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 |
|---|---|---|---|---|
| Sunset MHP | Northbrook, IL | 1,400 | 298 | - |
| South Bryan County | Pembroke, GA | 1,400 | 18 | - |
| Innisbrook Resort and Golf Club | Palm Harbor, FL | 1,400 | 19 | - |
| Travelers Rest Resort Inc | Dade City, FL | 1,400 | 78 | - |
| Colonies of Margate | Margate, FL | 1,400 | 8 | - |
| Mayo Correctional Institution | Tallahassee, FL | 1,400 | 250 | - |
| Alligator Point Water Resource District | Panacea, FL | 1,400 | 18 | - |
| Angola Beach Estates | Lewes, DE | 1,400 | 20 | - |
| Killingly High School & Agricultural Ctr | Dayville, CT | 1,400 | 128 | - |
| Great Sand Dunes Hq | Mosca, CO | 1,400 | 52 | - |
| Caltrans-Collier Rest Stop | Redding, CA | 1,400 | 2 | - |
| Highland Mobile Home Park | Bishop, CA | 1,400 | 5 | - |
| Usfs/Dinkey Creek Campground | Clovis, CA | 1,400 | 27 | - |
| Alameda Point | Oakland, CA | 1,400 | 0 | - |
| Mayer Dwid | Chino Valley, AZ | 1,400 | 330 | - |
| Quitman Waterworks | Quitman, AR | 1,400 | 39 | - |
| Trident Seafoods Corp. Akutan | Seattle, AK | 1,400 | 343 | - |
| Eastern Shawnee Indigo Sky Casino | Wyandotte, 06 | 1,400 | 19 | - |
| Enfield Wayside Rest Area MNDOT | St. Paul, MN | 1,399 | 12 | - |
| Fort Gaines | Fort Gaines, GA | 1,399 | 58 | - |
| Shumaker Public Service Co | East Camden, AR | 1,399 | 9 | - |
| City of Wolfe City | Wolfe City, TX | 1,398 | 308 | - |
| City of Queen City | Queen City, TX | 1,398 | 195 | - |
| Depoe Bay, City Of | Depoe Bay, OR | 1,398 | 55 | - |
| Cascade Locks, City Of | Cascade Locks, OR | 1,398 | 72 | - |
| Marion Co RWD 4 | Hillsboro, KS | 1,398 | 25 | - |
| Shoshone Water Works | Shoshone, ID | 1,398 | 11 | - |
| Ramer Water Company, Inc. | Ramer, AL | 1,398 | 198 | - |
| CHELAN CO PUD1 - Peshastin | WA | 1,397 | 74 | - |
| Broadalbin (V) | Broadalbin, NY | 1,397 | 186 | - |
| White Sands National Park | Holloman Afb, NM | 1,397 | 34 | - |
| Outdoor Adventures Lakeshore Resort | Davison, MI | 1,397 | 38 | - |
| Centralia Correctional Site | Centralia, IL | 1,397 | 6 | - |
| Melaleuca Warehouse Facility | Idaho Falls, ID | 1,397 | 32 | - |
| Logan Water Supply | Logan, IA | 1,397 | 36 | - |
| Black Mtn Utility/Kenvir | Baxter, KY | 1,396 | 68 | - |
| Kingsley Water Supply | Kingsley, IA | 1,396 | 53 | - |
| Pomeroy City Of | Pomeroy, WA | 1,395 | 101 | - |
| Brashear WSC | Brashear, TX | 1,395 | 40 | - |
| Leo High School | New Haven, IN | 1,395 | 31 | - |
| Colchester | Colchester, IL | 1,395 | 172 | - |
| West Barbour County Water Authority | Louisville, AL | 1,395 | 18 | - |
| Ow Dimond Estates Trailer Court | Anchorage, AK | 1,395 | 151 | - |
| Ellendale City Of | Ellendale, ND | 1,394 | 18 | - |
| Nilwood | Modesto, IL | 1,394 | 85 | - |
| Roland Water Supply | Roland, IA | 1,394 | 57 | - |
| West Almanor M.W.C. | Chester, CA | 1,394 | 6 | - |
| Haymond Psd | Grafton, WV | 1,393 | 58 | - |
| Stantonsburg, Town Of | Stantonsburg, NC | 1,393 | 319 | - |
| Harmontown Water Association Inc | Como, MS | 1,393 | 293 | Clean |
Download the SDWIS/UCMR5 state landscape snapshot cited on this page: sdwis-state-landscape.csv (same CSV as /statistics, CC0).