Public Water Systems
143,076 active public water systems, tracked from EPA's Safe Drinking Water Information System (SDWIS) across all 50 states. See our methodology.
| System Name | Location | Population | Violations | PFAS |
|---|---|---|---|---|
| Andesite Ridge Water System | Big Sky, MT | 450 | 34 | - |
| North Valley County Water and Sewer Dist | Glasgow, MT | 450 | 134 | - |
| Baxter Creek No 2 HOA | Belgrade, MT | 450 | 288 | - |
| Corvallis Primary School | Corvallis, MT | 450 | 73 | - |
| Greenacres County Water and Sewer Dist | Kalispell, MT | 450 | 9 | - |
| Froid Town Of | Froid, MT | 450 | 107 | - |
| Coram County Water and Sewer District | Coram, MT | 450 | 46 | - |
| Consolidated Charlo Lake Co W and S Dist | Charlo, MT | 450 | 179 | - |
| Broadus Town Of | Broadus, MT | 450 | 160 | - |
| Gasconade PWSD #1 | Owensville, MO | 450 | 88 | - |
| Abc Branson LLC | Branson, MO | 450 | 29 | - |
| Newton Co PWSD 1 | Stark City, MO | 450 | 81 | - |
| Ridge Creek Water Company LLC | Saint Robert, MO | 450 | 176 | - |
| New Madrid County PWSD 1 | Lilbourn, MO | 450 | 20 | - |
| Parma PWS | Parma, MO | 450 | 184 | - |
| Kuhle H20 | Des Peres, MO | 450 | 139 | - |
| MO American Whitebranch Subd | Joplin, MO | 450 | 52 | - |
| Farber PWS | Farber, MO | 450 | 34 | - |
| Otterville PWS | Otterville, MO | 450 | 37 | - |
| Green Ridge PWS | Green Ridge, MO | 450 | 46 | - |
| Polar Tank Trailer, LLC | Holdingford, MN | 450 | 0 | - |
| Fish Lake Immanuel Lutheran Church | Prior Lake, MN | 450 | 27 | - |
| Young Life Castaway Club | Detroit Lakes, MN | 450 | 27 | - |
| Old Apostolic Lutheran Church | Dassel, MN | 450 | 0 | - |
| Crosspointe Church | Cambridge, MN | 450 | 0 | - |
| Holden Lutheran Church | Kenyon, MN | 450 | 14 | - |
| Cross Lake Dam and Recreation Area | Crosslake, MN | 450 | 6 | - |
| Holiday Stationstore No. 294 | Forest Lake, MN | 450 | 0 | - |
| Northdale Oil South | Bemidji, MN | 450 | 0 | - |
| Nowthen Alliance Church | Anoka, MN | 450 | 23 | - |
| Lakewood Park and Sales | Warroad, MN | 450 | 195 | - |
| Murphy Elementary School | Lapeer, MI | 450 | 21 | - |
| Millington Church of God | Millington, MI | 450 | 13 | - |
| Three Fires Middle School | Howell, MI | 450 | 10 | - |
| Huff's Store | Jackson, MI | 450 | 22 | - |
| Vassar Eagles #2380 | Vassar, MI | 450 | 15 | - |
| Country Acres Village | South Lyon, MI | 450 | 17 | - |
| Overisel Reformed Church | Holland, MI | 450 | 0 | - |
| Pinckney Schools - High Schl Concessions | Pinckney, MI | 450 | 0 | - |
| Bauer Christian Reformed Church | Hudsonville, MI | 450 | 7 | - |
| Pinckney Schools - Farley Elementary | Pinckney, MI | 450 | 8 | - |
| Uaw Family Education Ctr | Onaway, MI | 450 | 1 | - |
| Gerber Scout Camp - Centennial Hall | Twin Lake, MI | 450 | 0 | - |
| Lake Fenton Torrey Hill Intermediate | Fenton, MI | 450 | 63 | - |
| Emerson School - Middle | Ann Arbor, MI | 450 | 16 | - |
| Arby's | Traverse City, MI | 450 | 36 | - |
| Montabella Elementary | Blanchard, MI | 450 | 31 | - |
| Mid-Michigan Health Park | Harrison, MI | 450 | 3 | - |
| DNR Sleeper St Pk - E Camp | Caseville, MI | 450 | 4 | - |
| Shelby Corner Market | Shelby, MI | 450 | 41 | - |
Download the SDWIS/UCMR5 state landscape snapshot cited on this page: sdwis-state-landscape.csv (same CSV as /statistics, CC0).