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The works are being designed and phased in such a manner that adequate provision for expansion and augmentation at later stages to meet the demands of the future is possible.
In addition to the only existing sewage treatment plant of 90 MLD capacity built by the Maharashtra Jeevan Pradhikaran in the year 1987, PMC in the phase -I of implementation of its Master Plan has already Designed , constructed and successfully commissioned the following 4 Sewage treatment plants, with a capacity of around 305 MLD.
In the second phase, it is proposed to construct 5 more Sewage treatment plants with additional treatment capacity of 262 MLD of sewage. The details of the same are as mentioned in the following table.
JNNURM Funded- Sewage Treatment Plants under Construction- Phase II
| Sr. No. |
Location |
Process |
Capacity, MLD |
Remark |
| 1 |
Naidu – II |
Activated Sludge process |
115 |
To be completed by Jan 2010 |
| 2 |
Vittalwadi |
Activated Sludge process |
32 |
Commissioned in Feb 09 |
| 3 |
Mundhwa |
Cyclic Activated Sludge Technology |
45 |
Commissioned in Feb 09 |
| 4 |
Baner |
Cyclic Activated Sludge Technology |
30 |
To be completed by March 10 |
| 5 |
Kharadi |
Cyclic Activated Sludge Technology |
40 |
To be completed by March 11 |
| |
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Total |
262 MLD |
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Additional commissioning of new STP’s in Feb 09 has increased the treatment capacity to 382 MLD.
The above listed plants will be commissioned in 2009-2010, Kharadi STP will be Commissioned in 2011. After commissioning of all the above STP: - Phase I & II the total treatment capacity of PMC will be 567 MLD which in the sewage generated as on date.
The PMC has also prepared and submitted the third phase of sewerage treatment works estimated to cost Rs232.05 crores to be taken in hand under the Jawaharlal Nehru New Urban Renewal Mission (JNNURM) funding. The proposal has been cleared by the steering committee of the Government of Maharashtra and forwarded to the JNNURM for approval. Budgetory allocations as per JNNURM norms will be made for the below mentioned works while preparing the budget for the year 2010-2011. The details of the works are as mentioned below.
Summary of future Sewage Treatment Plants- Phase III
(Proposal Forwarded to JNNURM for Approval)
| Sr. No. |
Description |
Capacity |
Cost (Rs. Crores) |
| 1 |
Bhairoba (New) |
60 MLD. |
25.70 |
| 2 |
Kalyani Nagar |
50 MLD. |
34.58 |
| 3 |
Vishrantwadi (New) |
20 MLD. |
17.42 |
| 4 |
Warje (New) |
16 MLD. |
15.15 |
| 5 |
Tanajiwadi(Augmentation) |
13 MLD. |
9.85 |
| 6 |
Bopodi(Augmentation) |
09 MLD. |
5.57 |
| 7 |
Botanical Garden, Bopodi (New) |
09 MLD |
8.73 |
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Total |
177 MLD. |
117.00 |
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It is proposed to construct and commission the above listed plants by the year 2015
By Rahul Kamat
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