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 |
|---|---|---|---|---|
| Newton Water Well | Munds Park, AZ | 665 | 176 | - |
| Lake View Municipal Water | Lake View-Phillips, AR | 665 | 258 | - |
| Ft. Yukon Public Water System | Fort Yukon, AK | 665 | 737 | - |
| Livingston Waterworks | Livingston, WI | 664 | 119 | - |
| Wilderness Ridge Community Club | Coupeville, WA | 664 | 50 | - |
| Chinook Water District | Chinook, WA | 664 | 37 | - |
| City of Rose City | Vidor, TX | 664 | 1,226 | - |
| Gin Pond Shores Water Co (Sc1450005) | Summerton, SC | 664 | 44 | - |
| Shonto Preparatory Boarding School BIA | Shonto, NN | 664 | 106 | - |
| Mountain Air | Charlotte, NC | 664 | 27 | - |
| Marble Hill North PWS | Marble Hill, MO | 664 | 68 | - |
| Rollingstone | Rollingstone, MN | 664 | 9 | - |
| Village of Rosedale Water System | Rosedale, LA | 664 | 50 | - |
| West City | West City, IL | 664 | 28 | - |
| West Winds | Cheyenne, WY | 663 | 31 | - |
| Westbury Park | Northampton, VT | 663 | 26 | - |
| Hill Country Resort | Tyler, TX | 663 | 55 | - |
| Grey Forest Water System | Helotes, TX | 663 | 21 | - |
| Coalton | Coalton, OH | 663 | 59 | - |
| Teachey, Town Of | Teachey, NC | 663 | 79 | - |
| Fort Peck Rural County Water District | Ft. Peck, MT | 663 | 30 | - |
| MUD Creek Water Association #2 | Pontotoc, MS | 663 | 332 | - |
| Elmore | Elmore, MN | 663 | 1 | - |
| Brownville Jct Water Dept | Brownville, ME | 663 | 8 | - |
| Paragon Water Works | Paragon, IN | 663 | 153 | - |
| Etna Green Water Department | Etna Green, IN | 663 | 143 | - |
| Mishawaka-Penn-Harris Public Library | Mishawaka, IN | 663 | 0 | - |
| Cedarville | Cedarville, IL | 663 | 19 | - |
| Dalzell | Peru, IL | 663 | 54 | - |
| Woodland Valley Subdivision | Eatonton, GA | 663 | 25 | - |
| Hobson Water System | Chatom, AL | 663 | 7 | - |
| Lake Mills Travel Plaza | Avon, WI | 662 | 6 | - |
| Lee County Psa/Miller Chapel | Jonesville, VA | 662 | 8 | - |
| 7-Eleven Store 36525 | Irving, TX | 662 | 278 | - |
| City of Goodrich | Goodrich, TX | 662 | 273 | - |
| Forterra Pressure Pipe Grand Prairie | Grand Prairie, TX | 662 | 658 | - |
| Clarissa | Clarissa, MN | 662 | 8 | - |
| Sumner | Sumner, GA | 662 | 60 | - |
| Deer Creek MD | Bailey, CO | 662 | 8 | - |
| Hoover Hills WSD | Golden, CO | 662 | 76 | - |
| Whiskeytown Nra-Whiskey Creek | Whiskeytown, CA | 662 | 0 | - |
| Center Water Co | Lucerne Valley, CA | 662 | 5 | - |
| Walker River Paiute Tribe | Schurz, 09 | 662 | 334 | - |
| Williston Sb Rest Area I89 | Montpelier, VT | 661 | 37 | - |
| Getaway Mountain Campground | Ascutney, VT | 661 | 10 | - |
| Fort Bend County MUD 134F | Houston, TX | 661 | 0 | - |
| South Dayton Village | South Dayton, NY | 661 | 25 | - |
| Cedar Mountain Primary S | Vernon, NJ | 661 | 9 | - |
| Alden | Alden, MN | 661 | 15 | - |
| Toksook Bay Water System | Bethel, AK | 661 | 569 | - |
Download the SDWIS/UCMR5 state landscape snapshot cited on this page: sdwis-state-landscape.csv (same CSV as /statistics, CC0).