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 |
|---|---|---|---|---|
| PA AMER WATER THOMPSON | SCRANTON, PA | 225 | 0 | — |
| TUSCARORA VILLAGE | GOULDSBORO, PA | 225 | 62 | — |
| MOREA CITIZENS WATER COMPANY | POTTSVILLE, PA | 225 | 68 | — |
| CHURCH OF LDS BERWICK | FRANKLIN, PA | 225 | 97 | — |
| SHIRLEYSBURG MUNI AUTH | SHIRLEYSBURG, PA | 225 | 881 | — |
| CREME STOP | PORT ROYAL, PA | 225 | 29 | — |
| ADAMS TWP MUNICIPAL AUTHORITY | TROXELVILLE, PA | 225 | 265 | — |
| INDEPENDENCE PARK | MORGANTOWN, PA | 225 | 309 | — |
| MARION TWP WTP | BOYERS, PA | 225 | 345 | — |
| COUNTRY PLACE MHP | HIAWATHA, PA | 225 | 628 | — |
| CAMBRIDGE AREA JOINT AUTH | CAMBRIDGE SPRINGS, PA | 225 | 93 | — |
| FOREST GREEN ESTATES | CHESTNUT RDG, PA | 225 | 418 | — |
| ADESA MERCER | CARMEL, PA | 225 | 136 | — |
| KEYSTONE CHARTER SCHOOL | GREENVILLE, PA | 225 | 103 | — |
| WEST SHEFFIELD WATER ASSN | SHEFFIELD, PA | 225 | 400 | — |
| OAK VILLAGE | LEWISBERRY, PA | 225 | 121 | — |
| PENN VALLEY VILLAGE | LEMOYNE, PA | 225 | 185 | — |
| LANCHESTER CENTRE | GAP, PA | 225 | 46 | — |
| WOODCREST RETREAT | EPHRATA, PA | 225 | 21 | — |
| GRAVEL HILL UMC CHRISTIAN | PALMYRA, PA | 225 | 0 | — |
| CONEWAGO VALLEY MHP | DOVER, PA | 225 | 10 | — |
| MEADOW BROOK M H P | PERRYVILLE, PA | 224 | 377 | — |
| CRESTVIEW VILLAGE MHP | ANNVILLE, PA | 223 | 426 | — |
| AQUA PA GREENBRIAR | WHITE HAVEN, PA | 222 | 6 | — |
| SHIPPINGPORT BORO WATER SYS | SHIPPINGPORT, PA | 222 | 368 | — |
| PORTERSVILLE CHRISTIAN | PORTERSVILLE, PA | 221 | 34 | — |
| BCWSA FOX RUN PRESERVE | WARRINGTON, PA | 220 | 145 | — |
| COUNTRY PLACE | PERKASIE, PA | 220 | 23 | — |
| PENN ENGINEERING AND MFG | DANBORO, PA | 220 | 247 | — |
| HILLTOP MOBILE ESTATES | ROYERSFORD, PA | 220 | 170 | — |
| NJ CAMP JAYCEE | NORTH BRUNSWICK, PA | 220 | 49 | — |
| CAMP LEE MAR | DRESHER, PA | 220 | 57 | — |
| DUNCAN TWP MUNICIPAL AUTHORITY | WELLSBORO, PA | 220 | 528 | — |
| SALEM CHRISTIAN SCHOOL | MACUNGIE, PA | 220 | 155 | — |
| HERITAGE BAPTIST CH | OREFIELD, PA | 220 | 30 | — |
| OMNOVA NORTH AMERICA INC | AUBURN, PA | 220 | 249 | — |
| TUB RUN CAMPGROUND | OHIOPYLE, PA | 220 | 27 | — |
| CANADOHTA WATER CO-OP ASSN | UNION CITY, PA | 220 | 13 | — |
| CAMP SMALL VALLEY HEMLOCK GSC | CAMP HILL, PA | 220 | 69 | — |
| GREENCASTLE CH OF GOD | GREENCASTLE, PA | 220 | 21 | — |
| FAITH OUTREACH CTR | MOUNT JOY, PA | 220 | 50 | — |
| SOMERSET TWP MUN AUTH LISTIE | SOMERSET, PA | 218 | 352 | — |
| DEAN TWP WATER SYSTEM | DYSART, PA | 216 | 630 | — |
| MOUNTAIN SPRINGS MHP | MONSEY, PA | 215 | 48 | — |
| AQUA PA HILLCREST ESTATES II | BRYN MAWR, PA | 214 | 4 | — |
| CAMP LINDENMERE OFFICE WELL | CARTHAGE, PA | 210 | 90 | — |
| POCONO SUMMIT PLAZA | EDISON, PA | 210 | 269 | — |
| CANAAN BIBLE CHAPEL | LAKE ARIEL, PA | 210 | 54 | — |
| AQUA PA BUNKER HILL | WHITE HAVEN, PA | 210 | 349 | — |
| ZION BLUE MOUNTAIN CHURCH | STRAUSSTOWN, PA | 210 | 12 | — |