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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COLONIAL VILLAGE
PA3480810 · 100 served
COLONIAL VILLAGE MOTEL
PA1090825 · 25 served
COLONIAL VILLAGE WATER SUPPLY
PA7380042 · 180 served
COLONIAL WOODS
PA1150793 · 25 served
COLONIAL WOODS DEVELOPMENT
PA1090083 · 4,000 served
COLONIAL WOODS FAM CAMPGROUND
PA1091187 · 300 served
COLONIAL WOODS FAMILY CAMPING
PA1091081 · 300 served
COLONY COVE ASSOCIATION
PA2520317 · 95 served
COLONY COVE ASSOCIATION
PA2520202 · 87 served
COLONY COVE EAST & SOUTH HOA
PA2520209 · 101 served
COLONY PARK
PA2640009 · 50 served
COLONY PARK MOTOR INN
PA3540417 · 25 served
COLONY POOL & TENNIS CLUB
PA6250395 · 40 served
COLONY VILLAGE
PA2450659 · 40 served
COLONY WATER ASSOCIATION
PA6250070 · 115 served
COLT STATION PLACE
PA6250305 · 25 served
COLTON POINT MOTEL
PA2590848 · 25 served
COLTON POINT STATE PARK
PA2590809 · 25 served
COLUMBIA CO CHRISTIAN SCHOOL
PA4190911 · 270 served
COLUMBIA DRIVE IN
PA7360572 · 200 served
COLUMBIA GAS OF PA INC
PA6370878 · 56 served
COLUMBIA GAS TRANMISSION INC
PA5300314 · 29 served
COLUMBIA HOUSE
PA3060512 · 40 served
COLUMBIA KNIGHTS
PA5020910 · 25 served
COLUMBIA MALL
PA4190871 · 2,200 served
COLUMBIA MONTOUR AREA VO TECH
PA4190332 · 741 served
COLUMBIA WATER CO
PA7360123 · 25,200 served
COLUMBUS ASSOCIATION
PA7360444 · 40 served
COLUMBUS COUNTRY CLUB
PA1090961 · 150 served
COLUMBUS TWP PAR-CHILD ED CNTR
PA6620806 · 25 served
COLVER ATHLETIC SOCIAL CLUB
PA4110345 · 25 served
COLVER SPORTSMANS CLUB
PA4110846 · 100 served
COM FIRE CO #1 N WHITEHALL TWP
PA3390092 · 56 served
COMBINED TACTICAL SYSTEMS
PA6431058 · 55 served
COMCAST CABLE
PA7011006 · 40 served
COME AGAIN
PA5320883 · 25 served
COMET DRIVE IN THEATRE
PA7360463 · 1,000 served
COMFORT AND JOY
PA2451414 · 25 served
COMFORT INN
PA3540899 · 150 served
COMFORT INN
PA2080877 · 26 served
COMFORT INN BARTONSVILLE
PA2450982 · 200 served
COMFORT INN WHITE HAVEN
PA3130326 · 500 served
COMFORT SUITES
PA7360989 · 120 served
COMM EVANGELICAL FREE CHURCH
PA1150442 · 120 served
COMM FIRE CO OF VIRGINVILLE
PA3061074 · 70 served
COMM PRESB CH OF MT BETHEL
PA3480974 · 60 served
COMMEAUTEE TRAIL
PA6200902 · 25 served
COMMODORE PERRY SCHOOL
PA6430300 · 550 served
COMMON GROUND
PA6430850 · 25 served
COMMONS AT CHADDS FORD
PA1230365 · 100 served