permeator).











Waste Disposal:


A-101

p. 5

DOT Classification: Class 3: Flammable liquid.

Identification: : Chlorobenzene : UN1134 PG: III



Federal and State Regulations:Pennsylvania RTK: Chlorobenzene Massachusetts RTK: Chlorobenzene TSCA 8(b) inventory: Chlorobenzene SARA 313toxic chemical notification and release reporting: Chlorobenzene CERCLA: Hazardous substances.: Chlorobenzene



WHMIS (Canada):CLASS B-2: Flammable liquid with a flash point lower than 37.8°C (100°F). CLASS D-2B: Material causing other toxic effects(TOXIC).

DSCL (EEC):R10- Flammable. R22- Harmful if swallowed. R38- Irritating to skin. R41- Risk of serious damage to eyes. R43- May causesensitization by skin contact.

HMIS (U.S.A.):

Health Hazard: 2

Fire Hazard: 3

Reactivity: 0

Personal Protection: h


Health: 2

Flammability: 3

Reactivity: 0

Specific hazard:

Protective Equipment:Gloves. Lab coat. Vapor respirator. Be sure to use an approved/certified respirator or equivalent. Wear appropriate respiratorwhen ventilation is inadequate. Splash goggles.




Created: 10/10/2005 08:16 PM

Last Updated: 05/21/2013 12:00 PM


A-102

Aldrich - 438804 Page 1 of 8

SIGMA-ALDRICH sigma-aldrich.com SAFETY DATA SHEET

according to Regulation (EC) No. 1907/2006 Version 6.0 Revision Date 02.04.2016

Print Date 06.03.2018 GENERIC EU MSDS - NO COUNTRY SPECIFIC DATA - NO OEL DATA

SECTION 1: Identification of the substance/mixture and of the company/undertaking

1.1 Product identifiers Product name : 2-Nitrotoluene

Product Number : 438804 Brand : Aldrich Index-No. : 609-065-00-5 REACH No. : A registration number is not available for this substance as the substance

or its uses are exempted from registration, the annual tonnage does not require a registration or the registration is envisaged for a later registration deadline.

CAS-No. : 88-72-2

1.2 Relevant identified uses of the substance or mixture and uses advised against

Identified uses : Laboratory chemicals, Manufacture of substances

1.3 Details of the supplier of the safety data sheet

Company : Sigma-Aldrich Chemical Pvt Limited Industrial Area, Anekal Taluka Plot No 12, 12 Bommasandra - Jigani Link Road 560100 BANGALORE INDIA

1.4 Emergency telephone number

Emergency Phone # : +91 98802 05043

SECTION 2: Hazards identification

2.1 Classification of the substance or mixture

Classification according to Regulation (EC) No 1272/2008 Acute toxicity, Oral (Category 4), H302 Germ cell mutagenicity (Category 1B), H340 Carcinogenicity (Category 1B), H350 Reproductive toxicity (Category 2), H361 Chronic aquatic toxicity (Category 2), H411

For the full text of the H-Statements mentioned in this Section, see Section 16.

2.2 Label elements

Labelling according Regulation (EC) No 1272/2008 Pictogram

Signal word Danger Hazard statement(s) H302 Harmful if swallowed. H340 May cause genetic defects.

A-103


H350 May cause cancer. H361 Suspected of damaging fertility or the unborn child. H411 Toxic to aquatic life with long lasting effects. Precautionary statement(s) P201 Obtain special instructions before use. P273 Avoid release to the environment. P281 Use personal protective equipment as required. P308 + P313 IF exposed or concerned: Get medical advice/ attention. Supplemental Hazard Statements

none

Restricted to professional users.

2.3 Other hazards This substance/mixture contains no components considered to be either persistent, bioaccumulative and toxic (PBT), or very persistent and very bioaccumulative (vPvB) at levels of 0.1% or higher.

SECTION 3: Composition/information on ingredients

3.1 Substances Synonyms : 1-Methyl-2-nitrobenzene

Formula : C7H7NO2

Molecular weight : 137.14 g/mol CAS-No. : 88-72-2 EC-No. : 201-853-3 Index-No. : 609-065-00-5 Hazardous ingredients according to Regulation (EC) No 1272/2008

Component Classification Concentration

2-Nitrotoluene

CAS-No. EC-No. Index-No.

88-72-2 201-853-3 609-065-00-5

Acute Tox. 4; Muta. 1B; Carc. 1B; Repr. 2; Aquatic Chronic 2; H302, H340, H350, H361, H411

<= 100 %

For the full text of the H-Statements mentioned in this Section, see Section 16.

SECTION 4: First aid measures

4.1 Description of first aid measures

General advice Consult a physician. Show this safety data sheet to the doctor in attendance.

If inhaled If breathed in, move person into fresh air. If not breathing, give artificial respiration. Consult a physician.

In case of skin contact Wash off with soap and plenty of water. Consult a physician.

In case of eye contact Flush eyes with water as a precaution.

If swallowed Never give anything by mouth to an unconscious person. Rinse mouth with water. Consult a physician.

