Browse Water Systems

16,272 public water systems in OH.

Public Water Systems Database

Browse 16,272 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
P.M.ESTATES - PLANT 2 (EMER.) OH6700622 Ohio Community 600
KEIM LUMBER OH3833614 Ohio Non-Transient Non-Community 600
PASTOR,FIRST BAPTIST CHURCH OH4430712 Ohio Transient Non-Community 600
BROOKSIDE GOLF & COUNTRY CLUB-ATHLETIC F OH2556812 Ohio Transient Non-Community 600
CENTRAL MENNONITE CHURCH OH2634212 Ohio Transient Non-Community 600
KEIM LUMBER INC PWS 2 OH3849812 Ohio Non-Transient Non-Community 600
PORTAGE LAKES CAREER CTR OH7780412 Ohio Non-Transient Non-Community 600
ODNR-Portage Lake State Park-Beach PWS OH7739012 Ohio Transient Non-Community 600
NEW MOON DRIVE-IN THEATER OH1242612 Ohio Transient Non-Community 600
ULLMAN OIL, INC. PWS OH2856112 Ohio Transient Non-Community 600
OH MR/GALLIPOLIS DEVELOPMENT CENTER OH2700212 Ohio Community 600
ODNR-Portage Lake State Park-Office PWS OH7739112 Ohio Transient Non-Community 600
ODNR-PORTAGE LK ST PK-P OH7739212 Ohio Transient Non-Community 600
CHARLES L.WARSTLER ELEM;SCHOOL OH7644212 Ohio Non-Transient Non-Community 600
PLEASANT VALLEY ESTATES MHP PWS OH1202212 Ohio Community 600
MGR,ODNR ROCKY FORK ST PK OH3636911 Ohio Transient Non-Community 600
DENNYS #9607 OH7792012 Ohio Transient Non-Community 600
ULLMAN OIL, INC. OH2869412 Ohio Transient Non-Community 600
SUPT,LYONS WATER DEPARTMENT OH2600612 Ohio Community 600
RPR VILLAGE - G SECTION PWS OH2861812 Ohio Transient Non-Community 600
ODNR-CATAWBA ISLAND ST PARK PWS OH6239512 Ohio Transient Non-Community 600
COOPER FARMS COOKED MEATS VAN WERT OH8134212 Ohio Non-Transient Non-Community 600
OH YC SCIOTO/RIVERVIEW COMPLEX OH2101011 Ohio Community 600
RPR VILLAGE - MAIN WELL OH2841712 Ohio Transient Non-Community 600
CLARKINS DEPT STORE OH7751712 Ohio Transient Non-Community 600
KETTERING HEALTH WASHINGTON TWP OH5750627 Ohio Non-Transient Non-Community 596
BERLIN HOTEL AND SUITES OH3842712 Ohio Non-Transient Non-Community 595
CORY RAWSON SCHOOLS OH3232112 Ohio Non-Transient Non-Community 595
NEW ATHENS PWS OH3401103 Ohio Community 595
ODOT REST AREA 1-28 WB OH8136712 Ohio Transient Non-Community 595
PRIN,LIVERPOOL ELEM.SCHOOL OH5238511 Ohio Transient Non-Community 594
MADISON PLAINS HIGH SCHOOL OH4934212 Ohio Non-Transient Non-Community 593
LAKEFRONT MARINA OH6243308 Ohio Transient Non-Community 592
RIVER VALLEY ESTATES OH5100712 Ohio Community 590
ALL SAINTS CATHOLIC CHURCH OH7441712 Ohio Transient Non-Community 590
CAMP KENISEE/SHOWER BLDG. OH0433212 Ohio Transient Non-Community 590
AQUA OHIO - MANSFIELD SYSTEM #02 OH7005912 Ohio Community 588
LAKEVIEW MIDDLE SCHOOL OH7848712 Ohio Transient Non-Community 586
NORTHERN OHIO RURAL WATER - SE DISTRICT OH3946612 Ohio Community 586
LAURELVILLE, VLG OF OH3700512 Ohio Community 586
ARBOR HILLS JUNIOR HIGH SCHOOL OH4842512 Ohio Non-Transient Non-Community 585
WALNUT HILLS WATER ASSOCIATION OH7005032 Ohio Community 583
PAINT VALLEY HIGH SCHOOL OH7131912 Ohio Non-Transient Non-Community 580
INDIANBROOK WATER COMPANY OH0201412 Ohio Community 580
GREENE CO.CORTEZ ESTATES SAN.D OH2900712 Ohio Community 580
HAMLER VILLAGE OH3500312 Ohio Community 580
CLEARCREEK ELEMENTARY SCHOOL OH2335312 Ohio Transient Non-Community 577
MIDDLE POINT VILLAGE PWS OH8100312 Ohio Community 576
TRAVEL CENTERS OF AMERICA #193 NE3150294 Ohio Non-Transient Non-Community 575
VALLEY ELEMENTARY SCHOOL OH2951812 Ohio Non-Transient Non-Community 575