FOND DU LAC TN WATER UTILITY
Wisconsin — Community Water System — PWSID: WI4200429
System Information
| PWSID | WI4200429 |
| System Name | FOND DU LAC TN WATER UTILITY |
| System Type | Community Water System |
| Water Source | Ground Water Purchased |
| Activity Status | Active |
| Owner Type | Local |
| EPA Region | 05 |
| Serves School | No |
| Wholesaler | No |
| First Reported | May 30, 2006 |
| Last Reported | Dec 17, 2025 |
Location & Contact
| State | Wisconsin |
| City | FOND DU LAC |
| ZIP Code | 54935-4241 |
| Address | PO BOX 150 |
| Organization | TOWN OF FOND DU LAC CLERK - MAGGIE HEFTER |
| Phone | — |
Population & Service
| Population Served | 980 |
| Service Connections | 193 |
Drinking Water Violations (8)
This water system has 8 violations recorded in the EPA SDWIS database.
| Begin Date | End Date | Contaminant | Category | Health-Based | Major | Measured | Federal MCL | State MCL | Status | Return to Compliance | Rule |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Feb 1, 2021 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Feb 22, 2021 | Lead and Copper Rule |
| Jan 1, 2012 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Feb 29, 2012 | Lead and Copper Rule |
| Jul 2, 2010 | — | Stage 2 Disinfectants and Disinfection Byproducts Rule | MR | No | No | — | — | — | Resolved | Apr 7, 2011 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jul 2, 2010 | — | Stage 2 Disinfectants and Disinfection Byproducts Rule | MR | No | No | — | — | — | Resolved | Apr 7, 2011 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2009 | Mar 31, 2010 | Total Haloacetic Acids (HAA5) | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Mar 31, 2010 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2009 | Mar 31, 2010 | Total Haloacetic Acids (HAA5) | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Mar 31, 2010 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2009 | Mar 31, 2010 | TTHM | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Mar 31, 2010 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2009 | Mar 31, 2010 | TTHM | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Mar 31, 2010 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
About This Water System
Public water system data comes from the EPA Safe Drinking Water Information System (SDWIS). Systems with violations must notify customers. Contact your water utility for the latest annual water quality report.