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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AMITY HOUSE
PA3060374 · 90 served
AMOCO FOOD SHOP
PA5630307 · 200 served
AMOCO FOOD SHOP LEESPORT
PA3061020 · 100 served
AMOCO FOOD SHOP-TREXLERTOWN
PA3390993 · 100 served
AMP - GREEN VALLEY ROAD PLANT
PA7670907 · 292 served
AMP - LARUE PLANT
PA7670821 · 60 served
AMP INC
PA7220390 · 45 served
AMP INC GLEN ROCK
PA7670819 · 300 served
AMP INC-WILLIAMSTOWN
PA7220807 · 260 served
AMP INC.- BRODBECK
PA7670820 · 80 served
AMP INC.-SHREWSBURY
PA7670908 · 60 served
AMP PLASTICS PLT
PA7670822 · 232 served
AMR TRADING CORP
PA3061010 · 25 served
AMSBRY WATER AUTH
PA4110073 · 64 served
AMSTERDAM ESTATES
PA6430069 · 22 served
AMVETS POST 172
PA7010384 · 100 served
AMVETS POST 293
PA7381058 · 30 served
AMVETS POST 50
PA6620848 · 150 served
AMWELL TOWNSHIP PARK
PA5630440 · 25 served
AMWELL TWP MUNICIPAL AUTHORITY
PA5630074 · 499 served
AMWELL TWP ROAD SHED
PA5630340 · 40 served
AMWELL TWP ROAD SHED
PA5630349 · 40 served
AMWELL TWP VOL FIRE DEPT
PA5630359 · 50 served
AMY PYSHERS CHILDCARE
PA3480903 · 38 served
AMYS COFFEE CONNECTION
PA3480945 · 100 served
AMYS COUNTRY STORE
PA2451173 · 50 served
ANALYTICAL LABORATORY SVCS
PA7220949 · 150 served
ANCHOR CROSSING SHOPPING CTR
PA1091085 · 250 served
ANCHOR ESTATES
PA7010017 · 300 served
ANCHOR PRESBYTERIAN CHURCH
PA1090368 · 25 served
ANCHORAGE INN
PA6201079 · 25 served
ANCIENT OAK WEST WATER COMPANY
PA3390054 · 680 served
ANDERSEN'S MARKET & DELI
PA7670953 · 25 served
ANDERSON MOBILE HOME PARK
PA6430038 · 78 served
ANDERSONS
PA6530830 · 25 served
ANDERSONS APPALACHIAN TRAILS
PA5100940 · 30 served
ANDIAMO BY RIZZOS MALIBAR INN
PA5650332 · 200 served
ANDORRA SPRING WATER CO
PA1460018 · 25 served
ANDORRA SPRING WATER COMPANY
PA1466020 · 30 served
ANDREA'S HILLSIDE LOUNGE
PA6620310 · 50 served
ANDREAS FIRE CO
PA3540964 · 25 served
ANDREAS SPORTING CLUB
PA3540330 · 250 served
ANDRES FROSTY FLAVOR
PA6610808 · 25 served
ANDRES PIZZA
PA1150538 · 25 served
ANDREW KAUL EXTENDED CARE FAC
PA6240015 · 126 served
ANDREW LAWRENCE
PA7360363 · 25 served
ANDREWS MOBILE HOME PARK
PA2590009 · 28 served
ANDREWS SALOON
PA3540310 · 35 served
ANDY PEPPERS
PA3061050 · 40 served
ANDY'S PLACE
PA7671175 · 100 served