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 |
|---|---|---|---|---|
| Ken-Man Water Co | Walnutport, PA | 475 | 1,377 | - |
| Bethel Elementary Center | Bethel, PA | 475 | 61 | - |
| Allendale Elementary SD 7 | Grants Pass, OR | 475 | 14 | - |
| Cardinal Hill Subdivision | Madill, OK | 475 | 186 | - |
| Speedway #1052 | Enon, OH | 475 | 0 | - |
| Ole Zims Wagon Shed | Gibsonburg, OH | 475 | 4 | - |
| Apostolic Christian Church- Latty | Paulding, OH | 475 | 35 | - |
| Odnr-Punderson | Columbus, OH | 475 | 7 | - |
| Brookside Village MHP PWS | Corona del Mar, OH | 475 | 213 | - |
| Peaceable Hill Water District | Brewster, NY | 475 | 1 | - |
| Fox Run Condominiums | Patterson, NY | 475 | 77 | - |
| Camp Monroe | Brooklyn, NY | 475 | 74 | - |
| Huguenot Estates East | Farmington Hills, NY | 475 | 6 | - |
| Port Gibson WD | Clifton Springs, NY | 475 | 26 | - |
| Brookside Elementary School | Conklin, NY | 475 | 84 | - |
| Whitesville Water District | Whitesville, NY | 475 | 216 | - |
| Pajarito Rest Area - West Bound | Las Vegas, NM | 475 | 23 | - |
| Russells Endee Truck and Travel Ctr 2 | Westlake, NM | 475 | 0 | - |
| Cascade Campground/Lower | Chichester, NH | 475 | 97 | - |
| Camp Wicosuta | West Harrison, NH | 475 | 40 | - |
| Mittersill Water Dept | Franconia, NH | 475 | 157 | - |
| Bedford White Ave Irving | Akron, NH | 475 | 65 | - |
| Argusville City Of | Argusville, ND | 475 | 6 | - |
| Osprey Cove 1 | Jacksonville, NC | 475 | 149 | - |
| Osprey Cove 2 | Jacksonville, NC | 475 | 62 | - |
| Olde Beau Golf Club | Cary, NC | 475 | 49 | - |
| Pryor Creek Water Assn | Huntley, MT | 475 | 166 | - |
| Flathead Co Water District No 8 | Columbia Falls, MT | 475 | 558 | - |
| Wolf River RV Resort | Jupiter, MS | 475 | 10 | - |
| Town of Beulah | Beulah, MS | 475 | 330 | - |
| Fair Play PWS | Fair Play, MO | 475 | 102 | - |
| Lake Seven Falls Assn Inc | St Genevieve, MO | 475 | 289 | - |
| Butler County PWSD 104 | Broseley, MO | 475 | 21 | - |
| Lamb's Resort and Campground | Schroeder, MN | 475 | 28 | - |
| Evangelical Free Church of Bemidji | Bemidji, MN | 475 | 0 | - |
| Brighton Assembly of God | Brighton, MI | 475 | 9 | - |
| Holton Elementary | Holton, MI | 475 | 72 | - |
| Sand Beach Township | Harbor Beach, MI | 475 | 10 | - |
| Town Line Family Restaurant | Lyman, ME | 475 | 191 | - |
| East Auburn Baptist Church | Auburn, ME | 475 | 52 | - |
| Eustis Water Department | Stratton, ME | 475 | 8 | - |
| Solon Water District | Solon, ME | 475 | 56 | - |
| Island Falls Water Dept | Island Falls, ME | 475 | 145 | - |
| Oakville Elementary School | Loveville, MD | 475 | 23 | Clean |
| Old Colony YMCA Stoughton | Stoughton, MA | 475 | 13 | - |
| Cunningham Water District | Cunningham, KY | 475 | 676 | - |
| Cedar Vale, City Of | Cedar Vale, KS | 475 | 97 | - |
| Chautauqua Co RWD 4 | Sedan, KS | 475 | 30 | - |
| Northfield JR./SR. High School | Wabash, IN | 475 | 6 | - |
| Pioneer Truck Stop | Hamilton, IN | 475 | 84 | - |
Download the SDWIS/UCMR5 state landscape snapshot cited on this page: sdwis-state-landscape.csv (same CSV as /statistics, CC0).