TOWN OF FARMINGTON SANITARY DISTRICT
Wisconsin - Community Water System - PWSID: WI6320326
System Information
| PWSID | WI6320326 |
| System Name | TOWN OF FARMINGTON SANITARY DISTRICT |
| System Type | Community Water System |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Local |
| EPA Region | 05 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Jan 28, 1981 |
| Last Reported | Mar 2, 2026 |
Location & Contact
| State | Wisconsin |
| City | MINDORO |
| ZIP Code | 54644 |
| Address | P.O. BOX 244 |
| Organization | TOWN OF MINDORO |
| Phone | - |
Population & Service
| Population Served | 275 |
| Service Connections | 117 |
Drinking Water Violations (42)
This water system has 42 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Oct 17, 2024 | - | TT | Yes | No | - | - | - | Resolved | Jun 9, 2025 | - | |
| Oct 17, 2024 | - | TT | Yes | No | - | - | - | Resolved | Jun 9, 2025 | - | |
| Oct 17, 2024 | - | Other | No | No | - | - | - | Unaddressed | - | - | |
| Apr 1, 2024 | Apr 30, 2024 | MON | No | No | - | - | - | Resolved | Apr 30, 2024 | - | |
| Apr 1, 2024 | Apr 30, 2024 | MON | No | No | - | - | - | Resolved | Apr 30, 2024 | - | |
| Apr 1, 2024 | Apr 30, 2024 | MON | No | No | - | - | - | Resolved | Apr 30, 2024 | - | |
| Apr 1, 2024 | Apr 30, 2024 | MON | No | No | - | - | - | Resolved | Apr 30, 2024 | - | |
| Jul 2, 2017 | - | TT | Yes | No | - | - | - | Resolved | Jul 14, 2017 | - | |
| Jul 2, 2017 | - | TT | Yes | No | - | - | - | Resolved | Jul 14, 2017 | - | |
| Jul 2, 2017 | - | TT | Yes | No | - | - | - | Resolved | Jul 14, 2017 | - | |
| Jul 2, 2017 | - | TT | Yes | No | - | - | - | Resolved | Jul 14, 2017 | - | |
| Jul 2, 2017 | - | TT | Yes | No | - | - | - | Resolved | Jul 14, 2017 | - | |
| Jul 2, 2017 | - | TT | Yes | No | - | - | - | Resolved | Jul 14, 2017 | - | |
| Jul 2, 2017 | - | TT | Yes | No | - | - | - | Resolved | Jul 14, 2017 | - | |
| Jul 2, 2017 | - | TT | Yes | No | - | - | - | Resolved | Jul 14, 2017 | - | |
| Jul 2, 2017 | - | TT | Yes | No | - | - | - | Resolved | Jul 14, 2017 | - | |
| Jul 2, 2017 | - | TT | Yes | No | - | - | - | Resolved | Jul 14, 2017 | - | |
| Jul 2, 2017 | - | TT | Yes | No | - | - | - | Resolved | Jul 14, 2017 | - | |
| Jul 2, 2017 | - | TT | Yes | No | - | - | - | Resolved | Jul 14, 2017 | - | |
| Jul 2, 2017 | - | TT | Yes | No | - | - | - | Resolved | Jul 14, 2017 | - | |
| Jul 2, 2017 | - | TT | Yes | No | - | - | - | Resolved | Jul 14, 2017 | - | |
| Jul 2, 2017 | - | TT | Yes | No | - | - | - | Resolved | Jul 14, 2017 | - | |
| Jul 2, 2017 | - | TT | Yes | No | - | - | - | Resolved | Jul 14, 2017 | - | |
| Jul 2, 2017 | - | TT | Yes | No | - | - | - | Resolved | Jul 14, 2017 | - | |
| Jul 2, 2017 | - | TT | Yes | No | - | - | - | Resolved | Jul 14, 2017 | - | |
| Jul 2, 2017 | - | TT | Yes | No | - | - | - | Resolved | Jul 14, 2017 | - | |
| Jul 2, 2017 | - | TT | Yes | No | - | - | - | Resolved | Jul 14, 2017 | - | |
| Sep 1, 2014 | Sep 30, 2014 | MR | No | No | - | 5% of samples | - | Resolved | Sep 30, 2014 | - | |
| Sep 1, 2014 | Sep 30, 2014 | MR | No | No | - | 5% of samples | - | Resolved | Sep 30, 2014 | - | |
| Sep 1, 2014 | Sep 30, 2014 | MR | No | No | - | 5% of samples | - | Resolved | Sep 30, 2014 | - | |
| Sep 1, 2014 | Sep 30, 2014 | MR | No | No | - | 5% of samples | - | Resolved | Sep 30, 2014 | - | |
| Jul 1, 2014 | Sep 30, 2014 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Sep 30, 2014 | - | |
| Jul 1, 2014 | Sep 30, 2014 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Sep 30, 2014 | - | |
| Jul 1, 2014 | Sep 30, 2014 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Sep 30, 2014 | - | |
| Jul 1, 2014 | Sep 30, 2014 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Sep 30, 2014 | - | |
| Jun 1, 2004 | Jun 30, 2004 | MCL | Yes | No | - | 5% of samples | - | Resolved | Jun 17, 2004 | - | |
| Jun 1, 2004 | Jun 30, 2004 | MCL | Yes | No | - | 5% of samples | - | Resolved | Jun 17, 2004 | - | |
| Jun 1, 2004 | Jun 30, 2004 | MCL | Yes | No | - | 5% of samples | - | Resolved | Jun 17, 2004 | - | |
| Jun 1, 2004 | Jun 30, 2004 | MCL | Yes | No | - | 5% of samples | - | Resolved | Jun 17, 2004 | - | |
| Jul 1, 1993 | - | MR | No | No | - | TT | - | Resolved | Dec 31, 1993 | - | |
| Jul 1, 1993 | - | MR | No | No | - | TT | - | Resolved | Dec 31, 1993 | - | |
| Jul 1, 1993 | Mar 7, 1994 | MR | No | No | - | TT | - | Resolved | Mar 7, 1994 | - |
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.