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 |
|---|---|---|---|---|
| CARROLL TWP COMMUNITY CENTER | SHERMANS DALE, PA | 150 | 0 | — |
| HIDDEN VALLEY BSC | DILLSBURG, PA | 150 | 172 | — |
| UGO 4 | DUNCANNON, PA | 150 | 44 | — |
| UGO CONVENIENCE STORE | CAMP HILL, PA | 150 | 18 | — |
| ST DAVIDS EVAN LUTHERAN CH | HANOVER, PA | 150 | 8 | — |
| RED LION JEHOVAHS WITNESSES | RED LION, PA | 150 | 92 | — |
| RAY OF SUNSHINE | WELLSVILLE, PA | 150 | 91 | — |
| FAWN GROVE COMMUNITY CHURCH | FAWN GROVE, PA | 150 | 46 | — |
| SPRING VALLEY PARK | FAWN GROVE, PA | 150 | 97 | — |
| INDIAN ROCK CPGRD | YORK, PA | 150 | 21 | — |
| H R CAMP SHEHAQUA | WHITE HAVEN, PA | 149 | 13 | — |
| CAMP TRINITY | GREEN LANE, PA | 145 | 98 | — |
| AQUA PA WATER CO SUNSET HILLS | WHITE HAVEN, PA | 145 | 28 | — |
| PERRY TWP MUNI AUTH | SHOEMAKERSVILLE, PA | 145 | 7 | — |
| MAHONING VALLEY CONVALESCENT H | LEHIGHTON, PA | 145 | 261 | — |
| TRINITY WESLEYAN CHURCH | ALLENTOWN, PA | 145 | 70 | — |
| PREMIER EARLY LEARNING CENTER | EMMAUS, PA | 145 | 146 | — |
| MESSIAH EVAN LUTH CH | ELLIOTTSBURG, PA | 145 | 14 | — |
| AUDUBON PARK | CARLISLE, PA | 145 | 53 | — |
| SUNRISE TERRACE MOBILE HOME PK | MORGANTOWN, PA | 144 | 123 | — |
| HILLSIDE MANOR APTS | MEXICO, PA | 144 | 395 | — |
| MT HOPE NAZARENE RET COMM | MANHEIM, PA | 141 | 151 | — |
| CAMPHILL SPEC SCH BEAVER RUN | GLENMOORE, PA | 140 | 79 | — |
| SANDY HILL PRESCHOOL | COATESVILLE, PA | 140 | 10 | — |
| BRANDYWINE CREEK CAMPGROUND | LYNDELL, PA | 140 | 108 | — |
| KAOLIN HOLDINGS MUSHROOM FARM | KENNETT SQUARE, PA | 140 | 52 | — |
| ELMHURST COUNTRY CLUB | MOSCOW, PA | 140 | 172 | — |
| S&H PLAZA | CLIFTON TWP, PA | 140 | 125 | — |
| PROVIDENCE PLACE OF HAZLETON | DRUMS, PA | 140 | 569 | — |
| TWIN PINES CAMP | STROUDSBURG, PA | 140 | 25 | — |
| NORM FISH JAY PARK PLAZA | EAST STROUDSBURG, PA | 140 | 8 | — |
| POC MTN LAKE EST SECT 1E | BUSHKILL, PA | 140 | 373 | — |
| ALS ACRES DEVELOPMENT ASSOC | GREENTOWN, PA | 140 | 58 | — |
| CAMP ARCHBALD | CAMP HILL, PA | 140 | 59 | — |
| MATERION BRUSH INC | SHOEMAKERSVILLE, PA | 140 | 224 | — |
| VINCENZOS | DOUGLASSVILLE, PA | 140 | 43 | — |
| GIORGI FARM 1 TRANSIENT WELLS | TEMPLE, PA | 140 | 307 | — |
| SAUCON VALLEY ACRES | BETHLEHEM, PA | 140 | 115 | — |
| HAINES WOODWARD MUNICIPAL AUTH | WOODWARD, PA | 140 | 471 | — |
| MONUMENT WATER AUTHORITY | BEECH CREEK, PA | 140 | 503 | — |
| CRYSTAL LAKE CAMP | HUGHESVILLE, PA | 140 | 153 | — |
| MAYS DRIVE IN | MILTON, PA | 140 | 80 | — |
| EARLY LEARNING CONNECTIONS | BUTLER, PA | 140 | 314 | — |
| HAZEL HURST WATER COMPANY | HAZEL HURST, PA | 140 | 789 | — |
| MASONS MOBILE CITY | MOSCOW, PA | 140 | 181 | — |
| CRIDERS UNITED BIC CHURCH | CHAMBERSBURG, PA | 140 | 14 | — |
| CALAMUS ESTATES | RONKS, PA | 140 | 159 | — |
| TIMBER VILLA | LANCASTER, PA | 140 | 54 | — |
| WHITE OAK CPGRD | QUARRYVILLE, PA | 140 | 44 | — |
| YOGI BEARS JELLYSTONE PARK | GRAND RAPIDS, PA | 140 | 158 | — |