FOX LAKE CORRECTIONAL INSTITUTION
Wisconsin - Community Water System - PWSID: WI1140144
System Information
| PWSID | WI1140144 |
| System Name | FOX LAKE CORRECTIONAL INSTITUTION |
| System Type | Community Water System |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | State |
| EPA Region | 05 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Jan 28, 1981 |
| Last Reported | Mar 2, 2026 |
Location & Contact
| State | Wisconsin |
| City | MADISON |
| ZIP Code | 53707-7925 |
| Address | 3099 EAST WASHINGTON AVE |
| Organization | KRALLIS, STEVE |
| Phone | - |
Population & Service
| Population Served | 1,850 |
| Service Connections | 685 |
Drinking Water Violations (177)
This water system has 177 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 | - | RPT | No | No | - | - | - | Resolved | Nov 14, 2024 | - | |
| Oct 17, 2024 | - | Other | No | No | - | - | - | Unaddressed | - | - | |
| Oct 17, 2024 | - | TT | Yes | No | - | - | - | Resolved | Aug 11, 2025 | - | |
| Oct 17, 2024 | - | Other | No | No | - | - | - | Unaddressed | - | - | |
| Oct 17, 2024 | - | TT | Yes | No | - | - | - | Resolved | Aug 11, 2025 | - | |
| Jan 1, 2014 | Dec 31, 2014 | MR | No | No | - | 0.060 mg/L | - | Resolved | Dec 31, 2014 | - | |
| Jan 1, 2014 | Dec 31, 2014 | MR | No | No | - | 0.080 mg/L | - | Resolved | Dec 31, 2014 | - | |
| Jan 1, 2014 | Dec 31, 2014 | MR | No | No | - | 0.080 mg/L | - | Resolved | Dec 31, 2014 | - | |
| Jan 1, 2014 | Dec 31, 2014 | MR | No | No | - | 0.060 mg/L | - | Resolved | Dec 31, 2014 | - | |
| Jan 1, 2014 | Dec 31, 2014 | MR | No | No | - | 0.080 mg/L | - | Resolved | Dec 31, 2014 | - | |
| Jan 1, 2014 | Dec 31, 2014 | MR | No | No | - | 0.080 mg/L | - | Resolved | Dec 31, 2014 | - | |
| Jan 1, 2014 | Dec 31, 2014 | MR | No | No | - | 0.060 mg/L | - | Resolved | Dec 31, 2014 | - | |
| Jan 1, 2014 | Dec 31, 2014 | MR | No | No | - | 0.060 mg/L | - | Resolved | Dec 31, 2014 | - | |
| Apr 1, 2012 | - | MR | No | No | - | TT | - | Unaddressed | - | - | |
| Apr 1, 2012 | - | MR | No | No | - | TT | - | Unaddressed | - | - | |
| Apr 1, 2012 | - | TT | Yes | No | - | TT | - | Resolved | Jul 1, 2013 | - | |
| Apr 1, 2012 | - | MR | No | No | - | TT | - | Unaddressed | - | - | |
| Oct 1, 2011 | - | MR | No | No | - | TT | - | Unaddressed | - | - | |
| Oct 1, 2011 | - | MR | No | No | - | TT | - | Unaddressed | - | - | |
| Oct 1, 2011 | - | MR | No | No | - | TT | - | Unaddressed | - | - | |
| Apr 1, 2011 | - | Other | No | No | - | - | - | Unaddressed | - | - | |
| Jan 1, 2011 | Mar 31, 2011 | MR | No | Yes | - | 5 pCi/L | - | Archived | Mar 31, 2011 | - | |
