All water systems in Idaho
2,020 systems
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Appleton Produce Fresh Pack Plant Washington County |
100 | 0 | 0 | |
|
Bear Island Water Assn Jefferson County |
100 | 1 | 0 | |
|
Bear Lake West Bear Lake County |
100 | 1 | 0 | |
|
Beech Hollow Bannock County |
100 | 2 | 0 | |
|
Bishops Marina Bonner County |
100 | 0 | 0 | |
|
Black Canyon Stinker Payette County |
100 | 3 | 1 | |
|
Blackfoot Harbor Caribou County |
100 | 0 | 0 | |
|
Bodacious Pig Bbq Ada County |
100 | 0 | 0 | |
|
Boise Cascade Homedale Beams Homedale · Owyhee County |
100 | 1 | 0 | |
|
Boise Stage Stop Ada County |
100 | 3 | 2 | |
|
Bonneville Acres Water Users Assn INC Bonneville County |
100 | 0 | 0 | |
|
Byu-Idaho Livestock Center Madison County |
100 | 0 | 0 | |
|
Calvary Chapel of Garden Valley Boise County |
100 | 2 | 0 | |
|
Camp Cascade Valley County |
100 | 0 | 0 | |
|
Camp Coeur D'alene Kootenai County |
100 | 0 | 0 | |
|
Camp Taylor Bannock County |
100 | 1 | 0 | |
|
Chaparral Water Assn Ada County |
100 | 1 | 1 | |
|
CJ Strike Power Plant Idaho Power Owyhee County |
100 | 0 | 0 | |
|
Cjs Travel Stop Oneida County |
100 | 0 | 0 | |
|
Cocolalla Bible Camp Bonner County |
100 | 3 | 1 | |
|
Cottonwood Sales Yard Idaho County |
100 | 0 | 0 | |
|
Dads North Yellowstone Idaho Falls · Bonneville County |
100 | 3 | 1 | |
|
Dierkes Twin Falls County |
100 | 1 | 0 | |
|
Eagle City Park Shoshone County |
100 | 0 | 0 | |
|
Elk Meadows Jefferson County |
100 | 0 | 0 | |
|
Elk Valley Resort Elmore County |
100 | 1 | 1 | |
|
Feist Creek Resort Boundary County |
100 | 2 | 0 | |
|
Gem County Golf Course Gem County |
100 | 1 | 0 | |
|
Gpod of Idaho Bingham County |
100 | 3 | 1 | |
|
Grangeville Golf and Country Club Idaho County |
100 | 0 | 0 | |
|
Green Canyon Hot Springs Madison County |
100 | 2 | 2 | |
|
Heise Hot Springs Jefferson County |
100 | 1 | 0 | |
|
Heyburn Estates Minidoka County |
100 | 3 | 2 | |
|
Highway 54 Water Association, INC Kootenai County |
100 | 2 | 0 | |
|
Hitt the Road Bannock County |
100 | 4 | 2 | |
|
Hoots Shop & Stay Idaho County |
100 | 3 | 1 | |
|
Idpr Dworshak Freeman Creek CG (corps) Clearwater County |
100 | 4 | 1 | |
|
Idpr Dworshak Three Meadows Grp Camp Clearwater County |
100 | 2 | 1 | |
|
Idpr Heyburn SP Benewah CG Benewah County |
100 | 0 | 0 | |
|
Idpr Twin Peaks Ranch SP Lemhi County |
100 | 0 | 0 | |
|
Indian Springs Resort & RV Power County |
100 | 3 | 1 | |
|
Itd Mineral Mountain Rest Area Latah County |
100 | 0 | 0 | |
|
Jug Mountain Ranch Subdivision Valley County |
100 | 0 | 0 | |
|
Karcher Acres Subd Canyon County |
100 | 1 | 1 | |
|
Kuna East Ada County |
100 | 0 | 0 | |
|
Lakeview Water Company 1 Canyon County |
100 | 2 | 2 | |
|
Lava Hot Springs KOA Bannock County |
100 | 2 | 0 | |
|
Lds Church Kamiah Idaho County |
100 | 1 | 0 | |
|
Lds Garden Valley Meeting House Boise County |
100 | 1 | 0 | |
|
Lds McCall Ward Chapel Valley County |
100 | 1 | 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.