MADISON ELEMENTARY SCHOOL
Indiana - Non-Transient Non-Community - PWSID: IN2710032
System Information
| PWSID | IN2710032 |
| System Name | MADISON ELEMENTARY SCHOOL |
| System Type | Non-Transient Non-Community |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Local |
| EPA Region | 05 |
| Serves School | Yes |
| Wholesaler | No |
| First Reported | Apr 10, 1981 |
| Last Reported | Feb 12, 2026 |
Location & Contact
| State | Indiana |
| City | MISHAWAKA |
| ZIP Code | 46545 |
| Address | 55900 Bittersweet Road |
| Organization | MESSNER, JASON |
| Phone | 574-334-6513 |
Population & Service
| Population Served | 127 |
| Service Connections | 1 |
Drinking Water Violations (155)
This water system has 155 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 1, 2023 | Dec 31, 2023 | MCL | Yes | No | .016 MG/L | 0.010 mg/L | .01 | Resolved | Dec 31, 2023 | - | |
| Oct 1, 2023 | Dec 31, 2023 | MCL | Yes | No | .016 MG/L | 0.010 mg/L | .01 | Resolved | Dec 31, 2023 | - | |
| Oct 1, 2023 | Dec 31, 2023 | MCL | Yes | No | .016 MG/L | 0.010 mg/L | .01 | Resolved | Dec 31, 2023 | - | |
| Jul 1, 2023 | Sep 30, 2023 | MCL | Yes | No | .014 MG/L | 0.010 mg/L | .01 | Resolved | Sep 30, 2023 | - | |
| Jul 1, 2023 | Sep 30, 2023 | MCL | Yes | No | .014 MG/L | 0.010 mg/L | .01 | Resolved | Sep 30, 2023 | - | |
| Jul 1, 2023 | Sep 30, 2023 | MCL | Yes | No | .014 MG/L | 0.010 mg/L | .01 | Resolved | Sep 30, 2023 | - | |
| Apr 1, 2023 | Jun 30, 2023 | MCL | Yes | No | .011 MG/L | 0.010 mg/L | .01 | Resolved | Jun 30, 2023 | - | |
| Apr 1, 2023 | Jun 30, 2023 | MCL | Yes | No | .011 MG/L | 0.010 mg/L | .01 | Resolved | Jun 30, 2023 | - | |
| Apr 1, 2023 | Jun 30, 2023 | MCL | Yes | No | .011 MG/L | 0.010 mg/L | .01 | Resolved | Jun 30, 2023 | - | |
| Apr 1, 2023 | Jun 30, 2023 | MCL | Yes | No | .011 MG/L | 0.010 mg/L | .01 | Resolved | Jun 30, 2023 | - | |
| Aug 1, 2020 | Aug 31, 2020 | MON | No | Yes | - | - | - | Resolved | Aug 31, 2020 | - | |
| Aug 1, 2020 | Aug 31, 2020 | MON | No | Yes | - | - | - | Resolved | Aug 31, 2020 | - | |
| Aug 1, 2020 | Aug 31, 2020 | MON | No | Yes | - | - | - | Resolved | Aug 31, 2020 | - | |
| Jul 1, 2018 | - | RPT | No | No | - | - | - | Resolved | Nov 5, 2018 | - | |
| Jul 1, 2018 | - | RPT | No | No | - | - | - | Resolved | Nov 5, 2018 | - | |
| Jul 1, 2018 | - | RPT | No | No | - | - | - | Resolved | Nov 5, 2018 | - | |
| Jan 1, 2018 | Mar 31, 2018 | MON | No | Yes | - | - | - | Resolved | Mar 31, 2018 | - | |
| Jan 1, 2018 | Mar 31, 2018 | MON | No | Yes | - | - | - | Resolved | Mar 31, 2018 | - | |
| Jan 1, 2018 | Mar 31, 2018 | MON | No | Yes | - | - | - | Resolved | Mar 31, 2018 | - | |
| Jul 1, 2014 | Sep 30, 2014 | MCL | Yes | No | 7.45 UG/L | 0.005 mg/L | 5 | Resolved | Sep 30, 2014 | - | |
| Jul 1, 2014 | Sep 30, 2014 | MCL | Yes | No | 7.45 UG/L | 0.005 mg/L | 5 | Resolved | Sep 30, 2014 | - | |
| Jul 1, 2014 | Sep 30, 2014 | MCL | Yes | No | 7.45 UG/L | 0.005 mg/L | 5 | Resolved | Sep 30, 2014 | - | |
