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 |
|---|---|---|---|---|
| Dixfield Water & Sewer Dept | Dixfield, ME | 1,415 | 67 | - |
| West Baraboo Waterworks | Baraboo, WI | 1,414 | 6 | - |
| City of Bevil Oaks | Beaumont, TX | 1,414 | 46 | - |
| City of Quinlan | Quinlan, TX | 1,414 | 34 | - |
| Hcs/Durant High School | Tampa, FL | 1,414 | 118 | - |
| Hunters Retreat | Pinehurst, TX | 1,413 | 20 | - |
| Beverly Beach Water System | Longwood, FL | 1,413 | 110 | - |
| San Rafael | Arecibo, PR | 1,412 | 1 | - |
| Liberty-Plattsburg W/a #2 | Noxapater, MS | 1,412 | 511 | - |
| Pearlington Water and Sewer District | Pearlington, MS | 1,412 | 12 | - |
| Sweet Springs PWS | Sweet Springs, MO | 1,412 | 137 | - |
| Crescent | Crescent, OK | 1,411 | 72 | - |
| Muldraugh Water Department | Muldraugh, KY | 1,411 | 15 | - |
| Gridley | Gridley, IL | 1,411 | 21 | - |
| State Center Muni Water Dept | State Center, IA | 1,411 | 57 | - |
| Havana Waterworks | Havana, AR | 1,411 | 49 | - |
| Whatcom County Water Dist #7 | Bellingham, WA | 1,410 | 3 | - |
| Village of Jericho Water System | Jericho, VT | 1,410 | 9 | - |
| Louetta Road Utility District | Houston, TX | 1,410 | 33 | - |
| West Salem Village PWS | W Salem, OH | 1,410 | 92 | - |
| Forest Lakes Water | Andover, NJ | 1,410 | 29 | - |
| Faison, Town Of | Faison, NC | 1,410 | 151 | Clean |
| Ada Bible Church | Ada, MI | 1,410 | 0 | - |
| Germantown Water System | Minden, LA | 1,410 | 62 | - |
| Ward 6 Water Association of Rapides | Glenmora, LA | 1,410 | 32 | - |
| Hill City, City Of | Hill City, KS | 1,410 | 127 | - |
| Pembroke Township | Hopkins Park, IL | 1,410 | 102 | - |
| Swiss Village MHP | Lakeland, FL | 1,410 | 124 | - |
| Marmaduke Waterworks | Marmaduke, AR | 1,410 | 27 | - |
| Millport (Town Of) | Millport, AL | 1,410 | 54 | - |
| Spring Valley Waterworks | Spring Valley, WI | 1,409 | 25 | - |
| Five Way WSC | Center, TX | 1,409 | 86 | - |
| Kankakee Valley Intermed & Middle Schls | Wheatfield, IN | 1,409 | 185 | - |
| Onarga | Onarga, IL | 1,409 | 33 | - |
| Drew Woods | Nashua, NH | 1,408 | 8 | - |
| White Cloud | White Cloud, MI | 1,408 | 30 | - |
| Raleigh County Psd Clear Creek | Sophia, WV | 1,407 | 7 | - |
| Woodridge MUD | Houston, TX | 1,407 | 2 | Clean |
| Poynor Community WSC | Poynor, TX | 1,407 | 42 | - |
| Ocean Beach | Des Peres, MS | 1,407 | 606 | - |
| Mdot - Dundee W.C., R822 | Petersburg, MI | 1,407 | 11 | - |
| Cheshire Water Dept | Cheshire, MA | 1,407 | 57 | - |
| Palo Water Supply | Palo, IA | 1,407 | 42 | - |
| Cdot Bair Ranch Rest Area | Grand Junction, CO | 1,407 | 12 | - |
| Pisgah Water Department | Pisgah, AL | 1,407 | 11 | - |
| Borough of Atglen | Atglen, PA | 1,406 | 146 | - |
| Hiram Village PWS | Hiram, OH | 1,406 | 26 | - |
| Crosby City Of | Crosby, ND | 1,406 | 8 | - |
| Arma, City Of | Arma, KS | 1,406 | 64 | - |
| Family Express #19 - Springville | Valparaiso, IN | 1,406 | 80 | - |
Download the SDWIS/UCMR5 state landscape snapshot cited on this page: sdwis-state-landscape.csv (same CSV as /statistics, CC0).