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 |
|---|---|---|---|---|
| Weston, City Of | Weston, OR | 714 | 21 | - |
| Cape Island Resort | Cape May, NJ | 714 | 30 | - |
| Shelby, Village Of | Shelby, NE | 714 | 42 | - |
| Otoe Co RWD 1 | Nebraska City, NE | 714 | 23 | - |
| Falcon Water System | Falcon, NC | 714 | 142 | - |
| Culbertson Town Of | Culbertson, MT | 714 | 39 | - |
| Savory Deli and Market | Forest Hill, MD | 714 | 2 | - |
| Village of Dodson Water System | Dodson, LA | 714 | 40 | - |
| Greensburg, City Of | Greensburg, KS | 714 | 60 | - |
| Enterprise, City Of | Enterprise, KS | 714 | 7 | - |
| Kirkwood | Kirkwood, IL | 714 | 248 | - |
| Awendaw Town of (Sc1010504) | Awendaw, SC | 713 | 8 | - |
| Rutledge Landing S/D | Charlotte, NC | 713 | 14 | - |
| West Tallahatchie Utl Assn | Webb, MS | 713 | 438 | - |
| Houston Estates Utility-Palmetto Pointe | Des Peres, MS | 713 | 244 | - |
| Karlstad | Karlstad, MN | 713 | 17 | - |
| Ashland Water & Sewer District | Ashland, ME | 713 | 64 | - |
| Lower Shore Tourism Center | Snow Hill, MD | 713 | 18 | - |
| Harford Community College | Bel Air, MD | 713 | 55 | - |
| Hazleton Water Supply | Jesup, IA | 713 | 149 | - |
| La Farge Waterworks | La Farge, WI | 712 | 28 | - |
| Happy Municipal Water System | Happy, TX | 712 | 185 | - |
| Old Marbach School WSC | George West, TX | 712 | 146 | Clean |
| Green Acres MHP | Provo, TX | 712 | 0 | - |
| Oprd Cline Falls State Park | Bend, OR | 712 | 17 | - |
| Powers, City Of | Powers, OR | 712 | 438 | - |
| Huntsville Marastop PWS | Bladensburg, OH | 712 | 26 | - |
| Hilton Grand Vacations Flamingo | Las Vegas, NV | 712 | 0 | - |
| Aldi #102 | Webberville, MI | 712 | 0 | - |
| Msad 52 Leavitt Area High School | Turner, ME | 712 | 118 | - |
| Apple Valley Utilities, Inc. | Indianapolis, IN | 712 | 182 | Clean |
| Trinity Evangelical Church | South Bend, IN | 712 | 31 | - |
| Bonges Tavern | Anderson, IN | 712 | 17 | - |
| Timberline Estates, Ltd. | West Burlington, IA | 712 | 61 | - |
| Ctwc - Spice Hill Division | Clinton, CT | 712 | 210 | - |
| Lake Waubeeka Association | Danbury, CT | 712 | 202 | - |
| Denning Waterworks | Ozark, AR | 712 | 129 | - |
| Wauzeka Waterworks | Wauzeka, WI | 711 | 44 | - |
| South Anna Elementary School | Ashland, VA | 711 | 1 | - |
| Shady Hollow Estates WSC | Austin, TX | 711 | 21 | - |
| City of Talco | Talco, TX | 711 | 8 | - |
| Decker Woods Subdivision | Austin, TX | 711 | 7 | - |
| Wilton City Of | Wilton, ND | 711 | 9 | - |
| Millennium Water Association | Aulander, NC | 711 | 50 | - |
| Ward 5 Waterworks District 1 - Lone Pine | St. Landry, LA | 711 | 43 | - |
| Bancroft Water Supply | Bancroft, IA | 711 | 49 | Clean |
| Yankeetown WTP | Yankeetown, FL | 711 | 167 | - |
| Stockton Verde Mobile Home Park | Stockton, CA | 711 | 20 | - |
| St Johns Lutheran School | Newburg, WI | 710 | 767 | - |
| Tunstall Middle School | Chatham, VA | 710 | 20 | - |
Download the SDWIS/UCMR5 state landscape snapshot cited on this page: sdwis-state-landscape.csv (same CSV as /statistics, CC0).