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Public water system record

Chesterfield Township

Serves an area of Macomb County, MI · 41,650 people served

Federal records show no health-based violations and 1 monitoring/reporting issue for Chesterfield Township in the last ten years.

  • MI0001390
  • CHESTERFIELD TOWNSHIP
  • MI
  • 41,650 served

System profile

Source water Purchased surface water
ZIP 48047
EPA system ID MI0001390

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
1

Key facts

  • Chesterfield Township buys its water from Great Lakes Water Authority.
  • Most recent formal enforcement: administrative penalty by Michigan, July 2005.
  • Record on file since 2001, with 0 health-based violations before October 19, 2016.
  • Lead pipe inventory: 0 lead and 0 unknown out of 16,461 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
Consumer Confidence Rule
OTHER
 Jul 1, 2021 Resolved

Full record since 2001

EPA's records for Chesterfield Township go back to 2001. Before October 19, 2016 they list no health-based violations and 4 monitoring or reporting violations.

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

Enforcement actions

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

Date By Action Violations covered
Jul 25, 2005 Michigan Administrative penalty 1 violation: Consumer Confidence Rule

Where the water comes from

Chesterfield Township buys its water from Great Lakes Water Authority. It lists no wells or intakes of its own.

Buys water from

Annual water quality report

Chesterfield 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.

Systems serving 10,000 or more people must mail or deliver the report to every customer, and from 2027 they must send it twice a year.

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