Public water system record

City of Sidney

Serves Sidney, Richland County, MT · 5,000 people served

Federal records show no health-based violations and no monitoring or reporting issues for City of Sidney in the last ten years.

  • MT0000330
  • SIDNEY
  • MT
  • 5,000 served

System profile

Source water Groundwater
ZIP 59270
EPA system ID MT0000330

Verify this system on EPA ECHO →

Health-based violations, last 10 years
0
Resolved
0
Unresolved
0
Any acute record
No
Monitoring issues, last 10 years
0

Key facts

  • City of Sidney draws water from 7 wells.
  • Record on file since 2004, with 0 health-based violations before October 19, 2016.
  • Lead pipe inventory: 1 lead and 141 unknown out of 2,508 service lines.

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Health-based violations

Since October 2016

Violation data reflects EPA records through March 2026. For the most current status, visit the EPA ECHO database.

None since October 2016, and no monitoring or reporting violations either.

Full record since 2004

EPA's records for City of Sidney go back to 2004. Before October 19, 2016 they list no health-based violations and 1 monitoring or reporting violation.

Violations that began in Health-based Monitoring and reporting
2000s 0 1

Where the water comes from

City of Sidney draws water from 7 wells. 1 other community water system and 3 smaller public systems such as schools, businesses or campgrounds buy water from City of Sidney.

Community systems that buy water from it

Annual water quality report

City of Sidney must give its customers an annual water quality report (Consumer Confidence Report) by July 1, with the levels its tests found in the previous year.

Where the state allows it, systems serving fewer than 10,000 people may publish the report in a local newspaper or news site instead of mailing it, and must provide a copy on request.

Find a posted report with EPA's Consumer Confidence Report search

Testing your own water

To test the water at your tap, or a private well this record does not cover, use a laboratory certified for drinking water by Montana.