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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MASONIC HOMES
PA7360025 · 3,707 served
MASONS MOBILE CITY
PA6620036 · 140 served
MASONTOWN MENNONITE CHURCH
PA5260366 · 70 served
MASONTOWN MUNI WATER WORKS
PA5260013 · 3,841 served
MASSARAS MOBILEHOME PARK
PA2590012 · 28 served
MASSARIS BLU TAVERN RESTAURAN
PA3540461 · 75 served
MASTER FOOD DISTRIBUTORS
PA1230853 · 50 served
MASTERS CONCRETE COMPANY
PA2580364 · 30 served
MASTERS TOUCH
PA3061084 · 25 served
MASTERSON TRANSFER COMPANY INC
PA6620332 · 30 served
MASTERSONVILLE ELEM SCH
PA7361091 · 125 served
MASTERSONVILLE FIRE CO.
PA7361036 · 100 served
MASTHOPE 1 C & S WATER
PA2520047 · 63 served
MASTHOPE 4 & 5 C & S WATER
PA2520111 · 2,440 served
MASTOWSKI MANOR
PA5650028 · 35 served
MASURY WATER CO
PA6430053 · 6,100 served
MATERION BRUSH INC
PA3060677 · 140 served
MATHER WATER CO
PA5300016 · 850 served
MATHIES MINE
PA5630810 · 106 served
MATRIC LIMITED
PA6610852 · 254 served
MATRIX DEVELOPMENT INC.
PA4190295 · 59 served
MATTEOS PIZZA
PA1150562 · 70 served
MATTERNVILLE ELEMENTARY SCHOOL
PA4140030 · 165 served
MATTERNVILLE PRE SCHOOL
PA4140826 · 25 served
MATTHEWS PIZZA
PA1150728 · 75 served
MATTIS CAFE
PA2450557 · 75 served
MAUCH CHUNK LAKE CAMPGROUND
PA3130895 · 50 served
MAUCH CHUNK LAKE PARK
PA3130970 · 250 served
MAUCH CHUNK LAKE PARK
PA3130396 · 500 served
MAUELL CORPORATION
PA7671099 · 50 served
MAUK'S 220 SERVICE STATION
PA4070367 · 30 served
MAUK'S SERVICE STATION
PA4070392 · 32 served
MAURICE K GODDARD STATE PARK
PA6430806 · 25 served
MAURIZIOS PIZZA
PA3061124 · 30 served
MAURYA'S ICE CREAM
PA2640887 · 50 served
MAUSTELLER'S MARKET
PA4190896 · 25 served
MAWC FURNACE RUN
PA5650031 · 3,100 served
MAWC SWEENEY PLANT
PA5650032 · 143,000 served
MAWC YOUGH PLANT
PA5260036 · 133,000 served
MAX AND SAMS
PA5300822 · 100 served
MAX GREELEY AND SONS
PA6530008 · 70 served
MAX HANSEN CATERER
PA1090927 · 50 served
MAXATAWNY TWP MUNI AUTH
PA3060013 · 425 served
MAXIES OLD COLONIAL INN
PA2520901 · 100 served
MAXIES OLD COLONIAL INN INC
PA2640027 · 35 served
MAXIES OLD COLONIAL INN INC
PA2640801 · 35 served
MAXIES PLACE
PA5100941 · 50 served
MAXSONS CLIFFORD MARKET
PA2580404 · 100 served
MAYERS RETIREMENT MOBILE HOME
PA4410124 · 17 served
MAYES FORKS WATER CO INC
PA6616262 · 3,500 served