4.2 Most important symptoms and effects, both acute and delayed The most important known symptoms and effects are described in the labelling (see section 2.2) and/or in section 11

4.3 Indication of any immediate medical attention and special treatment needed No data available

A-104


SECTION 5: Firefighting measures

5.1 Extinguishing media

Suitable extinguishing media Use water spray, alcohol-resistant foam, dry chemical or carbon dioxide.

5.2 Special hazards arising from the substance or mixture Carbon oxides, Nitrogen oxides (NOx)

5.3 Advice for firefighters Wear self-contained breathing apparatus for firefighting if necessary.

5.4 Further information No data available

SECTION 6: Accidental release measures

6.1 Personal precautions, protective equipment and emergency procedures Use personal protective equipment. Avoid breathing vapours, mist or gas. Ensure adequate ventilation. Evacuate personnel to safe areas. For personal protection see section 8.

6.2 Environmental precautions Prevent further leakage or spillage if safe to do so. Do not let product enter drains. Discharge into the environment must be avoided.

6.3 Methods and materials for containment and cleaning up Soak up with inert absorbent material and dispose of as hazardous waste. Keep in suitable, closed containers for disposal.

6.4 Reference to other sections For disposal see section 13.

SECTION 7: Handling and storage

7.1 Precautions for safe handling Avoid exposure - obtain special instructions before use.Avoid contact with skin and eyes. Avoid inhalation of vapour or mist. For precautions see section 2.2.

7.2 Conditions for safe storage, including any incompatibilities Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Containers which are opened must be carefully resealed and kept upright to prevent leakage. Storage class (TRGS 510): Non-combustible, acute toxic Cat. 1 and 2 / very toxic hazardous materials

7.3 Specific end use(s) Apart from the uses mentioned in section 1.2 no other specific uses are stipulated

SECTION 8: Exposure controls/personal protection

8.1 Control parameters

8.2 Exposure controls

Appropriate engineering controls Handle in accordance with good industrial hygiene and safety practice. Wash hands before breaks and at the end of workday.

Personal protective equipment

Eye/face protection Face shield and safety glasses Use equipment for eye protection tested and approved under appropriate government standards such as NIOSH (US) or EN 166(EU).

A-105


Skin protection Handle with gloves. Gloves must be inspected prior to use. Use proper glove removal technique (without touching glove's outer surface) to avoid skin contact with this product. Dispose of contaminated gloves after use in accordance with applicable laws and good laboratory practices. Wash and dry hands. The selected protective gloves have to satisfy the specifications of EU Directive 89/686/EEC and the standard EN 374 derived from it. Full contact Material: butyl-rubber Minimum layer thickness: 0.3 mm Break through time: 480 min Material tested:Butoject® (KCL 897 / Aldrich Z677647, Size M) Splash contact Material: Nature latex/chloroprene Minimum layer thickness: 0.6 mm Break through time: 30 min Material tested:Lapren® (KCL 706 / Aldrich Z677558, Size M) data source: KCL GmbH, D-36124 Eichenzell, phone +49 (0)6659 87300, e-mail [email protected], test method: EN374 If used in solution, or mixed with other substances, and under conditions which differ from EN 374, contact the supplier of the CE approved gloves. This recommendation is advisory only and must be evaluated by an industria situation of anticipated use by our customers. It should not be construed as offering an approval for any specific use scenario. Body Protection Complete suit protecting against chemicals, The type of protective equipment must be selected according to the concentration and amount of the dangerous substance at the specific workplace.

Respiratory protection Where risk assessment shows air-purifying respirators are appropriate use (US) or type ABEK (EN 14387) respirator cartridges as a backup to enginee protection, use a full-face supplied air respirator. Use respirators and components tested and approved under appropriate government standards such as NIOSH (US) or CEN (EU).

Control of environmental exposure Prevent further leakage or spillage if safe to do so. Do not let product enter drains. Discharge into the environment must be avoided.

SECTION 9: Physical and chemical properties

9.1 Information on basic physical and chemical properties

a) Appearance Form: clear, liquid Colour: yellow

b) Odour No data available

c) Odour Threshold No data available

d) pH No data available

e) Melting point/freezing point

Melting point/range: -4 - -3 °C - lit.

f) Initial boiling point and boiling range

225 °C - lit.

g) Flash point 95 °C - closed cup

h) Evaporation rate No data available

i) Flammability (solid, gas) No data available

j) Upper/lower flammability or

Lower explosion limit: 2.2 %(V)

A-106


explosive limits

k) Vapour pressure 0.16 hPa at 20 °C

l) Vapour density 4.73 - (Air = 1.0)

m) Relative density 1.163 g/cm3 at 25 °C

n) Water solubility 0.437 g/l at 20 °C

o) Partition coefficient: n-octanol/water

log Pow: 2.3

p) Auto-ignition temperature

420 °C

q) Decomposition temperature

No data available

r) Viscosity No data available

s) Explosive properties No data available

t) Oxidizing properties No data available

9.2 Other safety information

Relative vapour density 4.73 - (Air = 1.0)

