Public Water Systems
2,005 active public water systems in ID, tracked from EPA's Safe Drinking Water Information System (SDWIS) across all 50 states. See our methodology.
| System Name | Location | Population | Violations | PFAS |
|---|---|---|---|---|
| Simplot Company Pocatello | Pocatello, ID | 370 | 106 | - |
| J and K Water Corp | Idaho Falls, ID | 370 | 196 | - |
| Letha Lds Church | Nampa, ID | 369 | 2 | - |
| Arimo City Of | Arimo, ID | 368 | 63 | - |
| Troy Hoffman Water Corp | Coeur D'alene, ID | 367 | 9 | - |
| Moreland Water and Sewer District | Moreland, ID | 364 | 11 | - |
| Huckleberry Bay Water System | Coolin, ID | 362 | 5 | - |
| Terreton Lds Stake Center | Rexburg, ID | 361 | 9 | - |
| Moreland School | Blackfoot, ID | 360 | 14 | - |
| South Fork Elementary School | Rexburg, ID | 359 | 18 | - |
| M and T Water and Sewer Dist | Monteview, ID | 358 | 42 | - |
| Harbor View Estates Water & Sewer Dist | Coeur D Alene, ID | 355 | 6 | - |
| Grand View, City Of | Grand View, ID | 352 | 144 | - |
| Belle Aire Acres 2 | Nampa, ID | 350 | 61 | - |
| Unit 3 Water Assn | Jerome, ID | 350 | 183 | - |
| Downata Hot Springs | Downey, ID | 350 | 20 | - |
| Groveland Elementary School Dist 55 | Blackfoot, ID | 350 | 59 | - |
| Inl Tan Ctf | Idaho Falls, ID | 350 | 8 | - |
| Bancroft City Of | Bancroft, ID | 350 | 33 | - |
| Itafos Conda LLC (Formerly Agrium) | Soda Springs, ID | 350 | 128 | - |
| Fairview North | Idaho Falls, ID | 350 | 13 | - |
| Lds Church Emerson #5042178 | Burley, ID | 349 | 18 | - |
| Newdale City Of | Newdale, ID | 340 | 199 | - |
| Mountain Springs Water Corporation | Sagle, ID | 338 | 6 | - |
| Lewisville Lds Church | Rexburg, ID | 337 | 1 | - |
| Pepperwood Crossing/Rocky Mnt Utilities | Rigby, ID | 336 | 204 | - |
| Cambridge City Of | Cambridge, ID | 335 | 79 | - |
| Dietrich Water System | Dietrich, ID | 332 | 45 | - |
| A W Johnson Elementary School | Firth, ID | 330 | 21 | - |
| Vp, Inc | Sandpoint, ID | 327 | 19 | - |
| Wilford Lds Church | Rexburg, ID | 326 | 5 | - |
| Lapwai City Of | Lapwai, ID | 325 | 66 | - |
| Albion City Of | Albion, ID | 325 | 120 | - |
| Bear Lake RV Park | St Charles, ID | 325 | 84 | - |
| Parker City Of | Parker, ID | 322 | 133 | - |
| Elk City Water and Sewer Assn | Elk City, ID | 320 | 337 | - |
| Lansing Meadows | Middleton, ID | 320 | 10 | - |
| Flamingo West | Notus, ID | 320 | 0 | - |
| Travel America Trailer Park Sandpoint | Sagle, ID | 318 | 32 | - |
| Usfs Glacier View Campground | Jerome, ID | 314 | 3 | - |
| Kendrick City Of | Kendrick, ID | 313 | 118 | - |
| Lds Church Star 1st & 2nd Wards #5042070 | Burley, ID | 313 | 22 | - |
| Conkling Park Water Assn | Worley, ID | 309 | 29 | - |
| Chase Crossing | Nampa, ID | 306 | 0 | - |
| Mountain View Water and Road Assn | Garden Valley, ID | 305 | 104 | - |
| Island Park Village | Island Park, ID | 305 | 315 | - |
| Lds Priest River | Rupert, ID | 304 | 122 | - |
| Idaho Club | Sandpoint, ID | 300 | 0 | - |
| Rose Lake Water Assn | Cataldo, ID | 300 | 133 | - |
| Camp Grizzly Boy Scouts | Spokane, ID | 300 | 32 | - |