ST. JOE WATER DEPARTMENT
Indiana - Community Water System - PWSID: IN5217006
System Information
| PWSID | IN5217006 |
| System Name | ST. JOE WATER DEPARTMENT |
| 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 | WATERLOO |
| ZIP Code | 46793 |
| Address | 650 North Wayne Street |
| Organization | HAWKINS, WESLEY S. |
| Phone | 260-668-6070 |
Population & Service
| Population Served | 460 |
| Service Connections | 175 |
Drinking Water Violations (93)
This water system has 93 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Aug 8, 2025 | - | TT | Yes | No | - | - | - | Unaddressed | - | - | |
| Aug 8, 2025 | - | TT | Yes | No | - | - | - | Unaddressed | - | - | |
| Aug 8, 2025 | - | TT | Yes | No | - | - | - | Unaddressed | - | - | |
| Aug 8, 2025 | - | TT | Yes | No | - | - | - | Unaddressed | - | - | |
| Aug 8, 2025 | - | TT | Yes | No | - | - | - | Resolved | Aug 18, 2025 | - | |
| Aug 8, 2025 | - | TT | Yes | No | - | - | - | Resolved | Aug 18, 2025 | - | |
| Aug 8, 2025 | - | TT | Yes | No | - | - | - | Resolved | Aug 18, 2025 | - | |
| Oct 17, 2024 | - | RPT | No | No | - | - | - | Resolved | Nov 12, 2024 | - | |
| Oct 17, 2024 | - | RPT | No | No | - | - | - | Resolved | Nov 12, 2024 | - | |
| Oct 17, 2024 | - | RPT | No | No | - | - | - | Resolved | Nov 12, 2024 | - | |
| Oct 17, 2024 | - | RPT | No | No | - | - | - | Resolved | Nov 12, 2024 | - | |
| Oct 17, 2024 | - | TT | Yes | No | - | - | - | Resolved | Nov 12, 2024 | - | |
| Oct 17, 2024 | - | TT | Yes | No | - | - | - | Resolved | Nov 12, 2024 | - | |
| Oct 17, 2024 | - | TT | Yes | No | - | - | - | Resolved | Nov 12, 2024 | - | |
| Oct 17, 2024 | - | TT | Yes | No | - | - | - | Resolved | Nov 12, 2024 | - | |
| Oct 10, 2024 | - | Other | No | No | - | - | - | Resolved | Oct 17, 2024 | - | |
| Oct 10, 2024 | - | Other | No | No | - | - | - | Resolved | Oct 17, 2024 | - | |
| Jan 1, 2024 | - | MR | No | No | - | TT | - | Resolved | Jul 15, 2025 | - | |
| Jan 1, 2024 | - | MR | No | No | - | TT | - | Resolved | Jul 15, 2025 | - | |
| Oct 1, 2022 | - | Other | No | No | - | - | - | Resolved | Oct 3, 2023 | - | |
| Oct 1, 2022 | - | Other | No | No | - | - | - | Resolved | Oct 3, 2023 | - | |
| Oct 1, 2022 | - | Other | No | No | - | - | - | Resolved | Oct 3, 2023 | - | |
| Sep 1, 2018 | Sep 30, 2018 | MON | No | Yes | - | - | - | Resolved | Sep 30, 2018 | - | |
| Sep 1, 2018 | Sep 30, 2018 | MON | No | Yes | - | - | - | Resolved | Sep 30, 2018 | - | |
| Sep 1, 2018 | Sep 30, 2018 | MON | No | Yes | - | - | - | Resolved | Sep 30, 2018 | - | |
| Oct 1, 2014 | - | Other | No | No | - | - | - | Resolved | Jan 22, 2015 | - | |
| Oct 1, 2014 | - | Other | No | No | - | - | - | Resolved | Jan 22, 2015 | - | |
| Jul 1, 2013 | - | Other | No | No | - | - | - | Resolved | Dec 15, 2014 | - | |
| Jul 1, 2013 | - | Other | No | No | - | - | - | Resolved | Dec 15, 2014 | - | |
| Oct 1, 2010 | - | Other | No | No | - | - | - | Resolved | Oct 15, 2010 | - | |
| Oct 1, 2010 | - | Other | No | No | - | - | - | Resolved | Oct 15, 2010 | - | |
| Jan 1, 2010 | Dec 31, 2010 | MR | No | No | - | 10 mg/L | - | Resolved | Dec 31, 2010 | - | |
| Jan 1, 2010 | Dec 31, 2010 | MR | No | No | - | 10 mg/L | - | Resolved | Dec 31, 2010 | - | |
| Jan 1, 2010 | Dec 31, 2010 | MR | No | No | - | 10 mg/L | - | Resolved | Dec 31, 2010 | - | |
| Nov 9, 2005 | - | Other | No | No | - | - | - | Resolved | Jul 7, 2006 | - | |
| Nov 9, 2005 | - | Other | No | No | - | - | - | Resolved | Jul 7, 2006 | - | |
| Dec 1, 2004 | Dec 31, 2004 | MR | No | No | - | 5% of samples | - | Resolved | Dec 31, 2004 | - | |
| Dec 1, 2004 | Dec 31, 2004 | MR | No | No | - | 5% of samples | - | Resolved | Dec 31, 2004 | - | |
| Dec 1, 2004 | Dec 31, 2004 | MR | No | No | - | 5% of samples | - | Resolved | Dec 31, 2004 | - | |
| Aug 1, 2004 | Aug 31, 2004 | MR | No | No | - | 5% of samples | - | Resolved | Aug 31, 2004 | - | |
| Aug 1, 2004 | Aug 31, 2004 | MR | No | No | - | 5% of samples | - | Resolved | Aug 31, 2004 | - | |
| Aug 1, 2004 | Aug 31, 2004 | MR | No | No | - | 5% of samples | - | Resolved | Aug 31, 2004 | - | |
| May 1, 2004 | May 31, 2004 | MR | No | No | - | 5% of samples | - | Resolved | May 31, 2004 | - | |
| May 1, 2004 | May 31, 2004 | MR | No | No | - | 5% of samples | - | Resolved | May 31, 2004 | - | |
| May 1, 2004 | May 31, 2004 | MR | No | No | - | 5% of samples | - | Resolved | May 31, 2004 | - | |
| May 1, 2004 | May 31, 2004 | MR | No | No | - | 5% of samples | - | Resolved | May 31, 2004 | - | |
| Oct 1, 2003 | Oct 31, 2003 | MR | No | No | - | 5% of samples | - | Resolved | Oct 31, 2003 | - | |
| Oct 1, 2003 | Oct 31, 2003 | MR | No | No | - | 5% of samples | - | Resolved | Oct 31, 2003 | - | |
| Oct 1, 2003 | Oct 31, 2003 | MR | No | No | - | 5% of samples | - | Resolved | Oct 31, 2003 | - | |
| Nov 1, 2000 | Nov 30, 2000 | MR | No | No | - | 5% of samples | - | Resolved | Nov 30, 2000 | - |
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.