SECTION 10: Stability and reactivity

10.1 Reactivity No data available

10.2 Chemical stability Stable under recommended storage conditions.

10.3 Possibility of hazardous reactions No data available

10.4 Conditions to avoid No data available

10.5 Incompatible materials Oxidizing agents, Strong bases

10.6 Hazardous decomposition products Hazardous decomposition products formed under fire conditions. - Carbon oxides, Nitrogen oxides (NOx) Other decomposition products - No data available In the event of fire: see section 5

SECTION 11: Toxicological information

11.1 Information on toxicological effects

Acute toxicity LD50 Oral - Rat - 891 mg/kg(2-Nitrotoluene)

Skin corrosion/irritation Skin - Rabbit(2-Nitrotoluene) Result: No skin irritation - 24 h (OECD Test Guideline 404)

Serious eye damage/eye irritation Eyes - Rabbit(2-Nitrotoluene) Result: No eye irritation - 24 h (OECD Test Guideline 405)

Respiratory or skin sensitisation No data available(2-Nitrotoluene)

A-107


Germ cell mutagenicity May alter genetic material.(2-Nitrotoluene) In vivo tests showed mutagenic effects(2-Nitrotoluene) Hamster(2-Nitrotoluene) fibroblast Result: positive OECD Test Guideline 486(2-Nitrotoluene) Rat - male Result: positive DNA damage

Carcinogenicity This product is or contains a component that has been reported to be proba EPA classification.(2-Nitrotoluene) Possible human carcinogen(2-Nitrotoluene)

IARC: 3 - Group 3: Not classifiable as to its carcinogenicity to humans (2-Nitrotoluene)

3 - Group 3: Not classifiable as to its carcinogenicity to humans (2-Nitrotoluene)

2A - Group 2A: Probably carcinogenic to humans (2-Nitrotoluene)

IARC: 3 - Group 3: Not classifiable as to its carcinogenicity to humans (2-Nitrotoluene)

3 - Group 3: Not classifiable as to its carcinogenicity to humans (2-Nitrotoluene)

2A - Group 2A: Probably carcinogenic to humans (2-Nitrotoluene)

Reproductive toxicity Suspected human reproductive toxicant(2-Nitrotoluene)

Specific target organ toxicity - single exposure No data available(2-Nitrotoluene)

Specific target organ toxicity - repeated exposure No data available

Aspiration hazard No data available(2-Nitrotoluene)

Additional Information RTECS: XT3150000 Absorption into the body leads to the formation of methemoglobin which in delayed 2 to 4 hours or longer., To the best of our knowledge, the chemical, physical, and toxicological properties have not been thoroughly investigated.(2-Nitrotoluene)

SECTION 12: Ecological information

12.1 Toxicity Toxicity to daphnia and other aquatic invertebrates

Immobilization EC50 - Daphnia magna (Water flea) - 5.4 mg/l - 48 h(2-Nitrotoluene) (OECD Test Guideline 202)

Toxicity to algae EC50 - Chlorella pyrenoidosa - 22 mg/l - 72 h(2-Nitrotoluene)

(OECD Test Guideline 201)

12.2 Persistence and degradability Biodegradability aerobic - Exposure time 14 d(2-Nitrotoluene)

Result: 0.5 % - Not readily biodegradable. (OECD Test Guideline 301C)

A-108


12.3 Bioaccumulative potential No data available

12.4 Mobility in soil No data available(2-Nitrotoluene)

12.5 Results of PBT and vPvB assessment This substance/mixture contains no components considered to be either persistent, bioaccumulative and toxic (PBT), or very persistent and very bioaccumulative (vPvB) at levels of 0.1% or higher.

12.6 Other adverse effects Toxic to aquatic life with long lasting effects.

SECTION 13: Disposal considerations

13.1 Waste treatment methods

Product Offer surplus and non-recyclable solutions to a licensed disposal company.

Contaminated packaging Dispose of as unused product.

SECTION 14: Transport information

14.1 UN number ADR/RID: 1664 IMDG: 1664 IATA: 1664

14.2 UN proper shipping name ADR/RID: NITROTOLUENES, LIQUID IMDG: NITROTOLUENES, LIQUID IATA: Nitrotoluenes, liquid

14.3 Transport hazard class(es) ADR/RID: 6.1 IMDG: 6.1 IATA: 6.1

14.4 Packaging group ADR/RID: II IMDG: II IATA: II

14.5 Environmental hazards ADR/RID: no IMDG Marine pollutant: no IATA: no

14.6 Special precautions for user No data available

SECTION 15: Regulatory information

15.1 Safety, health and environmental regulations/legislation specific for the substance or mixture This safety datasheet complies with the requirements of Regulation (EC) No. 1907/2006.

15.2 Chemical safety assessment For this product a chemical safety assessment was not carried out

SECTION 16: Other information

Full text of H-Statements referred to under sections 2 and 3.

H302 Harmful if swallowed. H340 May cause genetic defects. H350 May cause cancer. H361 Suspected of damaging fertility or the unborn child. H411 Toxic to aquatic life with long lasting effects.

