DNR - HAYES STATE PARK
Michigan — Transient Non-Community — PWSID: MI2012746
System Information
| PWSID | MI2012746 |
| System Name | DNR - HAYES STATE PARK |
| System Type | Transient Non-Community |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | State |
| EPA Region | 05 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Jan 18, 1984 |
| Last Reported | Jun 5, 2025 |
Location & Contact
| State | Michigan |
| City | ONSTED |
| ZIP Code | 49265 |
| Address | 1220 WAMPLER LAKE RD |
| Organization | MOREAU, RICHARD |
| Phone | 517-467-7401 |
Population & Service
| Population Served | 784 |
| Service Connections | 2 |
Drinking Water Violations (8)
This water system has 8 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Oct 1, 2019 | Dec 31, 2019 | Revised Total Coliform Rule | MON | No | Yes | — | — | — | Archived | Dec 31, 2019 | Revised Total Coliform Rule |
| Oct 1, 2019 | Dec 31, 2019 | Revised Total Coliform Rule | MON | No | Yes | — | — | — | Archived | Dec 31, 2019 | Revised Total Coliform Rule |
| Oct 1, 2019 | Dec 31, 2019 | Revised Total Coliform Rule | MON | No | Yes | — | — | — | Archived | Dec 31, 2019 | Revised Total Coliform Rule |
| Oct 1, 2019 | Dec 31, 2019 | Revised Total Coliform Rule | MON | No | Yes | — | — | — | Archived | Dec 31, 2019 | Revised Total Coliform Rule |
| Oct 1, 2019 | Dec 31, 2019 | Revised Total Coliform Rule | MON | No | Yes | — | — | — | Archived | Dec 31, 2019 | Revised Total Coliform Rule |
| — | — | — | 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.