CONSTANTINE
Michigan — Community Water System — PWSID: MI0001600
System Information
| PWSID | MI0001600 |
| System Name | CONSTANTINE |
| 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 | CONSTANTINE |
| ZIP Code | 49042 |
| Address | 115 WHITE PIGEON ST |
| Organization | HONEYSETT, MARK |
| Phone | 269-435-2085 |
Population & Service
| Population Served | 2,075 |
| Service Connections | 665 |
Drinking Water Violations (48)
This water system has 48 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 | — | 0.060 mg/L | — | Archived | Dec 31, 2025 | — | |
| Jan 1, 2025 | Dec 31, 2025 | MR | No | Yes | — | 0.080 mg/L | — | Archived | Dec 31, 2025 | — | |
| Jan 1, 2025 | Dec 31, 2025 | MR | No | Yes | — | 0.080 mg/L | — | Archived | Dec 31, 2025 | — | |
| Jan 1, 2025 | Dec 31, 2025 | MR | No | Yes | — | 0.060 mg/L | — | Archived | Dec 31, 2025 | — | |
| Jul 1, 2023 | — | Other | No | No | — | — | — | Resolved | Dec 11, 2023 | — | |
| Jul 1, 2023 | — | Other | No | No | — | — | — | Resolved | Dec 11, 2023 | — | |
| Sep 1, 2020 | Aug 31, 2021 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Aug 31, 2021 | — | |
| Sep 1, 2020 | Aug 31, 2021 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Aug 31, 2021 | — | |
| Sep 1, 2020 | Aug 31, 2021 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Aug 31, 2021 | — | |
| Sep 1, 2020 | Aug 31, 2021 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Aug 31, 2021 | — | |
| Sep 1, 2020 | Aug 31, 2021 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Aug 31, 2021 | — | |
| Sep 1, 2020 | Aug 31, 2021 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Aug 31, 2021 | — | |
| Nov 1, 2003 | Nov 30, 2003 | Other | No | No | — | — | — | Resolved | Nov 30, 2003 | — | |
| Nov 1, 2003 | Nov 30, 2003 | Other | No | No | — | — | — | Resolved | Nov 30, 2003 | — | |
| Sep 1, 1996 | Sep 30, 1996 | MR | No | No | — | 5% of samples | — | Resolved | Sep 30, 1996 | — | |
| Sep 1, 1996 | Sep 30, 1996 | MR | No | No | — | 5% of samples | — | Resolved | Sep 30, 1996 | — | |
| Sep 1, 1991 | Sep 30, 1991 | MR | No | No | — | 5% of samples | — | Archived | Sep 30, 1991 | — | |
| Sep 1, 1991 | Sep 30, 1991 | MR | No | No | — | 5% of samples | — | Archived | Sep 30, 1991 | — | |
| Sep 1, 1991 | Sep 30, 1991 | MR | No | No | — | 5% of samples | — | Archived | Sep 30, 1991 | — | |
| Sep 1, 1991 | Sep 30, 1991 | MR | No | No | — | 5% of samples | — | Archived | Sep 30, 1991 | — | |
| Sep 1, 1991 | Sep 30, 1991 | MR | No | No | — | 5% of samples | — | Archived | Sep 30, 1991 | — | |
| Aug 1, 1991 | Aug 31, 1991 | MR | No | No | — | 5% of samples | — | Archived | Aug 31, 1991 | — | |
| Aug 1, 1991 | Aug 31, 1991 | MR | No | No | — | 5% of samples | — | Archived | Aug 31, 1991 | — | |
| Aug 1, 1991 | Aug 31, 1991 | MR | No | No | — | 5% of samples | — | Archived | Aug 31, 1991 | — | |
| Aug 1, 1991 | Aug 31, 1991 | MR | No | No | — | 5% of samples | — | Archived | Aug 31, 1991 | — | |
| Aug 1, 1991 | Aug 31, 1991 | MR | No | No | — | 5% of samples | — | Archived | Aug 31, 1991 | — | |
| Jul 1, 1991 | Jul 31, 1991 | MR | No | No | — | 5% of samples | — | Archived | Jul 31, 1991 | — | |
| Jul 1, 1991 | Jul 31, 1991 | MR | No | No | — | 5% of samples | — | Archived | Jul 31, 1991 | — | |
| Jul 1, 1991 | Jul 31, 1991 | MR | No | No | — | 5% of samples | — | Archived | Jul 31, 1991 | — | |
| Jul 1, 1991 | Jul 31, 1991 | MR | No | No | — | 5% of samples | — | Archived | Jul 31, 1991 | — | |
| Jul 1, 1991 | Jul 31, 1991 | MR | No | No | — | 5% of samples | — | Archived | Jul 31, 1991 | — | |
| Oct 1, 1988 | Sep 30, 1991 | MCL | Yes | No | 11 | 10 mg/L | 10 | Archived | Sep 30, 1991 | — | |
| Oct 1, 1988 | Sep 30, 1991 | MCL | Yes | No | 11 | 10 mg/L | 10 | Archived | Sep 30, 1991 | — | |
| Oct 1, 1988 | Sep 30, 1991 | MCL | Yes | No | 11 | 10 mg/L | 10 | Archived | Sep 30, 1991 | — | |
| Oct 1, 1988 | Sep 30, 1991 | MCL | Yes | No | 11 | 10 mg/L | 10 | Archived | Sep 30, 1991 | — | |
| Oct 1, 1988 | Sep 30, 1991 | MCL | Yes | No | 11 | 10 mg/L | 10 | Archived | Sep 30, 1991 | — | |
| Oct 1, 1988 | Sep 30, 1991 | MCL | Yes | No | 11 | 10 mg/L | 10 | Archived | Sep 30, 1991 | — | |
| Oct 1, 1988 | Sep 30, 1991 | MCL | Yes | No | 11 | 10 mg/L | 10 | Archived | Sep 30, 1991 | — | |
| Oct 1, 1988 | Sep 30, 1991 | MCL | Yes | No | 11 | 10 mg/L | 10 | Archived | Sep 30, 1991 | — | |
| Jun 1, 1982 | May 31, 1985 | MCL | Yes | No | 11.4 | 10 mg/L | 10 | Archived | May 31, 1985 | — | |
| Jun 1, 1982 | May 31, 1985 | MCL | Yes | No | 11.4 | 10 mg/L | 10 | Archived | May 31, 1985 | — | |
| Jun 1, 1982 | May 31, 1985 | MCL | Yes | No | 11.4 | 10 mg/L | 10 | Archived | May 31, 1985 | — | |
| Jun 1, 1982 | May 31, 1985 | MCL | Yes | No | 11.4 | 10 mg/L | 10 | Archived | May 31, 1985 | — | |
| Jun 1, 1982 | May 31, 1985 | MCL | Yes | No | 11.4 | 10 mg/L | 10 | Archived | May 31, 1985 | — | |
| Jun 1, 1982 | May 31, 1985 | MCL | Yes | No | 11.4 | 10 mg/L | 10 | Archived | May 31, 1985 | — | |
| — | — | — | 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.