Further information Copyright 2016 Sigma-Aldrich Co. LLC. License granted to make unlimited paper copies for internal use only. The above information is believed to be correct but does not purport to be all inclusive and shall be used only as a guide. The information in this document is based on the present state of our knowledge

A-109


and is applicable to the product with regard to appropriate safety precautions. It does not represent any guarantee of the properties of the product. Sigma-Aldrich Corporation and its Affiliates shall not be held liable for any damage resulting from handling or from contact with the above product. See www.sigma-aldrich.com and/or the reverse side of invoice or packing slip for additional terms and conditions of sale.

A-110

p. 1

3 2 0

He a lt h

Fire

Re a c t iv it y


2

3

0

H

Material Safety Data SheetXylenes MSDS


Product Name: Xylenes

Catalog Codes: SLX1075, SLX1129, SLX1042, SLX1096

CAS#: 1330-20-7

RTECS: ZE2100000

TSCA: TSCA 8(b) inventory: Xylenes

CI#: Not available.

Synonym: Xylenes; Dimethylbenzene; xylol;methyltoluene

Chemical Name: Xylenes (o-, m-, p- isomers)

Chemical Formula: C6H4(CH3)2









Composition:


Xylenes 1330-20-7 100

Toxicological Data on Ingredients: Xylenes: ORAL (LD50): Acute: 4300 mg/kg [Rat]. 2119 mg/kg [Mouse]. DERMAL(LD50): Acute: >1700 mg/kg [Rabbit].


Potential Acute Health Effects: Hazardous in case of skin contact (irritant, permeator), of eye contact (irritant), of ingestion,of inhalation.

Potential Chronic Health Effects:CARCINOGENIC EFFECTS: 3 (Not classifiable for human.) by IARC. MUTAGENIC EFFECTS: Not available. TERATOGENICEFFECTS: Not available. DEVELOPMENTAL TOXICITY: Not available. The substance may be toxic to blood, kidneys, liver,mucous membranes, bone marrow, central nervous system (CNS). Repeated or prolonged exposure to the substance canproduce target organs damage.


Eye Contact:

A-111


p. 2

Check for and remove any contact lenses. In case of contact, immediately flush eyes with plenty of water for at least 15minutes. Get medical attention.

Skin Contact:In case of contact, immediately flush skin with plenty of water. Cover the irritated skin with an emollient. Remove contaminatedclothing and shoes. Wash clothing before reuse. Thoroughly clean shoes before reuse. Get medical attention.



Serious Inhalation:Evacuate the victim to a safe area as soon as possible. Loosen tight clothing such as a collar, tie, belt or waistband. Ifbreathing is difficult, administer oxygen. If the victim is not breathing, perform mouth-to-mouth resuscitation. Seek medicalattention.




Flammability of the Product: Flammable.

Auto-Ignition Temperature: 464°C (867.2°F)

Flash Points: CLOSED CUP: 24°C (75.2°F). (Tagliabue.) OPEN CUP: 37.8°C (100°F).

Flammable Limits: LOWER: 1% UPPER: 7%


Fire Hazards in Presence of Various Substances:Highly flammable in presence of open flames and sparks, of heat. Non-flammable in presence of shocks.

Explosion Hazards in Presence of Various Substances:Risks of explosion of the product in presence of mechanical impact: Not available. Slightly explosive in presence of openflames and sparks, of heat.

Fire Fighting Media and Instructions:Flammable liquid, soluble or dispersed in water. SMALL FIRE: Use DRY chemical powder. LARGE FIRE: Use alcohol foam,water spray or fog. Cool containing vessels with water jet in order to prevent pressure build-up, autoignition or explosion.

Special Remarks on Fire Hazards: Vapors may travel to source of ignition and flash back.

Special Remarks on Explosion Hazards:Vapors may form explosive mixtures with air. Containers may explode when heated. May polymerize explosively when heated.An attempt to chlorinate xylene with 1,3-Dichloro-5,5-dimethyl-2,4-imidazolidindione (dichlorohydrantoin) caused a violentexplosion


Small Spill: Absorb with an inert material and put the spilled material in an appropriate waste disposal.

Large Spill:Flammable liquid. Keep away from heat. Keep away from sources of ignition. Stop leak if without risk. Absorb with DRY earth,sand or other non-combustible material. Do not touch spilled material. Prevent entry into sewers, basements or confined

A-112

p. 3

areas; dike if needed. Be careful that the product is not present at a concentration level above TLV. Check TLV on the MSDSand with local authorities.


Precautions:Keep away from heat. Keep away from sources of ignition. Ground all equipment containing material. Do not ingest. Do notbreathe gas/fumes/ vapor/spray. Wear suitable protective clothing. In case of insufficient ventilation, wear suitable respiratoryequipment. If ingested, seek medical advice immediately and show the container or the label. Avoid contact with skin andeyes. Keep away from incompatibles such as oxidizing agents, acids.

Storage:Store in a segregated and approved area. Keep container in a cool, well-ventilated area. Keep container tightly closed andsealed until ready for use. Avoid all possible sources of ignition (spark or flame).



Personal Protection:Splash goggles. Lab coat. Vapor respirator. Be sure to use an approved/certified respirator or equivalent. Gloves.


