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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WESTLINE WATER ASSOCIATION
PA6420008 · 75 served
WESTMINSTER ASBURY SYSTEM
PA6250029 · 7,891 served
WESTMINSTER HIGHLANDS CAMP
PA6610302 · 50 served
WESTMINSTER TRAILER PARK
PA7210008 · 23 served
WESTMORELAND MA-TRUXALL SYS
PA5650034 · 190 served
WESTON SNR LIVING AT HILLCREST
PA2450096 · 72 served
WESTON SNR LVNG AT BRODHEAD
PA2450981 · 41 served
WESTOVER COUNTRY CLUB
PA1460822 · 25 served
WESTOVER MUNICIPAL AUTHORITY
PA6170040 · 456 served
WESTOVERS COUNTRY GRILL
PA4190313 · 25 served
WESTS MOBILEHOME PARK
PA6420373 · 30 served
WESTSIDE DELI
PA7010944 · 100 served
WESTTOWN MEAT MARKET
PA1150470 · 25 served
WESTTOWN SCHOOL
PA1150834 · 900 served
WESTTOWN THORNBURY ELEM SCH
PA1230803 · 100 served
WESTTOWN-THORNBURY ELEM SCHOOL
PA1150815 · 500 served
WESTVIEW NEW BADEN PLANT
PA5040003 · 5,000 served
WESTWAY LANES
PA6250852 · 25 served
WESTWIND CAMPGROUND
PA6430905 · 50 served
WESTWOOD AT SPLIT ROCK
PA3130872 · 400 served
WESTWOOD PARK WATER CO
PA4070059 · 95 served
WESTY'S STEAK SHOP
PA1461006 · 75 served
WET AND WILD AMUSEMENTS INC
PA6330357 · 100 served
WETHERILL ESTATES
PA1150209 · 250 served
WETLANDS BAR & RESTAURANT
PA1461110 · 100 served
WEXFORD INN
PA5020853 · 30 served
WEXFORD STARLIGHT
PA5020805 · 50 served
WEYANT UN. METHODIST CHURCH
PA4050401 · 90 served
WHALES SNAILS PUPPY DOG TAILS
PA7671087 · 135 served
WHARTON ELEM SCH
PA5260307 · 280 served
WHARTON FURNACE U M CHURCH
PA5260332 · 100 served
WHARTON TAVERN
PA6530310 · 50 served
WHARTON TWP HUNT & FISH CLUB
PA5260333 · 40 served
WHARTON TWP MUNICIPAL BUILDING
PA5260525 · 100 served
WHARTON TWP RECREATION PARK
PA5260864 · 25 served
WHATS COOKING
PA2451336 · 25 served
WHEATFIELD VILLAGE
PA2520087 · 35 served
WHEATFIELD WATER AUTH
PA5320022 · 1,698 served
WHEATSHEAF INN
PA1090977 · 25 served
WHEEL IN CAMPGROUND
PA5030325 · 200 served
WHEEL INN INC
PA2590859 · 100 served
WHEELABRATOR FRACKVILLE ENERGY
PA3540338 · 30 served
WHEELERS INN
PA5630410 · 30 served
WHEELERS MOBILE HOME PARK
PA2590019 · 77 served
WHEELERS TRAILER PARK
PA2590020 · 35 served
WHEELS BAR AND GRILL
PA2401066 · 25 served
WHERLEY PARK
PA7670066 · 34 served
WHETSTONES MOBILE STATION
PA4070858 · 25 served
WHICH WAY SANDWICHES
PA7380424 · 75 served
WHIG HILL STORE
PA6270844 · 25 served