All water systems in Idaho
2,020 systems
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Idpr Challis Hot Springs Campground Custer County |
50 | 1 | 0 | |
|
Idpr Massacre Rocks SP Power County |
50 | 1 | 0 | |
|
Idpr Yankee Fork Historic Area Custer County |
50 | 2 | 1 | |
|
Intermountain Vipassana Association Bannock County |
50 | 1 | 0 | |
|
Itd Hagerman Rest Area Gooding County |
50 | 3 | 0 | |
|
Itd Sage Junction Port of Entry Jefferson County |
50 | 0 | 0 | |
|
Key Mart Corner Elmore County |
50 | 3 | 1 | |
|
Lakeridge Second Subd Canyon County |
50 | 2 | 0 | |
|
Lakeshore Market Canyon County |
50 | 3 | 1 | |
|
Lakeview Townsite Improve Assn Bonner County |
50 | 0 | 0 | |
|
Lawyers Creek Water Dist Lewis County |
50 | 3 | 1 | |
|
Lds Badger Creek Outdoor Center-5191009 Teton County |
50 | 0 | 0 | |
|
Lds Camp Glenwood Boise County |
50 | 2 | 1 | |
|
Lds Camp Peine Bonner County |
50 | 1 | 0 | |
|
Les Schwab Priest River Bonner County |
50 | 2 | 1 | |
|
Lewiston Roundup Nez Perce County |
50 | 2 | 1 | |
|
McCammon Subway Bannock County |
50 | 1 | 0 | |
|
Midway Sports Park Canyon County |
50 | 0 | 0 | |
|
Midway Water System INC Franklin County |
50 | 2 | 1 | |
|
Millies Bonner County |
50 | 2 | 1 | |
|
Monroe Creek Campground Washington County |
50 | 2 | 1 | |
|
Mother Hibbards Madison County |
50 | 1 | 0 | |
|
Mountain Life Church Valley County |
50 | 1 | 1 | |
|
Mountain View Barn Jerome County |
50 | 1 | 0 | |
|
Murtaugh Lake Park Twin Falls County |
50 | 1 | 0 | |
|
Northern Lights Bonner County |
50 | 0 | 0 | |
|
Northstar Subdivision Canyon County |
50 | 4 | 0 | |
|
Oasis Stop N GO Twin Falls County |
50 | 3 | 1 | |
|
Old Faithful Christian Ranch Fremont County |
50 | 0 | 0 | |
|
Panhandle Mobile Home Park Kootenai County |
50 | 0 | 0 | |
|
Partners Produce Payette County |
50 | 3 | 1 | |
|
Picabo Water System Blaine County |
50 | 1 | 0 | |
|
Pilgrim Cove Camp Valley County |
50 | 2 | 1 | |
|
Pindale Lanes Bingham County |
50 | 2 | 1 | |
|
Pinetop Church Camp Idaho City · Boise County |
50 | 1 | 0 | |
|
Powderhorn Water Assn Kootenai County |
50 | 3 | 2 | |
|
Priest Lake Community Church Bonner County |
50 | 1 | 0 | |
|
Rameys Broken Arrow Lemhi County |
50 | 2 | 2 | |
|
Rigby Air Village LLC Rigby · Jefferson County |
50 | 3 | 2 | |
|
Ririe Hilltop Subway Ririe · Bonneville County |
50 | 3 | 0 | |
|
River Canyon Retreat Boise County |
50 | 2 | 0 | |
|
Riverstone Subdivision Blackfoot · Bingham County |
50 | 4 | 3 | |
|
Rock Creek Park Twin Falls County Twin Falls County |
50 | 2 | 2 | |
|
Rose Lake Restaurant Kootenai County |
50 | 1 | 1 | |
|
Ross Point Camp & Conference Center Kootenai County |
50 | 1 | 0 | |
|
Santa Maria Style Grilling Idaho Falls · Bonneville County |
50 | 3 | 1 | |
|
Sawtelle Mountain Resort Fremont County |
50 | 3 | 0 | |
|
Schaeffer Addition Water Users Assn Kootenai County |
50 | 0 | 0 | |
|
Seasons Road Water Assn Kootenai County |
50 | 2 | 1 | |
|
Shadow Valley Golf Course Ada County |
50 | 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.