Public Water Systems
7,701 active water systems in PA.
| 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 | Detected |
| 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 | — |