ODAWA CASINO MACKINAW
Michigan — Non-Transient Non-Community — PWSID: 050593805
System Information
| PWSID | 050593805 |
| System Name | ODAWA CASINO MACKINAW |
| System Type | Non-Transient Non-Community |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Native American |
| EPA Region | 05 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Aug 22, 2018 |
| Last Reported | Dec 23, 2025 |
Location & Contact
| State | Michigan |
| City | HARBOR SPRINGS |
| ZIP Code | 49740 |
| Address | 7500 Odawa Circle |
| Organization | WEMIGWASE, WINNAY |
| Phone | 231-242-1401 |
Population & Service
| Population Served | 625 |
| Service Connections | 1 |
Drinking Water Violations (1)
This water system has 1 violation 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Dec 1, 2021 | Dec 31, 2021 | Revised Total Coliform Rule | MON | No | Yes | — | — | — | Resolved | Dec 31, 2021 | Revised Total Coliform Rule |
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.