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 | Dec 17, 2025 |
Location & Contact
| State | Wisconsin |
| City | RACINE |
| ZIP Code | 53402 |
| Address | CALEDONIA VILLAGE HALL |
| Organization | HOEFFERT, JOSLYN - VILLAGE CLERK |
| Phone | — |
Population & Service
| Population Served | 21,819 |
| Service Connections | 8,081 |
Drinking Water Violations (22)
This water system has 22 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 | — | Public Notice | Other | No | No | — | — | — | Unaddressed | — | Public Notice Rule and Revised PN Rule |
| Oct 17, 2024 | — | LEAD AND COPPER RULE REVISIONS | TT | Yes | No | — | — | — | Resolved | Feb 12, 2025 | Lead and Copper Rule Revisions |
| Jul 1, 2023 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Jul 18, 2023 | Consumer Confidence Rule |
| Jul 1, 2023 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Jul 18, 2023 | Consumer Confidence Rule |
| Jun 1, 2015 | Jun 30, 2015 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Jun 30, 2015 | Total Coliform Rule |
| Jun 1, 2015 | Jun 30, 2015 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Jun 30, 2015 | Total Coliform Rule |
| Jun 1, 2015 | Jun 30, 2015 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Jun 30, 2015 | Total Coliform Rule |
| Jun 1, 2015 | Jun 30, 2015 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Jun 30, 2015 | Total Coliform Rule |
| Apr 1, 2015 | Jun 30, 2015 | Chlorine | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Jun 30, 2015 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2015 | Jun 30, 2015 | Chlorine | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Jun 30, 2015 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2015 | Jun 30, 2015 | Chlorine | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Jun 30, 2015 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2015 | Jun 30, 2015 | Chlorine | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Jun 30, 2015 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2015 | — | Public Notice | Other | No | No | — | — | — | Unaddressed | — | Public Notice Rule and Revised PN Rule |
| Jan 1, 2015 | — | Public Notice | Other | No | No | — | — | — | Unaddressed | — | Public Notice Rule and Revised PN Rule |
| Oct 1, 2013 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Jun 28, 2014 | Consumer Confidence Rule |
| Oct 1, 2013 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Jun 28, 2014 | Consumer Confidence Rule |
| Jul 2, 2009 | — | Stage 2 Disinfectants and Disinfection Byproducts Rule | MR | No | No | — | — | — | Resolved | Jan 14, 2011 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jul 2, 2009 | — | Stage 2 Disinfectants and Disinfection Byproducts Rule | MR | No | No | — | — | — | Resolved | Jan 14, 2011 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2008 | Mar 31, 2009 | Total Haloacetic Acids (HAA5) | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Mar 31, 2009 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2008 | Mar 31, 2009 | TTHM | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Mar 31, 2009 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2008 | Mar 31, 2009 | TTHM | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Mar 31, 2009 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2008 | Mar 31, 2009 | Total Haloacetic Acids (HAA5) | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Mar 31, 2009 | 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.