Minutes of the 475 meeting of the State Level Expert ... Minutes of the 475th I.pdf · Page 1 of 93 475th meeting of SEAC-Gujarat, Dated 22.01.2019 Page 1 of 93 Minutes of the 475th

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475th meeting of SEAC-Gujarat, Dated 22.01.2019

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Minutes of the 475th meeting of the State Level Expert Appraisal Committee held on 22/01/2019

at Geer Foundation, Sector 9, Indroda Park, Gandhinagar.

The 475th meeting of the State Level Expert Appraisal Committee (SEAC) was held on 22nd January

2019 at Geer Foundation, Sector 9, Indroda Park, Gandhinagar. Following members attended the

meeting:

1. Dr. Dinesh Misra, Chairman, SEAC

2. Shri V. N. Patel, Member, SEAC

3. Shri R. J. Shah, Member, SEAC

4. Dr. V.K. Jain, Member, SEAC

5. Shri A.K. Muley, Member, SEAC

The agenda of TOR/Scoping cases and Appraisal was taken up. The applicants made presentations on

the activities to be carried out along with other details furnished in the Form-1, PFR, EIA-EMP reports

and other reports.

7 SIA/GJ/IND2/21319/2017 M/s. Hindusthan M-I Swaco Ltd.

Plot No. Z/109/A , Dahej SEZ, Phase-II,

Tal: Vagra, Dist: Bharuch – 392 130,

Gujarat.

Appraisal

Category of the unit : 5(f)

Project status: Expansion

• PP has submitted online application vide no. SIA/GJ/IND2/21319/2017 dated 12/01/2018 for obtaining

Environmental Clearance.

• The SEAC had recommended TOR to SEIAA and SEIAA issued TOR to PP vide their letter dated 31/07/2018.

• Project proponent has submitted EIA Report prepared by M/s. Aqua Air Environmental Engineering Pvt Ltd.

based on the TOR issued by SEIAA

• This is an existing unit engaged in Synthetic Organic Chemicals and now proposes for expansion as tabulated

below:

Sr. No.

Name of the Products CAS no. /CI no.

Quantity MT/Month End-use of products Existing Proposed Total

1 Carboxy Methyl Cellulose-Sodium Salt (CMC-Na)

9004-32-4 300 300 600 Oil Drilling

2 Micro Crystalline Cellulose Powder (MCCP)

9004-34-6 200 - 200

3 Hydroxy Ethyl Cellulose (HEC)

9004-62-0 100 - 100

4 Hydroxy Propyl Methyl Cellulose (HPMC)

9004-65-3 25 - 25

5 Methyl Cellulose 9004-67-5 100 - 100

6 Ethyl Cellulose 9004-57-3 25 - 25

7 Fibroseal (MIX II) FINE, 9004-34-6 2000 - 2000

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MEDIUM, COARSE

8 Liquid Based Products

Surfactants 68585-34-2

Emulsifiers 9016-45-9

Lubricants 72623-86-0

Biocides 25314-61-8

Corrosion Inhibitors --

De-Emulsifiers --

Flow Improvers --

9 Carboxy Methyl Starch -Sodium Salt (CMS-Na)

9057-06-1 - 600 600

10 Pregelatinised Starch 9057-07-2 -

11 Bentonite Derivatives 1302-78-9 - 2500 2500

12 Lignite Based Products 129521-66-0 - 4200 4200

13 Lignite / Humic Acid base Product - (Blending / Reprocessing)

1415-93-6 - 2500 2500

14 Carboxy Methyl Cellulose-Sodium Salt (CMC-Na) - (Blending / Reprocessing)

9004-32-4 1400 1400

Total 2,750 11,500 14,250

• The project falls under Category B of project activity 5(f) as per the schedule of EIA Notification 2006.

• PP was called for presentation in the SEAC meeting dated 22/01/2019.

• Salient features of the project are as under:

Sr.

no.

Particulars Details

A Total cost of Proposed Project

(Rs. in Crores):

Existing: 66.65

Proposed: 36.45

Total: 103.1

B Total Plot area

( sq. meter)

Existing: 54368.65 Sq. m.

Proposed: 0 Sq. m.

Total: 54368.65 Sq. m.

Green belt area

( sq. meter)


Proposed: 0 Sq. m.

Total: 20558.38 Sq. m.

C Employment generation Existing: 45

Proposed: 20

Total: 65

D Water

i

Source of Water Supply

(GIDC Bore well, Surface water, Tanker supply etc...)

SEZ/ GIDC Water Supply

Status of permission from the concern authority. Unit has obtained permission from GIDC

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for water supply vide letter no

GIDC/BRH/WS/661 dated 27/10/2016.

ii Water consumption (KLD)

Existing KLD

Proposed (Additional) KLD

Total after Expansion KLD

Remarks

(A) Domestic 15 5 20 (B) Gardening 50 0 50 (C) Industrial

Process 115.5 84.5 200

Washing 29 1 30

Boiler 22.9 -2.9 20

Cooling 25.8 4.2 30

Others Nil Nil Nil

Industrial Total 193.2 86.8 280

Grand Total (A+B+C)

258.2 91.8 350

1) Total water requirement for the project: 350 KLD

2) Quantity to be recycled: 12 KLD

3) Total fresh water requirement: 338 KLD

iii Waste water generation (KLD)

Category Existing KLD



Remarks

(A) Domestic 13 4 17 (B) Industrial

Process 67.5 12.5 80

Washing 28 0 28

Boiler 2 3 5

Cooling 2 3 5

Others 4.5 0 4.5 Softening & DM plant reject

Total Industrial waste water

104 18.5 122.5

iv Treatment facility within premises with capacity [For existing and Proposed]

[In-house ETP (Primary, Secondary, Tertiary), MEE, Stripper, Spray Dryer, STP etc..

M/s. Hindusthan M-I Swaco Ltd., have an Effluent treatment plant consisting of primary, secondary,

tertiary and advanced treatment units. The details of ETP are as follows.

First blowdown from Boiler, Cooling and Softening& DM plant (Stream I) reject shall be collected in

Collection Tank-1(CT-1). Thereafter, the wastewater shall be pumped to Pressure Sand Filter-1 (PSF-

1) to remove any TSS and Activated Carbon Filter-1 (ACF-1) for polishing. Then effluent is collected in

RO feed Tank before sent to RO treatment in RO Unit. RO permeate shall be reuse in process and RO

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reject shall be sent to ME Feed Tank for further treatment.

First all high TDS streams (Process and washing) (Stream II) of wastewater shall pass through Screen

Chamber (SC-01) where floating material shall be removed with help of Screen (S-01). Then effluent

shall be passed through Oil & Grease Removal Trap (OGRT-01) where floating oil and grease shall be

removed manually from the Tank. Then effluent shall be collected in Collection Tank-2(CT-02). Then

effluent is overflowed to Equalization cum Neutralization Tank (ENTs-01) where soda ash shall be

added from Soda Ash Dosing Tank (SADT-01). Agitators are provided in ENTs to keep all suspended

solids in suspension and for proper mixing.

Then after, equalized wastewater shall be pumped to Primary Settling Tank (PST) where poly shall be

added from Poly Dosing Tank (PDT). Solids are allowed to settle in PST and clear supernatant is

collected in Holding Tank.

Sludge settled at bottom shall be sent to Sludge Sump (SS-01). Then effluent shall be pumped to

Stripper (ST-01) for removal of solvent. After that effluent shall collected in MEE Feed Tank (MFT-01).

Then effluent shall be sent to four stages Evaporator followed by Centrifuge (CTF-01). Condensate

from MEE shall be collected in Condensate Storage Tank (CST-01) before sent to Aeration Tank for

further treatment. Solid from Centrifuge (CTF-01) shall be collected and stored in HWSA for ultimate

disposal to TSDF.

MEE condensate shall be mixed with sanitary waste in Aeration tank (AT-01). Here, biodegradation of

organic matter of the wastewater shall be carried out by bacteria (suspended growth) in the AT and for

that oxygen shall be supplied by 2 nos. of air blowers (B-01) through diffusers. Air blowers also keep

MLSS in suspension. Nutrients will be added from NDTs to Aeration Tank for growth of Bacteria.

Then after, wastewater shall go to Secondary Settling Tank (SST-01) from AT. Here, the suspended

solids shall be settled. Sludge shall be removed from bottom of SST and pumped to AT to maintain

MLSS and excess activated sludge shall be sent to Sludge Sump (SS-01). Clear effluent is the

collected in of Intermediate Sump (IS-01) by gravity. Hypo is mixed here in IS for disinfection from

Hypo Dosing Tank (HDT-01).

Thereafter, the wastewater shall be passed through Pressure Sand Filter-2 (PSF-02) to remove left out

TSS and Activated Carbon Filter (ACF-02) for final effluent polishing. Treated effluent is then collected

in Treated Effluent Sump (TES-01) before sent to GIDC drain.

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Sludge settled in PTS and excess sludge from SST-01 shall be collected in Sludge Sump then sludge

shall be pumped to Filter Press (FP)/Sludge Drying Beds (SDBs-01) where, dewatering shall be carried

out before storage in HWSA and ultimate disposal to TSDF. Leachate from FP-01 and SDBs shall be

sent back to MEFT-01 for further treatment.

v Mode of Disposal & Final meeting point

Domestic:

17 KL/Day domestic wastewater will be mixed with condensate released from

MEE and then treated in Effluent Treatment Plant and discharged into deep sea

via GIDC drain.

Industrial:

108 KL/day Industrial (from Process & Washing) & 2.5 KL/day of (RO Reject

Stream) wastewater will be sent to MEE and condensate released from MEE

(i.e. 103.5 KL/day) will be mixed with 17 KL/day (Domestic Wastewater), so total

120.5 KL/day will be then treated in Effluent Treatment Plant and discharged into

deep sea via GIDC drain.

14.5 KL/day industrial (from Boiler, Cooling, DM & Softening Plants) waste water

will be sent to RO for treatment and reuse.

vi In case of Common facility (CF) like CETP, Common Spray dryer, Common MEE, CHWIF etc.

Name of Common facility

CHWIF membership of M/s. Saurashtra Enviro Projects Pvt. Ltd.

Membership of Common facility (CF)

Unit has obtained membership of CHWIF membership of M/s. Saurashtra Enviro Projects Pvt. Ltd.

dated 05/04/2018.

vii Simplified water balance diagram with reuse / recycle of waste water

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GIDC WATER

350 KL/ day

DOMESTIC

20 KL/ day

PROCESS

200 KL/ day

WASHING

30 KL/ day

BOILER

20 KL/ day

120.5 KL/ day

ETP

17 KL/ day

80 KL/ day

28 KL/ day

5 KL/ day

COOLING

30 KL/ day

5 KL/ day

Deep sea via

GIDC drain

120.5 KL/ day

110.5 KL/ day

MEE Plant

SOFTENING & DM PLANT

4.5 KL/ day

Reject from

Softening &

DM Plant

GARDENING

50 KL/ day

Nil

MEE Condensate

103.5 KL/ day

14.5 KL/ day

RO Plant

RO Permeate

12 KL/ day Reuse

RO Reject

2.5 KL/ day

108 KL/ day

vii Reuse/Recycle details (KLD)

[Source of reuse & application area]

Total reuse 14.5 KLD

Source of waste water for

reuse with quantity in KLD

Application area

with quantity in

KLD

Remarks regarding feasibility

to reuse i.e. w/w

characteristics (COD, BOD,

TDS etc.)

14.5 KL/day industrial (from

Boiler, Cooling, DM & Softening

14.5 KL/day in

Cooling tower

COD: 50 mg/L

BOD: 10 mg/L

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Plants) waste water will be sent

to RO for treatment

TDS: 200 mg/L

-

E Air

i Flue gas emission details

No. of Boilers/TFH/Furnaces/DG sets etc. with capacities viz. TPH, Kcal/hr, MT/hr, KVA etc.

Existing & Proposed

-

Sr.

no.

Source of

emission

With Capacity

Stack

Height

(meter)

Type of

Fuel

Quantity of

Fuel

MT/Day

Type of

emissions

i.e. Air

Pollutants

Air Pollution

Control

Measures

(APCM)

1 Boiler (4.5 TPH & 2TPH) (Existing)

30.5 Natural

Gas/ FO

2500 SCM/ day / 4 MT/Day

SPM SO2 NOx

NG/FO and adequate stack height

2 DG Set (500 KVA) (stand by) (Existing)

11 Diesel 2000 Lit/Day

SPM SO2 NOx

Adequate Stack Height

3 Thermic Fluid Heater (6 Lac Kcal/Hr.) (Proposed)

30 Natural

Gas/ FO

5000 SCM/ day / 20 MT/

Day

SPM SO2 NOx

NG/FO/HSD and adequate stack height

-

ii Process gas i.e. Type of pollutant gases (SO2, HCl, NH3, Cl2, NOx etc.)

Existing & Proposed

- No process gas emissions from the proposed expansion project.

iii Fugitive emission details with its mitigation measures.

Following measures will be adopted to prevent and control fugitive emissionsC

1. Airborne dust at all transfers operations/ points will be controlled either by spraying water or

providing enclosures.

2. Care will be taken to store construction material properly to prevent fugitive emissions, if any.

3. Regular maintenance of valves, pumps, flanges, joints and other equipment will be done to

prevent leakages and thus minimizing the fugitive emissions of VOCs.

4. Entire process will be carried out in the closed reactors with proper maintenance of pressure

and temperature.

5. Periodic monitoring of work area will be carried out to check the fugitive emission.

6. To eliminate chances of leakages from glands of pumps, mechanical seal will be provided at all

solvent pumps.

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7. Close feeding system will be provided for centrifuges. Centrifuge and filtrate tank vents will be

connected to vent chillers.

8. Minimum number of flanges, joints and valves in pipelines.

9. Enclosures to chemical storage area, collection of emission from loading of raw materials in particular

solvents through hoods and ducts by induced draft, and control by scrubber / dust collector to be

ensured.

10. Adequate ventilation will be provided.

11. Periodic monitoring of work area will be carried out to check the fugitive emission as per the norms of

Gujarat Factory Rules.

12. Emphasis has been given to solvent management / solvent loss prevention as shown in the solvent

management plan.

F Hazardous waste

(as per the Hazardous and Other Wastes (Management and Transboundary Movement) Rules 2016.

Existing & Proposed

i

Sr.

no.

Type/Nam

e of

Hazardou

s waste

Source

of

generati

on

Category

and

Schedule

as per HW

Rules.

Quantity

(MT/Annum)

Disposal Method

Existing Propos

ed

Total

1 ETP Sludge

ETP Sch-I/ 35.3

60 336

396

Collection, Storage, Transportation & Disposed at TSDF of M/s. SEPPL

2 Used Oil Equipment &

Machinery

Sch-I/ 5.1

2100 Lit. 11892 Lit.

13992 Lit.

Collection, Storage, Transportation& Disposal By selling to GPCB Registered Reprocessors

3 Discarded Bags & Liners

Raw material

& storage

Sch-I/ 33.1

36000 Nos.

21.6 MT

204000 Nos. 122.4 MT

240000 Nos.

144 MT

Collection, Storage, Decontamination, Transportation & Disposal by either return to supplier or selling to registered vendors

Used Drums & Bags

Raw material

& storage

Sch-I/ 33.1

96000 Nos.

57.6 MT

120000 Nos.

72 MT

216000 Nos. 129.6 MT

Collection, Storage, Transportation and sell to GPCB registered vendor or returned to manufacturer as per terms of purchase

4 MEE Salt MEE Sch-I/ 35.3

1560 1632

3192

Collection, Storage, Transportation & Disposed at TSDF of M/s. SEPPL

5 Spent Carbon

From utility

Sch-I/ 36.2

- 0.12 0.12 Collection, Storage, Transportation & Disposed at Common Incineration or co-processing in cement

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industries.

