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 |
|---|---|---|---|---|
| Aqua PA Crawford Div | Sharon, PA | 2,300 | 163 | - |
| Valley Forge Natl Park | King of Prussia, PA | 2,300 | 101 | - |
| Waldport, City Of | Waldport, OR | 2,300 | 101 | - |
| Cherokee Co. RWD #3 (Grandview) | Tahlequah, OK | 2,300 | 42 | - |
| Hartshorne | Hartshorne, OK | 2,300 | 384 | - |
| Choctaw Co. RWD #1 | Grant, OK | 2,300 | 242 | - |
| Newfield Wds | Newfield, NY | 2,300 | 4 | - |
| Trumansburg Village | Trumansburg, NY | 2,300 | 22 | - |
| Norfolk Water District | Norfolk, NY | 2,300 | 222 | - |
| Boonville Village | Boonville, NY | 2,300 | 40 | - |
| Canajoharie (V) Water Works | Canajoharie, NY | 2,300 | 101 | - |
| Chesterfield WD | Keeseville, NY | 2,300 | 382 | - |
| Weedsport Village | Weedsport, NY | 2,300 | 0 | - |
| Brooklawn Water Departme | Brooklawn, NJ | 2,300 | 55 | Detected |
| NH Motor Speedway | Meredith, NH | 2,300 | 22 | - |
| City of Drew | Drew, MS | 2,300 | 874 | - |
| VA Hospital | Jackson, MS | 2,300 | 0 | - |
| General Andrews Rest Area MNDOT | St. Paul, MN | 2,300 | 25 | - |
| L'anse | L'anse, MI | 2,300 | 39 | - |
| Hallowell Water District | Hallowell, ME | 2,300 | 0 | - |
| Clinton Township Water Company | Clinton, IN | 2,300 | 20 | - |
| Arthur | Arthur, IL | 2,300 | 6 | - |
| Lake Barrington Shores Subdivsion | Lake Barrington, IL | 2,300 | 216 | - |
| Altamont | Altamont, IL | 2,300 | 100 | - |
| Bayfield Town Of | Bayfield, CO | 2,300 | 36 | - |
| Granby Town of South Service Area | Granby, CO | 2,300 | 18 | - |
| Eisenhower Medical Center(water) | Ranhco Mirage, CA | 2,300 | 51 | - |
| Carlisle Waterworks | Carlisle, AR | 2,300 | 6 | - |
| Wrangell | Wrangell, AK | 2,300 | 224 | - |
| Veedersburg Municipal Water Supply | Wingate, IN | 2,299 | 85 | - |
| Levi WSC | Lorena, TX | 2,298 | 41 | - |
| South Jasper WSC | Buna, TX | 2,298 | 37 | - |
| City of Anahuac | Anahuac, TX | 2,296 | 143 | - |
| Seville Village PWS | Seville, OH | 2,296 | 52 | - |
| Neches WSC | Neches, TX | 2,295 | 12 | - |
| Danese Psd | Danese, WV | 2,294 | 53 | - |
| Prairie Path Water Company-Galena | Galena, IL | 2,294 | 76 | Clean |
| Gordon | Gordon, GA | 2,291 | 59 | - |
| City of Memphis | Memphis, TX | 2,290 | 65 | - |
| Elizabeth Water Dept | Elizabeth, WV | 2,289 | 170 | - |
| Myrtle Springs WSC | Canton, TX | 2,289 | 79 | - |
| Harris County MUD 58 | Cypress, TX | 2,289 | 146 | - |
| Kirkmont MUD | Houston, TX | 2,289 | 8 | - |
| Warren Water District | Warren, MA | 2,289 | 28 | - |
| Eureka, City Of | Eureka, KS | 2,289 | 78 | - |
| Carroll Water and Sewer | Oak Harber, OH | 2,288 | 31 | - |
| Woodlake Water & Sewer Inc | Cary, NC | 2,287 | 81 | - |
| Sprague Lake Eb Rest Area | Davenport, WA | 2,286 | 53 | - |
| Matrulla | Orocovis, PR | 2,286 | 114 | - |
| Elephant Butte Water System | Elephant Butte, NM | 2,286 | 19 | Detected |