Public Notification Rule violations in Idaho
423 active public water systems in Idaho had a Public Notification Rule violation in the past three years, 423 of them in the latest quarter of EPA's data. What Public Notification Rule is and why it matters.
Systems with a Public Notification Rule violation
Latest quarter first, then largest first| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Mountain Home, City of Elmore County |
14,651 | 5 | 2 | |
|
Capitol Water Corp Ada County |
9,000 | 5 | 1 | |
|
Fruitland City of Payette County |
7,458 | 3 | 1 | |
|
Silverwood Kootenai County |
3,930 | 2 | 1 | |
|
Fort Hall Fort Hall · County |
2,850 | 8 | 2 | |
|
Wilder City of Canyon County |
1,690 | 1 | 1 | |
|
Hauser Lake Water Assn INC Kootenai County |
1,575 | 1 | 1 | |
|
Kamiah City of Lewis County |
1,495 | 6 | 1 | |
|
Hansen City of Twin Falls County |
1,200 | 3 | 3 | |
|
Ashton City of Fremont County |
1,129 | 3 | 1 | |
|
Sandy Downs Rodeo Grounds and Race Track Bonneville County |
1,000 | 1 | 1 | |
|
Teton Valley Cabins Teton County |
1,000 | 1 | 1 | |
|
Kootenai County Water Dist 1 Kootenai County |
843 | 6 | 3 | |
|
Oakley City of Cassia County |
821 | 6 | 4 | |
|
Idpr Lucky Peak SP Sandy Point Ada County |
777 | 2 | 1 | |
|
Tyhee Elementary School Bannock County |
675 | 3 | 2 | |
|
Valley School Jerome County |
640 | 3 | 2 | |
|
Lds Riverside Church Bingham County |
637 | 2 | 1 | |
|
Lds Thomas Ward Church Bingham County |
624 | 1 | 1 | |
|
Lamb Weston Inc. Power County |
600 | 3 | 2 | |
|
Lds Blackfoot West Stake Center Bingham County |
599 | 2 | 1 | |
|
Worley City of Kootenai County |
591 | 3 | 2 | |
|
Meadows at West Mountain Valley County |
550 | 2 | 2 | |
|
Rustic Acres Mobile Home Park Ada County |
540 | 3 | 2 | |
|
Lds Blackfoot Northwest Stake Center Bingham County |
521 | 2 | 1 | |
|
Dubois City of Clark County |
511 | 1 | 1 | |
|
Basic American Foods Blackfoot Bingham County |
500 | 2 | 2 | |
|
Fast Stop INC Bannock County |
500 | 3 | 1 | |
|
Hammer Stores Payette County |
500 | 1 | 1 | |
|
Jackson Food Store 178 Canyon County |
500 | 3 | 1 | |
|
Wayside Cafe Minidoka County |
500 | 3 | 1 | |
|
Shadow Butte Elementary School Gem County |
485 | 6 | 3 | |
|
Red Pheasant Water Company LLC Nez Perce County |
480 | 6 | 2 | |
|
Terrace Lakes Water Company Boise County |
475 | 6 | 1 | |
|
Lds Church Grant Jefferson County |
473 | 1 | 1 | |
|
Lds Yellowstone Church Bannock County |
467 | 2 | 1 | |
|
Morning View Water Company Jefferson County |
459 | 4 | 2 | |
|
Idoc Mountain View Transformation Center Ada County |
456 | 4 | 1 | |
|
Dietrich Water System Lincoln County |
450 | 3 | 2 | |
|
Fairfield City of Camas County |
441 | 3 | 3 | |
|
Lds Church Pella Cassia County |
437 | 1 | 1 | |
|
Lds Church Malta Cassia County |
431 | 1 | 1 | |
|
Gem State Bitterroot Water Company Kootenai County |
428 | 1 | 1 | |
|
Lds Williams Ward Church Caribou County |
427 | 2 | 1 | |
|
Basalt City of Bingham County |
425 | 1 | 1 | |
|
Purple Sage Elementary Canyon County |
410 | 1 | 1 | |
|
Grace Church Minidoka County |
400 | 4 | 1 | |
|
Jerome Cheese Company Jerome County |
400 | 2 | 1 | |
|
Lds Moreland Church Bingham County |
400 | 2 | 1 | |
|
Pebble Creek Ski Area Bannock County |
400 | 3 | 1 |
About this data
A system is counted once if any of its violations in the past three years involved Public Notification Rule, including monitoring and reporting lapses. Rules violated and status in the table are for the whole system, not Public Notification Rule alone.
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.