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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IRON KETTLE CAMPGROUND
PA5320839 · 45 served
IRON LAKES COUNTRY CLUB
PA3390467 · 150 served
IRON MASTERS CC
PA4050473 · 40 served
IRON MOUNTAIN
PA5100807 · 2,000 served
IRON MULE
PA3480456 · 50 served
IRON RUN BAR MOTEL
PA3390401 · 90 served
IRON SKILLET
PA2080855 · 30 served
IRON SPRINGS BRETH IN CHRIST
PA7011013 · 60 served
IRON SPRINGS CHURCH C/O REVERA
PA7010380 · 50 served
IRONSTONE CAMPGROUND
PA3060894 · 25 served
IRONSTONE RANCH
PA7360987 · 50 served
IRONTON ELEMENTARY SCHOOL
PA3390354 · 350 served
IRONTON ELEMENTARY SCHOOL
PA3390448 · 350 served
IRONVILLE
PA4070048 · 77 served
IRONWOOD POINT RECREATION
PA2520999 · 115 served
IRONWOOD POINT RECREATION AREA
PA2520442 · 192 served
IROQUOIS BOATING &FISHING CLUB
PA6201038 · 25 served
IRVIN MANHEIM MHP
PA7360074 · 77 served
IRVIN'S TRAILER COURT
PA5040046 · 49 served
IRVINE DISTRIBUTION COMPLEX
PA6620319 · 600 served
IRVINE ELEMENTARY SCHOOL
PA6620327 · 145 served
IRVING COMSTOCK SCHOOL
PA2590870 · 25 served
IRVONA MUNICIPAL AUTHORITY
PA6170025 · 1,980 served
IRWIN COUNTRY CLUB
PA5650808 · 100 served
IRWIN COUNTRY CLUB
PA5605372 · 150 served
IRWIN M SECHLER
PA3060491 · 55 served
ISABELLAS AT LUCKY STROKES
PA3480902 · 200 served
ISABELLAS PIZZA
PA5100930 · 40 served
ISELIN WATER-INDIANA CO MUN AU
PA5320044 · 450 served
ISHAS MART 2
PA7280910 · 400 served
ISKCON GITA NAGARI INC
PA4340348 · 25 served
ISLAND BBQ
PA4110370 · 100 served
ISLAND GREEN GOLF COURSE
PA6201173 · 25 served
ISLAND LAKE CAMP
PA2640459 · 800 served
ISLAND PARK ADMINISTRATION BLD
PA4490804 · 50 served
ISLAND PARK COMPLEX
PA3480908 · 18 served
ISLAND PIZZA
PA3061056 · 100 served
ISSY'S
PA3540421 · 25 served
IT'S ONLY NATURAL
PA1091119 · 55 served
ITALIAN AMERICAN CITIZENS LEAG
PA1150371 · 120 served
ITALIAN BENEFICIAL SOCIETY
PA4110371 · 25 served
ITALIAN BROTHERHOOD
PA5650822 · 30 served
ITALIAN DELIGHT
PA7220375 · 25 served
ITALIAN DELITE RESTAURANT
PA1150635 · 25 served
ITALIAN OVEN
PA4560310 · 250 served
ITALIAN SUB SHOP
PA3540823 · 25 served
ITALIAN TAKEOUT
PA6370954 · 25 served
ITALIAN TERRACE PIZZERIA
PA4550839 · 50 served
ITS IN THE BAG
PA2641011 · 50 served
IVY LODGE
PA5040413 · 80 served