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OVERVIEW & FUNCTIONING

Pune Municipal Corporation has been working and planning towards making Pune environment friendly and healthy in every possible way. Sewage Treatment Projects are important aspects in this exercise.

History :

The very first sewerage system for Pune city was designed in 1928. The collected sewage was given preliminary treatment such as screening and grit removal at BhairobaNala, and it was used for irrigation purpose by pumping 17.5 Nalli canal area. This system was designed for 31.8 MLD to cater to the ultimate design capacity for population of 0.26 million in the year 1951.

In the year 1981, a complete collection and disposal system was planned taking into account the adjoining areas where population was expected to increase. A 90 MLD Sewage Treatment Plant was constructed at Dr Naidu I.D. Hospital. The treated sewage is let off into the Mula-Mutha river. There is an intermediate pumping station at Kasba Peth of 90 MLD capacity from where sewage is pumped into the sewage treatment plant at Dr Naidu Hospital.

Up to the year 1997, the total main sewer length in all the zones was approximately 146.83 km, in old Pune city limit. Dr Naidu Sewage Treatment Plant with full-fledged primary and secondary sewage treatment facility was treating 90 MLD sewage, and Bhairoba Nalasewage treatment plant with primary sewage treatment facility was treating 32 MLD sewage.Existing Sewerage Facilities in Pune.

Considering the increase in the area under the jurisdiction of PMC (430 sq.km) and a rapid rise in population, the project plan for water supply and sewerage services was revised and completed in the year 2005.

Projects in Process

Existing Sewage treatment capacity is being augmented by constructing 11 new STPs of 396 mld treatment capacity to cater to the sewage generation upto the year 2027.

Summary

  • A total of 744 MLD of sewage is generated in PMC limit, it is treated in nine STPs, and the treated effluent is discharged into MulaMutha rivers.
  • Pune City covered with 92% of sewerage network of 2,200 Kms.
  • Six intermediate pump stations (IPS) for pumping the sewage.
  • Nine existing Sewage Treatment Plants (STPs)
  • Sewage treatment capacity expansion is in process.
  • We treat sewage to its desired parameter and send it back to river
  • At Mundhava Jack well, water recirculation plant 6.5 TMC Capacity is erected and water is pumped into the cannel for agriculture purpose
  • Bio product is generated as fertilizer as a by-product and is used for Agriculture purpose
  • We conduct educational visits at various STPs and Pumping Stations

Next Steps:

Population growth rate is about 29% during the last two decades, and we intend to scale our work based on the population projection mentioned below. Under the proposed JICA project,existing Sewage treatment capacity is being augmented by constructing 11 new STPs of 396 mld treatment capacity to cater to the sewage generation upto the year 2027.

The new STPs would are being upgraded/designed for better effluent quality of BOD<10 mg/l and TSS<10 mg/l along with removal of nitrogen and phosphorus (nutrients). The proposal also includes renovation and capacity augmentation of four existing intermediate pumping stations. 113.6 kms of sewers will be laid, including house connections and laterals. The proposal also envisages installation of centralized SCADA system for the STPs and intermediate pumping stations to monitor plant inflow and other water quality process parameters and introduction of GIS/MIS for management of newly created assets. Around twenty – four of community toilet complexes are proposed to be built to check the open defecation along the river banks.

 

Population Projection and Sewage Generation

Category

2011

2017

2027

2047

PMC

3,115,433

3,918,763

5,101,058

7,375,348

Fringe Village

222,026

294,758

544,863

886,092

PCB

87,962

90,600

99,660

120,589

Total

3,425,421

4,304,121

5,745,581

8,382,029

 

Sewage Volume

Category

2027

2047

Total (MLD)

873

1,317

 

INITIATIVES

Department Information

Coming Soon...

HOD

HOD Name: Jagdish Khanore

Designation: Superintending Engineer

E-Mail id: jkhanore@punecorporation.org

Mobile No: +91 9689931925

Nodal Officer

Nodal Officer Name: raajjdiep dhusia

Designation: Deputy Engineer

E-Mail id: raajjdiep.dhusia@punecorporation.org

Mobile No: +91 9689938025

Department Information

Department Address: Drainage Operation and Maintenance (Head Office), Pune Municipal Corporation, Old Kasaba Peth.

Phone No: +91 2025508453

E-Mail id: sewerage@punecorporation.org

HOD's Note

Coming Soon...

Key contact

HOD

HOD Name: Jagdish Khanore

Designation: Superintending Engineer

E-Mail id: jkhanore@punecorporation.org

Mobile No: +91 9689931925

Nodal Officer

Nodal Officer Name: raajjdiep dhusia

Designation: Deputy Engineer

E-Mail id: raajjdiep.dhusia@punecorporation.org

Mobile No: +91 9689938025

Department Information

Department Address: Drainage Operation and Maintenance (Head Office), Pune Municipal Corporation, Old Kasaba Peth.

Phone No: +91 2025508453

E-Mail id: sewerage@punecorporation.org

Public Disclosure

Key Documents

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