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 |
|---|---|---|---|---|
| Mowrey Elem Sch | Waynesboro, PA | 695 | 707 | - |
| Lawrenceville Boro Water Dept | Lawrenceville, PA | 691 | 1,337 | - |
| Aqua PA Tanglwood North | Honesdale, PA | 690 | 45 | - |
| Freeburg Municipal Authority | Freeburg, PA | 685 | 303 | - |
| Hampton Hills Benner Twp Auth | Bellefonte, PA | 684 | 7 | - |
| Nwlsd Middle School | New Tripoli, PA | 681 | 113 | - |
| East Juniata High Sch | Mifflintown, PA | 680 | 165 | - |
| Jamestown Boro Water Auth | Jamestown, PA | 680 | 334 | - |
| Aqua PA East Pikeland | Bryn Mawr, PA | 675 | 0 | - |
| B B Grocery Outlet Newburg | Quarryville, PA | 675 | 60 | - |
| Penn Township Municipal Auth | Selinsgrove, PA | 672 | 66 | - |
| West Carroll W Auth Bakerton | Elmora, PA | 670 | 645 | - |
| Gregg Township Water Authority | Spring Mills, PA | 670 | 465 | - |
| Jim Thorpe School K to 8 Grade | Jim Thorpe, PA | 660 | 53 | - |
| Village 2 Community Assoc | New Hope, PA | 650 | 497 | - |
| Camp Ockanickon | Doylestown, PA | 650 | 63 | - |
| Northwest JR SR High School | Shickshinny, PA | 650 | 30 | - |
| Our Lady Queen of Peace Ch II | Brodheadsville, PA | 650 | 30 | - |
| Independent Lake Camp | Thompson, PA | 650 | 101 | - |
| Indian Head Camp | Equinunk, PA | 650 | 50 | - |
| Chestnut Lake Camp | Wantagh, PA | 650 | 32 | - |
| Village of Pleasant Hill | Morgantown, PA | 650 | 53 | - |
| Dunkin Donuts | Gibbsboro, PA | 650 | 22 | - |
| Carbon Plaza Mall | Branchburg, PA | 650 | 58 | Clean |
| Crystal Springs Rest Area | Hollidaysburg, PA | 650 | 38 | - |
| Petersburg Bor Water Auth | Petersburg, PA | 650 | 941 | - |
| Dassa McKinney Elem School | West Sunbury, PA | 650 | 152 | - |
| Icmsa Coy | Indiana, PA | 650 | 92 | - |
| Visaggios Ristorante | Enola, PA | 650 | 41 | - |
| Camp Tuckahoe | Dillsburg, PA | 650 | 26 | - |
| Faith Christian Academy | Quakertown, PA | 647 | 54 | - |
| Rittenhouse Place | Chappaqua, PA | 647 | 2,136 | - |
| New Holland Elementary School | New Holland, PA | 647 | 67 | - |
| Aqua PA Springhouse Farms | White Haven, PA | 645 | 129 | - |
| Confluence Boro Muni Auth | Confluence, PA | 645 | 1,073 | - |
| Hooversville Boro | Hooversville, PA | 645 | 460 | - |
| Line Mountain SR High School | Herndon, PA | 644 | 225 | - |
| South Pymatuning | Sharpsville, PA | 641 | 431 | - |
| Frederick Living | Zieglerville, PA | 640 | 241 | - |
| Nestle Purina Petcare Co | Allentown, PA | 640 | 69 | - |
| Kidspeace - Orchard Hills Camp | Orefield, PA | 640 | 16 | - |
| Ulysses Municipal Authority | Ulysses, PA | 640 | 1,537 | - |
| Pine Grove Twp Water System | Russell, PA | 640 | 238 | - |
| Cranesville Water Department | Cranesville, PA | 638 | 83 | - |
| Eei Meadows Complex | Dallas, PA | 628 | 452 | Detected |
| Valley Run Water System | Georgetown, PA | 626 | 124 | - |
| Aqua PA Rivercrest | White Haven, PA | 625 | 235 | - |
| Icmsa Lucerne | Indiana, PA | 625 | 69 | - |
| Friendship Elem Sch | Glen Rock, PA | 625 | 92 | - |
| Camp Orchard Hill Inc | Dallas, PA | 620 | 179 | - |