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Public water system record

Fond Du Lac TN Water Utility

On record as serving Fond du Lac, Fond du Lac County, WI · Serves 980 people

Federal records show 1 health-based violation and 6 monitoring/reporting issues for Fond Du Lac TN Water Utility in the last ten years. The most serious issue in this window was a resolved LEAD AND COPPER RULE REVISIONS violation.

  • WI4200429
  • FOND DU LAC
  • WI
  • 980 served

System profile

Source water Purchased groundwater
ZIP 54937
EPA system ID WI4200429

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
6

Key facts

  • Fond Du Lac TN Water Utility buys its water from North Fond Du Lac Waterworks.
  • Most recent formal enforcement: compliance order (no penalty) by EPA, July 2010.
  • Record on file since 2006, with 0 health-based violations before October 19, 2016.
  • Lead pipe inventory: 0 lead and 0 unknown out of 193 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 Resolved
LEAD AND COPPER RULE REVISIONS
RPT
 Oct 17, 2024 Resolved
Lead and Copper Rule
Monitoring and reporting
 Feb 1, 2021 Resolved
Consumer Confidence Rule
OTHER
 Jul 1, 2020 Resolved
Consumer Confidence Rule
OTHER
 Jul 1, 2020 Resolved

Full record since 2006

EPA's records for Fond Du Lac TN Water Utility go back to 2006. Before October 19, 2016 they list no health-based violations and 7 monitoring or reporting violations.

Violations that began in Health-based Monitoring and reporting
2000s 0 3
2010 to October 18, 2016 0 4
2020s 1 6

Enforcement actions

EPA took 1 formal enforcement action against Fond Du Lac TN Water Utility in 2010. The most recent was a compliance order (no penalty) in July 2010.

Date By Action Violations covered
Jul 29, 2010 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

Fond Du Lac TN Water Utility buys its water from North Fond Du Lac Waterworks. It lists no wells or intakes of its own.

Buys water from

Annual water quality report

Fond Du Lac TN 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.

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 Wisconsin.

Certified drinking water labs by state EPA guidance for private wells