It is legal obligation to provide rainwater harvesting system for upcoming & existing constructions projects in Bangalore as per Bangalore Water Supply and Sewerage (Amendment) Act, 2021 released by Department of Parliamentary Affairs and Legislation Secretariat, Karnataka. As per legal provision the rainwater harvesting system is mandatory for …
(1) Any upcoming construction with a site area of more than 108 sq mt
(2) Already existing constructions having a site area ranging from 260 sq mt to 1000 sq mt who has not provided
rain water harvesting structure before the commencement
(3) Already existing constructions having a site area of more than 1000 sq mt shall provide dual piping system and rain water harvesting
structure for storage and for use, other than drinking, cooking and bathing purpose, based on roof area and ground water recharge based on paved and unpaved areas.
Applicable – Every owner who proposes to construct a building in Bangalore.
Legal Update by QHSE Alert
Akshar Management Consultant