RAIN WATER HARVESTING STRUCTURES - EZHILAGAM & ANNEXE BUILDINGS


TWAD Board has also provided rain water harvesting structures in
the adjoining Government Buildings

* 8 nos. of recharge bore hole pits.
* 7 nos. of Dug-cum bore hole pits.
* 3 nos. of filtration pits
* Recharge through 2 nos. of existing open wells.

The total cost of construction of these structures is Rs.1.45 Lakhs

RAINWATER COLLECTED IN THE ROOF IS HARVESTED THROUGH 8 NOS. OF RECHARGE BOREHOLE PITS
7 NOS OF DUG-CUM BOREHOLE PITS 3NOS OF FILTER PITS RECHARGE WELLS THROUGH 2 Nos. OF EXISTING OPENWELLS.

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