Fremont County, Idaho Water Systems

Fremont County, Idaho

18 community water systems on record — 11 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 Idaho’s official records. Always confirm current status with Idaho before making decisions based on this information.

Community water systems in Fremont County, Idaho

System name	City	Population served	Status
ANDREW'S CABIN	ISLAND PARK	30	Inactive
ASHTON CITY OF	ASHTON	1,129	Active
ASPEN RIDGE SUBD	REXBURG	204	Active
ELK CREEK TRAILER PARK	ISLAND PARK	35	Inactive
IDJC JUVENILE CORRECTIONS CENTER	ST ANTHONY	280	Active
MOUNTAIN VIEW COURT	IDAHO FALLS	40	Active
NEWDALE CITY OF	NEWDALE	340	Active
NORTH FORK WATER WORKS	REXBURG	64	Active
PARKER CITY OF	PARKER	322	Active
PAYETTE LAKES WATER&SEWER DIST	MCCALL	70	Inactive
SHOTGUN CHEROKEE SUBD 5	REXBURG	245	Active
SHOTGUN NORTH	REXBURG	285	Active
ST ANTHONY	ST ANTHONY	3,606	Active
TAMARACK BAY CONDOMIUMS	MCCALL	28	Inactive
TARGHEE COURT	ST ANTHONY	40	Inactive
TETON CITY OF	TETON	735	Active
TETON TRAILER COURT	IDAHO FALLS	0	Inactive
W L TRAILER PARK	ASHTON	0	Inactive