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Public water system record

Cottrellville Township

Serves an area of St. Clair County, MI · 3,200 people served

Federal records show no health-based violations and 2 monitoring/reporting issues for Cottrellville Township in the last ten years.

  • MI0001650
  • COTTRELLVILLE
  • MI
  • 3,200 served

System profile

Source water Purchased surface water
ZIP 48039
EPA system ID MI0001650

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
2

Key facts

  • Cottrellville Township buys its water from Clay Township, Ira Township and Marine City.
  • Most recent formal enforcement: administrative penalty by Michigan, October 2005.
  • Record on file since 2005, with 0 health-based violations before October 19, 2016.
  • Lead pipe inventory: 0 lead and 0 unknown out of 798 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.

Monitoring and reporting issues

Since October 2016

Missed tests or reports, not contaminants found above a limit.

Issue Start date Status
Haloacetic Acids (HAA5)
Monitoring and reporting
 Apr 1, 2023 Resolved
Total Trihalomethanes (TTHMs)
Monitoring and reporting
 Apr 1, 2023 Resolved

Full record since 2005

EPA's records for Cottrellville Township go back to 2005. Before October 19, 2016 they list no health-based violations and 2 monitoring or reporting violations.

Violations that began in Health-based Monitoring and reporting
2000s 0 1
2010 to October 18, 2016 0 1
2020s 0 2

Enforcement actions

Michigan regulators took 1 formal enforcement action against Cottrellville Township in 2005. The most recent was an administrative penalty in October 2005.

Date By Action Violations covered
Oct 24, 2005 Michigan Administrative penalty 1 violation: Lead and Copper Rule

Where the water comes from

Cottrellville Township buys its water from Clay Township, Ira Township and Marine City. It lists no wells or intakes of its own.

Buys water from

Annual water quality report

Cottrellville Township 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 Michigan.

Certified drinking water labs by state EPA guidance for private wells