Idaho
Adams County drinking water quality
17 active public water systems serve 3,786 people in Adams County. 10 are compliant, 7 had at least one EPA violation in the past three years, 0 are designated serious violators, and 0 carry a health flag.
Community water systems
5 systems, largest first| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Council City of |
900 | 0 | 0 | |
|
Meadow Creek Property Owners Assn INC |
800 | 1 | 0 | |
|
New Meadows City of |
582 | 1 | 0 | |
|
Kings Pines Estates Water System |
96 | 0 | 0 | |
|
Goose Creek Rentals |
26 | 4 | 1 |
Non-community systems (12: schools, campgrounds, workplaces, restaurants)
These systems serve places people visit rather than homes.
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Payette Lakes Ski Club |
300 | 0 | 0 | |
|
Zims Hot Spring |
300 | 1 | 0 | |
|
Brundage Ski Lodge |
250 | 0 | 0 | |
|
Hells Canyon Park H C Dam Idaho Power CO |
154 | 0 | 0 | |
|
Creek Side RV Campground |
89 | 0 | 0 | |
|
Tamarack Mills LLC Dba Evergreen Forests |
80 | 2 | 2 | |
|
McCormick Park |
55 | 0 | 0 | |
|
Usfs Cold Springs Campground |
41 | 0 | 0 | |
|
Usfs Price Valley Guard Station |
37 | 1 | 0 | |
|
Pineridge |
26 | 2 | 0 | |
|
Alpine Store |
25 | 0 | 0 | |
|
Usfs Grouse Campground |
25 | 0 | 0 |
Inactive systems (37, 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.