WARREN MUNICIPAL WATER WORKS
Indiana — Community Water System — PWSID: IN5235012
System Information
| PWSID | IN5235012 |
| System Name | WARREN MUNICIPAL WATER WORKS |
| 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 21, 1981 |
| Last Reported | Feb 12, 2026 |
Location & Contact
| State | Indiana |
| City | WARREN |
| ZIP Code | 46792 |
| Address | P.O. Box 477 |
| Organization | FORTNEY, DUSTIN |
| Phone | 260-438-7933 |
Population & Service
| Population Served | 1,237 |
| Service Connections | 639 |
Drinking Water Violations (50)
This water system has 50 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| May 1, 2025 | May 31, 2025 | MON | No | No | — | — | — | Resolved | May 31, 2025 | — | |
| May 1, 2025 | May 31, 2025 | MON | No | No | — | — | — | Resolved | May 31, 2025 | — | |
| May 1, 2025 | May 31, 2025 | MON | No | No | — | — | — | Resolved | May 31, 2025 | — | |
| Jul 1, 2024 | — | Other | No | No | — | — | — | Resolved | Aug 2, 2024 | — | |
| Jul 1, 2024 | — | Other | No | No | — | — | — | Resolved | Aug 2, 2024 | — | |
| Jul 1, 2024 | — | Other | No | No | — | — | — | Resolved | Aug 2, 2024 | — | |
| Mar 1, 2024 | — | RPT | No | No | — | — | — | Resolved | Apr 30, 2024 | — | |
| Mar 1, 2024 | — | RPT | No | No | — | — | — | Resolved | Apr 30, 2024 | — | |
| Mar 1, 2024 | — | RPT | No | No | — | — | — | Resolved | Apr 30, 2024 | — | |
| Jan 21, 2022 | — | TT | Yes | No | — | — | — | Resolved | May 17, 2022 | — | |
| Jan 21, 2022 | — | TT | Yes | No | — | — | — | Resolved | May 17, 2022 | — | |
| Jan 21, 2022 | — | TT | Yes | No | — | — | — | Resolved | May 17, 2022 | — | |
| Jul 1, 2021 | — | Other | No | No | — | — | — | Resolved | Aug 2, 2021 | — | |
| Jul 1, 2021 | — | Other | No | No | — | — | — | Resolved | Aug 2, 2021 | — | |
| Jul 1, 2021 | — | Other | No | No | — | — | — | Resolved | Aug 2, 2021 | — | |
| Jul 1, 2021 | — | RPT | No | No | — | — | — | Resolved | Sep 8, 2021 | — | |
| Jul 1, 2021 | — | RPT | No | No | — | — | — | Resolved | Sep 8, 2021 | — | |
| Jul 1, 2021 | — | RPT | No | No | — | — | — | Resolved | Sep 8, 2021 | — | |
| Jan 1, 2017 | Dec 31, 2017 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Dec 31, 2017 | — | |
| Jan 1, 2017 | Dec 31, 2017 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Dec 31, 2017 | — | |
| Jan 1, 2017 | Dec 31, 2017 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Dec 31, 2017 | — | |
| Jan 1, 2017 | Dec 31, 2017 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Dec 31, 2017 | — | |
| Jan 1, 2017 | Dec 31, 2017 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Dec 31, 2017 | — | |
| Jan 1, 2017 | Dec 31, 2017 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Dec 31, 2017 | — | |
| Jun 1, 2014 | Jun 30, 2014 | MR | No | No | — | 5% of samples | — | Resolved | Jun 30, 2014 | — | |
| Jun 1, 2014 | Jun 30, 2014 | MR | No | No | — | 5% of samples | — | Resolved | Jun 30, 2014 | — | |
| Jun 1, 2014 | Jun 30, 2014 | MR | No | No | — | 5% of samples | — | Resolved | Jun 30, 2014 | — | |
| Jun 1, 2014 | Jun 30, 2014 | MR | No | No | — | 5% of samples | — | Resolved | Jun 30, 2014 | — | |
| Mar 1, 2010 | Mar 31, 2010 | MR | No | No | — | 5% of samples | — | Resolved | Mar 31, 2010 | — | |
| Mar 1, 2010 | Mar 31, 2010 | MR | No | No | — | 5% of samples | — | Resolved | Mar 31, 2010 | — | |
| Mar 1, 2010 | Mar 31, 2010 | MR | No | No | — | 5% of samples | — | Resolved | Mar 31, 2010 | — | |
| Jan 1, 2009 | Dec 31, 2009 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Dec 31, 2009 | — | |
| Jan 1, 2009 | Dec 31, 2009 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Dec 31, 2009 | — | |
| Jan 1, 2009 | Dec 31, 2009 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Dec 31, 2009 | — | |
| Jan 1, 2009 | Dec 31, 2009 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Dec 31, 2009 | — | |
| Jan 1, 2009 | Dec 31, 2009 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Dec 31, 2009 | — | |
| Jan 1, 2009 | Dec 31, 2009 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Dec 31, 2009 | — | |
| Oct 1, 2008 | — | Other | No | No | — | — | — | Resolved | Oct 23, 2008 | — | |
| Oct 1, 2008 | — | Other | No | No | — | — | — | Resolved | Oct 23, 2008 | — | |
| Sep 27, 2007 | — | Other | No | No | — | — | — | Resolved | Nov 7, 2007 | — | |
| Sep 27, 2007 | — | Other | No | No | — | — | — | Resolved | Nov 7, 2007 | — | |
| Sep 7, 2006 | — | Other | No | No | — | — | — | Resolved | Sep 13, 2006 | — | |
| Sep 7, 2006 | — | Other | No | No | — | — | — | Resolved | Sep 13, 2006 | — | |
| Jan 1, 1992 | Jan 31, 1992 | MR | No | Yes | — | 5% of samples | — | Archived | Jan 31, 1992 | — | |
| Jan 1, 1992 | Jan 31, 1992 | MR | No | Yes | — | 5% of samples | — | Archived | Jan 31, 1992 | — | |
| Dec 1, 1991 | Dec 31, 1991 | MR | No | Yes | — | 5% of samples | — | Archived | Dec 31, 1991 | — | |
| Oct 1, 1979 | Sep 30, 1982 | MR | No | Yes | — | 10 mg/L | — | Archived | Sep 30, 1982 | — | |
| — | — | — | No | No | — | — | — | — | — | — | |
| — | — | — | No | No | — | — | — | — | — | — | |
| — | — | — | 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.