Environment and local nuisance

Pond, nullah or river encroached or polluted

A pond is being filled, a drain is blocked by waste, or a river bank is being dug; the water resources, municipal and pollution authorities act together.

Last verified: 2026-09-26

ConditionalDistrictLast verified: 26 Sept 2026

Start here

Report the filling, dumping or digging at a pond, drain or river with photographs to the district administration and the departments together.

Who is responsible

  • District Collector / District MagistrateHeads district administration; approves land use conversion, decides public land encroachment matters and chairs the District Revenue Council.
  • Minor Water Resources Department, BiharMinor irrigation, lift canals and water resource structures maintained by the state water resources department in Bihar.

A pond, a drain and a river are each protected by different laws, so the correct action depends on which water body it is, and reporting to all three — water resources, the municipality and the pollution board — avoids the complaint being passed from one office to another. What matters is the name and the survey number of the water body if known.

The ladder to Patna

Set your district to see local office numbers

  1. You

    Your home, village, or ward — where the problem is.

  2. Start here

    Report the filling, dumping or digging at a pond, drain or river with photographs to the district administration and the departments together.

  3. District

    District Collector / District Magistrate

    Heads district administration; approves land use conversion, decides public land encroachment matters and chairs the District Revenue Council.

  4. State

    Minor Water Resources Department, Bihar

    Minor irrigation, lift canals and water resource structures maintained by the state water resources department in Bihar.

    0612-2215605

  5. State

    Government of BiharPatna · state headquarters

    State government; departments deliver citizen services through ServicePlus and department portals.

If that does not work

  1. 1

    Report to the water resources and municipal offices together

    Open official page
  2. 2

    For dumping or burning, inform the pollution board also

    Open official page
  3. 3

    Escalate to the district administration with photos

    Open official page
Sources and evidence
  1. [1] Minor Water Resources Department, BiharThe Minor Water Resources Department protects ponds and minor water structures in Bihar.
  2. [2] Bihar State Pollution Control BoardThe State Pollution Control Board handles pollution of water bodies.
Report a correction