Water quality in Ortonville, Michigan
Ortonville is in Oakland County. 729 active public water systems serve the county; 204 had an EPA violation in the past three years.
Most likely your provider
Other community water systems in Oakland County
107 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Long Lake Village Subdivision |
273 | 2 | 2.2 mi | |
| Clarkston Lake Estates |
1,245 | 0 | 5.0 mi | |
| Springrove MHC |
1,060 | 2 | 5.7 mi | |
| Adventure Acres |
75 | 1 | 5.8 mi | |
| Oxford Village Condominiums |
80 | 11 | 6.1 mi | |
| Groveland Manor |
435 | 2 | 6.6 mi | |
| Deerwood Subdivision |
1,824 | 0 | 6.8 mi | |
| Hillview Estates Subdivision |
354 | 0 | 6.9 mi | |
| Kingston Apartments |
50 | 2 | 7.0 mi | |
| Bavarian Softwater Village |
420 | 0 | 7.4 mi | |
| Independence Township |
11,790 | 0 | 8.6 mi | |
| Oxford Township |
10,407 | 0 | 8.6 mi | |
| Holly Hills MHC |
435 | 1 | 8.7 mi | |
| Lakeshore Hilltop Apartments |
93 | 3 | 9.1 mi | |
| Manitou Lake Apartments |
75 | 2 | 9.3 mi | |
| Oxford, Village of Oxford |
3,540 | 0 | 9.3 mi | |
| Pinecrest Apartments |
57 | 1 | 9.4 mi | |
| Holly, Village of Holly |
8,557 | 3 | 10.3 mi | |
| Orion Township |
33,000 | 0 | 10.3 mi | |
| Lake Orion, Village of Lake Orion |
2,973 | 0 | 10.9 mi | |
| Meadow Lake Estates MHC |
1,060 | 1 | 12.3 mi | |
| White Eagle Subdivision |
224 | 1 | 12.5 mi | |
| Lakeview Chalet Condominiums |
50 | 6 | 13.0 mi | |
| Lakeview Apartments |
50 | 2 | 13.1 mi | |
| Waterford Township Waterford |
73,441 | 1 | 13.2 mi |
Non-community systems in Oakland County (621: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
About this data
Water systems are matched to Oakland County, nearest to Ortonville 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 or, for systems without one, to the centre of the first town EPA lists the system as serving, from Census Bureau county subdivision files or the centre of the first town EPA lists the system as serving, from Census Bureau place files.
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.