6 InorganicProcess sludge

Process Sch-I/ 28.1

- 27 27 Collection, Storage, Transportation & Disposed at TSDF of M/s. SEPPL

-

ii Membership details of TSDF, CHWIF etc.

(For HW management)

Company has membership of TSDF of M/s. SEPPL

dated 05/04/2018.

iii Details of Non-Hazardous waste & its

disposal(MSW and others)

No such waste will be generated.

G Solvent management, VOC emissions etc.

i Types of solvents, Details of Solvent recovery, % recovery. reuse of recovered Solvents

Name of Solvent

Total Input (Kg)

Qty. of Recovered

Solvent (Kg)

Qty. of Losses (Kg)

% Recovery

% Losses

Ethanol 2880 2736 144 95 5

Methanol 18720 17970 750 96 4

ii VOC emission sources and its mitigation measures

During operation stage, leakage through valves/pumps, leakage and emission from open drum containing chemicals, open feeding, storage tanks, etc. will be major sources of fugitive emissions and VOCs. Excess use of solvent/s may also results fugitive emission from the process vessels.

• Solid raw material charging will be done through closed system.

• Entire process will be carried out in the closed reactors with proper maintenance of pressure and

temperature.

• Emphasis will be given to solvent management/solvent loss prevention.

• Control by having proper scrubbing system.

• Condenser to trap VOC.

• Proper maintenance schedule will be adhered to avoid emissions through flange joints, pump seals

etc.

• Minimum number of flanges, joints and valves in pipelines.

• Proper gland packing will be maintained for pumps and valves and to the extent possible pumps

with mechanical seal.

• A regular preventive maintenance schedule will be in place to replace or rectify all gaskets and

joints etc. as a part of ISO systems to ensure no fugitive emissions take place.

• Periodic monitoring of work area will be carried out to check the fugitive emission.

• Solvent tank vents will be connected to vent chillers.

• Adequate ventilation will be provided.

• Airborne dust at all transfers operations/ points will be controlled either by spraying water or

providing enclosures.

• Breather valves will be provided on solvent tanks.

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• During the meeting dated 08/01/2019, technical presentation made during the meeting by project proponent.

• During the meeting, the project was appraised based on the information furnished in the EIA Report, various

issues raised during the public hearing and details presented during the meeting.

• The baseline environmental quality has been assessed for various components of the environment viz. air,

noise, water, biological and socioeconomic aspect. The baseline environmental study has been conducted for

the study area of 10 km radial distance from project site for the period October 2016 to December 2016.

Ambient Air Quality monitoring was carried out for PM10, PM2.5, SO2, NO2, NH3, CO, O3, Pb, C6H6, BaP,

As, Ni, HC & VOC at seven locations, including the project site. Values conform to the prescribed standards for

Ambient Air Quality. The incremental Ground Level Concentration (GLC) has been computed using ISCST3.

The resultant concentrations are within the NAAQS. The ambient air quality around the proposed project site

will remain within the National Ambient Air Quality Standards (NAAQS).

• Risk assessment including prediction of the worst-case scenario and maximum credible accident scenarios

has been carried out. The detail proposed safeguard measures including On-Site / Off-Site Emergency Plan

has been covered in the RA report.

• During SEAC meeting on 22/01/2019, committee noted that the proposal is for expansion. This unit has valid

CC&A for existing unit. Copy of CC&A, its compliance report is submitted. Unit has submitted Certified

Compliance Report from RO-Bhopal. PP ensured that there are no court cases pending and no public

complaints against the project. Source of water is GIDC. PP mentioned that w/w generated from boiler blow

down, cooling, DM & Softening will be passed to RO, RO permeate will be used in process and reject will be

sent to MEE. PP also mentioned that w/w generated from process and washing will be sent to MEE along with

RO reject and MEE condensate will be sent to ETP consisting of primary, secondary & tertiary treatment along

with STP w/w and after treatment, treated effluent will be discharged into deep sea via GIDC drain. PP has

proposed one TFH. Fuel used will be Natural Gas/FO. PP addressed Hazardous Waste as per HWR – 2016.

PP addressed EMP, CER with details of budgetary provisions was found satisfactory.

• Compliance of the ToR was found satisfactory.

After detail deliberation the committee unanimously decided to recommend the proposal for grant of EC to

SEIAA with following specific conditions

Ample Plantation shall be carried out in the premises and along the periphery with the species suitable in that

area.

• Reuse treated w/w quality in Cooling Tower shall be conforming to the above mentioned standards (COD – 50

mg/l, BOD – 10 mg/l, TDS – 200 mg/l).

• Storage of solvent shall be as per PESO standards for flammable material.

• Unit shall explore the possibilities for environment friendly methods for disposal of ETP waste instead of

sending to TSDF site.

• All measures shall be taken to prevent soil and ground water contamination.

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• Leak Detection and Repair (LDAR) program shall be prepared and implemented as per the CPCB guidelines.

9 SIA/GJ/IND2/19729/2017 Sabari Chemicals Pvt. Ltd. Plot no. A2/236, GIDC, Nandesari, Vadodara – 391340.

Appraisal






• Project proponent has submitted EIA Report prepared by RAAS Envirocare based on the TOR issued by

SEIAA

• This is an existing unit engaged in Synthetic organic chemicals and now proposes for expansion as tabulated

below:

Sr.

no.

Name of

the

Products

CAS no. /

CI no.

Quantity

MT/Month

End-use of

the products

Existing

Proposed Total

1

Benzyl

Benzoate

120-51-4 20 30

50

Used in

Pharmaceutical

Industry/

Organic

Chemical

Manufacturing

2 Benzyl

Alcohol

100-51-6 30 30 60

3 Benzyl

Cyanide

140-29-4 15 35 50

4 Phenyl

Acetic Acid

103-82-2 5 45 50

5 Benzyl

Salicylate

118-58-1 5 45 50

6 Naphthalene

Acetic Acid

(Tech) and

Sodium Salt

81872-10-

8

20 0 20

7 Para

Methoxy

Phenyl

Acetonitrile

104-47-2 27 33 60

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8 Para

Methoxy

Phenyl

Acetic Acid

104-01-8 0 20 20

9 Naphthalene

Acetamide

86-86-2 0 10 10

10 Dibenzyl

Ether (High

boiler of

Benzyl

Alcohol)

103-50-4 0 70 70

11 High boiler

of Benzyl

Benzoate

0 25 25

12 Trading

(Repacking)

0 150 150

Benzyl

Acetone

2550-26-7

1 Acetyl

Naphthalene

941-98-0

Benzyl

Acetate

140-11-4

Total 122 493 615




Sr.

no.

Particulars Details


(Rs. in Crores):

Existing: Rs. 2.85 Cr

Proposed: Rs. 2.0 Cr

Total: Rs. 4.85 Cr

B Total Plot area

( sq. meter)

Existing: 3000 Sq. m.

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Proposed: Nil .Sq. m.

Total: : 3000 Sq. m.

Green belt area

( sq. meter)

Existing: K350 Sq. m. Proposed: 600.Sq. m. Total: 660 Sq. m.


Proposed: 50

Total: 113

D Water

i



GIDC Water Supply Scheme

Status of permission from the concern authority.

Permission has been obtained

ii

Water consumption (KLD)

Existing

KLD

Proposed

(Additional)

KLD

Total after

Expansion

KLD

Remarks

(D) Domestic 2.0 8.0 10.0

(E) Gardening

1.0 1.0 2.0

(F) Industrial

Process 31.0 99.0 130.0

Washing 1.0 24.0 25.0

Boiler 2.0 13.0 15.0

Cooling 2.0 18.0 20.0

Others -- -- --

Industrial Total

36.0 154.0 190.0

Grand Total

39.0 163.0 202.0

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(A+B+C)

4) Total water requirement for the project: 202..KLD

5) Quantity to be recycled: 0.0.KLD

6) Total fresh water requirement:202.KLD

iii

Waste water generation (KLD)

Category Existing

KLD

Proposed

(Additional)

KLD

Total after

Expansion

KLD

Remarks

(C) Domestic

1.0 7.0 8.0

(D) Industrial

Process 17.0 66.0 83.0

Washing 1.0 24.0 25.0

Boiler 0.5 4.5 5.0

Cooling 0.5 6.5 7.0

Others -- 40.0 40.0

Total Industrial

waste water

19.0 141.0 160.0



� Capacity of the ETP – 160 KL/day


Domestic:

Soak pit/ CETP

Industrial:

CETP

vi In case of Common facility (CF) like CETP, Common Spray dryer, Common MEE,

CHWIF etc.

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� TSDF – Nandesari Environment Control Ltd.

Membership of Common facility (CF):Membership taken

(For waste water treatment)

� CETP – Nandesari Industries Association


vii Reuse/Recycle details (KLD) : 7 KL/day

[Source of reuse & application area] :

Total reuse : 20.KLD

Source of waste

water for reuse

with quantity in

KLD

Application area with

quantity in KLD

Remarks

regarding

feasibility to

reuse i.e. w/w

characteristics

(COD, BOD,

TDS etc.)

RO Reject – 20

KL/day

Preparation of Lime doser COD- 50 mg/L

-

E Air


No. of Boilers/TFH/Furnaces/DG sets etc. with capacities viz. TPH, Kcal/hr, MT/hr,

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KVA etc.

Existing & Proposed

-

Sr.

no.

Source

of

emission

With

Capacity

Stack

Height

(meter)

Type of

Fuel

Quantity

of Fuel

MT/Day

Type of

emissions

i.e. Air

Pollutants

Air

Pollution

Control

Measures

(APCM)

1

Existing

TFH (4

Lac Kcal /

hr) will be

used as

standby

after

expansion

11 mts Natural

gas

350

SCM/day

NOx, PM Adequate

stack

height is

provided

2 Existing TFH

(4 Lac

KCal/hr)

11 mts Agrowaste/

briquette/

wood

15

MT/day

SO2, NOx,

PM

Built in PM

control

Mechanism

3. Existing Boiler (2 MT/hr)

11 mts briquette/

wood

15

MT/day

SO2, NOx,

PM

Cyclone

4. Proposed Boiler (1.5 MT/hr)

30 mts briquette/

agrowaste

12

MT/day

SO2, NOx,

PM

Cyclone

5. DG Set (250 kva)

3 mts HSD 400

Lts/Mont

h

SO2, NOx,

PM

Adequate

stack

height is

provided

-


Existing & Proposed

-

Sr.

no.

Specific

Source of

emission

(Name of

Type of

emission

Stack/Vent

Height

(meter)

Air Pollution

Control

Measures

(APCM)

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the

Product &

Process)

1 Scrubber

attached

to reactor

HCl 15 mts 2 stage

scrubber

2 Scrubber

(proposed)

attached

to reactor

HCl 15 mts 3 stage

scrubber

3 Scrubber

(proposed)

attached

to reactor

SO2, HCl 15 mts 2 stage

scrubber

4 Scrubber

(proposed)

attached

to reactor

NH3 15 mts 2 stage

scrubber

-


Chilled Water condensers provided to the reaction vessels and storage tanks

F Hazardous waste

(as per the Hazardous and Other Wastes (Management and Transboundary

Movement) Rules 2016.

Existing & Proposed

i

Sr.

no

.

Type/Nam

e of

Hazardou

s waste

Specific

Source of

generatio

n

(Name of

the

Activity,

Product

etc.)

Categor

y and

Schedul

e as per

HW

Rules.

Quantity

(MT/Annum)

Manageme

nt of HW

Existin

g

Propose

d

Total

Page 18 of 93


Page 18 of 93

1 ETP

Sludge

ETP 35.3 800 400 1200 Collection,

Storage,

transportatio

n and

disposal at

TSDF,

NECL for

landfilling

2 Waste

Residue

Process 26.1 18 12 30 Collection,

Storage,

transportatio

n and

disposal at

TSDF,

NECL

3 Used Oil Pumps,

Gearbox

etc

5.1 0.5 0.5 1.0 Applied on

MS

structure for

corrosion

control or

will be sent

to NECL for

incineration

4 Liner

Bags &

discarded

container

Raw /

Inprocess

Material

33.3 1.0 1.0 2.0 Collection,

Storage,

decontamin

ation within

factory

premises

and sold to

authorized

scrap

dealers

-


(For HW management)

Membership has been obtained from TSDF

of NECL, GIDC, Nandesari

Page 19 of 93


Page 19 of 93



Domestic Waste generated by the unit is

picked up daily by truck organized by NIA


i Types of solvents, Details of Solvent recovery, % recovery. reuse of recovered

Solvents

Solvents (N-Hexane, Trimethyl Amine, Toulene) are used up in the reaction


� From storage area, tank farm – Vent gas condenser with chilled water circulation will be

provided






the study area of 10 km radial distance from project site for the period November 2016 to February 2017.

Ambient Air Quality monitoring was carried out for PM10, PM2.5, SO2, NOx, Chlorine, Ammonia & VOC at ten

locations, including the project site. Values conform to the prescribed standards for Ambient Air Quality. The

incremental Ground Level Concentration (GLC) has been computed using ISCST3. The resultant

concentrations are within the NAAQS. The ambient air quality around the proposed project site will remain

within the National Ambient Air Quality Standards (NAAQS).




• During SEAC meeting on 22/01/2019,

• After deliberation, SEAC unanimously decided to consider the proposal after submission of the

following details.

1. To carry out detailed study on all the process having cyanide bearing stream and mentioned the same in

EIA report along with the Quality & Quantity of the waste bearing stream and its treatment methods &

Feasibility.

2. To address scrubber media in waste stream and water balance diagram as per the TOR granted and

submit the revised details accordingly.

3. To submit the revised product profile as per the TOR granted by SEIAA dated 20/01/2018.

4. To eliminate wood as fuel in existing TFH & Boiler and address the APCM in proposed and existing boiler

as per guidelines of GPCB for usage of solid fuel.

5. Properly address Recycle/Reuse of treated w/w along with quantity and quality.

Page 20 of 93


Page 20 of 93

9 SIA/GJ/IND2/19545/2017 Anil Colour Industries P Ltd. Plot no. 125/1, GIDC, Nandesari, Vadodara – 391340.

Appraisal





• The SEAC had recommended TOR to SEIAA and SEIAA issued TOR to PP vide their letter dated

20/01/2018.


SEIAA

• This is an existing unit engaged in Synthetic organic chemicals and now proposes for expansion as

tabulated below:

Sr.

no.

Name of the

Products

CAS no. /

CI no.

Quantity

MT/Month

End-use of

the

products

Existing

Proposed Total

1.

4- Nitro 2-

Amino

Phenol OR

99-57-0 2

48/47 50 Dye and Dye

intermediates

2 Pyridone

Carbonyl

Amide

29097-12-9 3

2 Meta Ureido

Aniline 59690-88-9 15 125 140

Total 20 190




Sr.

no.

Particulars Details


(Rs. in Crores):

Existing: Rs. 0.43 Cr

Proposed: Rs. 2.5 Cr

Page 21 of 93


Page 21 of 93

Total: Rs. 2.93 Cr

B Total Plot area

( sq. meter)


Proposed: Nil .Sq. m.

Total: : 2994.4 Sq. m.

