Public Water Systems
7,701 active water systems in PA.
| System Name | Location | Population | Violations | PFAS |
|---|---|---|---|---|
| ELDRED BOROUGH WATER AUTH | ELDRED, PA | 850 | 885 | — |
| LANDIS HOMES | LITITZ, PA | 850 | 194 | — |
| WEST PERRY HIGH SCH | ELLIOTTSBURG, PA | 850 | 47 | — |
| PLEASANTVILLE BOROUGH WATER | PLEASANTVILLE, PA | 846 | 58 | — |
| MCCLURE MUNICIPAL AUTHORITY | MCCLURE, PA | 845 | 281 | — |
| VIRGINIA HILLS PA LLC | FARMINGTON HILLS, PA | 843 | 0 | — |
| AQUA PA CLARENDON | SHARON, PA | 840 | 132 | — |
| RICE ELEMENTARY SCHOOL | MOUNTAIN TOP, PA | 838 | 205 | — |
| EISENHOWER ELEMEN MIDDLE HS | RUSSELL, PA | 835 | 138 | — |
| BOROUGH OF WAMPUM WATER DEPT | WAMPUM, PA | 832 | 141 | — |
| WORLDS END STATE PARK | FORKSVILLE, PA | 829 | 127 | — |
| LCWSA LIMESTONE WATER | MONTOURSVILLE, PA | 825 | 695 | — |
| NEW HOLLAND SHOPPING CENTER | LITITZ, PA | 825 | 142 | — |
| RINGTOWN BORO WATER DEPARTMENT | RINGTOWN, PA | 823 | 25 | — |
| MOUNTAINVIEW HIGH SCHOOL | KINGSLEY, PA | 822 | 248 | — |
| NWLSD HIGH SCHOOL | NEW TRIPOLI, PA | 821 | 130 | — |
| LAKELAND JR SR HIGH SCHOOL | SCOTT TOWNSHIP, PA | 820 | 251 | — |
| DONEGAL TOWNSHIP | WEST ALEXANDER, PA | 820 | 372 | — |
| ALEXANDRIA BORO WATER AUTH | ALEXANDRIA, PA | 815 | 264 | — |
| AQUA PA UPPER PROVIDENCE | BRYN MAWR, PA | 810 | 0 | — |
| SPRING TWP MUNICIPAL AUTHORITY | BEAVER SPRINGS, PA | 805 | 212 | — |
| FISHERTOWN WATER ASSN | FISHERTOWN, PA | 801 | 118 | Clean |
| GILBERTSVILLE ELEMENTARY | BOYERTOWN, PA | 800 | 134 | — |
| MARLBOROUGH ELEMENTARY SCHOOL | PENNSBURG, PA | 800 | 126 | — |
| DCNR LACKAWANNA STATE PARK | N ABINGTON TOWNSHIP, PA | 800 | 76 | — |
| IREM TEMPLE COUNTRY CLUB | DALLAS, PA | 800 | 239 | — |
| PMSD TOBYHANNA ELEMETARY CNTR | SWIFTWATER, PA | 800 | 33 | — |
| LAKE NAOMI CLUB POOL SNACK BAR | POCONO PINES, PA | 800 | 67 | — |
| POCONO VALLEY RESORTS | GIBBSTOWN, PA | 800 | 57 | — |
| PENNDOT SITE 41 REST AREA | ALLENTOWN, PA | 800 | 26 | — |
| CAMELBACK PENNSYLVANIA ROOM | TANNERSVILLE, PA | 800 | 4 | — |
| ESASD RESICA ELEM SCH | EAST STROUDSBURG, PA | 800 | 94 | — |
| ONVO EXPRESS | SCRANTON, PA | 800 | 2 | — |
| BUSHKILL FALLS | BUSHKILL, PA | 800 | 24 | — |
| COSTAS FAMILY FUN PARK | HAWLEY, PA | 800 | 41 | — |
| ELK LAKE HIGH SCHOOL | SPRINGVILLE, PA | 800 | 332 | — |
| LIBERTY EXXON | LIBERTY, PA | 800 | 60 | — |
| LAWRENCEVILLE EXXON | LAWRENCEVILLE, PA | 800 | 25 | — |
| AQUA PA PAUPACKAN LAKE ESTATES | WHITE HAVEN, PA | 800 | 389 | — |
| B NAI B RITH PERLMAN CAMP | LAKE COMO, PA | 800 | 55 | — |
| ISLAND LAKE CAMP | BOCA RATON, PA | 800 | 64 | — |
| CAMP LOHIKAN | GLADSTONE, PA | 800 | 20 | — |
| RUSTIC CREEK FAMILY CAMPGROUND | TUNKHANNOCK, PA | 800 | 109 | — |
| TURKEY HILL MINI MKT 115 | WESTBOROUGH, PA | 800 | 34 | — |
| BIG BOULDER SKI AREA | BLAKESLEE, PA | 800 | 61 | — |
| HICKORY HILLS MHC | BATH, PA | 800 | 209 | Detected |
| PENNDOT-SITE 37 MODERN REST AR | BLOOMSBURG, PA | 800 | 10 | — |
| PENNDOT-SITE 38 MODERN REST AR | BLOOMSBURG, PA | 800 | 14 | — |
| WOOD BROAD TOP WELLS JMUN AUTH | WOOD, PA | 800 | 917 | — |
| ST JOHNS BURRYS CH | ROCHESTER, PA | 800 | 47 | — |