PIMPRI CHINCHWAD WATER SUPPLY SYSTEM INCLUDING INTRA CITY DISTRIBUTION OF WATER AND CONTROL OF UfW
Presentation to
Working Group on Urban and Industrial Water Supply and Sanitation
Mr. Pravin Ladkat, Executive Engineer, Water Supply Department Pimpri Chinchawad Municipal Corporation
March, 2011 We would like to share with you
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
5 Way Forward
6 Conclusion About Pimpri Chinchwad City Pimpri Chinchwad at a Glance
• Located on North of Pune • Area under Green Cover: 27% • Area of 177 sq. kms. • Annual Budget (2010-2011): Rs. 11.84 million • Population: 1.6 million (approx) • Credit Rating: AA+ (SO) by CRISIL Ratings (S&P) Linkages
Chakan International Airport
Express Highway to Mumbai NH4 to Mumbai To Mumbai
Indrayani River
Pawana River
Chinchwad
Pimpri
Legends: Rivers Expressway National Highway Railway Mula River Imp Stations Airport Our Institutional Set-up Our Key Responsibilities
6. 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
7. 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.
8. Water Supply Distribution in PCMC: An Overview
9. 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
10. JnNURM Water Supply Phase I Project at a glance
Sr. No. Components DPR cost Status estimates 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 2,700.61 Completed network 7 Closed pipelined from Pawana 24,086.55 4.5 Km of Pipeline laid dam to Sector 23 Total 35,862
11. JnNURM Water Supply Phase II Project at a glance
DPR Cost(Rs. In Sr.No. Name of Component / work Current Status lakh)
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
12. Water Supply Distribution in PCMC: Key Initiatives
13. Key Initiatives by PCMC on Water Supply Distribution
• Construction of Water Treatment Plant Phase IV Strengthening the Water • Strengthening the Water Supply Distribution Network Supply Infrastructure • Construction of ESRs • Metering of all connection Technical • Detailed GIS Mapping of water zones Interventions • Implementation of SCADA system • Re-structuring the Water Wards/Zones Administrative Reforms • 24x7 dedicated Water Supply Helpline • Public awareness on Water Supply through effective Public Awareness Communication Strategy
14. Strengthening Water Supply Infrastructure
• 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 15. Technical Intervention
• Metering of Households • Objective – Rationalizing Water Supply to consumers – Understanding Losses (NRW) and taking corrective decisions – Transparent, accountable and efficient water supply system
16. Technical Intervention
• Computerized water billing • Water connections are metered • Implemented volumetric tariff • Online payment and Pay Points deployed on Citizen Facilitation Centers (CFC).
17. 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
18. 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
19. Administrative Reforms
• 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
20. 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
21. At Source 22. At Treatment Plant 23. Presentation and Outreach at Various Societies
At Societies 24. Water Supply Distribution in PCMC: Way Forward
25. International Collaboration
• 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
26. Conclusion
27. Conclusion
• 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
28. "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.."
Thank you!
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