Exposure Limits:TWA: 100 (ppm) [Canada] TWA: 435 (mg/m3) [Canada] TWA: 434 STEL: 651 (mg/m3) from ACGIH (TLV) [United States]TWA: 100 STEL: 150 (ppm) from ACGIH (TLV) [United States] Consult local authorities for acceptable exposure limits.



Odor: Sweetish.



Color: Colorless. Clear


Boiling Point: 138.5°C (281.3°F)

Melting Point: -47.4°C (-53.3°F)



Vapor Pressure: 0.9 kPa (@ 20°C)



Odor Threshold: 1 ppm

A-113

p. 4

Water/Oil Dist. Coeff.: The product is more soluble in oil; log(oil/water) = 3.1



Solubility:Insoluble in cold water, hot water. Miscible with absolute alcohol, ether, and many other organic liquids.




Conditions of Instability: Heat, ignition sources, incompatibles

Incompatibility with various substances: Reactive with oxidizing agents, acids.


Special Remarks on Reactivity: Store away from acetic acid, nitric acid, chlorine, bromine, and fluorine.




Routes of Entry: Absorbed through skin. Dermal contact. Eye contact. Inhalation.

Toxicity to Animals:WARNING: THE LC50 VALUES HEREUNDER ARE ESTIMATED ON THE BASIS OF A 4-HOUR EXPOSURE. Acute oraltoxicity (LD50): 2119 mg/kg [Mouse]. Acute dermal toxicity (LD50): >1700 mg/kg [Rabbit]. Acute toxicity of the vapor (LC50):5000 4 hours [Rat].

Chronic Effects on Humans:CARCINOGENIC EFFECTS: 3 (Not classifiable for human.) by IARC. May cause damage to the following organs: blood,kidneys, liver, mucous membranes, bone marrow, central nervous system (CNS).

Other Toxic Effects on Humans: Hazardous in case of skin contact (irritant, permeator), of ingestion, of inhalation.

Special Remarks on Toxicity to Animals:Lowest Lethal Dose: LDL [Human] - Route: Oral; Dose: 50 mg/kg LCL [Man] - Route: Oral; Dose: 10000 ppm/6H

Special Remarks on Chronic Effects on Humans:Detected in maternal milk in human. Passes through the placental barrier in animal. Embryotoxic and/or foetotoxic in animal.May cause adverse reproductive effects (male and femael fertility (spontaneous abortion and fetotoxicity)) and birth defectsbased animal data.

Special Remarks on other Toxic Effects on Humans:Acute Potential Health Effects: Skin: Causes skin irritation. Can be absorbed through skin. Eyes: Causes eye irritation.Inhalation: Vapor causes respiratory tract and mucous membrane irritation. May affect central nervous system and behavior(General anesthetic/CNS depressant with effects including headache, weakness, memory loss, irritability, dizziness, giddiness,loss of coordination and judgement, respiratory depression/arrest or difficulty breathing, loss of appetite, nausea, vomiting,shivering, and possible coma and death). May also affects blood, sense organs, liver, and peripheral nerves. Ingestion: Maycause gastrointestinal irritation including abdominal pain, vomiting, and nausea. May also affect liver and urinary system/kidneys. May cause effects similar to those of acute inhalation. Chronic Potential Health Effects: Chronic inhalation may affectthe urinary system (kidneys) blood (anemia), bone marrow (hyperplasia of bone marrow) brain/behavior/Central Nervoussystem. Chronic inhalation may alsocause mucosal bleeding. Chronic ingestion may affect the liver and metabolism (loss ofappetite) and may affect urinary system (kidney damage)

A-114

p. 5










DOT Classification: CLASS 3: Flammable liquid.

Identification: : Xylenes UNNA: 1307 PG: III



Federal and State Regulations:Connecticut hazardous material survey.: Xylenes Illinois chemical safety act: Xylenes New York acutely hazardoussubstances: Xylenes Rhode Island RTK hazardous substances: Xylenes Pennsylvania RTK: Xylenes Minnesota: XylenesMichigan critical material: Xylenes Massachusetts RTK: Xylenes Massachusetts spill list: Xylenes New Jersey: Xylenes NewJersey spill list: Xylenes Louisiana spill reporting: Xylenes California Director's List of Hazardous Substances: Xylenes TSCA8(b) inventory: Xylenes SARA 302/304/311/312 hazardous chemicals: Xylenes SARA 313 toxic chemical notification andrelease reporting: Xylenes CERCLA: Hazardous substances.: Xylenes: 100 lbs. (45.36 kg)



WHMIS (Canada):CLASS B-2: Flammable liquid with a flash point lower than 37.8°C (100°F). CLASS D-2A: Material causing other toxic effects(VERY TOXIC).

DSCL (EEC):R10- Flammable. R21- Harmful in contact with skin. R36/38- Irritating to eyes and skin. S2- Keep out of the reach of children.S36/37- Wear suitable protective clothing and gloves. S46- If swallowed, seek medical advice immediately and show thiscontainer or label.

