MCMILLAN TOWNSHIP
Michigan - Community Water System - PWSID: MI0002200
System Information
| PWSID | MI0002200 |
| System Name | MCMILLAN 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 | EWEN |
| ZIP Code | 49925-0267 |
| Address | PO BOX 267 |
| Organization | RICHTER, KAY |
| Phone | 906-988-2240 |
Population & Service
| Population Served | 391 |
| Service Connections | 170 |
Drinking Water Violations (56)
This water system has 56 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, 2018 | Aug 31, 2020 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Aug 31, 2020 | - | |
| Jan 1, 2018 | Aug 31, 2020 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Aug 31, 2020 | - | |
| Jan 1, 2018 | Aug 31, 2020 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Aug 31, 2020 | - | |
| Jan 1, 2018 | Aug 31, 2020 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Aug 31, 2020 | - | |
| Jan 1, 2018 | Aug 31, 2020 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Aug 31, 2020 | - | |
| Jan 1, 2018 | Aug 31, 2020 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Aug 31, 2020 | - | |
| Jan 1, 2018 | Aug 31, 2020 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Aug 31, 2020 | - | |
| Jan 1, 2018 | Aug 31, 2020 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Aug 31, 2020 | - | |
| Jul 1, 2017 | - | Other | No | No | - | - | - | Resolved | Jul 4, 2017 | - | |
| Jul 1, 2017 | - | Other | No | No | - | - | - | Resolved | Jul 4, 2017 | - | |
| 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 | - | |
| 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 | - | |
| Aug 1, 2016 | Aug 31, 2016 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Aug 31, 2016 | - | |
| Jan 1, 2016 | Dec 31, 2016 | MR | No | Yes | - | 10 mg/L | - | Resolved | Dec 27, 2016 | - | |
| Jan 1, 2016 | Dec 31, 2016 | MR | No | Yes | - | 10 mg/L | - | Resolved | Dec 27, 2016 | - | |
| Jan 1, 2016 | Dec 31, 2016 | MR | No | Yes | - | 5 pCi/L | - | Resolved | Dec 27, 2016 | - | |
| Jan 1, 2016 | Dec 31, 2016 | MR | No | Yes | - | 5 pCi/L | - | Resolved | Dec 27, 2016 | - | |
| Jan 1, 2016 | Dec 31, 2016 | MR | No | Yes | - | 5 pCi/L | - | Resolved | Dec 27, 2016 | - | |
| Jan 1, 2016 | Dec 31, 2016 | MR | No | Yes | - | 10 mg/L | - | Resolved | Dec 27, 2016 | - | |
| Jan 1, 2016 | Dec 31, 2016 | MR | No | Yes | - | 10 mg/L | - | Resolved | Dec 27, 2016 | - | |
| Jan 1, 2016 | Dec 31, 2016 | MR | No | Yes | - | 5 pCi/L | - | Resolved | Dec 27, 2016 | - | |
| Oct 1, 2013 | - | MR | No | No | - | TT | - | Resolved | Sep 25, 2014 | - | |
| Oct 1, 2013 | - | MR | No | No | - | TT | - | Resolved | Sep 25, 2014 | - | |
| Jul 1, 2005 | Jul 31, 2005 | MR | No | No | - | 5% of samples | - | Resolved | Jul 31, 2005 | - | |
| Jul 1, 2005 | Jul 31, 2005 | MR | No | No | - | 5% of samples | - | Resolved | Jul 31, 2005 | - | |
| Jul 1, 2005 | Jul 31, 2005 | MR | No | No | - | 5% of samples | - | Resolved | Jul 31, 2005 | - | |
| Jul 1, 2001 | - | Other | No | No | - | - | - | Resolved | Jun 1, 2002 | - | |
| Oct 19, 1999 | - | Other | No | No | - | - | - | Resolved | Jun 1, 2002 | - | |
| Feb 1, 1997 | Feb 28, 1997 | MCL | Yes | No | - | 5% of samples | - | Resolved | Feb 10, 1997 | - | |
| Feb 1, 1997 | Feb 28, 1997 | MCL | Yes | No | - | 5% of samples | - | Resolved | Feb 10, 1997 | - | |
| Feb 1, 1997 | Feb 28, 1997 | MCL | Yes | No | - | 5% of samples | - | Resolved | Feb 10, 1997 | - | |
| Jan 1, 1997 | Jan 31, 1997 | MCL | Yes | No | - | 5% of samples | - | Resolved | Jan 31, 1997 | - | |
| Jan 1, 1997 | Jan 31, 1997 | MCL | Yes | No | - | 5% of samples | - | Resolved | Jan 31, 1997 | - | |
| Jan 1, 1997 | Jan 31, 1997 | MCL | Yes | No | - | 5% of samples | - | Resolved | Jan 31, 1997 | - | |
| Jul 1, 1996 | - | MR | No | No | - | TT | - | Resolved | Dec 31, 1996 | - | |
| Dec 1, 1994 | Dec 31, 1994 | MR | No | No | - | 5% of samples | - | Resolved | Dec 31, 1994 | - | |
| Dec 1, 1994 | Dec 31, 1994 | MR | No | No | - | 5% of samples | - | Resolved | Dec 31, 1994 | - | |
| Dec 1, 1994 | Dec 31, 1994 | MR | No | No | - | 5% of samples | - | Resolved | Dec 31, 1994 | - | |
| Jan 1, 1994 | Dec 31, 1994 | MR | No | Yes | - | 10 mg/L | - | Resolved | Dec 31, 1994 | - | |
| Jan 1, 1994 | Dec 31, 1994 | MR | No | Yes | - | 10 mg/L | - | Resolved | Dec 31, 1994 | - | |
| Jan 1, 1994 | Dec 31, 1994 | MR | No | Yes | - | 10 mg/L | - | Resolved | Dec 31, 1994 | - | |
| May 1, 1993 | May 31, 1993 | MR | No | No | - | 5% of samples | - | Resolved | May 31, 1993 | - | |
| May 1, 1993 | May 31, 1993 | MR | No | No | - | 5% of samples | - | Resolved | May 31, 1993 | - | |
| May 1, 1993 | May 31, 1993 | MR | No | No | - | 5% of samples | - | Resolved | May 31, 1993 | - | |
| - | - | - | 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.