INTERIOR TOWNSHIP
Michigan - Community Water System - PWSID: MI0006680
System Information
| PWSID | MI0006680 |
| System Name | INTERIOR TOWNSHIP |
| 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 | Feb 3, 1981 |
| Last Reported | Mar 30, 2026 |
Location & Contact
| State | Michigan |
| City | TROUT CREEK |
| ZIP Code | 49967-0008 |
| Address | PO BOX 8 |
| Organization | BOAN, WADE |
| Phone | 906-852-3415 |
Population & Service
| Population Served | 200 |
| Service Connections | 105 |
Drinking Water Violations (124)
This water system has 124 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 27, 2024 | - | Other | No | No | - | - | - | Resolved | Aug 22, 2025 | - | |
| Oct 27, 2024 | - | Other | No | No | - | - | - | Resolved | Aug 22, 2025 | - | |
| Oct 27, 2024 | - | Other | No | No | - | - | - | Resolved | Aug 22, 2025 | - | |
| Oct 27, 2024 | - | Other | No | No | - | - | - | Resolved | Aug 22, 2025 | - | |
| Oct 1, 2023 | - | MR | No | No | - | TT | - | Resolved | Sep 26, 2024 | - | |
| Oct 1, 2023 | - | MR | No | No | - | TT | - | Resolved | Sep 26, 2024 | - | |
| Oct 1, 2023 | - | MR | No | No | - | TT | - | Resolved | Sep 26, 2024 | - | |
| Oct 1, 2023 | - | MR | No | No | - | TT | - | Resolved | Sep 26, 2024 | - | |
| Jul 1, 2023 | - | Other | No | No | - | - | - | Resolved | Jul 4, 2023 | - | |
| Jul 1, 2023 | - | Other | No | No | - | - | - | Resolved | Jul 4, 2023 | - | |
| Dec 1, 2022 | Dec 31, 2022 | MON | No | Yes | - | - | - | Resolved | Dec 31, 2022 | - | |
| Dec 1, 2022 | Dec 31, 2022 | MON | No | Yes | - | - | - | Resolved | Dec 31, 2022 | - | |
| Dec 1, 2022 | Dec 31, 2022 | MON | No | Yes | - | - | - | Resolved | Dec 31, 2022 | - | |
| Dec 1, 2022 | Dec 31, 2022 | MON | No | Yes | - | - | - | Resolved | Dec 31, 2022 | - | |
| Dec 1, 2022 | Dec 31, 2022 | MON | No | Yes | - | - | - | Resolved | Dec 31, 2022 | - | |
| Nov 1, 2022 | Nov 30, 2022 | MON | No | Yes | - | - | - | Resolved | Nov 30, 2022 | - | |
| Nov 1, 2022 | Nov 30, 2022 | MON | No | Yes | - | - | - | Resolved | Nov 30, 2022 | - | |
| Nov 1, 2022 | Nov 30, 2022 | MON | No | Yes | - | - | - | Resolved | Nov 30, 2022 | - | |
| Nov 1, 2022 | Nov 30, 2022 | MON | No | Yes | - | - | - | Resolved | Nov 30, 2022 | - | |
| Dec 30, 2020 | - | MR | No | No | - | TT | - | Resolved | Jun 1, 2021 | - | |
| Dec 30, 2020 | - | MR | No | No | - | TT | - | Resolved | Jun 1, 2021 | - | |
| Dec 30, 2020 | - | MR | No | No | - | TT | - | Resolved | Jun 1, 2021 | - | |
| Dec 30, 2020 | - | MR | No | No | - | TT | - | Resolved | Jun 1, 2021 | - | |
| Oct 11, 2020 | - | MR | No | No | - | TT | - | Resolved | Jun 1, 2021 | - | |
| Oct 11, 2020 | - | MR | No | No | - | TT | - | Resolved | Jun 1, 2021 | - | |
| Oct 11, 2020 | - | MR | No | No | - | TT | - | Resolved | Jun 1, 2021 | - | |
| Oct 11, 2018 | - | RPT | No | No | - | - | - | Resolved | Nov 13, 2018 | - | |
| Oct 11, 2018 | - | RPT | No | No | - | - | - | Resolved | Nov 13, 2018 | - | |
| Oct 11, 2018 | - | RPT | No | No | - | - | - | Resolved | Nov 13, 2018 | - | |
| Sep 30, 2017 | - | MR | No | No | - | TT | - | Resolved | Dec 26, 2017 | - | |
| Sep 30, 2017 | - | MR | No | No | - | TT | - | Resolved | Dec 26, 2017 | - | |
| Aug 1, 2016 | Aug 31, 2016 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Aug 31, 2016 | - | |
| Aug 1, 2016 | Aug 31, 2016 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Aug 31, 2016 | - | |
| Aug 1, 2016 | Aug 31, 2016 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Aug 31, 2016 | - | |
| Aug 1, 2016 | Aug 31, 2016 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Aug 31, 2016 | - | |
| Aug 1, 2016 | Aug 31, 2016 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Aug 31, 2016 | - | |
| Aug 1, 2016 | Aug 31, 2016 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Aug 31, 2016 | - | |
| Feb 1, 2011 | Feb 28, 2011 | MCL | Yes | No | - | 5% of samples | - | Resolved | Feb 17, 2011 | - | |
| Feb 1, 2011 | Feb 28, 2011 | MCL | Yes | No | - | 5% of samples | - | Resolved | Feb 17, 2011 | - | |
| Feb 1, 2011 | Feb 28, 2011 | MCL | Yes | No | - | 5% of samples | - | Resolved | Feb 17, 2011 | - | |
| Feb 1, 2011 | Feb 28, 2011 | MCL | Yes | No | - | 5% of samples | - | Resolved | Feb 17, 2011 | - | |
| Oct 1, 2010 | Oct 31, 2010 | MR | No | No | - | 5% of samples | - | Resolved | Oct 31, 2010 | - | |
| Oct 1, 2010 | Oct 31, 2010 | MR | No | No | - | 5% of samples | - | Resolved | Oct 31, 2010 | - | |
| Oct 1, 2010 | Oct 31, 2010 | MR | No | No | - | 5% of samples | - | Resolved | Oct 31, 2010 | - | |
| Oct 1, 2010 | Oct 31, 2010 | MR | No | No | - | 5% of samples | - | Resolved | Oct 31, 2010 | - | |
| Nov 1, 2009 | Nov 30, 2009 | MCL | Yes | No | - | 5% of samples | - | Resolved | Nov 30, 2009 | - | |
| Nov 1, 2009 | Nov 30, 2009 | MCL | Yes | No | - | 5% of samples | - | Resolved | Nov 30, 2009 | - | |
| Nov 1, 2009 | Nov 30, 2009 | MCL | Yes | No | - | 5% of samples | - | Resolved | Nov 30, 2009 | - | |
| Nov 1, 2009 | Nov 30, 2009 | MCL | Yes | No | - | 5% of samples | - | Resolved | Nov 30, 2009 | - | |
| Nov 1, 2008 | Nov 30, 2008 | MCL | Yes | No | - | 5% of samples | - | Resolved | Nov 12, 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.