Browse Water Systems

16,110 public water systems in OH.

Public Water Systems Database

Browse 16,110 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.

Clear
System Name PWSID State Type Population Served
MT. GILEAD STATE PARK #3 OH5930212 Ohio Transient Non-Community 999
BOLIVAR VILLAGE PWS OH7900212 Ohio Community 998
DANVILLE VILLAGE PWS OH4200112 Ohio Community 994
THORNVILLE, VILLAGE OF OH6401212 Ohio Community 991
GREEN MIDDLE SCHOOL PWS OH7779812 Ohio Non-Transient Non-Community 991
TRAVEL CENTERS OF AMERICA 11 PWS OH6832712 Ohio Non-Transient Non-Community 990
JEFFERSON CO.SAN.DIST.-G PWS OH4100903 Ohio Community 990
GRATIS VILLAGE PWS OH6800612 Ohio Community 990
VAN BUREN SCHOOL PWS OH3242212 Ohio Non-Transient Non-Community 988
LICKING VALLEY JR HIGH OH4534812 Ohio Non-Transient Non-Community 988
NEW WASHINGTON VILLAGE OH1700411 Ohio Community 987
PRIN,HOPEWELL LOUDEN SCHOOL OH7435412 Ohio Transient Non-Community 986
BRADNER VILLAGE PWS OH8700412 Ohio Community 985
SOUTHERN LOCAL SCHOOL CAMPUS K-12TH OH1549412 Ohio Non-Transient Non-Community 985
HOPEDALE VILLAGE PWS OH3400811 Ohio Community 984
LAKE LUCERNE CLUB CO. OH2801512 Ohio Community 980
FAIRFIELD UNION HIGH SCHOOL OH2331812 Ohio Non-Transient Non-Community 977
OTTOVILLE VILLAGE PWS OH6900812 Ohio Community 976
FARMERSVILLE VILLAGE PWS OH5700912 Ohio Community 975
SHARON WOODS METRO PARK OH2547212 Ohio Transient Non-Community 975
PHILO OH6001912 Ohio Community 974
HAMDEN VILLAGE PWS OH8200003 Ohio Community 970
VALLEY BEACH PARK OH3943412 Ohio Transient Non-Community 967
PLEASANTVILLE VILLAGE PWS OH2301712 Ohio Community 960
CANTON SOUTH HIGH SCHOOL OH7632312 Ohio Non-Transient Non-Community 958
FUEL MART 767 OH8746612 Ohio Transient Non-Community 957
BLOOMVILLE VILLAGE PWS OH7400212 Ohio Community 956
SARDINIA VILLAGE PWS OH0801511 Ohio Community 952
PRP,FAIRLAND EAST ELEM SCHOOL OH4430412 Ohio Transient Non-Community 950
ST. ANSELM PARISH AND SCHOOL OH2838112 Ohio Non-Transient Non-Community 950
FORT HAMILTON HOSPITAL PWS OH0939921 Ohio Non-Transient Non-Community 950
BETHEL SCHOOLS OH5542322 Ohio Non-Transient Non-Community 950
ODNR - CRANE CREEK STATE PARK 2 OH4843212 Ohio Transient Non-Community 950
HARTVILLE FLEA MARKET OH7659312 Ohio Transient Non-Community 950
WEST HILL BAPTIST CHURCH OH8551912 Ohio Transient Non-Community 950
NOTRE DAME SISTERS AND ELEMENTARY SCHOOL OH2802412 Ohio Community 950
SMITHFIELD PWS OH4102312 Ohio Community 950
KILLBUCK VILLAGE PWS OH3800712 Ohio Community 950
SUMMIT SWIM CLUB OH7743012 Ohio Transient Non-Community 950
BLOOMFIELD WATER COMPANY OH3800812 Ohio Community 950
CONSUMERS OHIO WATER - PERRY OH4301403 Ohio Community 950
SHAWNEE HIGH SCHOOL OH1243312 Ohio Non-Transient Non-Community 950
NEW KNOXVILLE VILLAGE OH0601012 Ohio Community 946
SEAMAN VILLAGE PWS OH0100303 Ohio Community 944
ALGER VILLAGE PWS OH3300112 Ohio Community 943
WAYNE VILLAGE PWS OH8703112 Ohio Community 941
BUTLER VILLAGE OH7000412 Ohio Community 940
FAI CO-HUNTINTON HILLS,WATER OH2300812 Ohio Community 940
CRESTVIEW ELEM/MIDDLE SCHOOL DISTRICT OH7030812 Ohio Non-Transient Non-Community 938
LAKE HIGH SCHOOL OH7636812 Ohio Non-Transient Non-Community 932