HMIS (U.S.A.):

Health Hazard: 2

Fire Hazard: 3

Reactivity: 0

Personal Protection: h

A-115

p. 6


Health: 2

Flammability: 3

Reactivity: 0

Specific hazard:

Protective Equipment:Gloves. Lab coat. Vapor respirator. Be sure to use an approved/certified respirator or equivalent. Wear appropriate respiratorwhen ventilation is inadequate. Splash goggles.




Created: 10/11/2005 12:54 PM

Last Updated: 05/21/2013 12:00 PM


A-116

Annexure-XI

Undertaking from Project Proponent

A-117

Annexure-XII

Undertaking from Consultant

THE AHME !3ST'R!k:B 64 063 WL. ADH ~ ~ B A W ~ % D w 665352 A W R 07 2Qt 8

w ,&& ~ ~ ! w f l m m " m m ~ " 3 3 - 6 7

.A& , ~ 0 0 0 0 7 Qa-~e t . e s s

Undertakinq

I, Dr. Mahendra Sadaria, EIA Coordinator of San Envirotech Pvt. Ltd.

located at 424, Medicine Market, Paldi Cross Road, Paldi, Ahmedabad

undertake that;

I undertake that, prescribed TORS have been complied with and the data

submitted is factually correct.

I hereby declare that, what is stated herein above is true to the best of my

knowledge and same I believed to be true.

Date: 07/03/2018

Place: Ahmedabad


Designation: EIA Coordinator

Sign:

Annexure-XIII

Copy of Terms of Reference (TOR)

A-119

A-120

181

STANDARD TERMS OF REFERENCE (TOR) FOR EIA/EMP REPORT FORPROJECTS/ACTIVITIES REQUIRING ENVIRONMENT CLEARANCE

5(f):STANDARD TERMS OF REFERENCE FOR CONDUCTINGENVIRONMENT IMPACT ASSESSMENT STUDY FOR SYNTHETICORGANIC CHEMICALS INDUSTRY (DYES & DYEINTERMEDIATES; BULK DRUGS AND INTERMEDIATESEXCLUDING DRUG FORMULATIONS; SYNTHETIC RUBBERS;BASIC ORGANIC CHEMICALS, OTHER SYNTHETIC ORGANICCHEMICALS AND CHEMICAL INTERMEDIATES) ANDINFORMATION TO BE INCLUDED IN EIA/EMP REPORT

A. STANDARD TERMS OF REFERENCE

1) Executive Summary

2) Introduction

i. Details of the EIA Consultant including NABET accreditation

ii. Information about the project proponent

iii. Importance and benefits of the project

3) Project Description

i. Cost of project and time of completion.

ii. Products with capacities for the proposed project.

iii. If expansion project, details of existing products with capacities and whether adequate landis available for expansion, reference of earlier EC if any.

iv. List of raw materials required and their source along with mode of transportation.

v. Other chemicals and materials required with quantities and storage capacities

vi. Details of Emission, effluents, hazardous waste generation and their management.

vii. Requirement of water, power, with source of supply, status of approval, water balance diagram,man-power requirement (regular and contract)

viii. Process description along with major equipments and machineries, process flow sheet(quantative) from raw material to products to be provided

ix. Hazard identification and details of proposed safety systems.

x. Expansion/modernization proposals:

c. Copy of all the Environmental Clearance(s) including Amendments thereto obtained forthe project from MOEF/SEIAA shall be attached as an Annexure. A certified copy of thelatest Monitoring Report of the Regional Office of the Ministry of Environment and Forestsas per circular dated 30th May, 2012 on the status of compliance of conditions stipulatedin all the existing environmental clearances including Amendments shall be provided. In

182

STANDARD TERMS OF REFERENCE (TOR) FOR EIA/EMP REPORT FOR PROJECTS/ACTIVITIES REQUIRING ENVIRONMENT CLEARANCE

addition, status of compliance of Consent to Operate for the ongoing Iexisting operation ofthe project from SPCB shall be attached with the EIA-EMP report.

d. In case the existing project has not obtained environmental clearance, reasons for nottaking EC under the provisions of the EIA Notification 1994 and/or EIA Notification2006 shall be provided. Copies of Consent to Establish/No Objection Certificate andConsent to Operate (in case of units operating prior to EIA Notification 2006, CTE andCTO of FY 2005-2006) obtained from the SPCB shall be submitted. Further, compliancereport to the conditions of consents from the SPCB shall be submitted.

