Blue Earth County, Minnesota Water Systems

Blue Earth County, Minnesota

25 community water systems on record — 17 active, 8 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 Minnesota’s official records. Always confirm current status with Minnesota before making decisions based on this information.

Community water systems in Blue Earth County, Minnesota

System name	City	Population served	Status
Amboy	Amboy	535	Active
Eagle Lake	Eagle Lake	3,268	Active
Good Thunder	Good Thunder	583	Active
HILLCREST APARTMENTS	NORTH MANKATO	40	Inactive
Hillcrest Health Care Center	Mankato	94	Active
Knollwood Parks	Diamondhead	306	Inactive
Lake Crystal	Lake Crystal	2,554	Active
LIME VALLEY MOBILE HOME PARK	NORTH MANKATO	250	Inactive
Madison Lake	Madison Lake	1,017	Active
Mankato	Mankato	42,803	Active
Mapleton	Mapleton	1,756	Active
Minnesota Lake	Minnesota Lake	645	Inactive
OAK GROVE HOME	MANKATO	32	Inactive
Pemberton	Pemberton	247	Active
Rapidan Development Company, Inc.	Mankato	164	Active
Riverbend Homes and More	Mankato	60	Active
Saint Clair	St. Clair	846	Active
School Sisters of Notre Dame	Mankato	140	Active
Skyline	Mankato	289	Active
South Bend Township	Mankato	325	Active
Southview Heights	Mankato	210	Inactive
SOUTHVIEW MANOR MOBILE HOME PK	GARDEN CITY	30	Inactive
Stony Creek Well Association	Mankato	51	Inactive
Terrace View East Condominium Assoc.	Mankato	38	Active
Vernon Center	Vernon Center	323	Active