Pollution Monitoring

Edward River Council maintains three facilities which are licensed under the Protection of the Environment Operations Act 1997 (POEO Act) (amended 2011):

  • Deniliquin Sewage Treatment Plant
  • Deniliquin Landfill Depot
  • Deniliquin Saleyards

To comply with the Act, Council monitors pollution, collects data and regularly publishes it on this page.

Monitoring Data

Deniliquin Saleyards

Saleyards Monitoring Data - December 2025 (PDF, 717KB)

Deniliquin Sewage Treatment Plant

STP Monitoring Data(PDF, 552KB)

STP Monitoring Archived Data(PDF, 1MB)

Deniliquin Landfill Depot

Waste Disposal Depot Monitoring Data - 23 October 2025(PDF, 595KB)

Waste Disposal Depot Monitoring Archived Data - 23 October 2025(PDF, 855KB)

Pollution Incident Response Management Plans

Deniliquin Saleyards

Saleyards - Pollution Incident Response Management Plan (PIRMP)(PDF, 7MB)

Saleyards - EPA Licence No. 11506(PDF, 123KB)

Deniliquin Sewage Treatment Plant

STP - Pollution Incident Response Management Plan (PIRMP)(PDF, 9MB)

STP - EPA licence No. 1694(PDF, 147KB)

Deniliquin Landfill Depot

Landfill - Pollution Incident Response Management Plan (PIRMP)(PDF, 8MB)

Landfill - EPA Licence No. 6188(PDF, 200KB)

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