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
WASHINGTON MANOR MHP OH2401112 Ohio Community 190
LOVELAND CROSSING PWS OH3138912 Ohio Non-Transient Non-Community 190
ALLEN EAST COMMUNITY CENTER OH0235412 Ohio Non-Transient Non-Community 190
PENNSVILLE ELEMENTARY SC OH5832712 Ohio Non-Transient Non-Community 190
CULTURED STONE CORPORATION OH7672012 Ohio Non-Transient Non-Community 190
ZANE TRACE STATION PWS OH2348812 Ohio Transient Non-Community 189
MADISON ELEMENTARY SCHOOL OH3031412 Ohio Non-Transient Non-Community 189
PRIN,ST.MARYS ASSUMPTION SCH. OH2636414 Ohio Transient Non-Community 189
PRINC,WHETSTONE ELEM.SCHOOL OH1735612 Ohio Non-Transient Non-Community 188
COUNTRY ACRES RV RESORT LLC - POOL HOUSE OH6780012 Ohio Transient Non-Community 188
BETH MOBILE HOME PARK OH7600312 Ohio Community 188
YORK ELEMENTARY SCHOOL OH7942012 Ohio Non-Transient Non-Community 188
SPENCERVILLE-JENNINGS ELEMENTARY SCHOOL OH8132812 Ohio Non-Transient Non-Community 188
GRACE UNITED CH OF CHRIST OF LOYAL OAK OH7799936 Ohio Transient Non-Community 188
PORTAGE ELEMENTARY SCHOO OH8737612 Ohio Non-Transient Non-Community 188
GRACE BAPTIST CHURCH- OAK HARBOR OH6257412 Ohio Non-Transient Non-Community 188
SHADE TREE COUNTRY OH6255012 Ohio Transient Non-Community 188
PIRATES COVE RESTAURANT OH4536012 Ohio Transient Non-Community 188
SHELBY OAKS GOLF CLUB CLUBHOUSE OH7536512 Ohio Transient Non-Community 187
WILSONS BEACH MHP OH6203712 Ohio Transient Non-Community 186
HARBOR PARK MARINA & MHP OH6201612 Ohio Transient Non-Community 186
TOTES ISOTONER INC. OH3137612 Ohio Non-Transient Non-Community 185
WESTERN RESERVE MOTORCYCLE CLUB PWS OH5055026 Ohio Transient Non-Community 185
SONSHINE MEDICAL OH7677650 Ohio Transient Non-Community 185
SPRINGFIELD HOUSE MIMIS HOUSE OF LITTLES OH1253212 Ohio Non-Transient Non-Community 185
COLONIAL HILLS MHP OH7000312 Ohio Community 185
TURTLE POINT MARINA OH6254814 Ohio Transient Non-Community 185
HARDIN CO VETERANS MEMORIAL PK GOLF CRSE OH3335212 Ohio Transient Non-Community 185
SPRING LAKES MOBILE HOME PARK OH6703912 Ohio Community 185
CHURCH & DWIGHT COMPANY- OLD FORT PWS OH7446112 Ohio Non-Transient Non-Community 185
CANTON DROP FORGE OH7655412 Ohio Non-Transient Non-Community 185
CARTER LUMBER COMPANY #4 OH2931612 Ohio Transient Non-Community 185
ST JOHN EVAN LUTH CHURCH OH5139912 Ohio Transient Non-Community 185
MARENGO METHODIST CHURCH OH5935312 Ohio Transient Non-Community 185
TRACTOR SUPPLY COMPANY - FREMONT OH7256512 Ohio Transient Non-Community 185
MCCARTYVILLE WELL ASSOCIATION PWS OH7500812 Ohio Community 184
DOSS LANDING OH5437212 Ohio Transient Non-Community 184
KENISEE CAMP DEER RUN INACTIVE PWS OH0433312 Ohio Transient Non-Community 184
GREENE COUNTY - KITRIDGE OH2905003 Ohio Community 184
SUPT,CENTRAL COLLEGE SCHOOL OH2540212 Ohio Transient Non-Community 184
INDIAN RUN CHRISTIAN CHURCH OH7676112 Ohio Transient Non-Community 183
CIRCLE PLASTICS PRODUCTS INC OH6535312 Ohio Non-Transient Non-Community 183
GRACE BAPTIST CHURCH-CANTON PWS OH7677112 Ohio Transient Non-Community 183
GERMANO WATER AND SEWER DIST OH3400603 Ohio Community 183
PRIN,WASHINGTON TWP SCHOOL OH1939412 Ohio Transient Non-Community 183
PLEASANT VIEW MENNONITE OH3841212 Ohio Transient Non-Community 183
MORGAN HARDWARE OH5836712 Ohio Transient Non-Community 182
ABUNDANT LIFE TABERNACLE PWS OH5748312 Ohio Non-Transient Non-Community 182
GREEN MEADOWS HEALTH AND WELLNESS CENTER OH7605212 Ohio Community 182
IPL DAYTON INC OH1241812 Ohio Non-Transient Non-Community 181