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Siliguri (Comprehensive) PWS Scheme


SALIENT FEATURES

1

Name of Scheme

Siliguri(Comprehensive) W/S Scheme

2

Name of District

Darjeeling

3

Name of Municipality

Siliguri Minicipal Corporation

4

Source of water

Barrage Pond Of Mahananda River

5

Location

Siliguri Municipal Corporation,

6

Justification of the Scheme

To provide drinking water to the inhabitant of the area.

7

Number of Wards

47

8

Census population(2011) covered

503264

9

Year of Commissioning

2000

10

Design Year

2026

11

Present percapita service lavel

70 lpcd

12

Treatment plant capacity (if WTP is provided)

55.02 MLD

13

Period of Treatment and supply

17 hours, 4 hours

14

Treatment process in brief

Sedimentation with coagulation, Filtration and Chlorination

15

Length of Rising Main(both raw and clear water) in km

Raw Water: 1035m Clear Water: 32001m

16

 Length of Distribution System pipelines (in KM)

559.38

17

 No of water Reservoirs with capacity

4 nos., 6000 m3, 4000 m3, 300 m3, 200 m3

18

No of Over head  Reservoirs with capacity

14 nos., 2x450 m3,2x700 m3, 800 m3, 900 m3, 3x1130 m3, 1400 m3, 1500 m3, 3x1600 m3

19

Any Special feature of scheme if any

 NA