PIMPRI CHINCHWAD WATER SUPPLY SYSTEM

INCLUDING INTRA CITY DISTRIBUTION OF WATER

AND CONTROL OF UfW

Mr. Pravin Ladkat,Executive Engineer, Water Supply Department

Pimpri Chinchawad Municipal Corporation

March, 2011

Presentation to

Working Group on

Urban and Industrial Water Supply and Sanitation

1 About Pimpri Chinchwad City

2 Our institutional set up

3 Water Supply Distribution in PCMC : An Overview

4 Initiative taken by PCMC in Water Supply

We would like to share with you

5 Way Forward

6 Conclusion

About Pimpri Chinchwad City

• Located on North of Pune

• Area of 177 sq. kms.

• Population: 1.6 million (approx)

Pimpri Chinchwad at a Glance

• Area under Green Cover: 27%

• Annual Budget (2010-2011): Rs. 11.84 million

• Credit Rating: AA+ (SO) by CRISIL Ratings

(S&P)

Legends:

Rivers

Expressway

National Highway

Railway

Imp Stations

Linkages

NH4 to Mumbai

Express Highway to Mumbai

Mula River

Pawana River

Indrayani River

Chakan International Airport

To Mumbai

Airport

Pimpri

Chinchwad

6.

Our Institutional Set-up

Our Key Responsibilities

7.

Our institutional set up

• Pimpri – Chinchwad Municipal Corporation (PCMC) body was

constituted in the year 1982

• The body constitutes of

– Elected wing headed by – Mayor

– Administrative wing headed by – Municipal Commissioner

• We manage about 177 sq.kms of area through our 4 divisional offices

• We have over 40 departments with a workforce of about 7500

employees

8.

Our institutional set up

• We are fully e-governed Corporation

• We are in the process of getting International Organization of

Standard (ISO) Certification (ISO 9001:2008) for Quality

Management System.

9.

Water Supply Distribution in PCMC: An Overview

10.

PCMC Water Supply: Fact File

• Population Served : 1.6 million (Aprrox)

• Area Covered : 177 Sq Km

• Water Supply released to City : 370 MLD

• Water Supply : 170 LPCD

• No. of Water Connection: 1,17,936

• Total no of Elevated Service Reservoir (ESR’s)

– Commissioned: 59

– Under Construction : 25

• Major Water Supply Project:

– Water Supply Phase I under JnNURM at Rs. 358.62 Crores

– Water Supply Phase II under JnNURM at Rs. 135.12 Crores

11.

JnNURM Water Supply Phase I Project at a glance

Sr. No. Components DPR cost

estimates

Status

1 Elevated Service Resevoir (ESR)

Kalakhadak 85.88 Completed

Punawale 58.11 Completed

2 Metering system 1,685.77 Completed

3 Water Treatment Plant (100 MLD) 851.73 Completed

4 Pipelines (Vision 2005) 1,756.68 Completed

5 Laying of distribution network 4,636.31 Completed

6 Strengthening of distribution

network

2,700.61 Completed

7 Closed pipelined from Pawana

dam to Sector 23

24,086.55 4.5 Km of Pipeline laid

Total 35,862

12.

JnNURM Water Supply Phase II Project at a glance

1 Transmission/Feeding/Pumping 10,140.00 77% complete (66 km pipeline laid)2 Sump & PH/Pumping Main 243.00 89% Complete 3 Elevated Service Reservoirs 1,536.00 3 ESR Complete. Overall 79% complete

4 Pumping Machinery 360.00 91% Complete

5 SCADA 1,233.00 95% Complete

Total 13,512.00

Name of Component / workSr.No. Current StatusDPR Cost(Rs. In

lakh)

13.

Water Supply Distribution in PCMC: Key Initiatives

14.

• Construction of Water Treatment Plant Phase IV

• Strengthening the Water Supply Distribution Network

• Construction of ESRs

• Metering of all connection

• Detailed GIS Mapping of water zones

• Implementation of SCADA system

• Re-structuring the Water Wards/Zones

• 24x7 dedicated Water Supply Helpline

• Public awareness on Water Supply through effective

Communication Strategy

Key Initiatives by PCMC on Water Supply Distribution

Strengthening

the Water

Supply

Infrastructure

Technical

Interventions

Administrative

Reforms

Public

Awareness

15.