Green belt area

( sq. meter)

Existing: K300 Sq. m. Proposed: 360.Sq. m. Total: 660 Sq. m.


Proposed: 50

Total: 65

D Water

i



GIDC Water Supply Scheme


Permission has been obtained

ii


Existing

KLD

Proposed

(Additional)

KLD

Total after

Expansion

KLD

Remarks

(G) Domestic 3.0 7.0 10.0

(H) Gardening

1.0 1.0 2.0

(I) Industrial

Process 19.4 90.6 110.0

Washing -- -- --

Boiler 2.0 10.0 12.0

Cooling 2.5 12.5 15.0

Others -- -- --

Page 22 of 93


Page 22 of 93

Industrial Total

23.9 113.1 137

Grand Total

(A+B+C)

27.9 121.1 149.0

7) Total water requirement for the project: 149..KLD

8) Quantity to be recycled: 0.0.KLD

9) Total fresh water requirement:149.KLD

iii


Category Existing

KLD

Proposed

(Additional)

KLD

Total after

Expansion

KLD

Remarks

(E) Domestic

3.0 5.0 8.0

(F) Industrial

Process 17.1 92.9 110.0

Washing -- --

Boiler 0.2 4.3 4.5

Cooling 0.3 2.2 2.5

Others -- --

Total Industrial

waste water

17.6 99.4 117.0



� Capacity of the ETP – 120 KL/day


Domestic:

Soak pit/ CETP

Page 23 of 93


Page 23 of 93

Industrial:

Soak pit/ CETP


CHWIF etc.


� TSDF – Nandesari Environment Control Ltd.

Membership of Common facility (CF):Membership taken


� CETP – Nandesari Industries Association


vii Reuse/Recycle details (KLD) : 7 KL/day

[Source of reuse & application area] :

Total reuse : 20.KLD

Source of waste

water for reuse

with quantity in

KLD


quantity in KLD

Remarks

regarding

feasibility to

reuse i.e. w/w

characteristics

(COD, BOD,

TDS etc.)

Page 24 of 93


Page 24 of 93

Boiler Blowdown –

4.5 KL/day


Cooling tower

blowdown – 2.5

KL/day


-

E Air



KVA etc.

Existing & Proposed

-

Sr.

no.

Source

of

emission

With

Capacity

Stack

Height

(meter)

Type

of

Fuel

Quantity

of Fuel

MT/Day

Type of

emissions

i.e. Air

Pollutants

Air

Pollution

Control

Measures

(APCM)

1

Existing

Boiler

(0.6

MT/hr)

20 mts Natural

gas

25

Nm3/hr

NOx, PM Adequate

stack

height

provided

2 Proposed Boiler (1 MT/hr)

20 mts Natural

gas

75

Nm3/hr

NOx, PM Adequate

stack

height

provided

-


Existing & Proposed

-

Sr.

no.

Specific

Source of

emission

(Name of

the

Product &

Type of

emission

Stack/Vent

Height

(meter)

Air Pollution

Control

Measures

(APCM)

Page 25 of 93


Page 25 of 93

Process)

1 No Process gas emissions

-


Vent gas condenser with chilled water circulation will be provided during expansion

F Hazardous waste



Existing & Proposed

i

Sr.

no

.

Type/Nam

e of

Hazardou

s waste

Specific

Source of

generatio

n

(Name of

the

Activity,

Product

etc.)

Categor

y and

Schedul

e as per

HW

Rules.

Quantity

(MT/Annum)

Manageme

nt of HW

Existin

g

Propose

d

Total

1 ETP

Sludge

ETP 35.3 90 1110 1200 Collection,

Storage,

transportatio

n and

disposal at

TSDF,

NECL for

landfilling

2 Process

waste

Sludge

Process 26.1 90 -40 50 Collection,

Storage,

transportatio

n and

disposal at

Page 26 of 93


Page 26 of 93

TSDF,

NECL

3 Used Oil Pumps,

Gearbox

etc

5.1 0.1 0.4 0.5 Applied on

MS

structure for

corrosion

control or

will be sent

to NECL for

incineration

4 Liner

Bags &

discarded

container

Raw /

Inprocess

Material

33.3 12 8 20 Collection,

Storage,

decontamin

ation within

factory

premises

and sold to

authorized

scrap

dealers

-


(For HW management)

Membership has been obtained from TSDF

of NECL, GIDC, Nandesari



Domestic Waste generated by the unit is

picked up daily by truck organized by NIA



Solvents

Solvents (Mono ethyl amine ) is used up in the reaction


� From storage area, tank farm – Vent gas condenser with chilled water circulation will be

provided

• During the meeting dated 22/01/2019, technical presentation made during the meeting by project

Page 27 of 93


Page 27 of 93

proponent.

• During the meeting, the project was appraised based on the information furnished in the EIA Report,

various issues raised during the public hearing and details presented during the meeting.


noise, water, biological and socioeconomic aspect. The baseline environmental study has been conducted

for the study area of 10 km radial distance from project site for the period November 2016 to February

2017. Ambient Air Quality monitoring was carried out for PM10, PM2.5, SO2, NOx, Chlorine, Ammonia,

Cl2, NH3 & VOC at ten locations, including the project site. Values conform to the prescribed standards for

Ambient Air Quality. The incremental Ground Level Concentration (GLC) has been computed using

ISCST3. The resultant concentrations are within the NAAQS. The ambient air quality around the proposed

project site will remain within the National Ambient Air Quality Standards (NAAQS).


has been carried out. The detail proposed safeguard measures including On-Site / Off-Site Emergency

Plan has been covered in the RA report.


• After deliberation, SEAC unanimously decided to consider the proposal after submission of the

following details.

1. To carry out detailed study on process water consumption and Effluent generation in Existing stage

and Expansion stage.

2. Technical Justification of Non Increase in water consumption & Effluent Generation in proportion

with Expansion of Production.

3. Properly address Hazardous Waste and its disposal as per HWR – 2016.


11 SIA/GJ/IND2/22661/2017 M/s. Sagar Life Sciences Pvt. Ltd. Plot No. 3124, 3125 & 3045 GIDC Estate Panoli- 394116, Dist. Bharuch, State - Gujarat, India

EC-Amendment


Project status: Amendment




• Project proponent has submitted EIA Report prepared by Siddhi Green Excellence Pvt Ltd based on the TOR

issued by SEIAA.

• This is an existing unit engaged in Synthetic organic chemicals and now proposes for expansion as tabulated

below:

Sr. Name of Products CAS No. Capacity MT/Month

Page 28 of 93


Page 28 of 93

No. CTO available

Sagar Life Sciences Pvt. Ltd.

CTEAvailable (After EC) Sagar Life

Sciences Pvt. Ltd.

CTO Available for Rajeev Chloride

& Carbonics Pvt. Ltd.

CTO Amendment

Applied (Total both units after

merge)

1. Calcium Chloride 10043-52-4

100 100 250 350

2. Repackaging & formulation of agrochemicals liquid products

-- 250 250 -- 250

3. Repackaging & formulation of agrochemicals Powder products

-- 250 250 -- 250

4. Soil Conditioner (Powder & Granules)

-- 5000 5000 -- 5000

5. Iodobenzene Di acetate

3240-34-4 -- 2 --

2

6. Tert Butyl Carbazate 870-46-2

7. 2 Hydroxy Decanoic Acid

5393-81-7

8. 4- Hydroxy Benzyl Alcohol

623-05-2

9. Ammonium Acetate 631-61- 8 25 -- 25

10. 4- Chloro Butyryl Chloride

4635-59-0 75 --

75

11. 2,5-Diamino Toluene Sulphate

615-50-9

12. Tri Methyl Silyl Triflate 27607-77-8

5 --

5

13. Triflic Anhydride 358-23-6

14. Tri Fluoro Acetic Anhydride

407-25-0

15. 1- Ethyl 3 -(3-dimethyl amino propyl) Carbodimide.HCl

25952-53-8

5 -- 5

16. Hydrogenation of Aldehyde & Nitro Compounds (Meta Phenoxy Benzyl Alcohal or Meta Bromo Aniline)

13826-35-2 / 591-19-

5

50 -- 50

17. Methyl Triflate 333-27-7 1 -- 1

18. Penta Methyl Bromo Benzene

5153-40-2 1 -- 1

19. 4-OCTYNE 1-OL 4-OCTYN 1-OL

34126-19-7

15 --

15

20. 7-OCTYN 1-OL 871-91-0

21. 1-bromo,6 methyl heptane

52648-04-1

22. Bottling of CO2 gas -- -- -- 50.00 50.00

Page 29 of 93


Page 29 of 93

from CaCl2

23. Potassium Nitrate 7757-79-1 -- -- 250.00 250.00

24. Zinc Chloride 7646-85-7 -- -- 50.00 50.00

25. Potassium Chloride 7447-40-7 -- -- 200.00 200.00

26. Ammonium Chloride

12125-02-9

-- -- 200.00 200.00

• The project falls under the Category B of project activity 5(f) as per the schedule of EIA Notification 2006.



Sr. no.

Particulars Details

A Total cost of Proposed Project (Rs. in Crores):

Total- 663.85 Lac

B Total Plot area ( sq. meter)

Total: 4500 Sq. m. (Plot No. 3124, 3125 & 3045)

Green belt area ( sq. meter)

Approximately ~15% Green belt is proposed inside the plant premises. Remaining Green belt area shall be developed in area allotted from GIDC.

C Employment generation

Existing Man power: 27 + Contract labour Proposed additional Man power: 50 + Contract based labour Total: 77 +Contract based labour

D Water

i

Source of Water Supply (GIDC Bore well, Surface water, Tanker supply etc...)

GIDC


- As per CTO of M/s. Sagar Life Sciences Pvt. Ltd., Industrial = 12.0 KL/day Domestic = 4.0 KL/day

Gardening = 3.0 KL/day - As per CTO of M/s. Rajeev Chloride & Carbonics Pvt. Ltd.

Industrial = 7.5 KL/day Domestic = 2.0 KL/day

Gardening = 0.5 KL/day

ii


Existing KLD



Remarks

(J) Domestic 6.0 6.0 12.0 -- (K) Gardening 3.5 5.0 8.5 -- (L) Industrial

Process

18.5 14.0 32.5

APCM water is added in proposed water requirement

Page 30 of 93


Page 30 of 93

as it shall be used in scrubbing of process emission.

Washing -- -- -- --

Boiler -- 2.0 2.0 --

Cooling 1.0 29.0 30.0 --

Industrial Total 23.0 50.0 73.0 --

Grand Total (A+B+C)

29.0 56.0 85.0 --

# There is no APCM water in existing water requirement as there is no process gas emission in existing operation. APCM water is added in proposed water requirement as it shall be used in scrubbing of process emission. * Utility blow down is reused for washing purpose.

10) Total water requirement for the project: 85 KLD 11) Quantity to be recycled: 5 KLD 12) Total fresh water requirement: 56 KLD

iii





Remarks

(G) Domestic 3.6 3.0 6.6 To soak pit via septic tank

(H) Industrial

Process -- 8.81 8.81 To be treated in ETP & then to CMEE plant

Washing -- 5.0 5.0 To be treated in ETP & then to CMEE

plant

Boiler -- * -- Reuse for washing

Cooling -- * -- Reuse for washing

Others -- -- --

Total Industrial waste water

3.6 16.81 20.41

iv Treatment facility within premises with capacity [For existing and Proposed] [In-house ETP (Primary, Secondary, Tertiary), MEE, Stripper, Spray Dryer, STP etc..

Existing Scenario: In existing, there is no industrial effluent generation. Domestic sewage is disposed through soak pit via septic tank.

Proposed treatment facility: Treated in ETP and sent to CMEE Domestic sewage is disposed through soak pit via septic tank and same will continue after expansion.


Domestic:

Disposed off through soak pit via septic tank

Industrial:

Primary treated effluent shall be sent to Common Multi-Effect Evaporation facility (CMEE) of M/s. Bharuch Enviro Infrastructure Limited (BEIL), Ankleshwar.

vi In case of Common facility (CF) like CETP, Common Spray dryer, Common MEE, CHWIF etc.

Page 31 of 93


Page 31 of 93


Common Multi-effect Evaporator (CMEE) Facility of M/s. Bharuch Enviro Infrastructure Ltd. (BEIL), Ankleshwar.


Unit has membership of Common Multi-Effect Evaporation (CMEE) facility of M/s. Bharuch Enviro Infrastructure Ltd. (BEIL), Ankleshwar.


vii Reuse/Recycle details (KLD) [Source of reuse & application area]

Total reuseCC.KLD

Source of waste water for reuse with quantity in KLD

Application area with quantity in KLD

Remarks regarding feasibility to reuse i.e. w/w characteristics (COD, BOD, TDS etc.)

Boiler blowdown: 1.0 KLD

Boiler blowdown of 1.0 KLD & Cooling tower blowdown of 4.0 KLD shall be reused for Washing purpose.

COD: <100 BOD: <30 TDS: <500

Cooling tower blowdown: 4 KLD

-

E Air

i Flue gas emission details No. of Boilers/TFH/Furnaces/DG sets etc. with capacities viz. TPH, Kcal/hr, MT/hr, KVA etc.

Page 32 of 93


Page 32 of 93

Existing & Proposed

Sr. No.

Stack ID / Stack

Attached to

Capacity / Remarks

Name of fuel

Quantity of fuel

used

Air Pollution Control

Measures (APCM)

Stack Height

in Meter (From G.L.)

Parameters

Permissible

Limits

Unit

Existing

1

10350-Furnace - to

be discontinue

d after expansion

Furnace (Cap. : 5

LacKcal/h)

Wood/Briquette

800 kg/day

Bag filter 13 PM SO2 NOx

150 100 50

mg/Nm3

ppm ppm

2 10237 - Furnace

15 KL water evaporation

/ Day

Wood OR

Natural Gas

2 MT/Day

OR 100

Nm3/Day

Bag Filter 13 PM SO2 NOx

150 100 50

mg/Nm3

ppm ppm

Proposed Additional

1

97091- Multi Fuel Boiler

Multi Fuel Boiler (1 No.,

Capacity: 2 TPH)

Wood/Briquette

4 MT/Day

Multi Cyclone + Bag filter

15

PM SO2 NOx

150 100 50

mg/Nm3

ppm ppm

97092- Thermic

Fluid Heater

Thermic Fluid Heater

(1 No., Capacity: 10 Lakh Kcal/h)

Wood/Briquette

4 MT/Day

Multi Cyclone + Bag filter

PM SO2 NOx

150 100 50

mg/Nm3

ppm ppm

2 97093- D.

G. Set

D. G. Set (1 No., 250

KVA) (Stand-by)

Diesel 1440 L/Day

-- 7 PM SO2 NOx

150 100 50

mg/Nm3

ppm ppm

The existing Furnace shall be discontinued after proposed expansion

ii Process gas i.e. Type of pollutant gases (SO2, HCl, NH3, Cl2, NOx etc.) Existing & Proposed

Page 33 of 93


Page 33 of 93

-

Stack No.

Stack Attached to

Air Pollution Control System

Height (m)

Air Emission

From process Pollutant

Permissible Limit

CTO available Sagar Life Sciences Pvt. Ltd.

