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
MCDONALDS RESTAURANT OH4938912 Ohio Non-Transient Non-Community 1,248
GNADENHUTTEN OH7900512 Ohio Community 1,240
NEW VIENNA VILLAGE OH1400815 Ohio Community 1,240
NEW WATERFORD VILLAGE PWS OH1501722 Ohio Community 1,238
SMITHVILLE VILLAGE PWS OH8503512 Ohio Community 1,232
AQUA OHIO - LAKE WHITE PWS OH6600312 Ohio Community 1,229
PLEASANT HILL VILLAGE PWS OH5501312 Ohio Community 1,226
NEW WASHINGTON WATER DEPT OH1700414 Ohio Community 1,225
DEGRAFF VILLAGE PWS OH4600512 Ohio Community 1,215
SPEEDWAY #8591 - GRAND BLANC MI2150625 Ohio Transient Non-Community 1,215
ODNR-MOHICAN LODGE/PLEASANT HILL OH0343512 Ohio Non-Transient Non-Community 1,210
PORTAGE COUNTY WR - MANTUA VILLAGE PWS OH6702212 Ohio Community 1,207
RIVERVIEW HIGH SCHOOL OH1633112 Ohio Non-Transient Non-Community 1,207
NEWTON MCDONALDS NJ1910329 Ohio Transient Non-Community 1,207
PANDORA VILLAGE OH6900912 Ohio Community 1,204
COPLEY SQUARE WATER CO. OH7705812 Ohio Community 1,200
MGR T & A THRIF - T - MART OH7035412 Ohio Transient Non-Community 1,200
PERRY'S PARTNERS INC PWS OH6259412 Ohio Transient Non-Community 1,200
BAY POINT,INC. OH6230211 Ohio Transient Non-Community 1,200
GREEN COVE CONDOMINIUMS OH6204811 Ohio Community 1,200
VICTORY ASSEMBLY OF GOD PWS OH5038512 Ohio Transient Non-Community 1,200
BELOIT PUBLIC WATER SYSTEM OH5002903 Ohio Community 1,200
MCDONALDS RESTAURANT 4326 PWS OH4543512 Ohio Transient Non-Community 1,200
SUPT,LYNCHBURG WATER DEPT. OH3600916 Ohio Community 1,200
ROLLING ACRES MOBILE PK. OH3101912 Ohio Community 1,200
GREENE CO.WOODSIDE PARK SAN D. OH2901312 Ohio Community 1,200
FIVE STAR BP-PARKMAN PWS OH2864412 Ohio Transient Non-Community 1,200
UHHS GEAUGA MEDICAL CENTER OH2800712 Ohio Non-Transient Non-Community 1,200
MOHAWK UTILITIES INC,PLANT # 2 OH1000322 Ohio Community 1,200
MOHAWK UTILITIES INC, PLANT #1 OH1000312 Ohio Community 1,200
MALVERN VILLAGE PWS OH1000112 Ohio Community 1,200
ALLEN EAST LOCAL SCHOOLS OH0254212 Ohio Non-Transient Non-Community 1,200
SPEEDWAY #8741 MI2025619 Ohio Transient Non-Community 1,200
ASHLEY VILLAGE PWS OH2100011 Ohio Community 1,198
CVNRAHAPPY DAYS/VIRG KE PWS OH7783812 Ohio Transient Non-Community 1,195
APPLE CREEK VILLAGE PWS OH8500112 Ohio Community 1,190
MCDONALDS RESTAURANT OH6252812 Ohio Non-Transient Non-Community 1,185
NORTHMOR SCHOOL PWS OH5942712 Ohio Non-Transient Non-Community 1,180
LIBERTY CENTER VILLAGE OH3500603 Ohio Community 1,180
CLEAR FORK HIGH SCHOOL OH7041812 Ohio Non-Transient Non-Community 1,178
ANSONIA VILLAGE PWS OH1900012 Ohio Community 1,174
MWCD-ATWOOD RESORT OH1038311 Ohio Non-Transient Non-Community 1,170
LICKING HTS HIGH SCHOOL OH4542915 Ohio Non-Transient Non-Community 1,165
LICKING HEIGHTS HIGH SCHOOL OH4542912 Ohio Non-Transient Non-Community 1,165
BELLSTORES #1159 PWS OH8564723 Ohio Transient Non-Community 1,160
CONTINENTAL VILLAGE OH6900212 Ohio Community 1,153
HOLGATE VILLAGE OH3500512 Ohio Community 1,150
GROVEPORT MADISON HIGH SCHOOL OH2544412 Ohio Non-Transient Non-Community 1,150
ATTICA VILLAGE OH7400011 Ohio Community 1,148
RIVERDALE LOCAL SCHOOLS OH3239812 Ohio Non-Transient Non-Community 1,127