Monroe County, Michigan Water Systems

Monroe County, Michigan

17 community water systems on record — 10 active, 7 inactive.

Every active community water system nationwide must produce a Consumer Confidence Report under the EPA's revised rule, effective for reports due July 1, 2027.

Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed July 4, 2026. This is a record-keeping and public-information tool — it does not replace Michigan’s official records. Always confirm current status with Michigan before making decisions based on this information.

Community water systems in Monroe County, Michigan

System name	City	Population served	Status
ASH TOWNSHIP	CARLETON	5,959	Active
BEDFORD MEADOWS	TOLEDO	156	Active
BEDFORD TOWNSHIP	MONROE	11,368	Inactive
BENNETT MOBILE HOME PARK	LAMBERTVILLE	70	Inactive
BERLIN TOWNSHIP	NEWPORT	9,900	Active
DUNDEE	DUNDEE	5,400	Active
ERIE TOWNSHIP	MONROE	1,652	Inactive
FLAT ROCK VILLAGE	NEWBERRY	830	Inactive
FRENCHTOWN TOWNSHIP	MONROE	16,481	Active
LASALLE TOWNSHIP	MONROE	2,632	Inactive
LUNA PIER	MONROE	1,507	Inactive
MONROE	MONROE	49,467	Active
MONROE SOUTH COUNTY	MONROE	33,816	Active
MONROE TOWNSHIP	MONROE	9,187	Inactive
PETERSBURG	PETERSBURG	1,115	Active
SOUTH ROCKWOOD	SOUTH ROCKWOOD	1,587	Active
WHITEFORD TOWNSHIP	OTTAWA LAKE	303	Active