1

43830- Blender for

powder formulation

Bag filter 9 PM SO2

NOX

150 mg/Nm3

40 mg/Nm3

25 mg/Nm3

--

2 47740 -

Reaction Vessel

Alkali Scrubber

(1 no.) 11

SO2 NOx HCl Cl2

NH3

40 mg/Nm3

25 mg/Nm3

20 mg/Nm3

9 mg/Nm3

175 mg/Nm3

--

Proposed Additional

3

97094- Reactor

vent for HCl emissions

at proposed new

production area

Water Scrubber (1

set) 9

PM SO2

NOX

150 mg/Nm3

40 mg/Nm3

25 mg/Nm3

Tri Methyl Silyl Triflate (New

product), 1- Ethyl 3 -(3-

dimethyl amino propyl)

Carbodimide. HCl (New product),

Methyl Triflate (New product)

4

97095- Reactor

vent for HBr emissions

at proposed new

production area

Caustic Scrubber (1

Set) 20 HCl

20 mg/Nm3

2 Hydroxy Decanoic Acid (New product), Penta Methyl

Bromo Benzene (New product)

5

97097- Reactor

vent for SO2 emissions

at proposed new

production area

Water + Caustic

Scrubber (1 Set)

20 HBr 30

mg/Nm3

4 Chloro Butyryl Chloride (New

product)

Page 34 of 93


Page 34 of 93

6

97098- Reactor

vent for NH3

emissions at proposed

new production

area

Water Scrubber (1

set) 20 SO2

40 mg/Nm3

Ammonium Acetate (New product),

4-OCTYNE 1-OL (New product)

Final solutions obtained from scrubbers and their disposal:

Quantity of 30-35% HCl Solution generated from scrubbing of HCl after proposed expansion shall be self consumed as far as possible and sold to actual users and if total quantity is not sold, it shall be converted partially or totally to 30% Calcium chloride (CaCl2) solution OR Calcium chloride (CaCl2) Solid by reacting with either slaked lime or calcium carbonate.

CaCl2 solution OR CaCl2 solid so obtained shall be sold to authorized actual users.

About 30 % Sodium Bromide solution obtained from scrubbing of HBr shall be sold as by-product to authorized actual users.

About 25 % sodium sulfate obtained from scrubbing of SO2 shall be sold as by-product to authorized actual users or shall be dried and sent to TSDF site.

About 20-25% Ammonia solution obtained from scrubbing of NH3 shall be sold as by-product to authorized actual users.


Sr. No.

Probable sources Proposed Control measures

1. Pump glands and seals

All pumps handling HAP chemicals with low V.Ps will be with mechanical seals ensuring no emissions.

2. During reactions & Solvent recovery systems

All reactors shall be closed and provided with main condenser with cooling water circulation and vent condensers with chilled water circulation for maximum vapor recovery Solvent recovery of minimum 95% is achieved Temperature and pressure conditions shall be stringently controlled as per the process requirement and optimized with low temperature and vacuum conditions wherever feasible.

3. Release from Sampling Lines

Shall be carried out using a closed loop sampling system.

4. Valves, Flanges, plugs and instrument connections

Welded pipes to be used wherever feasible Suitable gasket material to be used Suitable gland packing to be used in valves Periodic inspection and maintenance of pipes and pipe fittings

5. Chemical vapors during filtration and

Covered systems to be adopted, workers shall be provided PPE, dust extraction systems, local exhausts and roof top

Page 35 of 93


Page 35 of 93

drying process ventilators, wherever required

6. Drum filling machinery

Covered systems to be adopted, workers shall be provided PPEs, minimum manual operations, local exhausts and roof top ventilators

7. Warehouse storing drums and bags

Spillages shall be strictly prevented by providing drip pans, proper handling equipment, Spill control procedures and equipment shall be provided

F Hazardous waste (as per the Hazardous and Other Wastes (Management and Transboundary Movement) Rules 2016. Existing & Proposed

i

Sr. No.

Type of Waste

Category (As Per

Sc)-2016

Quantity Per Annum

Source of Generation

Mode of storage

Mode of Treatment &

Disposal

CTO available

Sagar Life

Sciences Pvt. Ltd.

NOC Availab

le (After EC)

Sagar Life

Sciences Pvt.

Ltd.

CTO Available for

Rajeev Chlorid

e &

Carbonics Pvt.

Ltd.

CTO Amendment

Applied

(Total both units after

merge)

1.

Neutralized

Process Sludge

35.3 250 MT -- -- 250 MT

Manufacturing process

Stored in drums / bags in

separate place (Shed with RCC

flooring)

Collection, storage,

transportation and disposal at common

TSDF site of M/s. BEIL,

Ankleshwar

2.

Discarded

Container

Bags/ Liners

33.1 650 Nos.

10 MT 120 MT

Discarded

bags - 2400 Nos. (1.20 MT) & Drums - 180 Nos. (3.60 MT)

784.8 MT

Raw material

container

s / bags

Stored in covered

shed with RCC

flooring


decontamination and reuse

3. Used

Oil 5.1 -- 0.1 MT

10.00 MT

10.1 MT

From

machiner

y

Stored in drums

separate area (shed with RCC

flooring)

Collection, Storage,

Transportation & sale to MoEF&CC authorized

reprocessor

Page 36 of 93


Page 36 of 93

4. Spent

Catalyst 28.2 -- 12 MT -- 12 MT




flooring)


transportation and sent to supplier for

regeneration or

Incineration at CHWIF of M/s. BEIL -Ankleshwar

5.

Distillation

residue 20.3 --

139 MT

-- 139 MT


Stored in drums in separate

place (Shed with RCC

flooring)


transportation and sent for

co-processing or Incineration at CHWIF of M/s. BEIL -Ankleshwar

6.

Inorganic Salt/

Inorganic Waste

28.1 -- 52 MT

/ 32 MT

-- 52 MT / 32 MT




flooring)


transportation and disposal at common

TSDF site of M/s. BEIL, Ankleshwar

7.

30 % HCl / 30

% CaCl2

Solution / CaCl2 Solid

B15/B10 --

43.2 MT /

66 MT/ 20 MT

--

43.2 MT /

66 MT/ 20 MT




flooring)

Collection, storage

Error! Reference source not

found.

8.

30% NaBr

Solution -- --

698.4 MT

-- 698.4 MT




flooring)


transportation and sell to authorized

actual users.

Page 37 of 93


Page 37 of 93

9.

Methyl Benzoat

e -- --

9.96 MT

-- 9.96 MT




flooring)



actual users.

10.

P4O10/ Phosph

oric Acid

B15 -- 170.4 MT

-- 170.4 MT




flooring)



actual users.

11. Na2SO4 Solution

-- -- 7071 MT

-- 7071 MT




flooring)



actual users.

12.

20-25% Ammoni

a solution

A10 -- 151.66

MT --

151.66 MT




flooring)



actual users.

13. Lime Stone

-- -- -- 20.00 MT

20.00 MT

From

Process

Collection,

Generation,

Disposal, Storage Transpor

tation

Sent to common

TSDF of M/s. BEIL,

Ankleshwar

14.

Sludge containing Zinc

6.1 -- -- 2.00 MT

2.00 MT

From

Process

Collection,

Generation,

Disposal,

Storage, Transpor

tation

Sent to common

TSDF of M/s. BEIL,

Ankleshwar

Page 38 of 93


Page 38 of 93

15.

20% Sodium Nitrate

Solution

C13 -- -- 15.00 MT

15.00 MT

From

Process

Collection,

Generation,

Disposal,

Storage, Transpor

tation

Sodium Nitrate

Solution (20%) -

Disposal by sale out to authorized users who are having

authorization with valid CCA and

Rule 9 permission to receive this

waste

ii Membership details of TSDF, CHWIF etc. (For HW management)

Unit has membership of M/s. Bharuch Enviro Infrastructure Ltd. (BEIL) – Ankleshwar TSDF site for disposal. NOC is obtained for additional quantities of land filling wastes to be generated after proposed expansion. NOC is also obtained for incinerable waste disposal at CHWIF of M/s. BEIL. M/s. Sagar Life Science Pvt. Ltd. will try to send maximum waste to co-processing and / or recycling and / or recovery and balance quantity will be sent to common disposal or incineration facility. Unit will obtain membership of M/s. BEIL, Ankleshwar for co-processing.

iii Details of Non-Hazardous waste & its disposal(MSW and others)

Fly ash: 300 MT/Annum shall be sold to brick manufacturers or manufacturers of Cement articles or products



• Solvent recovery shall be done by distillation assembly provided on reaction vessels. After the reaction the un-reacted solvent shall be recovered by distillation and reused in next batch. Distillation assembly comprises of packed column, condensers with cooling water and chilled water circulation to obtain minimum 95% recovery. The plant shall be provided with adequate instrumentation to control distillation process and minimize solvent losses.


Handling of chemicals will be in closed system. Primary and secondary condensers are proposed.





Page 39 of 93


Page 39 of 93



• During SEAC meeting on 22/01/2019, committee noted that the proposal is for amendment. PP mentioned that

EC amendment is for merger of M/s. Sagar Life Sciences Pvt. Ltd. (Plot No. 3045) and M/s. Sagar Life

Sciences Pvt. Ltd. (Earlier known as Rajeev Chlorides & Carbonics Pvt. Ltd. (Plot No. 3124 & 3125)). This unit

has valid CC&A for existing unit. Copy of CC&A, its compliance report is submitted. Unit has submitted

Certified Compliance Report from RO-Bhopal. PP ensured that there are no court cases pending and no public

complaints against the project. PP mentioned that there is no change in water consumption or waste water

generation. PP mentioned that there is no any change in process or flue gas stack or Hazardous waste.

After detail deliberation the committee unanimously decided to recommend the proposal for grant of EC –

Amendment to SEIAA.

12 SIA/GJ/IND2/200005/2017 M/s. Sahaj Industries

Plot No. 99/B, GIDC, Nandesari, Vadodara

– 391340.

Appraisal







SEIAA.

• This is a new unit proposes manufacturing of synthetic organic chemicals as tabulated below:

Sr.

No.

Name of the

Products

CAS no. /CI no. Quantity

MT/Month

End-use of products

1 4- Nitro 2- Amino

Phenol OR 99-57-0

50

Dye and Dye

intermediates

2 Pyridone

Carbonyl Amide 29097-12-9

2 Meta Ureido

Aniline

59690-88-9 105

Total 155




Page 40 of 93


Page 40 of 93

Sr.

no.

Particulars Details


(Rs. in Crores):

Rs. 2.9 Crores


2341 Sq. m.

Green belt area

( sq. meter)

600 Sq. m.

C Employment generation

65

D Water

i



GIDC Water Supply


Permission has been

obtained

ii


Category

Quantity

KLD

Remarks

(M) Domestic 12.0

(N) Gardening 4.0

(O) Industrial

Process 100.0

Washing --

Boiler 14.0

Cooling 20.0

Others --

Industrial Total 134.0

Total (A + B + C) 150.0


14) Quantity to be recycled: 0.0 KLD

Page 41 of 93


Page 41 of 93

15) Total fresh water requirement: 150.KLD

iii


Category Waste water

KLD

Remarks

(I) Domestic 10.0

(J) Industrial

Process 96.0

Washing --

Boiler 1.5

Cooling 2.5

Others --

Total Industrial

waste water

100

Total [A + B] 110

-

iv Treatment facility within premises with capacity

[In-house ETP (Primary, Secondary, Tertiary), MEE, Stripper, Spray Dryer, STP

etc..

The Waste water will treated in in-house ETP. The treatment scheme is based on the

treatment process provided by the CETP authorities of NIA. The treatment is based on

hydrodynamic cavitation based treatment. The Capacity of the treatment plant is to treat 125

KL/day.


Domestic:

Soak Pit or CETP

Industrial:

The waste water after treatment in inhouse ETP is sent to the CETP of

NIA as per the CETP Norms

vi In case of Common facility (CF) like CETP, Common Spray dryer, Common MEE

etc. , Name of CF

CETP, Nandesari Industries Association


Page 42 of 93


Page 42 of 93


Membership taken


viii Reuse/Recycle details (KLD) : No Recycle

Total reuseCC.KLD

Source of waste

water for reuse

with quantity in

KLD


quantity in KLD

Remarks

regarding

feasibility to

reuse i.e. w/w

characteristics

(COD, BOD,

TDS etc.)

E Air



KVA etc.

-

Page 43 of 93


Page 43 of 93

Sr.

no.

Source

of

emission

With

Capacity

Stack

Height

(meter)

Type

of

Fuel

Quantity

of Fuel

MT/Day

Type of

emissions

i.e. Air

Pollutants

Air

Pollution

Control

Measures

(APCM)

1 Proposed Boiler (1 MT/hr)

20 mts Natur

al gas

75

Nm3/hr

NOx, PM Adequate

Stack

height will

be

provided

-


-

Sr.

no.

Specific

Source of

emission

(Name of

the

Product &

Process)

Type of

emission

Stack/Vent

Height

(meter)

Air Pollution

Control

Measures

(APCM)

1 There are no Process Emissions

-


As below:

Vent gas condenser with chilled water circulation will be provided

F Hazardous wastes



i

Page 44 of 93


Page 44 of 93

Sr.

no.

Type/Name

of

Hazardous

waste

Specific

Source of

generation

(Name of

the

Activity,

Product

etc.)

Category

and

Schedule

as per HW

Rules.

Quantity

(MT/Annum)

Management

of HW

1 ETP Sludge ETP 35.3 1200 MT/Yr Collection,

Storage,

transportatio

n and

disposal at

TSDF, NECL

for landfilling

2 Process

waste Sludge

Process 26.1 50 MT/Yr Collection,

Storage,

transportatio

n and

disposal at

TSDF, NECL

3 Used Oil Pumps,

Gearbox

etc

5.1 0.5 MT/Yr Applied on

MS structure

for corrosion

control or will

be sent to

NECL for

incineration

4 Liner Bags &

discarded

container

Raw /

Inprocess

Material

33.3 20 MT/Yr Collection,

Storage,deco

ntamination

within factory

premises and

sold to

authorized

scrap dealers

Page 45 of 93


Page 45 of 93

-


(For HW management)

Membership of TSDF of

NECL, Nanadesari has

been taken

iii Details of Non-Hazardous waste & its disposal

(MSW and others)

Domestic Waste generated

by the unit is picked up

daily by truck organized by

NIA and sent to common

domestic waste disposal

site.



Solvents

• Mono ethyl amine – used as reactant


• From storage area, tank farm – Vent gas condenser with chilled water circulation

will be provided

• Technical presentation was made by the project proponent dated 22/01/2019.





the study area of 10 km radial distance from project site for the period March 2017 to May 2017. Ambient Air

Quality monitoring was carried out for PM10, PM2.5, SO2, NOx, Cl2, NH3 & VOC at ten locations, including

the project site. Values conform to the prescribed standards for Ambient Air Quality. The incremental Ground

Level Concentration (GLC) has been computed using ISCST3. The resultant concentrations are within the

NAAQS. The ambient air quality around the proposed project site will remain within the National Ambient Air

Quality Standards (NAAQS).





After deliberation, SEAC unanimously decided to consider the proposal after submission of the following

details.

Page 46 of 93


Page 46 of 93

1. To carry out detailed study on process water consumption and Effluent generation in Existing stage and

Expansion stage.

2. Technical Justification of Non Increase in water consumption & Effluent Generation in proportion with

Expansion of Production.

3. Properly address Hazardous Waste and its disposal as per HWR – 2016.


13 SIA/GJ/IND2/30158/2018 M/s. Maitri Pharma

Plot 25/10, GIDC, Nr. Pepsico India Pvt.

Ltd. Industrial Estate, Dist. Bharuch -

Gujarat.

Screening & Scoping


Project status: New

• This office has received an application vide their online proposal no. SIA/GJ/IND2/30158/2018 dated

09/01/2019 made by project proponent (PP) regarding grant of Terms of Reference [ToR] for preparation of

EIA/EMP report.


