Utilities in Pennsylvania
22,952 systems (SDWIS/Fed snapshot). Search or browse pages — open any row for PFAS monitoring, violation counts, and filter recommendations.
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ST JOSEPHS CATHOLIC CHURCH
PA2580498 · 75 served
ST JOSEPHS HALL
PA2580497 · 90 served
ST JOSEPHS HILL CHURCH
PA3060825 · 75 served
ST JOSEPHS OFFICE COMPLEX
PA3390983 · 250 served
ST JUDE GOLF CLUB
PA5100346 · 35 served
ST JULIANAS RECTORY
PA2580389 · 200 served
ST LAWRENCE WATER WORKS
PA3060102 · 950 served
ST LEO'S PICNIC GROUND
PA4110376 · 100 served
ST LOUIS CATHOLIC CHURCH
PA5100479 · 85 served
ST LOUIS DE MONTFORT ACADEMY
PA4490835 · 66 served
ST LUKE LUTHERAN CHURCH
PA1460992 · 100 served
ST LUKE'S CHURCH AND PRESCHOOL
PA2520380 · 80 served
ST LUKES DAY CARE CTR
PA5020866 · 25 served
ST LUKES LUTHERAN CHURCH
PA1461138 · 150 served
ST LUKES LUTHERAN CHURCH
PA2520489 · 60 served
ST LUKES LUTHERAN CHURCH
PA7280344 · 70 served
ST LUKES NEW BRIDGEVILLE
PA7671218 · 25 served
ST LUKES NORTH WHITEHALL
PA3390306 · 25 served
ST LUKES NURSERY SCHOOL
PA1091291 · 50 served
ST LUKES SCHOOL
PA5100976 · 200 served
ST LUKES UNITED METH CHURCH
PA2450771 · 30 served
ST MARK LUTHERAN CHURCH
PA4050454 · 50 served
ST MARKS ACTIVITY BLDG
PA4050378 · 25 served
ST MARKS EPISCOPAL CHURCH
PA2350466 · 150 served
ST MARKS LUTHERAN CHURCH
PA2450793 · 70 served
ST MARKS LUTHERAN CHURCH
PA2520491 · 50 served
ST MARKS LUTHERAN CHURCH
PA4560424 · 140 served
ST MARKS UN.CHURCH OF CHRIST
PA6430924 · 40 served
ST MARTHA'S CHURCH
PA4190843 · 25 served
ST MARTIN OF TOURS RECTORY
PA2580390 · 200 served
ST MARY & ST BISHOY COPTIC CH
PA3390928 · 150 served
ST MARY MAGDALEN CHURCH HALL
PA4110347 · 200 served
ST MARY MAGDALEN R C CHURCH
PA4110349 · 402 served
ST MARY MAGDALENE RC CHURCH
PA2350598 · 70 served
ST MARY MISSION
PA2350595 · 65 served
ST MARY OF PROVIDENCE CENTER
PA1150029 · 75 served
ST MARY ROMAN CATH CH KUTZTOWN
PA3061131 · 950 served
ST MARY ROMAN CATH CH TILDEN
PA3061132 · 100 served
ST MARYS AREA WATER AUTH
PA6240016 · 19,588 served
ST MARYS CATHOLIC CHURCH
PA7010973 · 150 served
ST MARYS CATHOLIC CHURCH
PA7280376 · 50 served
ST MARYS CHURCH
PA5100949 · 800 served
ST MARYS CHURCH
PA2400346 · 25 served
ST MARYS CHURCH & HALL
PA2660826 · 25 served
ST MARYS CHURCH & HALL
PA2400826 · 50 served
ST MARYS PARISH HALL
PA2350606 · 75 served
ST MARYS VILLA NURSING HOME
PA2350051 · 353 served
ST MARYS VILLA NURSING HOME
PA2350007 · 250 served
ST MARYS VILLA NURSING HOME
PA2350800 · 250 served
ST MATTHEW CHURCH
PA1150634 · 150 served