YANKEE SPRINGS TOWNSHIP
Michigan — Community Water System — PWSID: MI0007231
System Information
| PWSID | MI0007231 |
| System Name | YANKEE SPRINGS 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 | Apr 1, 1991 |
| Last Reported | Mar 30, 2026 |
Location & Contact
| State | Michigan |
| City | MIDDLEVILLE |
| ZIP Code | 49333 |
| Address | 284 N BRIGGS RD |
| Organization | HEETHUIS, ROB |
| Phone | 269-795-9091 |
Population & Service
| Population Served | 660 |
| Service Connections | 232 |
Drinking Water Violations (43)
This water system has 43 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Jan 1, 2025 | Dec 31, 2025 | MR | No | Yes | — | 10 mg/L | — | Resolved | Oct 8, 2025 | — | |
| Jan 1, 2025 | Dec 31, 2025 | MR | No | Yes | — | 10 mg/L | — | Resolved | Oct 8, 2025 | — | |
| Jan 1, 2025 | Dec 31, 2025 | MR | No | Yes | — | 10 mg/L | — | Resolved | Oct 8, 2025 | — | |
| Jan 1, 2021 | Sep 30, 2023 | MR | No | Yes | — | 0.0005 mg/L | — | Resolved | Sep 30, 2023 | — | |
| Jan 1, 2021 | Sep 30, 2023 | MR | No | Yes | — | 0.002 mg/L | — | Resolved | Sep 30, 2023 | — | |
| Jan 1, 2021 | Sep 30, 2023 | MR | No | Yes | — | 0.002 mg/L | — | Resolved | Sep 30, 2023 | — | |
| Jan 1, 2021 | Sep 30, 2023 | MR | No | Yes | — | 0.002 mg/L | — | Resolved | Sep 30, 2023 | — | |
| Jan 1, 2021 | Sep 30, 2023 | MR | No | Yes | — | 0.002 mg/L | — | Resolved | Sep 30, 2023 | — | |
| Jan 1, 2021 | Sep 30, 2023 | MR | No | Yes | — | 0.003 mg/L | — | Resolved | Sep 30, 2023 | — | |
| Jan 1, 2021 | Sep 30, 2023 | MR | No | Yes | — | 0.003 mg/L | — | Resolved | Sep 30, 2023 | — | |
| Jan 1, 2021 | Sep 30, 2023 | MR | No | Yes | — | 0.003 mg/L | — | Resolved | Sep 30, 2023 | — | |
| Jan 1, 2021 | Sep 30, 2023 | MR | No | Yes | — | 0.003 mg/L | — | Resolved | Sep 30, 2023 | — | |
| Jan 1, 2021 | Sep 30, 2023 | MR | No | Yes | — | 0.0005 mg/L | — | Resolved | Sep 30, 2023 | — | |
| Jan 1, 2021 | Sep 30, 2023 | MR | No | Yes | — | 0.0005 mg/L | — | Resolved | Sep 30, 2023 | — | |
| Jan 1, 2021 | Sep 30, 2023 | MR | No | Yes | — | 0.0005 mg/L | — | Resolved | Sep 30, 2023 | — | |
| Oct 1, 2018 | Sep 30, 2019 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Sep 30, 2019 | — | |
| Oct 1, 2018 | Sep 30, 2019 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Sep 30, 2019 | — | |
| Oct 1, 2018 | Sep 30, 2019 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Sep 30, 2019 | — | |
| Oct 1, 2018 | Sep 30, 2019 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Sep 30, 2019 | — | |
| Oct 1, 2018 | Sep 30, 2019 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Sep 30, 2019 | — | |
| Oct 1, 2018 | Sep 30, 2019 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Sep 30, 2019 | — | |
| Oct 1, 2016 | Sep 30, 2017 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Sep 30, 2017 | — | |
| Oct 1, 2016 | Sep 30, 2017 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Sep 30, 2017 | — | |
| Oct 1, 2016 | Sep 30, 2017 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Sep 30, 2017 | — | |
| Oct 1, 2016 | Sep 30, 2017 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Sep 30, 2017 | — | |
| Oct 1, 2016 | Sep 30, 2017 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Sep 30, 2017 | — | |
| Oct 1, 2016 | Sep 30, 2017 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Sep 30, 2017 | — | |
| Oct 1, 2016 | Sep 30, 2017 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Sep 30, 2017 | — | |
| Oct 1, 2016 | Sep 30, 2017 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Sep 30, 2017 | — | |
| Jan 23, 2006 | Apr 9, 2007 | MCL | Yes | No | .012 | 0.010 mg/L | .01 | Resolved | Apr 9, 2007 | — | |
| Jan 23, 2006 | Apr 9, 2007 | MCL | Yes | No | .012 | 0.010 mg/L | .01 | Resolved | Apr 9, 2007 | — | |
| Jan 23, 2006 | Apr 9, 2007 | MCL | Yes | No | .012 | 0.010 mg/L | .01 | Resolved | Apr 9, 2007 | — | |
| Jan 23, 2006 | Apr 9, 2007 | MCL | Yes | No | .012 | 0.010 mg/L | .01 | Resolved | Apr 9, 2007 | — | |
| Jan 23, 2006 | Apr 9, 2007 | MCL | Yes | No | .012 | 0.010 mg/L | .01 | Resolved | Apr 9, 2007 | — | |
| Jan 23, 2006 | Apr 9, 2007 | MCL | Yes | No | .012 | 0.010 mg/L | .01 | Resolved | Apr 9, 2007 | — | |
| Jan 23, 2006 | Apr 9, 2007 | MCL | Yes | No | .012 | 0.010 mg/L | .01 | Resolved | Apr 9, 2007 | — | |
| Jan 23, 2006 | Apr 9, 2007 | MCL | Yes | No | .012 | 0.010 mg/L | .01 | Resolved | Apr 9, 2007 | — | |
| Jan 23, 2006 | Apr 9, 2007 | MCL | Yes | No | .012 | 0.010 mg/L | .01 | Resolved | Apr 9, 2007 | — | |
| Aug 1, 1993 | Aug 31, 1993 | MCL | Yes | No | — | 5% of samples | — | Resolved | Aug 31, 1993 | — | |
| Aug 1, 1993 | Aug 31, 1993 | MCL | Yes | No | — | 5% of samples | — | Resolved | Aug 31, 1993 | — | |
| Aug 1, 1993 | Aug 31, 1993 | MCL | Yes | No | — | 5% of samples | — | Resolved | Aug 31, 1993 | — | |
| Aug 1, 1993 | Aug 31, 1993 | MCL | Yes | No | — | 5% of samples | — | Resolved | Aug 31, 1993 | — | |
| Aug 1, 1993 | Aug 31, 1993 | MCL | Yes | No | — | 5% of samples | — | Resolved | Aug 31, 1993 | — |
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.