Sr.

No.

Name of the

Products

CAS no. /CI no. Quantity

MT/Month

End-use of products

1 Pharma

Intermediates

--- 5

Cinnamyl aldehyde

104-55-2 Either / OR Flavouring agent agent

inchewing gum, beverages

m-Phenoxy benzyl alcohol

13826-35-2 used as active in pharmaceutical products

P-anisaldehyde/ 4-methoxy benzaldehyde

123-11-5 fragrance and flavor industry.

4-Chlorobenzophenone

134-85-0 UV curing type coating, printing ink, medical

2-[4-(4-cyclopropyl carbonyl phenyl]-2-methyl propionic acid cyclohexyl amine salt

153439-40-8 Fexofenadine Intermediate API (anti allergic )

N-(2-chloro-4-methyl-3-pyridinyl)2-(cyclopropyl amine)-3-pyridinecarboxamide

133627-46-0 Nevirapine API ( anti HIV drug)

Page 47 of 93


Page 47 of 93

Trans-4-(2-amino-3,5-dibromobenzylamino)cyclohexanol hydrochloride

27489-62-9 Ambroxole Hydrochloride API ( for respiratory disease)

2 Fine Chemical 20

Benzyl alcohol 100-51-6 Used as bacteriostatic in

medications, cosmetics

and topical drugs

3 Anti allergic 1

2-[4-[4-

chlorophenyl)phe

nyl methyl [1-

piperazinyl]

ethoxy] acetic

303-26-4

Cetrizine API (anti allergic )

4 Dye

Intermediates

5

4-chlorophthalic acid mono sodium salt

56047-23-5 Either / OR Dyes intermediate

Phenyl peri acid magnasium salt

18108-68-4 Dyes intermediate

Total 31




Sr

.

n

o.

Particulars Details


(Rs. in Crores):

0.97 Crores


2139.68 Sq. m.

Green belt area

( sq. meter)

753 Sq. m.

C Employment generation 20

Page 48 of 93


Page 48 of 93

D Water

i



GIDC Jhagadia


80 KLD water permission

given by GIDC Jhagadia

Unit will use only 20.5

KLD

ii


Category

Quantity

KLD

Remarks

(P) Domestic 5

(Q) Gardening 3

(R) Industrial

Process 5.5

1.8 KLD will be recycle in

process

Washing 2.5

Boiler 1

Cooling 2.5

Others 1 Water use for Scrubbing


Total (A + B + C)

20.5

Total Fresh Water -18.7

KLD & Recycled Water –

1.8 KLD

16) Total water requirement for the project: 20.5 KLD

17) Quantity to be recycled: 1.8 KLD (Internal Recycled)

18) Total fresh water requirement: 18.7 KLD

iii


-

Category Waste water

KLD

Remarks

Page 49 of 93


Page 49 of 93

(K) Domestic 4 Disposed through

Soak pit

(L) Industrial

Process 6.9 Treated in to VOC

removal reactor &

Single stage

evaporator then

send to ETP

Washing 2.5

Boiler 0.02

Cooling 0.1

Others 1.4 Scrub Solution HCl

, Na2SO4 &

Ammonium

Sulphate will be

generated and

treated in to in

house ETP

Total Industrial

waste water

10.92

Total [A + B] 14.92



ETP capacity 20 KLD followed by Sand filter and Activated Carbon filter & VOC

removal reactor followed by Single stage Evaporator having 10 KLD capacity.


Domestic:

Dispose in Soak pit

Industrial:

Concentrated effluent will be treated in to VOC

removal reactor and pass through Single stage

Evaporator then it will be collected in to collection cum

equalization tank plus waste water from washing,

scrubber, cooling tower blow down, boiler blow down

will also collected in to same cum equalization tank

and treated in to in house ETP followed by sand filter

and Activated carbon filter after that 10 KLD waste

water send to NCT

vi In case of Common facility (CF) like CETP, Common Spray dryer, Common MEE etc. ,

Name of CF

Page 50 of 93


Page 50 of 93

Narmada Clean Tech



vi

i

Simplified water balance diagram with reuse / recycle of waste water

Page 51 of 93


Page 51 of 93

Note:

*Scrub solution will be Na2SO4 , HCl & Ammonium sulphate

vii

i

Reuse/Recycle details (KLD)

Total reuse 1.8 KLD


reuse with quantity in

KLD

Application

area with

quantity in

KLD

Remarks regarding feasibility to

reuse i.e. w/w characteristics (COD,

BOD, TDS etc.)

In production process of

Benzyl alcohol - 1.8

(Distilled water)

In same

product

Water recover from distillation process

it will be distilled water.

(BOD- Nil, COD-Nil, TDS -10-15 mg/l)

E Air



KVA etc.

-Sr.

no.

Source of

emission

With

Capacity

Stack

Height

(meter)

Type

of Fuel

Quantity

of Fuel

MT/Day

Type of

emissions

i.e. Air

Pollutants

Air

Pollution

Control

Measures

(APCM)

01 Steam

Boiler

12 Bio Coal

1 MT /day

PM SO2 NOX

Bag Filter

Page 52 of 93


Page 52 of 93

1 TPH

02 Thermic Fluid Heater 2 Nos. (0.5 lac Kg Cal/hr.)

Natural Gas

1080 Nm3/day


03 DG Set

125 KVA

09 Diesel

3.120 KL/ day



-

Sr.

no.

Specific Source of emission

(Name of the Product &

Process)

Type of

emission

Stack/Vent

Height

(meter)

Air Pollution

Control

Measures

(APCM)

1

4-Chlorobenzophenone,

Trans-4-(2-amino-3,5-

dibromobenzylamino)cyclohexanol

hydrochloride

SO2

HCl 17

Water

Scrubber

Followed by

Alkali

Scrubber 2

2-[4-(4-cyclopropyl carbonyl

phenyl]-2-methyl propionic acid

cyclohexyl amine salt,

HCl 17

3 Phenyl peri acid magnasium salt Ammonia 17 Acid

Scrubber

-


As below:

Sr. No.

Source Probable Pollutant

Emission

Control Measures/ APCM

FUGITIVE EMISSION

1 Solvent recovery system

Air pollutant (VOC)

• Solvent recovery system with steam condensation system.

• Pumps & motors are mechanical seal type.

2 Handling of raw material bags in storage area

Air pollutant (PM)

• Provision of exhaust ventilation

• Provision of PPE.

Page 53 of 93


Page 53 of 93

• Provision of Job rotation to reduce exposure.

3 Flange joints of pipeline, pump & motors

Air pollutant (VOC)

• Routine &periodic inspection to check leakage.

• Preventive maintenance, Follow SOP for maintenance.

• Pumps & motors will be mechanical seal type.

• LDAR program will be followed.

• Provision of Flange guard.

4 Solid raw material transferring to reactor

Air pollutant (PM)

Hopper will be provided with powder transfer system.

5 Liquid raw material transferring to reactor

Air pollutant (VOC)

• Feeding of liquid raw material will be carried out by closed pipeline and mechanical seal pump.

F Hazardous wastes



Page 54 of 93


Page 54 of 93

i

Sr. no.

Type/Name of

Hazardous waste

Specific Source of

generation

(Name of the Activity, Product

etc.)

Category and

Schedule as per

HW Rules.

Quantity

(MT/Annum)

Management of HW

1 Effluent Treatment Plant Sludge

From ETP 35.3 305 Collection, Storage & Send to TSDF for landfilling

2 Evaporator Salt

From Single stage Evaporator

35.3 4 Collection, Storage & Send to TSDF for landfilling

3 Used Oil From Lubrication 5.1 0.6 Collection, Storage, Sold to MoEF Approved Vendors.

4 Empty Barrels/ Containers/ Liners Contaminated with hazardous chemicals/ wastes

From Packing Material

33.1 14 Collection, Storage, decontamination, Sold to GPCB, approved Vendors

5 Process

Residue and

wastes

/ Distillation

Residue

Production process

of m-Phenoxy

benzyl alcohol

28.1 4 Collection,

Storage, Send

for co-

processing /

Incineration

6 NaCl Salt Generated from

manufacturing of

benzyl alcohol

28.1 148 Collection,

Storage &

Send to TSDF

for landfilling

7 Spent Carbon (From ETP )

Activated Carbon filter

28.3 1 Collection,

Storage, Send

for co-

processing /

Incineration

8 Spent Carbon Solvent Recovery System

Carbon tower of Solvent recovery System

28.3 1 Collection,

Storage, Send

for co-

processing /

Incineration

9 Spent Solvent

From Production process & VOC

28.6 35 Collection,

Page 55 of 93


Page 55 of 93

removal reactor Storage, Send

for co-

processing /

Incineration

Date-expired products

From premises 28.5 50 Collection,

Storage, Send

for co-

processing /

Incineration

10 Off specification products

Production process 28.4 50

Collection,

Storage, Send

for co-

processing /

Incineration

11 Spent catalyst

Production process of Benzyl alcohol and or 4-Chlorobenzophenone

28.2 4 Collection, Storage, Send for authorised regenerator

12 Scrubbed Solution Na2SO4 10% to 20 %

Scrub solution will be generates from 4-Chlorobenzophenone

C2 200 Send to ETP for treatment.

13 Scrubbed Solution HCl 10% to 20 %

Scrub solution will be generates from 4-Chlorobenzophenone

C2 160 Send to ETP for treatment.

14 Scrubbed Solution HCl 30%

Scrub solution generates from 2-[4-(4-cyclopropyl carbonyl phenyl]-2-methyl propaonic acid cyclohexylamine salt

C2 252 Recycle in same product process

15 Scrubbed Solution Ammonium sulphate 10% to 20 %

Scrub solution generates from Phenyl peri acid magnasium salt

C2 160 Send to ETP for treatment

16 Spent Sulphuric acid 25% to 30%

Scrub solution generates from P-anisaldehyde/ 4-methoxy benzaldehyde

C2 250 Send to Actual end user under Rule-9 / use in ETP for treatment


(For HW management)

Unit will apply for

membership for

Page 56 of 93


Page 56 of 93

membership of TSDF

and incineration.

iii Details of Non-Hazardous waste & its disposal

(MSW and others)

MSW waste will be collected by notified authority of GIDC

Sr. No.

Waste Quantity Mode Of Disposal

1. Glass Waste ( Z 13) 0.1 MT/month To TSDF.

2. Paper waste (Z44) 0.5 MT/month At notified area facility.

3. Bio-Medical Waste 0.05 MT/month

Will be disposed off as per Bio Medical Waste Rules.

4. Wooden Waste 2 MT/month Authorized Scrap Vendors.

5. Used Batteries 0.1 MT / month Authorized Scrap Vendors.

6 Fly Ash 3 MT / Month Send to authorize Brick manufactures



Solvents

• Unit will recover more than 96 % solvent. Unit will also follow solvent recovery

guideline.


• Provision of mechanical seal in pump.

• Regular inspection of tank roof seals.

• Adequate measures for the minimization/prevention of the fugitive emission.

• Regular maintenance of valves, pumps and other equipment to prevent leakage.

• Entire process to be carried out in the closed reactors with proper maintenance of

temperature.

• Regular periodic monitoring of work area to check the fugitive emission.

• Adequate stack heights as per the CPCB estimation will be provides at all locations to

reduce GLCs of pollutants.

• Air Pollution Control System will be installed in the plant.


• Committee noted that proposal is new in GIDC Jagadia. Source of water is GIDC. PP informed that Process

Effluent generated will be passed through VOC Removal Reactor followed by single stage evaporator,

Condensate water will be treated in in-house ETP consisting of primary & tertiary treatment and salt will be

sent to TSDF. Effluent generated from washing, scrubber (Bleed Liquor), boiler blow down & cooling tower will

Page 57 of 93


Page 57 of 93

be treated in in-house ETP along with condensate, finally all the treated w/w will be disposed of into deep sea

via NCT pipeline of Jagadia Pipeline Project. PP has proposed one steam boiler & TFH. Fuel used will be Bio-

Coal/Natural Gas respectively. PP has satisfactorily addressed adequate measures for hazardous waste

management.

• Considering the above project details, after detailed discussion, the terms of reference (ToR) were prescribed

as below and as per the standard TOR for the Synthetic Organic Chemical projects recommended by SEAC

vide letter no. EIA-10-GEN-21/1480 dated 14/09/2017 and approved by SEIAA in its 12th meeting dated

16/09/2017 for the EIA study to be done covering 10 Km radial distance from the project boundary.

1. Compliance of MoEFCC’s OM dated 01/05/2018 regarding “Corporate Environment Responsibility”

(CER). Fund allocation for Corporate Environment Responsibility (CER) shall be made as per

MoEFCC’s O.M. No. 22-65/2017-IA.III dated 01/05/2018 for various activities therein. The details of

fund allocation and activities for CER shall be incorporated in EIA/EMP report.

2. Explore the use of renewable energy to the maximum extent possible. Details of provisions to make the

project energy-efficient through energy efficient devices and adoption of modes of alternative eco-

friendly sources of energy like solar water heater, solar lighting etc. Measures proposed for energy

conservation.

3. PP shall address spent solvent with details of storage, handling and re-use under the Hazardous and

other Waste (Management and Transboundary Movement) Rules 2016.

4. Leak Detection and Repairing Programme (LDAR) for all the volatile organic solvent proposed for use

in-house with detailed chemical properties including vapor pressure. LDAR shall endeavor prevention

of losses of solvents to the best minimum extent.

5. PP shall furnish status of all the applicable rules, acts, regulation, clearances in a tabular form

6. Safety precautions including flame proof electric fittings to be taken to avoid fire hazard during

unloading, storage, transportation, handling and processing of Solvents

7. Segregation of waste water streams based on characteristics and its proper management keeping in

view direction under section 18 (1) (b) of the Water (Prevention and Control of Pollution) act, 1974

issued by CPCB regarding compliance of CETP.

8. Treatability & adequacy report for complete ZLD for additional waste water. Feasibility report for

complete reuse condensate waste water for industrial purpose.

9. Adequacy of in house utilization of dilute HCl, in house recovery and management of spent solvent

shall be addressed

• The TOR prescribed as above and as per the standard TOR approved by SEIAA and the model ToRs

available in the MoEFCC’s sector specific EIA Manual for ‘Synthetic Organic Chemical Industry’ shall be

considered as generic TORs for preparation of the EIA report in addition to all the relevant information as per

the generic structure of EIA given in Appendix III in the EIA Notification, 2006.

Page 58 of 93


Page 58 of 93

• The project proponent shall have to apply for Environmental clearance through online portal

http://environmentclearance.nic.in/ along with final EIA report.

14 SIA/GJ/IND2/30492/2018 M/s. Multi Colour chem

PLOT NO. A- 2/410, Phase No. – II,

Vatva, Ahmedabad.

Screening & Scoping




09/01/2019made by project proponent (PP) regarding grant of Terms of Reference [ToR] for preparation of

EIA/EMP report.





Sr. no.

Particulars Details

A Total cost of Proposed Project (Rs. in Crores):

Existing: 1.0 Cr. Proposed: 1.0 Cr. Total: 2.0 Cr.


Existing: 1919 Sq. m.

Green belt area ( sq. meter)

Proposed: 50 Sq. m

C Employment generation 20

D Water

i

Source of Water Supply (GIDC Bore well, Surface water, Tanker supply etc...)

GIDC Water



Category Existing Additional Total

SR. NO

PRODUCT NAME CI Name/CAS

No.