| Jan 1, 2011 | Mar 31, 2011 | MR | No | Yes | - | 5 pCi/L | - | Archived | Mar 31, 2011 | - | |
| Jan 1, 2011 | Mar 31, 2011 | MR | No | Yes | - | 15 pCi/L | - | Archived | Mar 31, 2011 | - | |
| Jan 1, 2011 | Mar 31, 2011 | MR | No | Yes | - | - | - | Archived | Mar 31, 2011 | - | |
| Jan 1, 2011 | Mar 31, 2011 | MR | No | Yes | - | - | - | Archived | Mar 31, 2011 | - | |
| Apr 1, 2009 | - | Other | No | No | - | - | - | Resolved | Feb 22, 2011 | - | |
| Jan 1, 2009 | - | TT | Yes | No | - | TT | - | Resolved | Jan 9, 2009 | - | |
| Jan 1, 2009 | Mar 31, 2009 | MR | No | Yes | - | 0.010 mg/L | - | Resolved | Mar 31, 2009 | - | |
| Jan 1, 2009 | - | Other | No | No | - | - | - | Resolved | Feb 22, 2011 | - | |
| Jan 1, 2009 | - | Other | No | No | - | - | - | Resolved | Feb 22, 2011 | - | |
| Jan 1, 2009 | - | TT | Yes | No | - | TT | - | Resolved | Sep 17, 2009 | - | |
| Jan 1, 2009 | - | Other | No | No | - | - | - | Resolved | Feb 22, 2011 | - | |
| Jan 1, 2009 | - | TT | Yes | No | - | TT | - | Resolved | Sep 17, 2009 | - | |
| Jan 1, 2009 | - | TT | Yes | No | - | TT | - | Resolved | Sep 17, 2009 | - | |
| Jan 1, 2009 | - | TT | Yes | No | - | TT | - | Resolved | Sep 17, 2009 | - | |
| Jan 1, 2009 | Mar 31, 2009 | MR | No | Yes | - | 0.010 mg/L | - | Resolved | Mar 31, 2009 | - | |
| Oct 1, 2008 | Dec 31, 2008 | MR | No | Yes | - | - | - | Resolved | Dec 31, 2008 | - | |
| Oct 1, 2008 | Dec 31, 2008 | MR | No | Yes | - | - | - | Resolved | Dec 31, 2008 | - | |
| Oct 1, 2008 | Dec 31, 2008 | MR | No | Yes | - | 5 pCi/L | - | Resolved | Dec 31, 2008 | - | |
| Oct 1, 2008 | Dec 31, 2008 | MR | No | Yes | - | 0.005 mg/L | - | Resolved | Dec 31, 2008 | - | |
| Oct 1, 2008 | Dec 31, 2008 | MR | No | Yes | - | 0.005 mg/L | - | Resolved | Dec 31, 2008 | - | |
| Oct 1, 2008 | Dec 31, 2008 | MR | No | Yes | - | 0.005 mg/L | - | Resolved | Dec 31, 2008 | - | |
| Oct 1, 2008 | Dec 31, 2008 | MR | No | Yes | - | 0.1 mg/L | - | Resolved | Dec 31, 2008 | - | |
| Oct 1, 2008 | Dec 31, 2008 | MR | No | Yes | - | 0.005 mg/L | - | Resolved | Dec 31, 2008 | - | |
| Oct 1, 2008 | Dec 31, 2008 | MR | No | Yes | - | 0.005 mg/L | - | Resolved | Dec 31, 2008 | - | |
| Oct 1, 2008 | Dec 31, 2008 | MR | No | Yes | - | 0.075 mg/L | - | Resolved | Dec 31, 2008 | - | |
| Oct 1, 2008 | Dec 31, 2008 | MR | No | Yes | - | 0.1 mg/L | - | Resolved | Dec 31, 2008 | - | |
| Oct 1, 2008 | Dec 31, 2008 | MR | No | Yes | - | 0.005 mg/L | - | Resolved | Dec 31, 2008 | - | |
| Oct 1, 2008 | Dec 31, 2008 | MR | No | Yes | - | 0.1 mg/L | - | Resolved | Dec 31, 2008 | - |
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.