Public water system record

Coleman Butte Water Assn

Serves an area of Okanogan County, WA · 250 people served

Federal records show no health-based violations and no monitoring or reporting issues for Coleman Butte Water Assn in the last ten years.

  • WA5313940
  • TONASKET
  • WA
  • 250 served

System profile

Source water Groundwater
ZIP 98855
EPA system ID WA5313940

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

  • Coleman Butte Water Assn draws water from 3 wells.
  • Most recent formal enforcement: signed compliance agreement by Washington, June 1993.
  • Record on file since 1979, with 6 health-based violations before October 19, 2016.

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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 1979

EPA's records for Coleman Butte Water Assn go back to 1979. Before October 19, 2016 they list 6 health-based violations (6 archived by EPA without a recorded fix) and 24 monitoring or reporting violations.

Violations that began in Health-based Monitoring and reporting
1970s 0 9
1990s 5 14
2000s 1 1

Most recent health-based violation before October 19, 2016: Total Coliform, began June 2006, Archived.

Show all 6 health-based violations before October 19, 2016
Contaminant Start date Status
Total Coliform
Contaminant limit exceeded
Jun 1, 2006 Archived
Total Coliform
Contaminant limit exceeded
Jun 1, 1997 Archived
Total Coliform
Contaminant limit exceeded
Aug 1, 1995 Archived
Total Coliform
Contaminant limit exceeded
Jul 1, 1995 Archived
Total Coliform
Contaminant limit exceeded
Jul 1, 1993 Archived
Total Coliform
Contaminant limit exceeded
Oct 1, 1992 Archived

Enforcement actions

Washington regulators took 1 formal enforcement action against Coleman Butte Water Assn in 1993. The most recent was a signed compliance agreement in June 1993.

Date By Action Violations covered
Jun 25, 1993 Washington Signed compliance agreement 9 violations (1 health-based): Total Coliform

Where the water comes from

Coleman Butte Water Assn draws water from 3 wells.

Annual water quality report

Coleman Butte Water Assn 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.

Systems serving 500 or fewer people may meet the rule by telling customers the report is available on request, so you may need to ask Coleman Butte Water Assn for a copy.

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 Washington.