Sewerage & Drainage : Benefits from KEIIP work

Tranche 2 will continue improvements in coverage and operational sustainability of Kolkata Municipal Corporation's sewerage, drainage

Sewerage and drainage extension to peripheral areas continued: 91 km of additional sewer drainpipes constructed. The achievement includes 7.05 km of laying of pipes having size of over 1,000 mm diameter under contract packages SD-12 and SD-22 using micro-tunneling. One additional pumping station constructed and 3 being constructed against the target of five and 3.50 km of pumping main completed against the target of 6 km

Construction of Sewerage & Drainage Network in Thakurpara and Purba Putiary Catchment and Construction of Keorapukur PS in Ward-114, Borough XI including Operation & Maintenance of the Pumping Station

  • Contractor
  • M/s SNET JBPL JV
  • Date of Commencement : 07.02.2017
  • Revised completion date: 30.09.2022
  • Revised Contract Amount (INRM): 834.38 (Works)+31.33 (O&M)
Physical Progress
Completed

Main components

  • S & D Network of different diameter- 37.0 Km. (approx.)

  • Construction of 1 no. Pumping station

Construction of Sewerage & Drainage Network in Rania Box Catchment (Part of Ward Nos.111, 112 & 113) in Borough XI

Physical Progress
53.55%

Main components

i. S & D Network of different diameter- 12.0 Km. (approx.)

ii. Outfall structure 1 no. with provision of Sluice Gate

Construction of Sewerage & Drainage Network in Vivekananda Road Catchment (Part of Ward Nos.113 & 114) and Construction of a Pumping Station in Borough XI including Operation & Maintenance of the Pumping Station

  • Contractor
  • Simplex infrastructure Ltd.
  • Date of Commencement : 20.11.2019
  • Revised date of completion 31.08.23 + O & M period (5 Yrs)
  • Revised Contract Amount (INRM): 1252.12 (Works) + 25.77 (O&M)
Physical Progress
46.72%

Main components

  • S & D Network of different diameter- 10.0 Km. (approx.)
  • Outfall structure 6 nos. with provision of Flap Gate
  • SWF Pumping main 1200 mm diameter - 2.2 Km
  • Construction of Vivekananda Road Pumping Station

Laying of Trunk Sewer along James Long Sarani by Micro-Tunneling Method

  • Contractor
  • M/s ITD-ITD CEM Joint Venture
  • Date of Commencement : 08.02.2017
  • Work completed and Final inspection date & handing over date: 31.10.2020
  • Revised Contract Amount (INRM):1152.36 (Works)
Physical Progress
Completed

Main components

i. Laying of Trunk Sewer by Micro-Tunneling method along Diamond Harbour Road about 3.8 Km

Development of Sewerage and Drainage Network within James Long Sarani& Mahatma Gandhi Road Catchment in Borough XVI (Part of Ward No. 123 & 124)

Physical Progress
63.69%

Main components

i. S & D Network of different diameter- 15.3 Km. (approx.)

Laying of Lateral Sewers in part of Borough XIV (Ward Nos. 128 to 132) and De-siltation of Box Drain at Picnic Garden Road

Physical Progress
Completed

Main components

  • S & D Network of different diameter- 53.4 Km. (approx.)
  • De-silting of box drain at Picnic Garden Road

Sewerage and Drainage Mains and 2 Pumping Stations (Augmentation of Keorapukur MPS) in Tolly Nullah/ Keorapukur Sub-Basin in Borough-XIII (Ward No. 115 & Part of Ward No. 122)

Physical Progress
82.45%

Main components

  • Development of trunk S&D network – 8.8 km
  • Construction of SWF pumping station – Kudghat drainage PS (4 nos. of SWF pump, each having capacity 800 lps)
  • Augmentation of Keorapukur MPS at Dhalipara (installation of 2 nos. of pumps, each having capacity 650 lps)
  • Desilting of existing Sewers along MG Road & Banerjee Para Road
  • Laying of MS pumping main of 1200 mm diameter – 600 m Construction of outfalls

Development of S&D Network in Churial Extension Canal Sub-basin in Borough XIII & XVI (Part of Ward 122, 123, 124) including laying of main trunk sewer by Micro-tunnelling method and construction of Churial Extension Pumping Station

  • Contractor
  • M/s ITD-ITD CEM Joint Venture
  • Date of Commencement : 04.06.2018
  • Revised date of completion : 30.06.23+ O & M period (5 Yrs)
  • Revised Contract Amount (INRM): 3149.78 (Works)+ 18.46(O&M)
Physical Progress
79.27%

Main components

  • Development of S&D Network.
  • Laying of main Trunk Sewer by Micro tunnelling Method
  • Construction of pumping station

* The above mentioned progress has been updated till 30th March 2023.