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
PRINCIPAL,HOWLAND HIGH SCHOOL OH7838512 Ohio Transient Non-Community 1,500
V.A. MEDICAL CENTER OH7101912 Ohio Community 1,500
THERM-O-DISC,INC OH7047112 Ohio Non-Transient Non-Community 1,500
CARETAKER,LAKE ISABELLA,WELL 2 OH6033712 Ohio Transient Non-Community 1,500
CARRIAGE HILL FARM METRO OH5731512 Ohio Transient Non-Community 1,500
TIPP CITY-WOODLAWN VILLAGE OH5502112 Ohio Community 1,500
NATIONAL TRAIL RACEWAY W PWS OH4561912 Ohio Transient Non-Community 1,500
NATIONAL TRAIL RACEWAY E PWS OH4561712 Ohio Transient Non-Community 1,500
SUPT,MADISON WATER DEPARTMENT OH4300912 Ohio Community 1,500
MGR,AQUANAUT MUSIC PARK OH4134112 Ohio Transient Non-Community 1,500
WELLSTON, CITY OF-SOUTH OH4000522 Ohio Community 1,500
MGR,CONEY ISLAND POOL OH3130712 Ohio Transient Non-Community 1,500
RICKENBACKER VICINITY WATER OH2503512 Ohio Community 1,500
NEW WATERFORD WATER DEPT. OH1501712 Ohio Community 1,500
SUNOCO #3208 PWS OH0938712 Ohio Transient Non-Community 1,500
SPEEDWAY #1311 IN2790049 Ohio Transient Non-Community 1,500
AQUA OHIO - BEECHCREST OH6705212 Ohio Community 1,496
HARTVILLE MARKETPLACE PWS OH7673312 Ohio Non-Transient Non-Community 1,495
SWITZER WATER ASSOCIATION OH5600603 Ohio Community 1,493
ODNR INDIAN LAKE ST PK - CAMPGROUND OH4633912 Ohio Transient Non-Community 1,491
SOMERSET VILLAGE OF OH6401111 Ohio Community 1,490
GREENWICH VILLAGE PWS OH3900312 Ohio Community 1,476
CARLISLE CITY PWS OH8303803 Ohio Community 1,475
JACKSON CO. WATER - H OH4001303 Ohio Community 1,464
JACKSON CENTER VILLAGE PWS OH7500512 Ohio Community 1,462
ODRC-SOUTHEASTERN CORRECTIONAL INSTITUTE OH2301412 Ohio Community 1,461
ARLINGTON VILLAGE OH3200012 Ohio Community 1,451
PRINCIPAL,GLEN OAK EAST HI SCH OH7634912 Ohio Transient Non-Community 1,450
MIAMI EAST SCHOOLS PWS OH5544812 Ohio Non-Transient Non-Community 1,430
ODOT REST AREA 7-25 OH0632312 Ohio Transient Non-Community 1,429
LITTLE WALNUT WATER TREATMENT FACILITY OH2303212 Ohio Community 1,428
CHAUNCEY OH0500512 Ohio Community 1,428
BREMEN VILLAGE OH2300212 Ohio Community 1,425
McDonalds Restaurant - Stewart PWS OH7046212 Ohio Transient Non-Community 1,423
ELMORE VILLAGE OH6200712 Ohio Community 1,421
TIMBERBROOK MOBILE HOME PARK IN5220027 Ohio Community 1,418
SALINEVILLE VILLAGE OH1502111 Ohio Community 1,414
WEST SALEM VILLAGE PWS OH8504311 Ohio Community 1,410
BELLBROOK, CITY OF/DIST. OH2900012 Ohio Community 1,407
HIRAM VILLAGE PWS OH6701612 Ohio Community 1,406
CRESTVIEW LOCAL SCHOOLS OH7049412 Ohio Non-Transient Non-Community 1,400
EMPIRE DETROIT STEEL OH7048112 Ohio Non-Transient Non-Community 1,400
WATERLOO K-12 CAMPUS PWS OH6756912 Ohio Non-Transient Non-Community 1,400
TALLMADGE-PORTAGE COUNTY PWS OH6740003 Ohio Non-Transient Non-Community 1,400
E I DUPONT DE NEMOURS & CO OH6535512 Ohio Non-Transient Non-Community 1,400
SHERIDAN HIGH SCHOOL OH6432412 Ohio Non-Transient Non-Community 1,400
LICKING VALLEY ELEMENTARY SCHOOL PWS OH4564812 Ohio Non-Transient Non-Community 1,400
MONROEVILLE VILLAGE OH3900811 Ohio Community 1,400
CRESTVIEW LOCAL SCHOOLS OH1534512 Ohio Non-Transient Non-Community 1,400
SPEEDWAY #7190 MI2024919 Ohio Transient Non-Community 1,400