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 |
|---|---|---|---|---|
| City of Schulenburg | Schulenberg, TX | 3,000 | 13 | - |
| New Hope Church | Manvel, TX | 3,000 | 4 | - |
| Dow Chemical Company Plant B | Freeport, TX | 3,000 | 12 | - |
| Seven Springs Muni Auth | Champion, PA | 3,000 | 245 | Clean |
| Pawc Appalachian Dist | Milton, PA | 3,000 | 266 | - |
| Orwigsburg Municipal Water Wks | Orwigsburg, PA | 3,000 | 57 | - |
| Walnutport Authority | Walnutport, PA | 3,000 | 672 | - |
| Mansfield University | Mansfield, PA | 3,000 | 728 | - |
| Ote Santiam River Ra-South | Salem, OR | 3,000 | 49 | - |
| Ote Santiam River Ra-North | Salem, OR | 3,000 | 25 | - |
| Gold Beach, City Of | Gold Beach, OR | 3,000 | 101 | - |
| SW Lincoln Co Water PUD | Waldport, OR | 3,000 | 225 | - |
| Bandon, City Of | Bandon, OR | 3,000 | 95 | Clean |
| Payne Co Rw Corp #3 | Stillwater, OK | 3,000 | 50 | - |
| Comanche Co RWD #4 | Cache, OK | 3,000 | 348 | - |
| Cotton Co RWD #2 | Walters, OK | 3,000 | 234 | - |
| Joseph Harp Corr Inst | Lexington, OK | 3,000 | 502 | - |
| Haskell Co. Water Company | Quinton, OK | 3,000 | 142 | - |
| Heavener Utility Auth - Psg | Heavener, OK | 3,000 | 290 | Detected |
| Tishomingo Municipal Authority | Tishomingo, OK | 3,000 | 275 | - |
| Atoka Co. RWS & Swmd #4 | Atoka, OK | 3,000 | 886 | - |
| Tri-County Rural W and S District | Waterford, OH | 3,000 | 73 | - |
| Geauga County-Bainbridge | Chardon, OH | 3,000 | 26 | - |
| Muskingum Valley Scout | Coshocton, OH | 3,000 | 39 | - |
| Keuka Park WD | Branchport, NY | 3,000 | 31 | - |
| Fox Lane High & Middle Schools | Bedford, NY | 3,000 | 26 | - |
| Cambridge Water Works | Cambridge, NY | 3,000 | 57 | - |
| Lansing (T) Consolidated WD | Lansing, NY | 3,000 | 0 | - |
| Stillwater Town (Scwa) | Stillwater, NY | 3,000 | 8 | - |
| Fulton Speedway LLC | Fulton, NY | 3,000 | 37 | - |
| McWa Kendall Water District | Rochester, NY | 3,000 | 0 | - |
| Boces | Goshen, NY | 3,000 | 42 | - |
| Camp Buckner-Natural Bridge | Fort Montgomery, NY | 3,000 | 14 | - |
| Clinton Village | Waterville, NY | 3,000 | 22 | - |
| Amsterdam (T) | Amsterdam, NY | 3,000 | 203 | - |
| Avon Town WD | Avon, NY | 3,000 | 39 | - |
| Avon Village | Avon, NY | 3,000 | 48 | - |
| Nys-Northampton Campsite | Northville, NY | 3,000 | 17 | - |
| Rombout Water District | Fishkill, NY | 3,000 | 28 | - |
| Airborne Speedway | Ausable Forks, NY | 3,000 | 173 | - |
| Owasco Water District | Auburn, NY | 3,000 | 30 | - |
| Hoover Dam | Boulder City, NV | 3,000 | 109 | - |
| Fallon Naval Air Station | Fallon, NV | 3,000 | 100 | - |
| Lake Como Water Dept | Lake Como, NJ | 3,000 | 72 | - |
| Hooksett Village Water Pct | Hooksett, NH | 3,000 | 60 | - |
| Cogswell Springs Water Works | Henniker, NH | 3,000 | 42 | - |
| Goffstown Village Pct | Goffstown, NH | 3,000 | 63 | - |
| Little Pond Estates | Nashua, NH | 3,000 | 2 | Detected |
| Logan East Rural Water System | Oakland, NE | 3,000 | 3 | - |
| Central City, City Of | Central City, NE | 3,000 | 48 | - |