Public water system record

Village of Caledonia Water Utility -

Serves Caledonia and Mount Pleasant, Racine County, WI · 21,819 people served

Federal records show 1 health-based violation and 4 monitoring/reporting issues for Village of Caledonia Water Utility - in the last ten years. The most serious issue in this window was a resolved LEAD AND COPPER RULE REVISIONS violation.

  • WI2520184
  • CALEDONIA
  • WI
  • 21,819 served

System profile

Source water Purchased surface water
ZIP 53402
EPA system ID WI2520184

Verify this system on EPA ECHO →

Health-based violations, last 10 years
1
Resolved
1
Unresolved
0
Any acute record
No
Monitoring issues, last 10 years
4

Key facts

  • Village of Caledonia Water Utility - buys its water from Racine Waterworks and Oak Creek Waterworks.
  • Most recent formal enforcement: compliance order (no penalty) by EPA, October 2009.
  • Record on file since 1995, with 0 health-based violations before October 19, 2016.
  • Lead pipe inventory: 0 lead and 0 unknown out of 8,305 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.

Contaminant Rule family Start date Status Acute
LEAD AND COPPER RULE REVISIONS
Treatment technique failure
350 Oct 17, 2024 Resolved No

Monitoring and reporting issues

Since October 2016

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

Issue Start date Status
Public Notice
OTHER
Oct 17, 2024 Active
Public Notice
OTHER
Oct 17, 2024 Active
Consumer Confidence Rule
OTHER
Jul 1, 2023 Resolved
Public Notice
OTHER
Jan 1, 2015 Active

Full record since 1995

EPA's records for Village of Caledonia Water Utility - go back to 1995. Before October 19, 2016 they list no health-based violations and 10 monitoring or reporting violations.

Violations that began in Health-based Monitoring and reporting
1990s 0 1
2000s 0 5
2010 to October 18, 2016 0 4
2020s 1 3

Enforcement actions

EPA took 1 formal enforcement action against Village of Caledonia Water Utility - in 2009. The most recent was a compliance order (no penalty) in October 2009.

Date By Action Violations covered
Oct 27, 2009 EPA Compliance order (no penalty) 3 violations: Haloacetic Acids (HAA5), Total Trihalomethanes (TTHMs), Stage 2 Disinfection Byproducts Rule

What the violations mean

LEAD AND COPPER RULE REVISIONS

1 incident

The system did not complete a treatment step or action that the LEAD AND COPPER RULE REVISIONS requires (a treatment technique violation).

The utility had to notify customers about this violation.

Where the water comes from

Village of Caledonia Water Utility - buys its water from Racine Waterworks and Oak Creek Waterworks. It lists no wells or intakes of its own. 1 other community water system buys water from Village of Caledonia Water Utility -.

Buys water from

Community systems that buy water from it

Annual water quality report

Village of Caledonia Water Utility - 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 Wisconsin.