Emmet County, Iowa Water Systems

Emmet County, Iowa

14 community water systems on record — 7 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 Iowa’s official records. Always confirm current status with Iowa before making decisions based on this information.

Community water systems in Emmet County, Iowa

System name	City	Population served	Status
ARMSTRONG WATER SUPPLY	ARMSTRONG	875	Active
CLAY REGIONAL WATER - SUPERIOR SUBSYSTEM	SPENCER	500	Inactive
DOLLIVER MUNI WATER SUPPLY	SPENCER	65	Active
EIRUSS DROESSLERS	DUBUQUE	158	Active
ESTHERVILLE WATER TREATMENT PLANT	ESTHERVILLE	5,904	Active
FOREST RIDGE - CEDAR HALL	ESTHERVILLE	76	Inactive
FOREST RIDGE - CENTER	ALGONA	120	Inactive
GRUVER WATER WORKS	GRUVER	106	Inactive
INGHAM LAKE ESTATES	WHITTEMORE	46	Inactive
IOWA LAKES REGIONAL WATER - GRUVER	SPENCER	71	Inactive
OAK SHORES	WHITTEMORE	55	Active
RIDGEROAD DEVELOPMENT	ESTHERVILLE	27	Inactive
RINGSTED WATER SUPPLY	RINGSTED	365	Active
WALLINGFORD MUNICIPAL WATERWORKS	WALLINGFORD	170	Active