Public Water Systems
7,701 active public water systems in PA, tracked from EPA's Safe Drinking Water Information System (SDWIS) across all 50 states. See our methodology.
| System Name | Location | Population | Violations | PFAS |
|---|---|---|---|---|
| Riegelsville Water Authority | Riegelsville, PA | 980 | 399 | - |
| Pilot Travel Center No518 | Knoxville, PA | 980 | 14 | - |
| Kreamer Mun Auth | Kreamer, PA | 980 | 81 | - |
| Pilot Travel Ctr No 517 | Knoxville, PA | 980 | 98 | - |
| New Milford Municipal Auth | New Milford, PA | 979 | 109 | - |
| Breezewood Acres | Newfoundland, PA | 975 | 78 | - |
| Antrim Township Municipal Auth | Greencastle, PA | 975 | 217 | - |
| Heidelberg Twp Muni Auth | Schaefferstown, PA | 975 | 78 | - |
| Trumbauersville Mun Waterworks | Trumbauersville, PA | 974 | 989 | - |
| Aqua PA Mt Jewett | Sharon, PA | 972 | 487 | - |
| Millville Municipal Authority | Millville, PA | 969 | 715 | Clean |
| Beaver Meadows Borough | Beaver Meadows, PA | 968 | 566 | - |
| Lca Washington Township Div | Allentown, PA | 965 | 120 | - |
| Prince Gallitzin State Park | Patton, PA | 962 | 437 | - |
| Cbsd Groveland Es | Doylestown, PA | 961 | 25 | - |
| Peddlers Village | Lahaska, PA | 960 | 184 | - |
| Huston Twp Muni Auth | Penfield, PA | 960 | 182 | - |
| Aqua PA Eagle Rock Utilities | White Haven, PA | 956 | 500 | - |
| Stoneboro Water Works | Stoneboro, PA | 956 | 205 | - |
| Lords Valley McDonalds | Warwick, PA | 950 | 29 | - |
| St Mary Roman Cath Ch Kutztown | Kutztown, PA | 950 | 47 | - |
| Port Royal Muni Auth | Port Royal, PA | 950 | 688 | - |
| Concordia Lutheran Home | Cabot, PA | 950 | 151 | - |
| Shenango River Lake | Hermitage, PA | 950 | 57 | - |
| Granite Hill Campground | Gettysburg, PA | 950 | 211 | - |
| South Mountain Restoration Ctr | South Mountain, PA | 950 | 1,199 | - |
| Beavertown Municipal Authority | Beavertown, PA | 935 | 567 | - |
| Liverpool Muni Auth | Liverpool, PA | 934 | 317 | - |
| Tel Hai Retirement Community | Honey Brook, PA | 930 | 118 | - |
| Tulpehocken Area Mid High SC | Bethel, PA | 930 | 370 | - |
| Foxburg Area Water & Sewer Aut | Foxburg, PA | 925 | 480 | - |
| Umh Arbor Estates | Morgantown, PA | 920 | 171 | - |
| Auburn Municipal Authority | Auburn, PA | 920 | 84 | - |
| Aqua PA Emlenton | Dubois, PA | 915 | 218 | - |
| Whitetail Ski Resort | Mercersburg, PA | 912 | 431 | - |
| Hyndman Boro Water Dept | Hyndman, PA | 910 | 266 | - |
| Cairnbrook Improvement Assn | Cairnbrook, PA | 910 | 151 | - |
| Allegheny Valley Hospital | Pittsburgh, PA | 908 | 0 | - |
| Aqua PA Water Co Chinchilla | White Haven, PA | 904 | 123 | - |
| Sterling Sewer and Water Co | Scranton, PA | 903 | 90 | - |
| Millheim Borough Water Company | Millheim, PA | 902 | 786 | - |
| Nwwa Olde Colonial Greene | North Wales, PA | 900 | 251 | - |
| Dunkin Donuts Newtown | Newtown, PA | 900 | 12 | - |
| Sol Feinstone Elem School | Newtown, PA | 900 | 525 | - |
| Ridglea | Pottstown, PA | 900 | 367 | - |
| Turkey Hill #168 | Landenberg, PA | 900 | 48 | - |
| Westtown School | West Chester, PA | 900 | 651 | - |
| Burger King Shavertown | Shavertown, PA | 900 | 39 | - |
| Spruce Lake Retreat Wldrns Cmp | Canadensis, PA | 900 | 272 | - |
| Zacs Taco Shack | Tannersville, PA | 900 | 174 | - |