Iowa County, Wisconsin Water Systems

Iowa County, Wisconsin

17 community water systems on record — 15 active, 2 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 Wisconsin’s official records. Always confirm current status with Wisconsin before making decisions based on this information.

Community water systems in Iowa County, Wisconsin

System name	City	Population served	Status
ARENA WATERWORKS	ARENA	877	Active
AVOCA WATERWORKS	AVOCA	545	Active
BARNEVELD WATERWORKS	BARNEVELD	1,258	Active
BIT O GREEN LLC MHP	SPRING GREEN	49	Active
BLOOMFIELD HEALTHCARE AND REHABILITATION CTR	DODGEVILLE	0	Inactive
COBB WATERWORKS	COBB	458	Active
DODGEVILLE WATERWORKS	DODGEVILLE	4,583	Active
EDMUND TN OF LINDEN SAN DIST 1	EDMUND	110	Active
HIGHLAND WATERWORKS	HIGHLAND	842	Active
HOLLANDALE WATERWORKS	HOLLANDALE	283	Active
HOUSE ON THE ROCK RESORT	SPRING GREEN	470	Active
LINDEN WATERWORKS	LINDEN	547	Active
MINERAL POINT WATERWORKS	MINERAL POINT	2,487	Active
MOE TRAILER PARK	MINERAL POINT	0	Inactive
REWEY WATERWORKS	REWEY	290	Active
RIDGEWAY WATERWORKS	RIDGEWAY	690	Active
ZWEIFELS COUNTRY VIEW	DODGEVILLE	40	Active