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
TOLEDO EDISON-DAVIS BESS OH6250011 Ohio Non-Transient Non-Community 784
EDON VILLAGE OH8600512 Ohio Community 783
WARSAW PWS OH1600612 Ohio Community 782
MISSISSINAWA VALLEY HIGH OH1935712 Ohio Non-Transient Non-Community 781
NORTON MIDDLE SCHOOL OH7738912 Ohio Non-Transient Non-Community 781
TINORA JR HIGH/ HIGH SCHOOL OH2033712 Ohio Non-Transient Non-Community 778
BELMONT CO. SEWER DISTRICT 1B PWS OH0701803 Ohio Community 777
LAKE CENTER CHRISTIAN SCHOOL OH7653912 Ohio Non-Transient Non-Community 775
MGR,SHAWNEE MIDDLE SCHOOL OH0249112 Ohio Transient Non-Community 774
ROSS MIDDLE SCHOOL OH0931312 Ohio Non-Transient Non-Community 773
WATERFORD WATER/SEWER ASSOCIATION OH8401112 Ohio Community 770
WEST COLLEGE CORNER WATE IN5281002 Ohio Community 770
BERGHOLZ VILLAGE PWS OH4100312 Ohio Community 769
AQUA OHIO - AURORA E OH6700512 Ohio Community 766
AQUA OHIO - MANSFIELD SYSTEM #07 OH7001612 Ohio Community 766
BEAVER LOCAL HIGH SCHOOL OH1539812 Ohio Non-Transient Non-Community 765
ODOT REST AREA 1-27 EB OH8136612 Ohio Transient Non-Community 761
CATHEDRAL OF LIFE OH7662512 Ohio Transient Non-Community 760
SIX GATE FUEL STOP OH7250112 Ohio Transient Non-Community 758
NORTHERN OHIO RURAL WATER - CAMP ROAD OH3946916 Ohio Community 758
AMANDA VILLAGE PWS OH2300012 Ohio Community 757
MARSHALLVILLE VILLAGE PWS OH8501912 Ohio Community 756
ODOT REST AREA 6-9 PWS OH2430012 Ohio Transient Non-Community 755
WESTERVILLE ESTATES MHP OH2101203 Ohio Community 754
REVERE MIDDLE SCHOOL OH7752312 Ohio Non-Transient Non-Community 752
CLAYS PARK RESORT - CAMPING RESORT OH7654812 Ohio Transient Non-Community 750
QUAKER CITY OH3001011 Ohio Community 750
YOHE PLAZA OH7667612 Ohio Transient Non-Community 750
OBETZ SATELLITE 5 PWS OH2554903 Ohio Non-Transient Non-Community 750
AQUA OHIO - SENECA OH8601512 Ohio Community 750
HEATHER HILL NURSING HOME OH2801212 Ohio Community 750
ENCHANTED ACRES MHP OH2500712 Ohio Community 750
MGR,STROSNIDER WATER HAULER OH1302003 Ohio Community 750
CLARIDON MINI-MART OH2874412 Ohio Transient Non-Community 750
HEART OF OHIO ANTIQUE PWS OH1247312 Ohio Transient Non-Community 750
PORTAGE COUNTY WR - CJAG OH6746012 Ohio Transient Non-Community 750
SIMS AND MURRY MARATHON PWS OH1250812 Ohio Transient Non-Community 750
WESTFALL ELEMENTARY SCHOOL PWS OH6541612 Ohio Non-Transient Non-Community 750
BURGER FRUIT & VEGETABLES OH3130512 Ohio Transient Non-Community 750
BROOKSIDE DAIRY & CONVENIENCE STORE PWS OH8130612 Ohio Transient Non-Community 750
JOSEPH BADGER LOCAL SCHOOL PWS OH7854712 Ohio Non-Transient Non-Community 750
ST.FRANCIS CHURCH OH7796012 Ohio Transient Non-Community 750
PRINCIPAL,BUCKEYE HIGH SCHOOL OH5231012 Ohio Transient Non-Community 745
BRITTON ELEMENTARY BLDG OH2530412 Ohio Non-Transient Non-Community 745
THE PLANTATION OH3130312 Ohio Transient Non-Community 744
ANKENEY JUNIOR HIGH SCHOOL OH2930212 Ohio Non-Transient Non-Community 740
TRUMBULL CO. - WARREN TWP PWS OH7806112 Ohio Community 740
CHAMPIAN CENTRAL ELEMENTARY OH7848512 Ohio Transient Non-Community 738
TUSLAW HIGH SCHOOL OH7643612 Ohio Non-Transient Non-Community 738
EASTWOOD ELEMENTARY SCHOOL PWS OH8753214 Ohio Non-Transient Non-Community 737