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
FRAZEYSBURG PWS OH6000612 Ohio Community 1,340
YOUNGS JERSEY DAIRY PWS OH1240412 Ohio Non-Transient Non-Community 1,340
FAYETTE VILLAGE OH2600412 Ohio Community 1,340
ODOT-REST AREA 3-37 NB PWS OH0343312 Ohio Transient Non-Community 1,339
ALLIANCE DUCHESS SHOP 165 PWS OH1531912 Ohio Transient Non-Community 1,336
ODOT REST AREA 7-26/7-25 PWS OH0632412 Ohio Transient Non-Community 1,333
PEMBERVILLE VILLAGE PWS OH8701712 Ohio Community 1,326
ELGIN LOCAL SCHOOLS PWS OH5143912 Ohio Non-Transient Non-Community 1,321
OBETZ SATELLITE 6 PWS OH2566512 Ohio Community 1,317
LEESBURG VILLAGE OH3600712 Ohio Community 1,315
WEST LIBERTY-SALEM SCHOOL OH1134012 Ohio Non-Transient Non-Community 1,315
SALEM REGIONAL MEDICAL CENTER OH1566518 Ohio Non-Transient Non-Community 1,310
BISHOPVILLE WATER AND SEWER DISTRICT OH0500403 Ohio Community 1,308
NORTHWESTERN ELEMENTARY, JUNIOR HIGH SCH OH1233312 Ohio Non-Transient Non-Community 1,307
TRUCK STOPS OF AMERICA OH8740012 Ohio Non-Transient Non-Community 1,300
CAMPBELL SOUP SUPPLY CO OH3531411 Ohio Non-Transient Non-Community 1,300
RIPLEY-UNION RURAL WATER PWS OH0801203 Ohio Community 1,300
ODNR-HUESTON WOODS/NORTH PLANT OH6833611 Ohio Transient Non-Community 1,300
NEW WATERFORD WATER DEPT. OH1501732 Ohio Community 1,300
SPEEDWAY/STARVIN MARVIN #6131 IN2493082 Ohio Transient Non-Community 1,300
CATALINA MOBILE HOME PARK OH0900512 Ohio Community 1,280
TRAVELCENTERS OF AMERICA IN2370872 Ohio Non-Transient Non-Community 1,275
WEST HOLMES HIGH SCHOOL OH3847812 Ohio Non-Transient Non-Community 1,275
WALNUT CREEK WATER CO. OH3801512 Ohio Community 1,270
SWANCREEK WATER DISTRICT PWS OH2601512 Ohio Community 1,269
OBETZ SATELLITE 2 PWS OH2554603 Ohio Community 1,267
CHAGRIN CINEMA SIX PWS OH2856312 Ohio Transient Non-Community 1,265
JACKSON CO. WATER - A OH4000203 Ohio Community 1,263
LAKOTA PRE K-12 SCHOOL OH7259312 Ohio Non-Transient Non-Community 1,262
STRYKER VILLAGE OH8601712 Ohio Community 1,259
GREENE COUNTY - WILBERFORCE PWS OH2903803 Ohio Community 1,258
BOTKINS VILLAGE PWS OH7500212 Ohio Community 1,250
PLANT MGR,HOBART BROTHERS OH5532112 Ohio Transient Non-Community 1,250
NORTHEAST WATER SYSTEM OH2637812 Ohio Community 1,250
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
SPEEDWAY #8591 - GRAND BLANC MI2150625 Ohio Transient Non-Community 1,215
DEGRAFF VILLAGE PWS OH4600512 Ohio Community 1,215
ODNR-MOHICAN /PLEASANT HILL LODGE OH0343512 Ohio Non-Transient Non-Community 1,210
NEWTON MCDONALDS NJ1910329 Ohio Transient Non-Community 1,207
PORTAGE COUNTY WR - MANTUA VILLAGE PWS OH6702212 Ohio Community 1,207
PANDORA VILLAGE PWS OH6900912 Ohio Community 1,204
COPLEY SQUARE WATER CO. OH7705812 Ohio Community 1,200
SPEEDWAY #8741 MI2025619 Ohio Transient Non-Community 1,200