Woodbury County, Iowa Water Systems

Woodbury County, Iowa

23 community water systems on record — 17 active, 6 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 Woodbury County, Iowa

System name	City	Population served	Status
ANTHON MUNICIPAL WATER SYSTEM	ANTHON	545	Active
BEREA HEIGHTS INC	SIOUX CITY	33	Active
BRONSON WATER SUPPLY	BRONSON	294	Active
BUFFALO ACRES MOBILE HOME PARK	MOVILLE	26	Inactive
CORRECTIONVILLE WATER SUPPLY	CORRECTIONVILLE	766	Active
CUSHING WATER SUPPLY	STORM LAKE	230	Active
DANBURY WATER SUPPLY	DANBURY	320	Active
EAST SIDE ACRES	MOVILLE	70	Active
GLOBAL FOODS PROCESSING INC	NEWELL	170	Inactive
HILLSIDE WATER WORKS	LAWTON	30	Inactive
HORNICK WATER SUPPLY	HORNICK	255	Active
IOWA TEST 3	SLOAN	6,000	Inactive
LAWTON WATER SUPPLY	LAWTON	988	Active
MIRACLE CORNER MHP	SERGEANT BLUFF	50	Inactive
MOVILLE WATER SUPPLY	MOVILLE	1,687	Active
OTO WATER SUPPLY	OTO	72	Active
PIERSON WATER SUPPLY	PIERSON	345	Active
SALIX WATER SUPPLY	SALIX	295	Active
SERGEANT BLUFF WATER SUPPLY	SERGEANT BLUFF	5,015	Active
SHADY LANE TRAILER PARK	SIOUX CITY	50	Inactive
SIOUX CITY WATER SUPPLY	SIOUX CITY	85,791	Active
SLOAN WATER SUPPLY	SLOAN	1,042	Active
SMITHLAND WATER SUPPLY	SMITHLAND	181	Active