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.

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System Name PWSID State Type Population Served
PRIN,CLOVERLEAF JR HIGH SCHOOL OH5232112 Ohio Transient Non-Community 1,100
NATIONAL TRAIL LOCAL SCHOOLS OH6831112 Ohio Non-Transient Non-Community 1,100
CSC LIMITED-MAIN PLANT OH7843912 Ohio Non-Transient Non-Community 1,100
MGR,SHAWNEE HIGH SCHOOL OH0248712 Ohio Transient Non-Community 1,094
SPEEDWAY #8704 MI2059729 Ohio Transient Non-Community 1,090
ERIE CO HURON SOUTH DISTRICT OH2200703 Ohio Community 1,086
MAGNOLIA VILLAGE PWS OH7603112 Ohio Community 1,085
JACKSON CO. WATER-L OH4001503 Ohio Community 1,084
LAKEVIEW VILLAGE PWS OH4601512 Ohio Community 1,083
SPEEDWAY SUPER-AMERICA #3593 MI2050019 Ohio Transient Non-Community 1,080
MADISON COMPREHENSIVE HIGH SCHOOL OH7043212 Ohio Non-Transient Non-Community 1,072
TRAVEL CENTERS OF AMERICA NJ2113322 Ohio Non-Transient Non-Community 1,070
HOCKING HILLS FLEA MARKET PWS OH3740312 Ohio Non-Transient Non-Community 1,061
TUSCARAWAS VILLAGE OH7901512 Ohio Community 1,056
ERIE CO-E.ERIE/BERLIN HTS SD. OH2200511 Ohio Community 1,052
WINCHESTER PUBLIC WATER SYSTEM OH0100603 Ohio Community 1,052
TRAVEL CENTERS OF AMERICA NO 181 NV0002159 Ohio Non-Transient Non-Community 1,051
HARRISON HIGH SCHOOL OH3132912 Ohio Non-Transient Non-Community 1,050
METAMORA VILLAGE OH2600711 Ohio Community 1,050
ADM,ASST PLT OP,BETHESDA HOSP OH6030712 Ohio Transient Non-Community 1,050
MWCD CHARLES MILL LAKE PARK PWS OH0335012 Ohio Transient Non-Community 1,048
WAKEMAN VILLAGE PWS OH3901411 Ohio Community 1,047
REVERE HIGH SCHOOL OH7755132 Ohio Non-Transient Non-Community 1,047
MOHAWK K-12 SCHOOL OH8834012 Ohio Non-Transient Non-Community 1,044
MCDONALDS RESTAURANT - WOOSTER OH8553912 Ohio Non-Transient Non-Community 1,042
MCDONALDS RESTAURANT HARTVILLE OH7655012 Ohio Transient Non-Community 1,040
WILLIAMSPORT VILLAGE PWS OH6503012 Ohio Community 1,038
KETTERING HEALTH SOIN MEDICAL CENTER OH2958716 Ohio Non-Transient Non-Community 1,035
KINGSTON VILLAGE PWS OH7100912 Ohio Community 1,032
LIBERTY-BENTON SCHOOLS OH3236712 Ohio Non-Transient Non-Community 1,031
BEACH CITY VILLAGE PWS OH7600212 Ohio Community 1,031
SPEEDWAY 8061 IN2330886 Ohio Non-Transient Non-Community 1,031
ERIE CO/BERLIN HEIGHTS SEW DIS OH2200503 Ohio Community 1,028
COPLEY HIGH SCHOOL OH7774612 Ohio Non-Transient Non-Community 1,025
MCDONALDS RESTAURANT - BELLVILLE OH7048312 Ohio Non-Transient Non-Community 1,025
PARKMAN MARKET EXPRESS OH2876963 Ohio Transient Non-Community 1,020
ANDOVER VILLAGE PWS OH0400012 Ohio Community 1,019
YORKVILLE VILLAGE PWS OH4103112 Ohio Community 1,019
PETRO STOPPING CENTER #74 IN2180877 Ohio Non-Transient Non-Community 1,017
ODNR-HUESTON WOODS NORTH PWS OH6833612 Ohio Non-Transient Non-Community 1,015
ODNR-HUESTON WOODS SOUTH PWS OH6833512 Ohio Non-Transient Non-Community 1,014
MCDONALDS-MANCHESTER ROAD PWS OH7720612 Ohio Non-Transient Non-Community 1,013
SPEEDWAY #6662 IN2201066 Ohio Transient Non-Community 1,011
SPEEDWAY 5360 PWS OH4942212 Ohio Transient Non-Community 1,006
JOHN SHERMAN SCHOOL OH7032312 Ohio Non-Transient Non-Community 1,002
SUPT-SPRINGBORO MILL ST.WTP OH8301422 Ohio Community 1,001
ODOT REST AREA 1-33 1-34 OH8841412 Ohio Transient Non-Community 1,001
GLANDORF VILLAGE OH6901303 Ohio Community 1,001
SOUTH LYON SPEEDWAY MI2285263 Ohio Transient Non-Community 1,001
FAIRBORN NORTH WELL FIELD OH2900632 Ohio Community 1,001