4) Site Details

i. Location of the project site covering village, Taluka/Tehsil, District and State, Justificationfor selecting the site, whether other sites were considered.

ii. A toposheet of the study area of radius of 10km and site location on 1:50,000/1:25,000 scaleon an A3/A2 sheet. (including all eco-sensitive areas and environmentally sensitive places)

iii. Details w.r.t. option analysis for selection of site

iv. Co-ordinates (lat-long) of all four corners of the site.

v. Google map-Earth downloaded of the project site.

vi. Layout maps indicating existing unit as well as proposed unit indicating storage area, plantarea, greenbelt area, utilities etc. If located within an Industrial area/Estate/Complex, layoutof Industrial Area indicating location of unit within the Industrial area/Estate.

vii. Photographs of the proposed and existing (if applicable) plant site. If existing, showphotographs of plantation/greenbelt, in particular.

viii. Landuse break-up of total land of the project site (identified and acquired), government/private - agricultural, forest, wasteland, water bodies, settlements, etc shall be included. (notrequired for industrial area)

ix. A list of major industries with name and type within study area (10km radius) shall beincorporated. Land use details of the study area

x. Geological features and Geo-hydrological status of the study area shall be included.

xi. Details of Drainage of the project upto 5km radius of study area. If the site is within 1 kmradius of any major river, peak and lean season river discharge as well as flood occurrencefrequency based on peak rainfall data of the past 30 years. Details of Flood Level of theproject site and maximum Flood Level of the river shall also be provided. (mega green fieldprojects)

xii. Status of acquisition of land. If acquisition is not complete, stage of the acquisition processand expected time of complete possession of the land.

xiii. R&R details in respect of land in line with state Government policy.

183


5) Forest and wildlife related issues (if applicable):

i. Permission and approval for the use of forest land (forestry clearance), if any, andrecommendations of the State Forest Department. (if applicable)

ii. Landuse map based on High resolution satellite imagery (GPS) of the proposed site delineatingthe forestland (in case of projects involving forest land more than 40 ha)

iii. Status of Application submitted for obtaining the stage I forestry clearance along with lateststatus shall be submitted.

iv. The projects to be located within 10 km of the National Parks, Sanctuaries, Biosphere Reserves,Migratory Corridors of Wild Animals, the project proponent shall submit the map dulyauthenticated by Chief Wildlife Warden showing these features vis-à-vis the project locationand the recommendations or comments of the Chief Wildlife Warden-thereon.

v. Wildlife Conservation Plan duly authenticated by the Chief Wildlife Warden of the StateGovernment for conservation of Schedule I fauna, if any exists in the study area.

vi. Copy of application submitted for clearance under the Wildlife (Protection) Act, 1972, to theStanding Committee of the National Board for Wildlife.

6) Environmental Status

i. Determination of atmospheric inversion level at the project site and site-specific micro-meteorological data using temperature, relative humidity, hourly wind speed and directionand rainfall.

ii. AAQ data (except monsoon) at 8 locations for PM10, PM2.5, SO2, NOX, CO and otherparameters relevant to the project shall be collected. The monitoring stations shall be basedCPCB guidelines and take into account the pre-dominant wind direction, population zoneand sensitive receptors including reserved forests.

iii. Raw data of all AAQ measurement for 12 weeks of all stations as per frequency given in theNAQQM Notification of Nov. 2009 along with - min., max., average and 98% values foreach of the AAQ parameters from data of all AAQ stations should be provided as an annexureto the EIA Report.

iv. Surface water quality of nearby River (100m upstream and downstream of discharge point)and other surface drains at eight locations as per CPCB/MoEF&CC guidelines.

v. Whether the site falls near to polluted stretch of river identified by the CPCB/MoEF&CC, ifyes give details.

vi. Ground water monitoring at minimum at 8 locations shall be included.

vii. Noise levels monitoring at 8 locations within the study area.

viii. Soil Characteristic as per CPCB guidelines.

ix. Traffic study of the area, type of vehicles, frequency of vehicles for transportation of materials,additional traffic due to proposed project, parking arrangement etc.

184


x. Detailed description of flora and fauna (terrestrial and aquatic) existing in the study area shallbe given with special reference to rare, endemic and endangered species. If Schedule-Ifauna are found within the study area, a Wildlife Conservation Plan shall be prepared andfurnished.

xi. Socio-economic status of the study area.

7) Impact and Environment Management Plan

i. Assessment of ground level concentration of pollutants from the stack emission based onsite-specific meteorological features. In case the project is located on a hilly terrain, theAQIP Modelling shall be done using inputs of the specific terrain characteristics fordetermining the potential impacts of the project on the AAQ. Cumulative impact of all sourcesof emissions (including transportation) on the AAQ of the area shall be assessed. Details ofthe model used and the input data used for modelling shall also be provided. The air qualitycontours shall be plotted on a location map showing the location of project site, habitationnearby, sensitive receptors, if any.

ii. Water Quality modelling - in case of discharge in water body

iii. Impact of the transport of the raw materials and end products on the surrounding environmenthall be assessed and provided. In this regard, options for transport of raw materials andfinished products and wastes (large quantities) by rail or rail-cum road transport or conveyor-cum-rail transport shall be examined.

iv. A note on treatment of wastewater from different plant operations, extent recycled and reusedfor different purposes shall be included. Complete scheme of effluent treatment. Characteristicsof untreated and treated effluent to meet the prescribed standards of discharge under E(P)Rules.

v. Details of stack emission and action plan for control of emissions to meet standards.

vi. Measures for fugitive emission control

vii. Details of hazardous waste generation and their storage, utilization and management. Copiesof MOU regarding utilization of solid and hazardous waste in cement plant shall also beincluded. EMP shall include the concept of waste-minimization, recycle/reuse/recovertechniques, Energy conservation, and natural resource conservation.

