Survey numbers falling inside the FTL boundary are protected under environmental laws, prohibiting construction. Buffer Zone area, though outside the FTL, is a designated area surrounding the water body (like a lake, tank, or stream) where development and construction activities are restricted to protect the water body and its surrounding ecosystem.
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Trusted by 4 Lakh+ CustomersWhat is FTL and Buffer Zone?
FTL (Full Tank Level) is the highest water level a lake or reservoir can reach. Buffer Zone is the protected land around it where construction is restricted to prevent flooding and pollution.
How are FTL and Buffer Zones determined?
HMDA defines these zones using historical water levels, surveys, and environmental studies to protect water bodies from encroachment.
Can I construct a house if my land is in the Buffer Zone but outside the FTL?
Construction may be allowed with specific permissions, but certain restrictions apply.
What does it mean if a survey number is listed in the FTL or Buffer Zone?
It means the land is either fully or partially affected by the water body, making it subject to government regulations that may restrict construction or development.
What is the meaning of preliminary notification and final notification in hydra maps?
Preliminary notification is a draft announcement marking land under FTL or buffer zones, allowing public objections or corrections. Final notification confirms these boundaries after review, making them legally binding and restricting new constructions in those zones.