| Jul 1, 2014 | Sep 30, 2014 | MCL | Yes | No | 7.45 UG/L | 0.005 mg/L | 5 | Resolved | Sep 30, 2014 | - | |
| Jul 1, 2009 | Sep 30, 2009 | MCL | Yes | No | .0159 MG/L | 0.010 mg/L | .01 | Resolved | Sep 30, 2009 | - | |
| Jul 1, 2009 | Sep 30, 2009 | MCL | Yes | No | .0159 MG/L | 0.010 mg/L | .01 | Resolved | Sep 30, 2009 | - | |
| Jul 1, 2009 | Sep 30, 2009 | MCL | Yes | No | .0159 MG/L | 0.010 mg/L | .01 | Resolved | Sep 30, 2009 | - | |
| Jul 1, 2009 | Sep 30, 2009 | MCL | Yes | No | .0159 MG/L | 0.010 mg/L | .01 | Resolved | Sep 30, 2009 | - | |
| Jan 1, 2009 | Mar 31, 2009 | MCL | Yes | No | .026 MG/L | 0.010 mg/L | .01 | Resolved | Mar 31, 2009 | - | |
| Jan 1, 2009 | Mar 31, 2009 | MCL | Yes | No | .026 MG/L | 0.010 mg/L | .01 | Resolved | Mar 31, 2009 | - | |
| Jan 1, 2009 | Jan 31, 2009 | MCL | Yes | No | - | 5% of samples | - | Resolved | Jan 31, 2009 | - | |
| Jan 1, 2009 | Jan 31, 2009 | MCL | Yes | No | - | 5% of samples | - | Resolved | Jan 31, 2009 | - | |
| Jan 1, 2009 | Jan 31, 2009 | MCL | Yes | No | - | 5% of samples | - | Resolved | Jan 31, 2009 | - | |
| Jan 1, 2009 | Mar 31, 2009 | MCL | Yes | No | .026 MG/L | 0.010 mg/L | .01 | Resolved | Mar 31, 2009 | - | |
| Jan 1, 2009 | Mar 31, 2009 | MCL | Yes | No | .026 MG/L | 0.010 mg/L | .01 | Resolved | Mar 31, 2009 | - | |
| Jan 1, 2009 | Jan 31, 2009 | MCL | Yes | No | - | 5% of samples | - | Resolved | Jan 31, 2009 | - | |
| Jan 1, 2009 | Jan 31, 2009 | MCL | Yes | No | - | 5% of samples | - | Resolved | Jan 31, 2009 | - | |
| Oct 1, 2008 | Dec 31, 2008 | MCL | Yes | No | .025 MG/L | 0.010 mg/L | .01 | Resolved | Dec 31, 2008 | - | |
| Oct 1, 2008 | Dec 31, 2008 | MCL | Yes | No | .025 MG/L | 0.010 mg/L | .01 | Resolved | Dec 31, 2008 | - | |
| Oct 1, 2008 | Dec 31, 2008 | MCL | Yes | No | .025 MG/L | 0.010 mg/L | .01 | Resolved | Dec 31, 2008 | - | |
| Oct 1, 2008 | Dec 31, 2008 | MCL | Yes | No | .025 MG/L | 0.010 mg/L | .01 | Resolved | Dec 31, 2008 | - | |
| Jul 1, 2008 | Sep 30, 2008 | MCL | Yes | No | .018 MG/L | 0.010 mg/L | .01 | Resolved | Sep 30, 2008 | - | |
| Jul 1, 2008 | Sep 30, 2008 | MCL | Yes | No | .018 MG/L | 0.010 mg/L | .01 | Resolved | Sep 30, 2008 | - | |
| Jul 1, 2008 | Sep 30, 2008 | MCL | Yes | No | .018 MG/L | 0.010 mg/L | .01 | Resolved | Sep 30, 2008 | - | |
| Jul 1, 2008 | Sep 30, 2008 | MCL | Yes | No | .018 MG/L | 0.010 mg/L | .01 | Resolved | Sep 30, 2008 | - | |
| Apr 1, 2008 | Jun 30, 2008 | MCL | Yes | No | .025 MG/L | 0.010 mg/L | .01 | Resolved | Jun 30, 2008 | - | |
| Apr 1, 2008 | Jun 30, 2008 | MCL | Yes | No | .025 MG/L | 0.010 mg/L | .01 | Resolved | Jun 30, 2008 | - | |
| Apr 1, 2008 | Jun 30, 2008 | MCL | Yes | No | .025 MG/L | 0.010 mg/L | .01 | Resolved | Jun 30, 2008 | - | |
| Apr 1, 2008 | Jun 30, 2008 | MCL | Yes | No | .025 MG/L | 0.010 mg/L | .01 | Resolved | Jun 30, 2008 | - | |
| Jan 1, 2008 | Dec 31, 2008 | MR | No | Yes | - | 0.006 mg/L | - | Resolved | Dec 31, 2008 | - | |
| Jan 1, 2008 | Dec 31, 2008 | MR | No | Yes | - | 0.004 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.