• Water Treatment Plant

– Construction of

Phase I – 114 MLD in 1989

Phase II – 114 MLD in 1999

Phase III – 100 MLD in 2006

Phase IV – 100 MLD in 2010 (Under JnNURM Project)

– Total Capacity of the plant is 428 MLD

• Strengthening and laying of Water Supply Distribution Network

– Under JnNURM, the existing water supply distribution network was

strengthened and extended by 477 Km

• Elevated Service Reservoirs

– Construction of 25 ESR’s under JnNURM

– Moving away from gravity based distribution to only ESR Based

distribution

Strengthening Water Supply Infrastructure

16.

• Metering of Households

• Objective

– Rationalizing Water Supply to consumers

– Understanding Losses (NRW) and taking corrective decisions

– Transparent, accountable and efficient water supply system

Technical Intervention

17.

Technical Intervention

• Computerized water billing

• Water connections are metered

• Implemented volumetric tariff

• Online payment and Pay Points deployed on Citizen Facilitation

Centers (CFC).

18.

Technical Intervention

• Implementation of SCADA System

– SCADA would primarily assist in capturing real time information

– Implementation of SCADA introduced in 2010-11

– After complete implementation by April 2011, planning on corrective

measures can be taken on

By providing required quantity of water at storage

Precise measures for reducing NRW

Faster corrective measures on water losses

– Elimination of Human Error/interference causing unequal distribution in

water supply

19.

Administrative Reforms

• Restructuring of Water Wards/Zones

– Total PCMC Area is divided into 47 ESR Zones

– Each zone to have single source of water supply to dedicated number of

household

– Each ESR Zone is assigned to a Junior Engineer who is responsible for

Water supply in the zone

Water Billing in the zone

Bill recovery in the zone

Identification and prevention of losses

– Ascertain responsibility to a dedicated PCMC official

20.

• House to House Survey under ISIP (SLB)

– Key Findings

90% have metered connections

95% have adequate water

10% using groundwater

– Performance Improvement Actions

Water zones created based on ESR with dedicated Jr Engineer

Each ESR to be monitored ( Incoming water - Metered Consumption = NRW)

Pilot zone for 24 x 7 water supply

• 24x7 Dedicated Water Supply helpline system

Administrative Reforms

21.

Public Awareness

• Communication Strategy and Awareness Generation

• Objectives:

– Behavioral Change towards Water Usage

– Building citizen confidence about Water Supply system

– Shifting towards 24x7 System

• Process:

– At Source: Awareness campaign on river beds

– At treatment: Awareness visits to WTP

– At user end: Awareness visits to various societies

22.

At Source

23.

At Treatment Plant

24.

At Societies

Presentation

and Outreach

at Various

Societies

25.

Water Supply Distribution in PCMC: Way Forward

26.

• Indo French bilateral Technical Assistance to improve Water

Supply system in Pimpri Chinchwad

• Memorandum of Understanding between Pimpri Chinchwad

Municipal Corporation and SUEZ Environment

• Objectives:

• To have technically perfect hydraulic modelling of

distribution network and leak detection system

• To achieve 24x7 Water Supply System

• To optimize usage of water

• To reduce Non Revenue Water

• Plan to use of MDPE pipe for Household connection to prevent

leakages and contamination in the pilot project zone

International Collaboration

27.

Conclusion

28.

• Parallel level intervention required for effective water supply

solution

• Augmentation and provision for strong water supply

infrastructure to prevent losses

• Technological intervention is must to ascertain high quality

reliable data for further action

• Administrative outlook towards water supply should be

inclusive and acceptable to people.

• Reorganize and restructure water wards as per increase in area

• Public participation and awareness must to prevent water loss

Conclusion

29.

Thank you!

"Water is personal, water is local, water is regional, water is statewide.

Everybody has a different idea, a different approach, a different issue, a

different concern. Water is the most personal issue we have.."