Winona County, Minnesota Water Systems

Winona County, Minnesota

15 community water systems on record — 12 active, 3 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 Winona County, Minnesota

System name	City	Population served	Status
Altura	Altura	493	Active
Bethany Water Company	Altura	60	Active
Country Valley Mobile Home Park	Minnesota City	150	Inactive
Elba	Elba	146	Active
Goodview	Winona	4,158	Active
Green Terrace Mobile Estates	Winona	86	Active
Hidden Valley Mobile Home Park	Minnesota City	464	Active
Lewiston	Lewiston	1,512	Active
LILAH MOSHER VETS HOME	LACRESCENT	30	Inactive
RIVERVIEW TRAILER COURT	DAKOTA	35	Inactive
Rollingstone	Rollingstone	664	Active
Saint Charles	St. Charles	3,825	Active
Stockton	Stockton	697	Active
Utica	Utica	293	Active
Winona	Winona	27,782	Active