ST. IGNACE
Michigan — Community Water System — PWSID: MI0006290
System Information
| PWSID | MI0006290 |
| System Name | ST. IGNACE |
| System Type | Community Water System |
| Water Source | Surface Water |
| Activity Status | Active |
| Owner Type | Local |
| EPA Region | 05 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Feb 3, 1981 |
| Last Reported | Dec 18, 2025 |
Location & Contact
| State | Michigan |
| City | ST. IGNACE |
| ZIP Code | 49781 |
| Address | 396 N STATE ST |
| Organization | MARSHALL, SCOTT |
| Phone | 906-643-9671 |
Population & Service
| Population Served | 2,987 |
| Service Connections | 1,562 |
Drinking Water Violations (20)
This water system has 20 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, 2022 | Jun 30, 2022 | Lead and Copper Rule | TT | Yes | No | — | TT | — | Resolved | Jun 30, 2022 | Lead and Copper Rule |
| Jan 1, 2022 | Jun 30, 2022 | Lead and Copper Rule | TT | Yes | No | — | TT | — | Resolved | Jun 30, 2022 | Lead and Copper Rule |
| Jan 1, 2022 | Jun 30, 2022 | Lead and Copper Rule | TT | Yes | No | — | TT | — | Resolved | Jun 30, 2022 | Lead and Copper Rule |
| Oct 1, 2021 | Dec 31, 2021 | CARBON, TOTAL | MR | No | Yes | — | TT | — | Resolved | Dec 31, 2021 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Oct 1, 2021 | Dec 31, 2021 | CARBON, TOTAL | MR | No | Yes | — | TT | — | Resolved | Dec 31, 2021 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Oct 1, 2021 | Dec 31, 2021 | CARBON, TOTAL | MR | No | Yes | — | TT | — | Resolved | Dec 31, 2021 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Oct 1, 2021 | Dec 31, 2021 | CARBON, TOTAL | MR | No | Yes | — | TT | — | Resolved | Dec 31, 2021 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jun 1, 2016 | Jun 30, 2016 | Long Term 2 Enhanced Surface Water Treatment Rule | TT | Yes | No | — | — | — | Resolved | Jun 7, 2016 | Long Term 2 Enhanced Surface Water Treatment Rule |
| Jun 1, 2016 | Jun 30, 2016 | Long Term 2 Enhanced Surface Water Treatment Rule | TT | Yes | No | — | — | — | Resolved | Jun 7, 2016 | Long Term 2 Enhanced Surface Water Treatment Rule |
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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.