Water quality in Port Sanilac, Michigan
Port Sanilac is in Sanilac County. 73 active public water systems serve the county; 55 had an EPA violation in the past three years.
Most likely your provider
Your location is within the outer bounds of this system's EPA service area.
Other community water systems in Sanilac County
19 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Sanilac Township |
674 | 0 | 1.5 mi | |
| Huron Bay Resort |
140 | 1 | 4.8 mi | |
| Carsonville, Village of |
527 | 0 | 6.3 mi | |
| Forester Township |
950 | 0 | 7.3 mi | |
| Lexington, Village of |
1,025 | 0 | 11.1 mi | |
| Croswell, City of Croswell |
2,447 | 1 | 11.2 mi | |
| Deckerville, Village of |
830 | 2 | 12.0 mi | |
| Country Hill Pines |
174 | 3 | 12.4 mi | |
| Sandpiper Estates |
215 | 2 | 13.2 mi | |
| Buel Hill Estates (dba Eagles Landing) |
400 | 2 | 14.3 mi | |
| Sandusky, City of Sandusky |
2,679 | 0 | 14.4 mi | |
| Worth Township |
3,854 | 2 | 15.4 mi | |
| Peck, Village of |
632 | 0 | 17.9 mi | |
| Forestville Village of |
836 | 0 | 19.0 mi | |
| Sunset Mobile Home Park |
263 | 2 | 19.9 mi | |
| Minden City, Village of |
197 | 1 | 20.6 mi | |
| Brown City Brown City |
1,316 | 2 | 26.8 mi | |
| Marlette, City of |
1,875 | 1 | 27.8 mi | |
| Pine Terrace Estates |
80 | 2 | 28.1 mi |
Non-community systems in Sanilac County (53: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
About this data
Water systems are matched to Sanilac County, nearest to Port Sanilac first. Your exact provider depends on your address and connection; the largest community water system in a county is usually the city or town utility. Distances are measured to the centre of the service area EPA publishes for the system.
Town locations and ZIP code areas come from U.S. Census Bureau 2020 files.
Source: the U.S. EPA's Enforcement and Compliance History Online system (ECHO), which publishes the federal Safe Drinking Water Information System. EPA's terms and values are shown as published. The Michigan records are from EPA's data refresh of Oct 7, 2026; EPA refreshes this data quarterly, and states report to EPA with a lag of three to six months, so the newest violations may not appear yet.