Print

Sub-surface water based PWS Scheme for Tapan Block


SALIENT FEATURES

1

Name of Scheme

Scheme Name:-Sub Surface Water Based Piped Water Supply Scheme for Tapan Block (Mitigation of Fluoride Affected Areas)

2

Name of District

Dakshin Dinajpur

3

Name of Block

Tapan

4

Source of Water

Sub-Surface water of River Punarbhaba

5

Location and justification of the Scheme

Tapan Block,  63 Nos are found to be fluoride affected out of 279 mouzas in the block

6

Number of Mouzas / Villages to be covered

279 nos, Mouzas

7

Census population(2011) to be covered

250504

8

Expected date  of Commissioning

3 years

9

Design Year:-

2043

10

Present percapita service lavel

55

11

Treatment plant capacity (if WTP is provided)

Eastern Sector

Western Sector

14.37 MLD

6.24 MLD

12

Period of Treatment and supply(Proposed)

Period of Treatment

Period of Supply

22 Hours

8 Hours

13

Treatment process in brief(Proposed)

Pressure Type IE Plant

14

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

Raw Water

Clear Water

0.54

93.465

15

Proposed Length of Distribution System pipelines (in KM)

1184.015

16

Proposed No of water Reservoirs with capacity

1

500 Cum

17

Proposed No of Over head  Reservoirs with capasity

Eastern Sector

Western Sector

200 Cum- 1no.

400 Cum - 1 no.

400 Cum- 1 no.

450 Cum- 3 Nos

450 Cum- 3 Nos

600 Cum- 1 no

500 Cum-2 Nos

 

600 Cum-1No

 

700 Cum- 2 Nos

 

Total- 15

18

Any Special feature of scheme if any

Type of Intake: Infiltration Gallery