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 |
|---|---|---|---|---|
| T and T Subdivision | Wolf Creek, MT | 531 | 44 | - |
| Paynes Water Association | Charleston, MS | 531 | 392 | - |
| Chase Creek Smokehouse | Chase, MI | 531 | 39 | - |
| Pine Ridge Estates | Belleview, FL | 531 | 38 | - |
| Allensworth Csd | Earlimart, CA | 531 | 95 | - |
| Palms River Resort | Needles, CA | 531 | 9 | - |
| Menf-Fouts Springs Cg | Willows, CA | 531 | 0 | - |
| Locust Bayou Water Association | Camden, AR | 531 | 35 | - |
| Lds-Buffalo Ridge Church | Manassa, WY | 530 | 57 | - |
| Farson Eden School | Rock Springs, WY | 530 | 63 | - |
| Long Point | Walpole, VT | 530 | 82 | - |
| Montgomery Water System | Montgomery, VT | 530 | 103 | - |
| Dorset Fire District 1 | Dorset, VT | 530 | 130 | - |
| Drakes Branch, Town Of | Drakes Branch, VA | 530 | 58 | - |
| Sun New Point RV Resort | New Point, VA | 530 | 32 | - |
| Nelson Park | Rockville, VA | 530 | 44 | - |
| Fancy Gap | Hillsville, VA | 530 | 129 | - |
| Ruths Diner | Salt Lake City, UT | 530 | 34 | - |
| City of Thornton Water System | Thornton, TX | 530 | 59 | Clean |
| Quincy Twp Water System | Waynesboro, PA | 530 | 126 | - |
| Camp Saginaw | Cherry Hill, PA | 530 | 47 | - |
| Ojrsd N Coventry Elem School | Pottstown, PA | 530 | 9 | - |
| Cement | Cement, OK | 530 | 268 | - |
| Fort Ann Water Supply | Fort Ann, NY | 530 | 91 | - |
| Birdie's Cafe | Vernon, NJ | 530 | 24 | - |
| Saint Pauls Abbey | Newton, NJ | 530 | 166 | - |
| Lake Laurie Cg-Well #5 | Cape May, NJ | 530 | 21 | - |
| Indian Mills Public Scho | Shamong Twp, NJ | 530 | 11 | - |
| Deephaven Camp | Holderness, NH | 530 | 5 | - |
| Rockywold Camp | Holderness, NH | 530 | 5 | - |
| Camp Huckins Main Sys | Madison, NH | 530 | 16 | - |
| All Star MHP | Cary, NC | 530 | 343 | - |
| Windsor Estates | Lincoln, MT | 530 | 126 | - |
| Paul Mueller Company | Springfield, MO | 530 | 19 | - |
| Deerwood | Deerwood, MN | 530 | 7 | - |
| Hamburg | Hamburg, MN | 530 | 33 | - |
| Grayling High School | Grayling, MI | 530 | 127 | - |
| Camp Somerset for Girls | Smithfield, ME | 530 | 26 | - |
| Rsu 35 Marshwood Middle School | Eliot, ME | 530 | 37 | - |
| Shad Landing/Pocomoke River State Park | Pocomoke, MD | 530 | 0 | - |
| Grauls Market | St. Michaels, MD | 530 | 20 | - |
| Fifth Ward JR High W S | Covington, LA | 530 | 20 | - |
| Orland Water Works | Orland, IN | 530 | 45 | - |
| Pokagon St. Park-Potawatomi Inn | Angola, IN | 530 | 75 | - |
| Benton Elementary School | Goshen, IN | 530 | 65 | - |
| Pineview | Pineview, GA | 530 | 67 | - |
| Oak Ridge Est/Hacklebarney S/D | Savannah, GA | 530 | 15 | - |
| Little Manatee Springs MHP | Wimauma, FL | 530 | 82 | - |
| Elkhorn Ranch MD No 1 | Centennial, CO | 530 | 2 | - |
| Crowley County WA | Ordway, CO | 530 | 10 | - |
Download the SDWIS/UCMR5 state landscape snapshot cited on this page: sdwis-state-landscape.csv (same CSV as /statistics, CC0).