Browse Water Systems

22,508 public water systems in PA.

Public Water Systems Database

Browse 22,508 EPA-regulated public water systems with identifiers, population served, and water source type. Use the filters below to narrow results by state, system type, or name.

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System Name PWSID State Type Population Served
MCCLURE MUNICIPAL AUTHORITY PA4550015 Pennsylvania Community 845
DOMENICK DEFRANCO ELEM SCHOOL PA3480880 Pennsylvania Non-Transient Non-Community 840
AQUA PA CLARENDON PA6620021 Pennsylvania Community 840
RICE ELEMENTARY SCHOOL PA2400460 Pennsylvania Non-Transient Non-Community 838
VILLAGES OF HILLVIEW PA1150225 Pennsylvania Community 838
MCDONALDS #27150 NJ0805448 Pennsylvania Non-Transient Non-Community 835
EISENHOWER ELEMEN MIDDLE HS PA6620323 Pennsylvania Non-Transient Non-Community 835
BOROUGH OF WAMPUM WATER DEPT PA6370032 Pennsylvania Community 832
GREAT VALLEY W CO-HIGHLAND GL PA1150119 Pennsylvania Community 832
MORRIS TWP. MUN. WATER AUTH. PA6170030 Pennsylvania Community 831
WORLDS END STATE PARK PA2570320 Pennsylvania Transient Non-Community 829
BERMUDIAN SPRINGS ELEMENTARY PA7010909 Pennsylvania Non-Transient Non-Community 825
NEW HOLLAND SHOPPING CENTER PA7361030 Pennsylvania Non-Transient Non-Community 825
LCWSA LIMESTONE WATER PA4410180 Pennsylvania Community 825
CMI-QUAKER ALLOY PA7380332 Pennsylvania Non-Transient Non-Community 825
BUFFALO ELEM SCHOOL PA5100388 Pennsylvania Transient Non-Community 825
RINGTOWN BORO WATER DEPARTMENT PA3540039 Pennsylvania Community 823
MOUNTAINVIEW HIGH SCHOOL PA2580312 Pennsylvania Non-Transient Non-Community 822
NWLSD HIGH SCHOOL PA3390345 Pennsylvania Non-Transient Non-Community 821
LAKELAND JR SR HIGH SCHOOL PA2350384 Pennsylvania Non-Transient Non-Community 820
DONEGAL TOWNSHIP PA5630068 Pennsylvania Community 820
ALEXANDRIA BORO WATER AUTH PA4310021 Pennsylvania Community 815
AQUA PA UPPER PROVIDENCE PA1460015 Pennsylvania Community 810
OCTORARA MIDDLE SCHOOL PA1150870 Pennsylvania Non-Transient Non-Community 809
SPRING TWP MUNICIPAL AUTHORITY PA4550011 Pennsylvania Community 805
FISHERTOWN WATER ASSN PA4050029 Pennsylvania Community 801
WEEDVILLE WATER ASSOC INC PA6240017 Pennsylvania Community 800
KEYSTONE JUNIOR COLLEGE PA2350482 Pennsylvania Transient Non-Community 800
FAMILY AFFAIR CAMPGROUND PA6250334 Pennsylvania Transient Non-Community 800
BRADFORD GLEN WATER COMPANY PA1150151 Pennsylvania Community 800
LIBERTY EXXON PA2590902 Pennsylvania Transient Non-Community 800
PMSD TOBYHANNA ELEMETARY CNTR PA2450317 Pennsylvania Non-Transient Non-Community 800
DELAWARE CHRISTIAN SCHOOL PA1230876 Pennsylvania Non-Transient Non-Community 800
CAMP AKIBA LAKEFIELD WELL PA2451218 Pennsylvania Transient Non-Community 800
LAKEVIEW MOTEL & RESTAURANT PA7280364 Pennsylvania Transient Non-Community 800
AQUA PA PAUPACKAN LAKE ESTATES PA2640048 Pennsylvania Community 800
LAKE NAOMI CLUB POOL SNACK BAR PA2450325 Pennsylvania Transient Non-Community 800
PENNDOT SITE 41 REST AREA PA2450839 Pennsylvania Transient Non-Community 800
ST MARYS CHURCH PA5100949 Pennsylvania Transient Non-Community 800
RUSTIC CREEK FAMILY CAMPGROUND PA2660414 Pennsylvania Transient Non-Community 800
LAWRENCEVILLE EXXON PA2590908 Pennsylvania Transient Non-Community 800
MC DONALDS (LEESPORT) PA3061081 Pennsylvania Transient Non-Community 800
PMSD SWIFTWATER ELEMENTARY PA2451390 Pennsylvania Non-Transient Non-Community 800
GILBERTSVILLE ELEMENTARY PA1460340 Pennsylvania Non-Transient Non-Community 800
HICKORY HILLS MHC PA3480015 Pennsylvania Community 800
YOUNG MEN'S DEMO CLUB PA1091168 Pennsylvania Transient Non-Community 800
THERMO FISHER SCIENTIFIC PA7220490 Pennsylvania Non-Transient Non-Community 800
WAWA 231 DAIRY STORE PA1461107 Pennsylvania Transient Non-Community 800
WILCO TRAVEL PLAZA PA7220378 Pennsylvania Non-Transient Non-Community 800
BLANDBURG WATER CO PA4110372 Pennsylvania Community 800