CALEDONIA WATER UTILITY - VILLAGE OF
Wisconsin - Community Water System - PWSID: WI2520184
System Information
| PWSID | WI2520184 |
| System Name | CALEDONIA WATER UTILITY - VILLAGE OF |
| System Type | Community Water System |
| Water Source | Surface Water Purchased |
| Activity Status | Active |
| Owner Type | Local |
| EPA Region | 05 |
| Serves School | No |
| Wholesaler | Yes |
| First Reported | Jan 28, 1981 |
| Last Reported | Mar 2, 2026 |
Location & Contact
| State | Wisconsin |
| City | CALEDONIA |
| ZIP Code | 53402 |
| Address | 5043 CHESTER LANE |
| Organization | BUNKELMAN, ANTHONY A PE - PUBLIC SERVICES DIRECTOR |
| Phone | - |
Population & Service
| Population Served | 21,819 |
| Service Connections | 8,081 |
Drinking Water Violations (30)
This water system has 30 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 | Feb 12, 2025 | - | |
| Oct 17, 2024 | - | Other | No | No | - | - | - | Unaddressed | - | - | |
| Oct 17, 2024 | - | Other | No | No | - | - | - | Unaddressed | - | - | |
| Jul 1, 2023 | - | Other | No | No | - | - | - | Resolved | Jul 18, 2023 | - | |
| Jul 1, 2023 | - | Other | No | No | - | - | - | Resolved | Jul 18, 2023 | - | |
| Jun 1, 2015 | Jun 30, 2015 | MR | No | No | - | 5% of samples | - | Resolved | Jun 30, 2015 | - | |
| Jun 1, 2015 | Jun 30, 2015 | MR | No | No | - | 5% of samples | - | Resolved | Jun 30, 2015 | - | |
| Jun 1, 2015 | Jun 30, 2015 | MR | No | No | - | 5% of samples | - | Resolved | Jun 30, 2015 | - | |
| Jun 1, 2015 | Jun 30, 2015 | MR | No | No | - | 5% of samples | - | Resolved | Jun 30, 2015 | - | |
| Apr 1, 2015 | Jun 30, 2015 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Jun 30, 2015 | - | |
| Apr 1, 2015 | Jun 30, 2015 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Jun 30, 2015 | - | |
| Apr 1, 2015 | Jun 30, 2015 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Jun 30, 2015 | - | |
| Apr 1, 2015 | Jun 30, 2015 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Jun 30, 2015 | - | |
| Jan 1, 2015 | - | Other | No | No | - | - | - | Unaddressed | - | - | |
| Jan 1, 2015 | - | Other | No | No | - | - | - | Unaddressed | - | - | |
| Oct 1, 2013 | - | Other | No | No | - | - | - | Resolved | Jun 28, 2014 | - | |
| Oct 1, 2013 | - | Other | No | No | - | - | - | Resolved | Jun 28, 2014 | - | |
| Jul 2, 2009 | - | MR | No | No | - | - | - | Resolved | Jan 14, 2011 | - | |
| Jul 2, 2009 | - | MR | No | No | - | - | - | Resolved | Jan 14, 2011 | - | |
| Apr 1, 2008 | Mar 31, 2009 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Mar 31, 2009 | - | |
| Apr 1, 2008 | Mar 31, 2009 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Mar 31, 2009 | - | |
| Apr 1, 2008 | Mar 31, 2009 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Mar 31, 2009 | - | |
| Apr 1, 2008 | Mar 31, 2009 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Mar 31, 2009 | - | |
| Oct 1, 2000 | - | Other | No | No | - | - | - | Resolved | Jun 27, 2001 | - | |
| Jul 1, 2000 | - | Other | No | No | - | - | - | Resolved | Jul 2, 2001 | - | |
| Jan 1, 1995 | - | MR | No | No | - | TT | - | Resolved | Dec 31, 1996 | - | |
| Jan 1, 1995 | - | MR | No | No | - | TT | - | Resolved | Dec 31, 1996 | - | |
| Jan 1, 1995 | - | MR | No | No | - | TT | - | Resolved | Dec 31, 1996 | - | |
| Jan 1, 1995 | - | MR | No | No | - | TT | - | Resolved | Dec 31, 1996 | - | |
| - | - | - | No | No | - | - | - | - | - | - |
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.