Quantity MT/Month End-use of the

products Existing Proposed Total

1. Reactive Black B 17095-24-8

NIL 120 120

Textile and Colour

Industries 2. Reactive Orange 3R 20262-58-2 3. Reactive Red CD ---

4. Reactive Yellow FG 12226-63-0

5. Job work of spray drying -- 20 -- 20

TOTAL 20 120 140

Page 59 of 93


Page 59 of 93

(A) Domestic Purpose 0.3 NIL 0.3

(B) INDUSTRIAL

Process NIL 7.2 7.2

Washing 2.5 1.0 3.5

Boiler NIL 2.0 2.0

Cooling NIL 2.0 2.0

Total water Consumption (Industrial )

2.5 12.2 14.7

Grand Total (A+B) 2.8 12.2 15.0

19) Total water requirement for the project: 15.0 KLD 20) Quantity to be recycle: NIL 21) Total fresh water requirement: 15.0 KLD


Category Existing Additional Total

(A) Domestic Purpose 0.2 NIL 0.2

(B) INDUSTRIAL

Process water NIL NIL NIL

Washing 2.3 1.0 3.3

Boiler NIL 0.2 0.2

Cooling NIL 0.2 0.2

Total Waste water Generation (Industrial)

2.3 1.4 3.7

iv Treatment facility within premises with capacity [For existing and Proposed] [In-house ETP (Primary, Secondary, Tertiary), MEE, Stripper, Spray Dryer, STP etc. Existing

Sr. No.

Name of Unit Capacity

1 Collection Tank 2 Nos. 6 m3

2 Neutralization Tank 10 m3

3 Settling Tank 10 m3

4 Holding Sump 10 m3

5 C.E.T.P Overhead Tank 30 m3

6. R. O. Plant Proposed 4 KLD

7 Sludge Drying Bed 1.5×1.5 (4 Nos.)

Proposed

Sr. No.

Name of Unit Capacity

1 Collection Tank 2 Nos. 6 m3 and 10m

2 Neutralization Tank 10 m3

3 Settling Tank 25 m3 and 10 m

4 Holding Sump 7.5 m3 and 10 m

5 C.E.T.P Overhead Tank 30 m3

Page 60 of 93


Page 60 of 93

6. R. O. Plant Proposed 4 KLD

7 Sludge Drying Bed 1.5×1.5 (4 Nos.)


Domestic: The generated sewage will be disposed through soak pit/septic tank.

Industrial: The Total Industrial 3.7 KLD Waste Water Generation From Manufacturing Process and Other Ancillary Operation, In Which 1.4 KLD Waste Water Discharge Though In House Spray Dryer and Remaining 2.3 KLD Waste Water Treated in Primary and Secondary Effluent Treatment Plant and send to CETP For their Treatment.

vi In case of Common facility (CF) like CETP, Common Spray dryer, Common MEE, CHWIF etc. Name of Common facility

-Not Applicable




Exisiting

After Expansion Water Balance Diagram

Page 61 of 93


Page 61 of 93

vii Reuse/Recycle details (KLD) [Source of reuse & application area]

Total reuse NIL

E Air

i Flue gas emission details No. of Boilers/TFH/Furnaces/DG sets etc. with capacities viz. TPH, Kcal/hr, MT/hr, KVA etc. Existing & Proposed

Sr.

no

Stack attached

to

Stack heigh

t in meter

Type of Fuel

Consumption

Type of emissio

n APCM

Remarks

1 Steam

Boiler (1 TPH)

11 Imported Coal

5 MT/Day

PM SOx NOx

Cyclone separato

r

Proposed

2

Hot Air Generato

r-1 (8 Lac

KCl/hr)

11 Imported Coal

5 MT/Day

Multi cyclone

Dust Collecto

r and Bag Filter

Existing

3

Hot Air Generato

r -2 (8 Lac

KCl/hr)

11 Imported Coal

PM SOx NOx

Multi cyclone

Dust Collecto

r and Bag Filter

Existing


Page 62 of 93


Page 62 of 93

Existing & Proposed

-

Sr no

Stack attached to

Stack height in

meter APCM

Type of Emission

Remarks

1. Spray Dryer (500 LPH)

15.0 Cyclone

separator Followed By ventury type

Water Scrubber

PM Existing 2.

Spray Dryer (700 LPH)

15.0


� The entire manufacturing activities will be carried out in the closed reactors and regular checking and maintenance of reactors will be carried out to avoid any leakages.

� The tank vents will be equipped with either a carbon filter or an oil trap to prevent water vapor from entering the tank as it breathes.

� Control of all parameters on a continuous basis will be done by adequate control valves, pressure release valves and safety valves etc.

� All the flange joints of the pipe lines will be covered with flange guards. � All the raw materials will be stored in isolated storage area and containers tightly

closed. � There will also be provision of adequate ventilation system in process plant and

hazardous chemical storage area

F Hazardous waste (as per the Hazardous and Other Wastes (Management and Transboundary Movement) Rules 2016:

i Sr. No

Types of Hazardo

us Waste

Specific Source

of generati

on

Category

Existing

MT/Year

Additional

MT/Year

Total MT/Ye

ar

Management of HW

1 ETP

Sludge ETP Area

35.3 6.00 5.00 11.00


Transportation and

Dispose to TSDF

2 Used Oil Plant

Machinery

5.1 0.05 0.45 0.5


Reuse within premises.

3

Discarded

Container and Bag

Material Storage

and Handling

33.1 NIL 200.00 200.00


Transportation and

Reuse/Dispose to

Authorized Reprocessor

ii Membership details of TSDF, CHWIF etc. (For HW management)

Yes


No


Page 63 of 93


Page 63 of 93


� There is no any type of solvent required


• Sources of fugitive emissions include storage of chemicals, solvents storage, loading and unloading section, raw material handling and, hazardous waste storage area

Measures : • The fugitive emissions in terms of handling losses will get reduced by proper storage

and handling.

• Hazardous chemicals will be stored as per standard criteria. • Periodically monitoring will be carried out as per the post project monitoring plan.

• All materials must be stored in suitable packing to prevent contamination of air.

• Enclosed system & efficient procedures for materials charging shall be ensured.

• During the meeting dated 22/01/2019, technical presentation made by project proponent.

• Committee noted that unit has valid CC&A for existing unit. Unit is complying conditions of CC&A. PP informed

that there are no court cases pending and no public complaints against the project. It is noted that after

expansion existing treated waste water will be sent to CETP with no change in quality and proposed additional

waste water will be sent to in-house existing spray dryer. Committee noted that PP has proposed one steam

boiler. Fuel used will be imported coal. PP has satisfactorily addressed adequate measures for hazardous

waste management.












conservation.









Page 64 of 93


Page 64 of 93







shall be addressed







15 SIA/GJ/IND2/30398/2018 M/s. Halcyon Labs Pvt. Ltd.

D-2/CH: 335, 336, 337, GIDC Dahej-2,

Bharuch, Gujarat-392130.

Screening & Scoping


Project status: New



EIA/EMP report.


Sr. No.

Product Group

Products Name CAS no. /CI

no. Quantity in MT/Month

End-use of Products

1

A

Betamethasone Dipropionate 5593-20-4

0.83

Used as Pharma

intermediate in pharmaceutical

industries.

2 Beclomethasone Dipropionate 4419-39-0

3 Betamethasone Sodium Phosphate 151-73-5

4 Betamethasone Valerate 2152-44-5

5 Clobetasol Propionate 25122-46-7

6 Dexamethasone Sodium Phosphate 2392-39-4

7 Mometasone Furoate 105102-22-5

8 Clobetasone Butyrate 25122-57-0

9 Triamcinolone Acetonide 76-25-5

Page 65 of 93


Page 65 of 93

10 Halobetasol Propionate 66852-54-8

11 Fluocinolone Acetonide 67-73-2

12 Betamethasone 378-44-9

13 Dexamethasone 50-02-2

14 Dexamethasone valerate 33755-46-3

15 Dexamethasone tert-butyl acetate 24668-75-5

16 Dexamethasone pivalate 1926-94-9

17 Dexamethasone 21-linolate 14899-36-6

18 Dexamethasone 21-isonicotinate 2265-64-7

19 Betamethasone benzoate 22298-29-9

20 Betamethasone admantoate 5593-20-4

21 Betamethasone acetate 987-24-6

22 Prednisolone 53-03-2

23 Fluticasone 80474-14-2

24 Difluprednate 23674-86-4

25 Budesonide 51333-22-3

26 Deflazacort 14484-47-0

27 Fluocinolone 67-73-2

28

B

Erythromycin Base 114-07-8

20.83

29 Erythromycin Estolate 3521-62-8

30 Erythromycin Ethyl Succinate 1264-62-6

31 Erythromycin Stearate 643-22-1

32 Clotrimazole 23593-75-1

33 Ketoconazole 65277-42-1

34 Fluconazole 86386-73-4

35 Posaconazole 171228-49-2

36 Efinaconazole 164650-44-6

37 Luliconazole 187164-19-8

38 Voriconazole 137234-62-9

39 Sertaconazole 99592-32-2

40 Ravuconazole 182760-06-1

41 Isavuconazole 241479-67-4

42 Itraconazole 84625-61-6

43 Tavaborole 174671-46-6

44 Crisaborole 906673-24-3

45 Fosravuconazole 351227-64-0

46 Betrixaban 330942-05-7

47 Tenofovir 147127-20-6

48 Lamivudine 134678-17-4

Page 66 of 93


Page 66 of 93

49 Ticagrelor 274693-27-5

50 Apixaban 503612-47-3

51

C

Carbamazepine 503612-47-3

8.33

52 Oxcarbazepine 28721-07-5

53 Eslicarbazepine 236395-14-5

54 Dexchlorpheniramine Maleate 2438-32-6

55 Chlorpheniramine Maleate/Base 113-92-8

56

D

Pamoic Acid 130-85-8

8.33 57 Disodium Pamoate 6640-22-8

58 Pyrantel Pamoate 22204-24-6

59 E 2 CTC ( 2 Chlorotrityl chloride ) 42074-68-0 8.33

Total 46.65




Sr.

no.

Particulars Details

A Total cost of Proposed Project (Rs. in Crores): Rs. 22.60 Crores

B Total Plot area ( sq. meter) 14861.20 Sq. m.

Green belt area ( sq. meter) @ 4948 Sq. m.

C Employment generation @ 50 persons

D Water

i



GIDC water supply


Already obtain from GIDC for

water supply


Category Quantity in KLD Remarks

(A) Domestic 8.00

70 KLD Fresh water from GIDC Water Supply and remaining reuse from ETP RO

(B) Gardening 10.0

(C) Industrial

Process 54.0

Washing 2.0

Boiler 25.0

Cooling 5.0

Others(RO/DM Reject) 20.0


Page 67 of 93


Page 67 of 93

Grand Total (A+B+C) 124.0





Category Quantity in KLD Remarks

(A) Domestic 6.4 Septic Tank, Soak Pit

(B) Industrial

Process 58.0 � Wastewater will be treated and then subjected to RO and its product will be reused

� ETP RO reject will be sent to be subjected to MEE.

Washing 2.0

Boiler 2.5

Cooling 1.0

Others(RO/DM Reject) 20.0

Total Industrial waste water 83.5



In-house ETP - 95 KLD (Primary, Secondary, Tertiary) and MEE(1.5 KL/Hr.)


Domestic: � Septic Tank/Soak pit tank

Industrial: � ETP RO reject will be subjected to In - House MEE.

vi In case of Common facility (CF) like CETP, Common Spray dryer, Common MEE etc. ,

Name of CF

No. (ETP RO reject will be subjected to In - House MEE.)



No.

Page 68 of 93


Page 68 of 93


viii Reuse/Recycle details (KLD)

Total reuse : 54 KLD


reuse with quantity in

KLD


quantity in KLD

Remarks regarding

feasibility to reuse i.e.

w/w characteristics

(COD, BOD, TDS etc.)

ETP - Secondary treated

wastewater followed by

ACF,PSF & RO - 54 KLD

To be mixed with fresh water

being received from GIDC for

various uses in manufacturing

process, Washing, Boiler and

Cooling and Gardening - 54

KLD

COD:70-100 mg/l

BOD: 10-20 mg/l

TDS:100-200 mg/L

E Air


No. of Boilers/TFH/Furnaces/DG sets etc. with capacities viz. TPH, Kcal/hr, MT/hr, KVA etc.

Sr. No.

Source of emission

With Capacity

Stack Height (meter)

Type of Fuel

Quantity of Fuel MT/Day

Type of emissions

i.e. Air Pollutants


Measures (APCM)

1 Boiler -1 (2 TPH)

13 Coal

And/Or PNG

8.0 MT/Day And/Or 2456

SCM/Day

SPM

SO2

NOx

Multi-Cyclone Followed Bag

Filter

2 Boiler -2 (1.5 TPH)

13 Coal

And/Or PNG

5.9 MT/Day And/Or 2456

SCM/Day

Multi-Cyclone Followed Bag

Filter

Page 69 of 93


Page 69 of 93

3 D.G. set-1 Nos. (750 KVA)

9 Diesel 0.6 MT/Day --


Sr. No.

Specific Source of emission(Name of

the Product & Process)

Type of emission

Stack/Vent Height (meter)

Air Pollution Control Measures (APCM)

1 Reactor (2-CTC) HCL 9 Two Stage Alkali

Scrubber

iii Fugitive emission details with its mitigation measures.As below:

Normally, fugitive emissions are envisaged from the handling of chemicals and

manufacturing operations. The chemical handling & feed systems are automated &

pneumatic, and moreover the reactions take place in closed vessels, hence the fugitive

emissions will not be significant. Additionally, the unit has adopted effective engineering

practices to mitigate the fugitive emissions.

F Hazardous wastes

(as per the Hazardous and Other Wastes (Management and Transboundary Movement)

Rules 2016.

i

Sr. no.

Type/Name of Hazardous

waste

Specific Source of generation (Name of

the Activity, Product

etc.)

Category and Schedule as

per HW Rules.

Quantity (MT/Annu

m) Management of HW

1 Used oil From Plant machinery

5.1 0.05

Collection, storage, transportation and sold out to the registeredRecyclers.

2 ETP Sludge From

ETPPlant 35.3 260.00

Collection, storage, transportation and disposal to authorized TSDF facility.

3 MEE Sludge From MEE

Plant 35.3 400.00


4 Process sludge From

manufacturing process

28.1 30.00

Collection, storage, transportation and disposal to authorized CHWI facility.

5 Discarded containers / liners/barrels

From Raw material

33.1 180.00

Collection, storage and reused for disposal of waste to sold to recyclers.

Page 70 of 93


Page 70 of 93

6 Spent carbon or filter medium

From Process

28.3 15.00


7 Distillation/stripper Residue

From distillation/str

ipper 36.1 5.00

Collection, storage, transportation and disposal to authorized CHWI facility or sold to recyclers.

8

Spent Solvent from Solvent Stripperand Distillation

From Distillation/St

ripper 28.6 97.00

Collection, storage, transportation and disposal through sale to authorized recyclers.

9 HCL Solution (~15-20 %)

From Production ( 2 Chloro

trityle chloride)

26.3 780.00

Collection, storage andtransportation and soldto actual users as perRule-9 of HAZ Rules.

10 Aluminum chloride (@20 %)

From Production ( 2 Chloro

trityle chloride)

Sch. II B(15)

280.00

Collection, storage andtransportation and soldToactual users as perRule-9 of HAZ Rules.


