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 |
|---|---|---|---|---|
| Alaska Wildlife Center | Girdwood, AK | 1,020 | 91 | - |
| Grand Junction Water Dept | Michigan City, TN | 1,019 | 211 | - |
| Yorkville Village PWS | Yorkville, OH | 1,019 | 119 | - |
| Andover Village PWS | Andover, OH | 1,019 | 59 | - |
| Caldwell, City Of | Caldwell, KS | 1,019 | 4 | - |
| Lake Solano Park | Fairfield, CA | 1,019 | 0 | - |
| Peggy Sue's Diner | Victorville, CA | 1,019 | 0 | - |
| Ratcliff Waterworks | Ratcliff, AR | 1,019 | 120 | - |
| Hoback Stores, Inc. Dba Hoback Market | Jackson, WY | 1,018 | 37 | - |
| Albany Waterworks | Albany, WI | 1,018 | 31 | - |
| Sunlit Hills Water System | Pecos, NM | 1,018 | 304 | - |
| Ac and T Big Pool | Big Pool, MD | 1,018 | 0 | - |
| Miami Co RWD 4 | Drexel, KS | 1,018 | 66 | - |
| Sanctuary Cove Water System | Savannah, GA | 1,018 | 4 | - |
| Samish Farms Water Assn | Bow, WA | 1,017 | 14 | - |
| Hca Delano Park Place | Hazleton, PA | 1,017 | 108 | - |
| Madison Lake | Madison Lake, MN | 1,017 | 33 | - |
| Dunkin Donuts--5075 Solomons Island Road | Edgewater, MD | 1,017 | 2 | - |
| Hagewood Water System | Provencal, LA | 1,017 | 234 | - |
| Petro Stopping Center #74 | West Lake, IN | 1,017 | 18 | - |
| Warm Springs | Warm Springs, GA | 1,017 | 164 | - |
| Wild Quail Pump District | Dover, DE | 1,017 | 1 | - |
| Thousand Trails San Benito Preserve | Paicines, CA | 1,017 | 77 | Clean |
| Bell Stores South Marathon | Massillon, OH | 1,016 | 24 | - |
| Union Vale Middle School | Lagrangeville, NY | 1,016 | 97 | - |
| Truckee Canyon | Reno, NV | 1,016 | 156 | - |
| Acued. Com. Sector la Sierra | Caguas, PR | 1,015 | 206 | - |
| Wawa #8459 | Springfield Twp, NJ | 1,015 | 0 | - |
| Lavender Hill Farm | Boyne City, MI | 1,015 | 0 | - |
| Sylvan Glen Estates | Southfield, MI | 1,015 | 24 | - |
| Ac and T and Classic Fuels, LLC | Fair Play, MD | 1,015 | 2 | - |
| Royal Farms Store | Baltimore, MD | 1,015 | 0 | - |
| Alto Pass Water District | Alto Pass, IL | 1,015 | 250 | - |
| Hoffman Rural Water Company | Carlyle, IL | 1,015 | 30 | - |
| Lexington | Lexington, GA | 1,015 | 140 | - |
| Neighborhood Utilities (Timber Creek) | St Louis, FL | 1,015 | 51 | - |
| Blue Mesa Recreation Ranch | Chicago, CO | 1,015 | 18 | - |
| Paradise Town Water System | Paradise, UT | 1,014 | 347 | - |
| Choice WSC | Center, TX | 1,014 | 116 | - |
| Ebenezer WSC | Henderson, TX | 1,014 | 34 | - |
| Danville Village PWS | Danville, OH | 1,014 | 372 | - |
| Dunkin Donuts | Newfoundland, NJ | 1,014 | 53 | - |
| C S & I Water Assn #1 | Port Gibson, MS | 1,014 | 569 | - |
| Edina PWS | Edina, MO | 1,014 | 47 | - |
| Odell | Odell, IL | 1,014 | 102 | - |
| IL American-Country Club | Godfrey, IL | 1,014 | 1 | Clean |
| Black Rock Utilities Inc | Hayden, ID | 1,014 | 34 | - |
| Tabor Water Supply | Tabor, IA | 1,014 | 16 | - |
| Anmoore Town Of | Anmoore, WV | 1,013 | 294 | - |
| Aurora City | Aurora, UT | 1,013 | 42 | - |
Download the SDWIS/UCMR5 state landscape snapshot cited on this page: sdwis-state-landscape.csv (same CSV as /statistics, CC0).