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 |
|---|---|---|---|---|
| Lds Church Elba | Twin Falls, ID | 127 | 27 | - |
| Lds Church Raft River #5275199 | Burley, ID | 126 | 26 | - |
| Hope Elementary School | Sandpoint, ID | 125 | 32 | - |
| Sunnyside Water Assn | Sandpoint, ID | 125 | 29 | - |
| Heritage Baptist Church | Hayden, ID | 125 | 35 | - |
| White Bird City Of | White Bird, ID | 125 | 214 | - |
| Linda Vista Mobile Home Park | Boise, ID | 125 | 57 | - |
| Travel Stop 216 | Declo, ID | 125 | 37 | - |
| South Park Water and Sewer | Shelley, ID | 125 | 47 | - |
| Lighthouse Montessori School | Idaho Falls, ID | 125 | 8 | - |
| Usfs Stoddard Campground | Idaho Falls, ID | 125 | 20 | - |
| Round Valley Water Assn | Challis, ID | 125 | 84 | - |
| Idpr Harriman Sp | Island Park, ID | 125 | 59 | - |
| Rock Creek Girls Camp-5362245 | Idaho Falls, ID | 125 | 12 | - |
| Rigby Produce Hamer Division | Hamer, ID | 125 | 142 | - |
| Klim | Rigby, ID | 125 | 164 | - |
| Baker Country Market | Salmon, ID | 125 | 0 | - |
| Ironwood | Orem, ID | 125 | 135 | - |
| Warm Lake Recreational Water District | Boise, ID | 124 | 30 | - |
| Lds Bern Ward Church | Chester, ID | 124 | 13 | - |
| Jacksons Food Store 176 | Meridian, ID | 123 | 19 | - |
| Hayden Orchards Water System | Rathdrum, ID | 122 | 14 | - |
| Usfs Sunny Gulch Campground | Jerome, ID | 122 | 5 | - |
| Idpr Priest Lake Sp Lionhead Cg | Coolin, ID | 121 | 10 | - |
| Gem State Academy | Caldwell, ID | 121 | 64 | - |
| Camp Cross | Spokane, ID | 120 | 31 | - |
| Hidden Valley Water Assn | Hayden, ID | 120 | 31 | - |
| Rapid River Water & Sewer Dist | Riggins, ID | 120 | 35 | - |
| Three Rivers Resort | Midland, ID | 120 | 36 | - |
| Country Club Subdivisions Water Assn | Caldwell, ID | 120 | 110 | - |
| Country Corners Campground & RV Park | Caldwell, ID | 120 | 26 | - |
| Krizview Park | Boise, ID | 120 | 53 | - |
| Galena Lodge | Hailey, ID | 120 | 42 | - |
| Overlook Mobile Home Village | Richland, ID | 120 | 130 | - |
| Minidoka City Of | Minidoka, ID | 120 | 150 | - |
| Birch Creek Culinary | Preston, ID | 120 | 223 | - |
| Preston Eastside Water Co | Preston, ID | 120 | 259 | - |
| Recreational Sports and Imports | Idaho Falls, ID | 120 | 11 | - |
| Wendlemere Water System | Hope, ID | 118 | 9 | - |
| Ohio Match Estates | Rathdrum, ID | 118 | 33 | - |
| Smiley Creek Water Users Assn Inc | Ketchum, ID | 117 | 553 | - |
| Cross-Roads Subdivision | North Logan, ID | 117 | 0 | - |
| Corps Albeni Cove Recreation Area | Oldtown, ID | 116 | 10 | - |
| Diamond Benchview Water Corp | Sandpoint, ID | 115 | 30 | - |
| Prairie Schooner Estates | Athol, ID | 115 | 14 | - |
| Rocky Beach Water Dist | Spirit Lake, ID | 115 | 79 | - |
| The Valley Club | Ketchum, ID | 115 | 14 | - |
| Avery Water and Sewer Dist | Avery, ID | 114 | 66 | - |
| Linger Longer Water Assn | Priest River, ID | 113 | 8 | - |
| Blue Sage Subdivision | Mountain Home, ID | 112 | 239 | - |