Browse Water Systems

16,271 public water systems in OH.

Public Water Systems Database

Browse 16,271 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
NORTHWESTERN W AND SD - MCCLURE OH3500711 Ohio Community 861
NORTHWESTERN HIGH SCHOOL - WEST SALEM OH8543812 Ohio Non-Transient Non-Community 860
COOLVILLE VILLAGE PWS OH0500603 Ohio Community 859
GREENE CO.-SOUTHWEST REG WATER OH2903912 Ohio Community 857
MCGEE'S SUPERMARKET #2 OH0932512 Ohio Transient Non-Community 857
SHADOW LAKE VILLAGE MHP OH8301211 Ohio Community 857
WESTERN RESERVE HOSPITAL PWS OH7799949 Ohio Non-Transient Non-Community 856
MORGAN HIGH SCHOOL OH5831812 Ohio Non-Transient Non-Community 855
WESTERN RESERVE SCHOOLS (K-12 CAMPUS) OH5040012 Ohio Non-Transient Non-Community 855
NEY VILLAGE OH2000512 Ohio Community 854
SHERWOOD VILLAGE OH2000712 Ohio Community 854
WESTFALL MIDDLE SCL AND HIGH SCL PW OH6542712 Ohio Non-Transient Non-Community 853
TEWELL CORP./ANGOLA 76 TRAVELERS MALL IN2760843 Ohio Non-Transient Non-Community 850
GREENE COUNTY CAREER CEN OH2941512 Ohio Non-Transient Non-Community 850
SPEEDWAY 3632 OH6732512 Ohio Transient Non-Community 850
SUPT,HAMILTON TWP.HIGH SCHOOL OH2532012 Ohio Transient Non-Community 850
EAST SPARTA VILLAGE PWS OH7601612 Ohio Community 850
BRUNERSBURG WD - TINORA OH2001303 Ohio Non-Transient Non-Community 850
MIAMI VALLEY LABORATORY OH3133612 Ohio Non-Transient Non-Community 850
SIMONS RESTAURANT OH7768912 Ohio Transient Non-Community 850
DAMASCUS FRIENDS CHURCH OH1554812 Ohio Transient Non-Community 850
MCDONALDS RESTAURANT - CHESTERLAND PWS OH2866112 Ohio Transient Non-Community 850
TUSCARAWAS VALLEY JR&SR HI.SCH OH7940812 Ohio Non-Transient Non-Community 850
RICMOND DALE ELEMENTARY SCHOOL OH7132112 Ohio Non-Transient Non-Community 850
SUPT,NACCO MINE #6 OH0731411 Ohio Transient Non-Community 850
PRIN,SOUTHINGTON LOCAL SCHOOL OH7848212 Ohio Transient Non-Community 850
SCIOTO WATER INC. - POND RUN OH7301303 Ohio Community 845
TRAVEL CENTERS OF AMERICA NJ1003300 Ohio Non-Transient Non-Community 842
SEVEN RANGES SCOUT RESERVATION OH1039212 Ohio Transient Non-Community 842
APOLLO CAREER CENTER OH0243712 Ohio Non-Transient Non-Community 840
MANSFIELD FUEL AND FOOD OH7057412 Ohio Transient Non-Community 840
ATHENS CO BUCHTEL WATER OH0501812 Ohio Community 840
SUPT,SIS/NOTRE DAME ACADEMY OH2802312 Ohio Transient Non-Community 838
TRUMBULL CO. - BRACEVILLE TWP PWS OH7806503 Ohio Community 835
BELLE CENTER VILLAGE PWS OH4600012 Ohio Community 834
WESTERN RESERVE HIGH SCHOOL OH3939812 Ohio Non-Transient Non-Community 833
WAYNESFIELD VILLAGE OH0600912 Ohio Community 831
NEW HOLLAND VILLAGE PWS OH6501612 Ohio Community 830
RIO GRANDE OH2700316 Ohio Community 830
Hecla Water Assn-Coal Grove PWS OH4400303 Ohio Community 829
SYRACUSE VILLAGE PWS OH5300512 Ohio Community 826
BEAVER MIDDLE SCHOOL OH1539712 Ohio Non-Transient Non-Community 825
JACKSON CO. WATER - F OH4000803 Ohio Community 825
WENDYS - BUCKEYE LAKE OH4553312 Ohio Transient Non-Community 824
CHESTERHILL VILLAGE PWS OH5800112 Ohio Community 823
BEILER'S PENN DUTCH MARKET PWS OH7677619 Ohio Transient Non-Community 820
TRIWAY K-12 SCHOOL OH8549412 Ohio Non-Transient Non-Community 820
ADENA VILLAGE PWS OH4100003 Ohio Community 820
MONROE WATER SYSTEM-W OH5600203 Ohio Community 819
JUNCTION CITY OH6400212 Ohio Community 819