(For HW management)

The membership of GPCB

authorized TSDF as well as GPCB

authorized decontamination facility

will be obtained prior to

commencement of the production

iii Details of Non-Hazardous waste & its disposal(MSW

and others)

--



• Solvents namely Methanol,Acetone, Ethyl acetate, Dimethylformamide, MDC, DMF,

Pyridine, Toluene, lPA, Butanol, Dioxane and Ethanol are being used in

manufacturing processes of different products. The solvents are recovered through

distillation, about 95 % are being recovered and used. Details solvent recovery

system and % recovery of solvent will be covered in EIA report.


• VOC emission sources and its mitigation's measures will be covered in final EIA

report.


Page 71 of 93


Page 71 of 93

• Committee noted that proposal is new in GIDC Jagadia. Source of water is GIDC Jagadia. PP mentioned that

effluent generated will be treated in provided ETP consisting of primary, secondary & tertiary units followed by

RO, RO permeate will be reused while RO reject will be sent to MEE. MEE condensate will be sent to ETP

while salt will be disposed at approved TSDF. PP has proposed two steam boiler. Fuel used will be coal/PNG.

PP has satisfactorily addressed adequate measures for hazardous waste management.












conservation.















shall be addressed




Page 72 of 93


Page 72 of 93




16 SIA/GJ/IND2/29916/2018 Associated Dyestuff Pvt Ltd. (Unit-I)

Plot No. A-1/5-B, A-1/4,Phase I, GIDC Estate, Vatva, Ahmedabad

Screening & Scoping





EIA/EMP report.


Sr. no.

Name of the Products CAS No. / CI no.

Quantity, MT/Month End-use of the

products Existing Proposed Total

1. Reactive Black 5 12225-25-1 5.0 +25 30 For dyeing & printing 2. Reactive Black HFGR 2580-78-0

3. Reactive Red 195 93050-79-4

4. Reactive Yellow FG 12226-63-0

5. Reactive Blue 222 93051-44-6

6. Reactive Blue 194 93050-78-3

7. Direct Black 22 6473-13-8

8. Direct Black 210 99576-15-5

9. Reactive Blue 160 71872-76-9 00 +10 10

10. Reactive Blue 198 124448-55-1

11. Reactive Blue 220 128416-19-3

12. Reactive Blue 19 2580-78-1

13. Reactive Blue 221 93051-41-3

14. Reactive Turquoise

Blue 21

12236-86-1 0.0 +10 10

Total 5.0 45.0 50.0



• Salient features of the project including Water, Air and Hazardous waste management:

Sr. no.

Particulars Details


(Rs. in Crores):

Existing: 1.5Crores Proposed: 2.5Crores Total: 4.0Crores

B Total Plot area Existing: 523 Sq. m. (Plot No. A-1/5-B)

Page 73 of 93


Page 73 of 93

( sq. meter) Proposed: 751 Sq. m. (Plot no. A-1/4) Total: 1274 Sq. m.

Green belt area,/Tree Plantation area

( sq. meter)

Existing: 00 Sq. m. Proposed: 382 Sq. m. Total: 382 Sq. m.

C Employment generation Existing: 10 Proposed: 10 Total: 20

D Water

i



GIDC water supply

Status of permission from the concern authority. Permission is obtained from GIDC.


Existing

KLD

Proposed

(Additional)

KLD

Total after

Expansion

KLD

Remarks

(S) Domestic 0.4 1.1 1.5 Fresh

(T) Gardening 0.0 0.7 0.7 Fresh

(U) Industrial

Process 2.3 5.2 7.5 Fresh

Washing 1.8 6.2 8.0 Reuse

Boiler 0.5 7.0 7.5 Reuse

+ Fresh

Cooling 00 00 00 --

Others (Scrubber) 1.2 0.8 2.0 --

Industrial Total 5.8 19.2 25.0 --

Grand Total (A+B+C) 6.2 21.0 27.2 --

25) Total water requirement for the project: 27.2K LD

26) Quantity to be recycle: 14.05 KLD (RO permeate 8.0 KLD will be reuse in washing and

6.05 KLD in utilities)

27) Total fresh water requirement: 13.15 KLD



Proposed (Additional)

KLD

Total after Expansion

KLD

Remarks

(M) Domestic 0.35 0.85 1.20

(N) Industrial

Process 0.7 7.3 8.0

Washing 1.8 6.2 8.0

Boiler 0.05 0.70 0.75

Cooling 00 00 00

Others (Scrubber) 1.15 -0.15 1.0

Page 74 of 93


Page 74 of 93

Total Industrial waste

water

3.7 14.05 17.75

Note: 8.0 KLD Close loop recycling of Process-RO Permeates will be utilized for washing

and 6.05 KLD ETP-RO permeate will be reused for boiler.



In-house ETP (Primary & Tertiary Treatment)


Domestic: Soak pit

Industrial:

Main source of wastewater generation is Process, washing, scrubber and utilities. Total wastewater generation is 17.75 KLD, which will be treated in ETP followed by RO. After treatment, 8.0 KLD Process-RO permeate will be reused for washing and 6.05 KLD ETP-RO permeate will be reused for utilities and RO reject 3.7 KLD will be sent for final treatment and final disposal to CETP-GESCSL, Vatva(which is not exceed the sanction quantity of consent i.e. 3.0 KLD).


CHWIF etc. Name of Common facility.

CETP membership of GESCSL-Vatva and for common evaporation facility membership

of Society for Clean Earth.



Attached as Annexure- III.


Page 75 of 93


Page 75 of 93


(Source of reuse & application area)

Total reuse: 14.05 KLD [8.0 KLD Process-RO permeate reuse for washing + 6.05 KLD

ETP-RO permeate will be reused in utility]

Source of waste water for reuse with quantity

in KLD

Application area with quantity in KLD

Remarks regarding feasibility to reuse i.e. w/w characteristics (COD, BOD,

TDS etc.)

Process-RO permeate – 8 KLD

Washing – 8 KLD Quality of reuse water is given in following table. Mention quality easily use for washing, utilities and process without any adverse impact on product quality.

ETP-RO permeate – 6.05 KLD

Utility – 6.05 KLD

Parameter Unit Process W/w

after RO RO permeates

after ETP

pH pH unit 7.5-8.0 7.5-8.0

Color mg/L 100-200 30-50

SS mg/L 20-30 20-30

TDS mg/L 500-700 250-300

Page 76 of 93


Page 76 of 93

COD mg/L 50-70 < 50

BOD mg/L 20-25 < 10

Oil & Grease mg/L -- --

Ammonical Nitrogen

mg/L - -

Volume -- 8.0 KLD 6.05 KLD

E Air

i Flue gas emission details No. of Boilers/TFH/Furnaces/DG sets etc. with capacities viz. TPH, Kcal/hr, MT/hr, KVA etc. Existing & Proposed

Sr. no.

Source of emission

With Capacity

Stack Height (meter)

Type of

Fuel

Quantity of Fuel MT/Day

Type of emissions

i.e. Air Pollutants


Measures (APCM)

Existing

Current steam requirement is accomplish from boiler of sister concern unit M/s. Associated Dyestuff Pvt. Ltd. (Unit-2)

Proposed

1. Steam Boiler (0.5 TPH)

11 PNG 500 SCM/day

PM, SO2, NOx

--

ii Process gas i.e. Type of pollutant gases (SO2, HCl, NH3, Cl2, NOx etc.) Existing & Proposed

Sr. no.

Specific Source of emission

(Name of the Product & Process)

Type of emission

Stack/ Vent

Height (meter)

Air Pollution Control Measures

(APCM)

Existing

No process gas emission, spay drying of liquid dyes is out sourced

Proposed

1. Process reactor of Turquoise Dyes

HCl, Cl2 15 Water scrubber followed by alkali

scrubber

2. Spray Dryer (500 Kg/hr.) PNG-1500 SCM/day

PM, SO2, NOX 21 Cyclone separator followed by water

scrubber


There are chances of the fugitive emission due to handling of raw materials, from process and hazardous chemicals.

Mitigation Measures: • 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.

• Greenbelt will be developed around the plant to arrest the fugitive emission.

• Frequent work area monitoring will be done ensure fugitive emissions level.

• Internal road will be concreted or paved to reduce the fugitive emission during vehicular movement.

• Water sprinkling will be done to control air borne dust.

F Hazardous waste (as per the Hazardous and Other Wastes (Management and

Page 77 of 93


Page 77 of 93

Transboundary Movement) Rules 2016.

Existing & Proposed

i Sr. no.

Type/ Name of Hazardous

waste

Specific Source of generation (Name of

the Activity, Product

etc.)

Category and

Schedule as per HW Rules

Quantity (MT/Annum)

Management of HW

Existing Proposed Total

1. ETP Sludge ETP 35.3 0.8

Mt/month

2.2

Mt/month

3.0

Mt/month

Collection,

storage,

transportation &

disposal at

TSDF site

approved by

GPCB.

2. Discarded

containers/

barrels/liners

Product & Raw

material storage

33.1 100

Nos./month

---

400 Nos./

month

0.2

Mt/month

500

Nos./

month

0.2

Mt/month

Collection,

storage,

transportation &

sell to

registered

recycler/re-

processer.

3. Spent Oil Plant & machineries

5.1 5.0

Lit/month

5.0

Lit/month

10.0

Lit/month

Collection,

storage,

transportation &

use within

premises as a

lubricant/sell to

registered

recycler.

4. Dilute HCl

(18-20%)

Scrubber 26.3 0.0 26.0

Kl/month

26.0

Kl/month

Collection,

storage, re-use

in process

within premises.

5. Spent H2SO4

(30-32%)

Process 26.3 0.0 31.0

Kl/month

31.0

Kl/month

Collection,

storage, and

sell to actual

users under

Rule-9.


(For HW management)

Membership of Saurashtra Enviro

Projects Pvt. Ltd. is attached as

Annexure IV.


---



--


--


Page 78 of 93


Page 78 of 93

• Committee noted that unit has valid CC&A for existing unit. Unit is complying conditions of CC&A. PP informed

that there are no court cases pending and no public complaints against the project. It is noted that after

expansion existing treated waste water will be sent to CETP of GESCSL, Vatva with no change in quality and

proposed waste water of process will be treated in proposed ETP followed by RO-1, RO permeate will be

reused in washing and RO reject will be sent to in-house spray dryer for product recovery. Additional Effluent

generated from washing, scrubber & boiler blow down will be treated in ETP followed by RO, RO permeate will

be reused in utilities and RO reject will be sent to CETP of GESCSL, Vatva for final treatment and disposal. PP

has proposed one steam boiler. Fuel used will be PNG. PP has satisfactorily addressed adequate measures

for hazardous waste management.












conservation.















shall be addressed

Page 79 of 93


Page 79 of 93







17 SIA/GJ/IND2/30542/2018 M/s. Solvay Specialities India Private Limited Plot No. 3526-27, GIDC Industrial Estate, Panoli-394116, Dist: Bharuch (Guj.)

Screening & Scoping


Project status: New



EIA/EMP report.


Sr.

no.

Name of the

Products

CAS no. /

CI no.

Quantity

MT/Month End-use of

the products Existing Proposed Total

1

SULPHONE

POLYMERS

Poly Ether Sulphone (PES) OR

25608-63-3

630 2000 2630 High Performance Polymer

Poly Sulphone (PSU) OR

25154-01-2

Poly Phenylene Sulphone (PPSU) OR

25608-64-4

Diamino Macromer of Sulphone (DAMS) OR

37768-08-4

Sulphone Co Polymer OR

--

Poly Super Sulphone (EPISPIRE)

--

2 DI Chloro Di Phenyl Sulphone (DCDPS)

80-07-9 450 850 1300 Intermediate to Polymer

Page 80 of 93


Page 80 of 93

3 DI Hydroxy DI Phenyl Sulphone (DHDPS)

80-09-1 250 250 500 Intermediate to Polymer

4 Acrylic Polymer 9063-87-0 10 -- 10 Polymer

5

KETONE POLYMERS

Poly Ether Ether Ketone (PEEK) OR

29658-26-2

100 400 500 High Performance Polymer

Poly Aryl Ether Ketone (PAEK) OR

55088-54-5

Poly Ether Diphenyl Ether Ketone (PPEK-PEDEK COPOLYMERS) OR

104570-14-1

Poly Phenylene Sulphone Ketone (PPSK) OR

103696-74-8

Poly Ether Ketone Ketone (PEKK) OR

121115-58-0

Poly Ether Ketone Ether Ketone Ketone (PEKEKK) OR

105451-79-4

Poly Ether Ketone (PEK) OR

27380-274

6 Captive Power Plant

-- 15500 KVA

-- 15500 KVA

--

Total (1-5) 1440 3500 4940




Sr.

no.

Particulars Details


(Rs. in Crores):

Existing:600

Proposed:2100

Total: 2700

B Total Plot area

( sq. meter)

Existing: 2,06,816 Sq. m.

Proposed: 0 Sq. m.

Total: 2,06,816 Sq. m.

Green belt area

( sq. meter)

Existing: 60,000 Sq. m.

Proposed: 5599.67 Sq. m.

Total: 65599.67Sq. m.

C Employment generation Existing:550

Page 81 of 93


Page 81 of 93

Proposed:500

Total:1050

D Water

i



GIDC water supply

Status of permission from the concern authority. Unit has obtained permission

for water supply


Existing

KLD

Proposed

Additional

KLD

Total after

Expansion

KLD

Remarks

(V) Domestic 105 369 474

(W) Gardening 100 0 100

(X) Industrial

Process 544 1340 1884

Washing 131 423 554

Boiler 341 1199 1540

Cooling 609 2140 2749

Industrial Total 1625 5102 6727

Grand Total

(A+B+C)

1830 5471 7301





Category Existing

KLD

Proposed

Additional

KLD

Total after

Expansion

KLD

Remarks

(O) Domestic 87 305 392 Treated in

STP and then

reused in

gardening or

irrigation

(P) Industrial

Process 459 1276 1735

Washing 202 403 605

Boiler 109 383 492

Cooling 243 854 1097

Total Industrial

waste water 1013 2916 3929



� Existing ETP: 650 KLD

� Existing RO: 570 KLD

� Existing MEE: 225 KLD

� Proposed ETP: 1700 KLD

� Proposed RO: 3000 KLD

Page 82 of 93


Page 82 of 93

� Proposed MEE: 750 KLD


Domestic:

Domestic Waste water will be treated in STP and then reused in

gardening or irrigation purpose.

Industrial: • Existing load of effluent will be treated in ETP then 638 KLD will be

sent to M/s. NCTL for further treatment and disposal.

• 3291 KLD of treated effluent will be recycled by RO + MEE.


CHWIF etc.


� FETP of M/s. NCTL



Unit is already member of the FETP of M/s. NCTL



[Source of reuse & application area]

Total reuse 3200 KLD

Page 83 of 93


Page 83 of 93

Source of waste

water for reuse with

quantity in KLD


quantity in KLD

Remarks

regarding

feasibility to

reuse i.e. w/w

characteristics

(COD, BOD,

TDS etc.)

RO Permeate: 2000

KLD

Cooling: 2000 KLD TDS: 100-150

mg/L

MEE Condensate:

1200 KLD

Boiler: 1200 KLD TDS: 350-400

mg/L

-

E Air



KVA etc.

Existing & Proposed

-

S

R.

N

O.

