Idaho
Power County drinking water quality
16 active public water systems serve 6,760 people in Power County. 3 are compliant, 13 had at least one EPA violation in the past three years, 4 are designated serious violators, and 2 carry a health flag.
Needs attention
Community water systems
5 systems, largest first| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
American Falls City of |
4,863 | 0 | 0 | |
|
Rockland City of |
242 | 0 | 0 | |
|
Riverbend Estates |
92 | 3 | 2 | |
|
Sunbeam Water |
60 | 4 | 3 | |
|
Sedero Subd |
30 | 1 | 0 |
Non-community systems (11: schools, campgrounds, workplaces, restaurants)
These systems serve places people visit rather than homes.
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Lamb Weston Inc. |
600 | 3 | 2 | |
|
Simplot Company Pocatello |
370 | 1 | 0 | |
|
Indian Springs Resort & RV |
100 | 3 | 1 | |
|
Hillview Extended Stay |
80 | 2 | 0 | |
|
Sea Gull Bay Yacht Club |
75 | 3 | 1 | |
|
Lds Arbon Church |
73 | 1 | 0 | |
|
American Motel |
50 | 3 | 2 | |
|
Idpr Massacre Rocks SP |
50 | 1 | 0 | |
|
Itd Coldwater Hill Rest Area |
25 | 0 | 0 | |
|
Itd Massacre Rocks Rest Area |
25 | 1 | 0 | |
|
Simplot Research Center |
25 | 2 | 2 |
Inactive systems (23, no longer operating or reporting)
Kept for the record and excluded from the county totals above. Browse inactive systems.
About this data
Totals cover active systems. Systems serving more than one county are counted in each county. EPA counts the rules a system was in violation of, not the individual violations; one rule can carry several.
Source: the U.S. EPA's Enforcement and Compliance History Online system (ECHO), which publishes the federal Safe Drinking Water Information System. EPA's terms and values are shown as published. The Idaho records are from EPA's data refresh of Oct 7, 2026; EPA refreshes this data quarterly, and states report to EPA with a lag of three to six months, so the newest violations may not appear yet. Retrieved from ECHO on Oct 11, 2026.