viii. Proper utilization of fly ash shall be ensured as per Fly Ash Notification, 2009. A detailedplan of action shall be provided.

ix. Action plan for the green belt development plan in 33 % area i.e. land with not less than1,500 trees per ha. Giving details of species, width of plantation, planning schedule etc. shallbe included. The green belt shall be around the project boundary and a scheme for greeningof the roads used for the project shall also be incorporated.

x. Action plan for rainwater harvesting measures at plant site shall be submitted to harvestrainwater from the roof tops and storm water drains to recharge the ground water and also to

185


use for the various activities at the project site to conserve fresh water and reduce the waterrequirement from other sources.

xi. Total capital cost and recurring cost/annum for environmental pollution control measuresshall be included.

xii. Action plan for post-project environmental monitoring shall be submitted.

xiii. Onsite and Offsite Disaster (natural and Man-made) Preparedness and Emergency ManagementPlan including Risk Assessment and damage control. Disaster management plan should belinked with District Disaster Management Plan.

8) Occupational health

i. Plan and fund allocation to ensure the occupational health & safety of all contract and casualworkers

ii. Details of exposure specific health status evaluation of worker. If the workers' health is beingevaluated by pre designed format, chest x rays, Audiometry, Spirometry, Vision testing (Far& Near vision, colour vision and any other ocular defect) ECG, during pre placement andperiodical examinations give the details of the same. Details regarding last month analyzeddata of above mentioned parameters as per age, sex, duration of exposure and departmentwise.

iii. Details of existing Occupational & Safety Hazards. What are the exposure levels of hazardsand whether they are within Permissible Exposure level (PEL). If these are not within PEL,what measures the company has adopted to keep them within PEL so that health of the workerscan be preserved,

iv. Annual report of heath status of workers with special reference to Occupational Health andSafety.

9) Corporate Environment Policy

i. Does the company have a well laid down Environment Policy approved by its Board ofDirectors? If so, it may be detailed in the EIA report.

ii. Does the Environment Policy prescribe for standard operating process / procedures to bringinto focus any infringement / deviation / violation of the environmental or forest norms /conditions? If so, it may be detailed in the EIA.

iii. What is the hierarchical system or Administrative order of the company to deal with theenvironmental issues and for ensuring compliance with the environmental clearanceconditions? Details of this system may be given.

iv. Does the company have system of reporting of non compliances / violations of environmentalnorms to the Board of Directors of the company and / or shareholders or stakeholders atlarge? This reporting mechanism shall be detailed in the EIA report

186


10) Details regarding infrastructure facilities such as sanitation, fuel, restroom etc. to be provided to thelabour force during construction as well as to the casual workers including truck drivers duringoperation phase.

11) Enterprise Social Commitment (ESC)

i. Adequate funds (at least 2.5 % of the project cost) shall be earmarked towards the EnterpriseSocial Commitment based on Public Hearing issues and item-wise details along with timebound action plan shall be included. Socio-economic development activities need to beelaborated upon.

12) Any litigation pending against the project and/or any direction/order passed by any Court of Lawagainst the project, if so, details thereof shall also be included. Has the unit received any noticeunder the Section 5 of Environment (Protection) Act, 1986 or relevant Sections of Air and WaterActs? If so, details thereof and compliance/ATR to the notice(s) and present status of the case.

13) A tabular chart with index for point wise compliance of above TOR.

B. SPECIFIC TERMS OF REFERENCE FOR EIA STUDIES FOR SYNTHETICORGANIC CHEMICALS INDUSTRY (DYES & DYE INTERMEDIATES;BULK DRUGS AND INTERMEDIATES EXCLUDING DRUGFORMULATIONS; SYNTHETIC RUBBERS; BASIC ORGANICCHEMICALS, OTHER SYNTHETIC ORGANIC CHEMICALS ANDCHEMICAL INTERMEDIATES)

1. Detailsonsolvents to be used,measuresfor solventrecovery and for emissions control.

2. Details of process emissions from the proposed unit and its arrangement to control.

3. Ambient air quality data should include VOC, otherprocess-specificpollutants* like NH3*, chlorine*,HCl*, HBr*, H2S*, HF*,etc.,(*-asapplicable)

4. Work zone monitoring arrangements for hazardous chemicals.

5. Detailed effluent treatment scheme including ssegregation of effluent streams for units adopting'Zero' liquid discharge.

6. Action plan for odour control to be submitted.

7. A copy of the Memorandum of Understanding signed with cement manufacturers indicating clearlythat they co-process organic solid/hazardous waste generated.

8. Authorization/Membership for the disposal of liquid effluent in CETP and solid/hazardous waste inTSDF, if any.

9. Action plan for utilization of MEE/dryers salts.

10. Material Safety Data Sheet for all the Chemicals are being used/will be used.

11. Authorization/Membership for the disposal of solid/hazardous waste in TSDF.

187


12. Details of incinerator if to be installed.

13. Risk assessment for storage and handling of hazardous chemicals/solvents. Action plan for handling& safety system to be incorporated.

14. Arrangements for ensuring health and safety of workers engaged in handling of toxic materials.

***