Stacks

attached to

Heigh

t from

groun

d

level

(m)

Type of fuel Quantity of

fuel

Air

Pollutio

n

Control

Measur

es

(APCM)

Expect

ed

Polluta

nts

EXISTING

1 DGSet@250KV

A

9 HSD/SKO/SL

DO

45 Lit/Hr.

Adequat

e Stack

Height

SPM-

150

mg/Nm

3 Sox -

100

ppm

Nox -50

ppm

2 Boiler-12 TPH

(smoke tube

type boiler)

48 Furnace Oil/

Natural Gas

761 kg/hr /

824 SM3/Hr

3 DG Set-

CPP@1000KV

Ax 2 Nos

12 HSD/SKO/SL

DO

210 Lit/Hr

Natural Gas

+ SKO

(250 X 2

SM3/Hr) (for

2 nos.)

+ 84 lit/Hr

4 Thermicfluidhea

ter–2nos.(1.5

Mkcal)

36 Furnace Oil/

Natural Gas

180 kg/hrx2 /

195

SM3x2/Hr

5 Thermicfluidhea

ter–

1nos.(DASH -

1.0 Mkcal)

36 Furnace Oil/

Natural Gas

120 kg/hr/

130 SM3/Hr

6 DG Set -CPP 12 Natural Gas 250 SM3/Hr

Page 84 of 93


Page 84 of 93

2000KVA x2

Nos

* 2 (for 2

Nos.)

7 DG Set -CPP

5750KVA x2

Nos

18 Natural Gas/

LDO/ HSD

1635 SM3/Hr

/

1410 kg/hr

8 Boiler-10 TPH 48 Furnace Oil/

Natural Gas

634 kg/hr/

687 SM3/Hr

9 Boiler-25x2 Nos

TPH (one stand

by)

48 Natural Gas

/LDO/HSD

1648 kg/hr/

1522 SM3/Hr

10 Hot Oil Unit (4.0

MCal/hr)

30 LDO /HSD/

Natural Gas

510 kg/hr/

560 SM3/Hr

11 Thermic fluid

heater 1.0

36 Furnace Oil 140 kg/hr

12 Extra fuel for

existing boiler

Furnace Oil

Natural Gas

HSD

21 kg/hr/

65 SM3/Hr

500 Liter/Day

PROPOSED

13 New Boiler- 25

TPH x 6 Nos.

(Total 3 no. of

stack)

30 HSD/Na

tural

Gas

7610 kg/hr/

8240 SM3/Hr

Adequat

e Stack

Height

SPM-

150

mg/Nm

3

Sox -

100

ppm

Nox -50

ppm

14 TFH Hot Oil

Unit - 4x5

MKcal

(Total 4 no. of

stack)

36 HSD /

Natural Gas

2550

Kg/hr/2800

SM3/Hr

15 DG Set /CPP

5750 kVA x 3

Nos

18 Natural Gas/

HSD/

2452

SM3/hr/1897

Lit/Hr.

-


Existing & Proposed

-

PROCESS STACK

EXISTING

Sr. No

Process Stack attached to

Height from ground level

(m)


Measures (APCM)

Expected Pollutants

1 DMS Vent with DMS scrubber

20

Single Stage Alkali

Scrubber (Packed bed

type)

Hydrocarbon 15 mg/Nm3

Page 85 of 93


Page 85 of 93

2 Spin Flash Dryer (PES Plant) Reactor

20 Bag Filter PM - 150 mg/Nm3

3

PEEK Plant with Caustic Scrubber Ventury Scrubber OR Reactor Vent Column Type Scrubber& Alkali Circulating system

20

Single Stage Alkali

Scrubber (Spray type)

S02-40 mg / Nm3 HCL-20 mg/Nm3 HF-6

mg / Nm 3

4

Polymer Reactor of

PES Not Applicable

Process

20 Adequate

Stack Height

CO2:150

mg/NM3

5 S03 Vent with S03

Scrubber 20

Single stage

Acidic

scrubber

(Packed bed

type)

S03:40 mg/NM3

6

Hood of Solidfication Dust Collector, Bag & grinding steps of PEEK Filter polymer with Bag Filter Fugitive dust collector


7 Polymer Ribbon Dryer - I


8 Hydrochloric Acid Storage tank

11

Two Stage Water + Alkali

scrubber (Venturi with packed bed

type)

HCL-40 mg/Nm3

9 Salt cooler Dust Collector

10 Bag Filter PM-150 mg/Nm3

10 Packing hood Dust Collector

10 Bag Filter PM-150 mg/Nm3

11 Polymer Ribbon Dryer - II


12 Extraction wash tank 11 Bag Filter PM - 150 mg/Nm3

13

TOx (Thermal Oxidizer) Alkali Scrubber (Addl para. TOC: 15 mg/NM3, HCl+Cl2 40 mg/Nm3) (Natural Gas: 90 NM3/hr)

30 Single Stage

Alkali Scrubber

PM-150 mg/ Nm3 NOX-50

mg/Nm3

14 Polymer dryer 10 Dust Collector PM - 150 mg/Nm3

15

Polymer reactor

(Addlpara. CO2: 150

mg/NM3)

22 Adequate

Stack Height

CO2: 150

mg/NM3

16 Polymer Blender 10 Dust Collector PM-150 mg/

Page 86 of 93


Page 86 of 93

(Ware House) Nm3

17 Packing Silo

10 Dust Collector PM-1 50 mg/

Nm3

18 Polymer Hood (Ware House)

10 Dust Collector PM-150 mg /

Nm3

PROPOSED

1 DMS Vent with DMS scrubber

20

Single Stage Alkali

Scrubber (Packed bed

type)

Hydrocarbon 15 mg/Nm3

2 Spin Flash Dryer (PES Plant) Reactor


3

PEEK Plant with Caustic Scrubber Ventury Scrubber OR Reactor Vent Column Type Scrubber& Alkali Circulating system

20

Single Stage Alkali

Scrubber (Spray type)

S02-40 mg / Nm3 HCL-20 mg/Nm3 HF-6

mg / Nm 3

4 Reactor of PES Not

Applicable Process 20

Adequate

Stack Height

CO2:150

mg/NM3

5 S03 Vent with S03

Scrubber Scrubber 20

Single Stage

Acidic

Scrubber

(Packed bed

type)

S03:40 mg/NM3

6

Hood of Solidfication Dust Collector, Bag & grinding steps of PEEK Filter polymer with Bag Filter Fugitive dust collector


7

Hydrochloric Acid with Scrubber Scrubbing System &Caustic Scrubbing system

11

Two stage Water + Alkali

scrubber (Venturi with packed bed

type)

HCL-40 mg/Nm3

8 Salt cooler Dust Collector

10 Bag Filter PM-1 50 mg /

Nm 3

9 Packing hood Dust Collector

10 Bag Filter PM-1 50 mg /

Nm 3

10

Extraction wash tank with Dust Collector Dust Collection system of extraction vessel


11

Process Emission Vessel TOx (Thermal Oxidizer) Alkali Scrubber (ddl para. TOC: 15 mg/NM3,

30 Single Stage

Alkali Scrubber

PM-150 mg/ Nm3 NOX-50

mg/Nm3

Page 87 of 93


Page 87 of 93

HCl+Cl2 40 mg/Nm3) (Natural Gas: 90 NM3/hr)

12 Polymer dryer 10 Dust Collector PM - 150 mg/Nm3

13 Polymer reactor 22 Adequate

Stack Height

CO2: 150

mg/NM3

14 Polymer Blender (Ware House)

10 Dust Collector PM-150 mg/

Nm3

15 Packing Silo 10 Dust Collector PM-150 mg/

Nm3

16 Polymer Hood (Ware House)

10 Dust Collector PM-150 mg /

Nm3

-


Following measures will be adopted to prevent and control fugitive emissionsC

1. Airborne dust at all transfers operations/ points will be controlled either by

spraying water or providing enclosures.

2. Care will be taken to store construction material properly to prevent fugitive

emissions, if any.

3. Regular maintenance of valves, pumps, flanges, joints and other equipment

will be done to prevent leakages and thus minimizing the fugitive emissions of

VOCs.

4. Entire process will be carried out in the closed reactors with proper

maintenance of pressure and temperature.

5. Periodic monitoring of work area will be carried out to check the fugitive

emission.

6. Breather valves will be provided on solvent tanks.

7. Solvent tank vents will be connected to vent chillers.

8. To eliminate chances of leakages from glands of pumps, mechanical seal will

be provided at all solvent pumps.

9. Close feeding system will be provided for centrifuges. Centrifuge and filtrate

tank vents will be connected to vent chillers.

10. Minimum number of flanges, joints and valves in pipelines.

11. Enclosures to chemical storage area, collection of emission from loading of raw

materials in particular solvents through hoods and ducts by induced draft, and

control by scrubber / dust collector to be ensured.

12. Nitrogen blanketing will be provided, besides special care needs to be taken for

control in respect of odorous chemicals.

F Hazardous waste



Existing & Proposed

i SR NO

.

TYPE OF WASTE

SOURCE OF

GENERATION

CAT. NO.

EXISTING QUANTIT

Y

PROPOSED QUANTITY

TOTAL QUANTIT

Y DISPOSAL FACILITY

(MT/Month)

1 ETP Sludge

Effluent Treatment Plant

Sch-I-34.3

710 2492 3202 Collection, storage, transportation, disposal at TSDF,

Page 88 of 93


Page 88 of 93

BEIL/SEPPL/GSPL

2 Distillation Residue

Solvent Distillati

on in Process

Plant

Sch-I-20.3

90 315 405

Collection, storage, transportation & First priority at Co-processing at RSPL/ Cement Industries or incineration at BEIL/ SEPPL/ GSPL.

3 Oily Waste

Process &

Maintenance of Equipm

ent

Sch-I-34.4

24.2 85 109

4 Spent Carbon

Process & ETP

Sch-I-35.3

12 48 60

5 Other waste

contaminated dust, cotton waste

Process and

Maintenance of equipment and plants.

Sch-I-33.1

2 7 9

6 Waste & Residue

Manufacturing

Process

Sch-I-21.1

12 42 54

Collection, storage, transportation, disposal at TSDF, BEIL/SEPPL/GSPL

7 Industrial Salt

Manufacturing

Process

175 560 735

8 Spent Sulfuric Acid (30

%)

Manufacturing

Process &

Scrubber

Sch-II-D2

575 1090 1665 Collections, storage, transportation & sell to end users having Rule 9 Permission.

9 Spent Oil Process &


ent

Sch-I-5.1

7.2 25.2 32 Collections, storage, transportation, sell to registered re-processor.

10 Gunny Bags/Plastic Liners

Process &


ent

Sch-I-33.3

925 3237 4163 Collections, storage, decontamination, transportation & sell to authorized traders.

11 Glass wool, waste

insulation

Process &


ent

7.5 26.5 34

Collection, storage, transportation, disposal at TSDF, BEIL/SEPPL/GSPL

12 Used contamina

ted personal protective equipment

s

From departm

ent

0.2 0.7 1

13 Non Manufac 15 52.5 68

Page 89 of 93


Page 89 of 93

Recyclable Plastic

waste

turing Process

14 Drums/carboys/Glass bottles

Process &


ent

300 1050 1350

Collections, storage, decontamination, transportation & sell to authorized traders.

15 Discarded container

Process &


ent

0.62 2.17 3

16 Asbestos waste

----- Sch-I-15.2

0.4 0 0.4 Collection, storage, transportation, disposal at TSDF, BEIL/SEPPL/GSPL

17 Used filter media from

lubrication system D

Set

Process &


ent

Sch-I-35.1

0.45 1.575 2 Collection, storage, transportation & First priority at Co-processing at RSPL/ Cement Industries or incineration at BEIL/ SEPPL/ GSPL.

18 Spent Solvent

Manufacturing

Process

Sch-I-21.2

-- 40500 40500 Collection, storage, transportation, recovered by solvent distillation Plan

19 12% HCl Solution

Scrubber

Sch-II-B-15

-- 30 30

Collection, storage and sent to ETP for further treatment

20 15% NaCl Solution

Scrubber

Sch-II-B-36

-- 10 10

21 12 % of Potassium Hydrosulfit

e& Potassium Chloride & Potassium Hydrofura

n

Scrubber

-- 120 120

-


(For HW management)

Company is member of M/s. Ambuja

Cements Limited, M/s. RSPL, M/s.

GSPL.

Details of Non-Hazardous waste & its


No non hazardous waste will be

generated.



Solvents

Details of Solvent recovery

Page 90 of 93


Page 90 of 93

Atmospheric Distillation of Solvents:

Primary Condenser HE-01: Cooling Tower water will be used to condense the

solvents and the non condensed vapors will be condensed in a Secondary

Condenser.

Secondary Condenser HE-02: Chilled water at 6 0C will be used to condense the

non condensed vapors in the Secondary Condenser.

Vacuum distillation of Solvent:

Primary Condenser HE-01: Cooling Tower water or Chilled water will be used to

condense the solvents depend on the vapor pressure at its operating conditions

and the non condensed vapors will be condensed in a Secondary Condenser.

Secondary Condenser HE-02: Chilled water at 60C will be used to condense the

non condensed vapors in the Secondary Condenser.

96 % of Spent Solvent will be recovered by In-house distillation of Solvent.


• All the solvents are directly distillate from product mix and purified in packed column

with the help of reflux and therefore there is no generation of any distillation residue

from the solvent distillation.

• The solvent distillation system is designed so as to achieve minimum 95% recovery of

solvent.

• Pure solvent, crude solvent and distilled (recovered) solvent shall be stored only in

storage tanks and we shall not be using drums at any stage in the Solvent

Management System.

• Wherever required, the solvents shall be directly pumped into day tanks from the

storage tanks and shall be charged into the reactors without involving any manual

handling.

• All the pumps shall be mechanical seal type to avoid any leakage of solvent.

• All necessary fire fighting systems shall be provided with alarm system. Flame proof

wiring and flame proof electrical accessories shall be provided to avoid any mishap.

• All the storage tank and day tank shall be connected to a vent system through chilled

water condensers to prevent loss of solvents in the atmosphere.

• All the distillation column vents are also connected to chilled water condensers for

maximum possible recovery of the solvents.


• Committee noted that unit has valid CC&A for existing unit. Unit is complying conditions of CC&A. Committee

noted that unit has submitted certified compliance report of RO-Bhopal for compliance of existing EC. PP

informed that there are no court cases pending and no public complaints against the project. It is noted that

after expansion existing treated waste water will be sent to CETP with no change in quality and proposed

additional waste water of process and washing will be treated in proposed ETP followed by RO, RO permeate

will be reused and RO reject will be sent to MEE. Additional Effluent generated from cooling & boiler will

directly passed through RO, RO permeate will be reused and RO reject will be sent to MEE. MEE condensate

will be reused back and salt/residue will be disposed at approved TSDF. PP has proposed 6 steam boiler, 4

TFH & 3 DG sets. Fuel used will be Natural Gas/HSD. PP has satisfactorily addressed adequate measures for

Page 91 of 93


Page 91 of 93

hazardous waste management.












conservation.















shall be addressed







Page 92 of 93


Page 92 of 93

Meeting ended with thanks to the Chair.

Minutes approved by:

1. Dr. Dinesh Misra, Chairman, SEAC 2. Shri V. N. Patel, Member, SEAC

3. Shri. R. J. Shah, Member, SEAC

4. Dr. V. K. Jain, Member, SEAC

5. Shri A.K. Muley, Member, SEAC

Documents

Minutes of the 475 meeting of the State Level Expert ... Minutes of the 475th I.pdf · Page 1 of 93 475th meeting of SEAC-Gujarat, Dated 22.01.2019 Page 1 of 93 Minutes of the 475th