FOX LAKE WATERWORKS
Wisconsin — Community Water System — PWSID: WI1140145
System Information
| PWSID | WI1140145 |
| System Name | FOX LAKE WATERWORKS |
| 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 | Dec 17, 2025 |
Location & Contact
| State | Wisconsin |
| City | FOX LAKE |
| ZIP Code | 53933-0105 |
| Address | 248 E STATE ST |
| Organization | CITY OF FOX LAKE - JENNY QUIRK |
| Phone | — |
Population & Service
| Population Served | 1,610 |
| Service Connections | 596 |
Drinking Water Violations (14)
This water system has 14 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Jun 1, 2011 | Jun 30, 2011 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Jun 30, 2011 | Total Coliform Rule |
| Jun 1, 2011 | Jun 30, 2011 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Jun 30, 2011 | Total Coliform Rule |
| Jun 1, 2011 | Jun 30, 2011 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Jun 30, 2011 | Total Coliform Rule |
| Jun 1, 2011 | Jun 30, 2011 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Jun 30, 2011 | Total Coliform Rule |
| Apr 1, 2011 | Jun 30, 2011 | Chlorine | MR | No | No | — | 4.0 mg/L | — | Resolved | Jun 30, 2011 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2011 | Jun 30, 2011 | Chlorine | MR | No | No | — | 4.0 mg/L | — | Resolved | Jun 30, 2011 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2011 | Jun 30, 2011 | Chlorine | MR | No | No | — | 4.0 mg/L | — | Resolved | Jun 30, 2011 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2011 | Jun 30, 2011 | Chlorine | MR | No | No | — | 4.0 mg/L | — | Resolved | Jun 30, 2011 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2011 | Jun 30, 2011 | Chlorine | MR | No | No | — | 4.0 mg/L | — | Resolved | Jun 30, 2011 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Feb 1, 2009 | — | Public Notice | Other | No | No | — | — | — | Resolved | Feb 22, 2011 | Public Notice Rule and Revised PN Rule |
| Jan 1, 2009 | — | Public Notice | Other | No | No | — | — | — | Resolved | Feb 22, 2011 | Public Notice Rule and Revised PN Rule |
| Jan 1, 2009 | — | Lead and Copper Rule | TT | Yes | No | — | TT | — | Resolved | Jan 29, 2009 | Lead and Copper Rule |
| Jan 1, 2008 | Dec 31, 2008 | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Dec 31, 2008 | Lead and Copper Rule |
| Jan 1, 1993 | Dec 31, 1993 | Nitrate | MR | No | Yes | — | 10 mg/L | — | Archived | Dec 31, 1993 | Nitrate 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.