All water systems in Idaho
2,020 systems
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Valley Wide Coop Parma Parma · Canyon County |
25 | 1 | 0 | |
|
Valley Wide Country Store Nampa Canyon County |
25 | 2 | 0 | |
|
Village 21 Water Dist Idaho County |
25 | 1 | 0 | |
|
Wagonhammer Campground Lemhi County |
25 | 1 | 0 | |
|
West Point LLC Gooding County |
25 | 1 | 1 | |
|
Western Pleasure Guest Ranch Bonner County |
25 | 2 | 1 | |
|
Westmond Water System Bonner County |
25 | 2 | 1 | |
|
Wilsons Rv, LLC Wendell · Gooding County |
25 | 1 | 0 | |
|
Wink Salon and Barber Gem County |
25 | 0 | 0 | |
|
Y-Stop General Store Elmore County |
25 | 3 | 2 | |
|
Ballantyne Camp Subd 1 Elmore County |
24 | 2 | 0 | |
|
Sunny Shores Bonner County |
23 | 0 | 0 | |
|
Hanging Valley HOA Boise County |
22 | 0 | 0 | |
|
Hidden Estates Fremont County |
22 | 1 | 0 | |
|
Moose Crossing RV Park Mackay · Custer County |
20 | 3 | 1 | |
|
Usfs Island Park Ranger Station Fremont County |
20 | 1 | 0 | |
|
Winder Water System Franklin County |
20 | 1 | 1 | |
|
Steelhead Bend Unit 2 Lemhi County |
18 | 0 | 0 | |
|
Pines RV Park Harvard · Latah County |
10 | 3 | 0 | |
|
Blm Cove Recreation Site Owyhee County |
1 | 0 | 0 |
About this data
Rules violated counts the rules a system was in violation of in the past three years, including monitoring and reporting lapses; one rule can carry several violations. Unresolved is the number of those rules currently in violation at EPA's latest data refresh.
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.