Public Water Partners

FOND DU LAC, WI · Fond du Lac County

CONGREGATION OF ST AGNES UTILITY Water System

Inactive system

This water system is marked inactive in EPA’s federal records as of April 1, 1996. It is no longer an operating public water system under this PWSID, and no compliance deadlines — including the 2027 Consumer Confidence Report rule — apply to it.

If you are a resident looking for your current water provider, see water systems in Fond du Lac County, WI.

Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed August 1, 2026. This is a record-keeping and public-information tool — it does not replace Wisconsin’s official records. Always confirm current status with Wisconsin before making decisions based on this information.

System facts

System ID (PWSID)
WI4200464
System type
Community Water System
Population served
500
Service connections
2
Ownership
local government
Water source
groundwater (wells)

CONGREGATION OF ST AGNES UTILITY is one of 1,289 community water systems in Wisconsin in the 500 or fewer people size category, formerly serving 500 people from groundwater.

EPA's federal records list this system as inactive in 1996; the record below is historical.

As of August 1, 2026, its federal record holds 2 entries between 1993 and 1994, all of which EPA lists as closed. Nothing has been added since 1994.

All 2 are monitoring and reporting requirements — the category that accounts for about four in five of all violations in EPA's national dataset — rather than findings about the water itself. The record involves the Total Coliform Rules and inorganic chemicals.

Violation history

  • Monitoring, Routine Major (TCR)

    —

    Coliform (TCR)

    August 1, 1994 – August 31, 1994

    Archived

  • Monitoring, Regular

    —

    Nitrate

    January 1, 1993 – December 31, 1993

    Archived

Archived closed in EPA's records (typically due to age or a data correction)

Enforcement actions

No enforcement actions on record for this system.

Last known contact on file (system is inactive)

Not on record

Phone not on record

FOND DU LAC, WI 549360150