County drinking water records

Oscoda County, MI drinking water systems

3 community water systems serve Oscoda County, MI, reporting 822 people served in all.

None of them had a health-based violation in the last 10 years.

3 rely mainly on groundwater, counting water bought from other systems.

Their lead service line inventories list no lead lines, no galvanized lines that must be replaced and no lines of unknown material.

1 more system is placed in Oscoda County, MI by the county its records name because it has no service area map that lines up with its own records, so it is listed apart and not counted here.

Community water systems

3

People served, sum of each system's own figure

822

Systems with a health-based violation, last 10 years

0

Systems with one unresolved

0

Lead service lines in inventories

0

Water systems serving Oscoda County

3 systems

People served is each system's own figure for its whole service area. Violation counts cover the last 10 years of EPA records.

System	Serves	People served	Main source	Health-based violations, 10 years	Unresolved	Lead lines
Big Creek/Mentor Utility Authority	Mio	622	Groundwater	0	0	0
Ausable Valley Community	Outside cities and towns	147	Groundwater	0	0	0
Garland Resort	Outside cities and towns	53	Groundwater	0	0	0

Systems placed by county record in Oscoda County

1 system

The service area map EPA has for this system does not line up with its own records. It is placed by the county its records name (the counties EPA lists it serving, or the county coded in its ID where EPA lists none), and without a map it is not counted in the figures above.

System	Serves	People served	Main source	Health-based violations, 10 years	Unresolved	Lead lines
Maplewood and Stone Manors	County on record	60	Groundwater	0	0	0

Cities and towns in Oscoda County

1 place

• Mio1 system

Back to Michigan

Counties come from the counties EPA lists each system serving, matched to 2024 Census counties; where EPA lists none, from the county coded in the system's ID, its service area map, or its mailing address. A county holding at least a fifth of a system's service area map is added when at least a fifth of that map lies in those counties. Towns are the ones EPA lists and the Census places such a map covers, always inside those counties. In New England, where EPA's town names a whole Town, it is not matched to the village of the same name. A system is not listed in a county holding less than a fifth of its map, or in a county or town its map reaches when the map lies mostly outside the counties EPA lists, so a page can leave out a system that serves part of the area. Methodology and limitations