Utilities in Ohio
16,338 systems (SDWIS/Fed snapshot). Search or browse pages — open any row for PFAS monitoring, violation counts, and filter recommendations.
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ALL SEASONS EQUIPMENT INC
OH6730212 · 30 served
ALL SEASONS MHP
OH6700812 · 498 served
ALL SEASONS RECREATION
OH0430112 · 100 served
ALL-STAR PRESCHOOL PWS
OH4567617 · 95 served
ALLDREDGE BODY SHOP
OH6758412 · 25 served
ALLEGHENY WESLEYAN COLLEGE
OH1555012 · 85 served
ALLEGHENY WESLEYAN METH CHURCH
OH1560412 · 200 served
ALLEGHENY WEST CMPGRND MULTIPURPOSE BLDG
OH2349412 · 50 served
ALLEGHENY WEST CONF CAMP
OH2336012 · 50 served
ALLEGHENY WEST CONF CAMP -NORTH
OH2336112 · 50 served
ALLEGHENY WEST DORMS PWS
OH2347512 · 40 served
ALLEN CENTRAL ELEM SCHOOL
OH6230012 · 383 served
ALLEN COUNTY AIRPORT
OH0230112 · 40 served
ALLEN COUNTY MOTORS CO
OH0230212 · 50 served
ALLEN EAST COMMUNITY CENTER
OH0235412 · 190 served
ALLEN EAST ELEMENTARY SCHOOL
OH0251612 · 288 served
ALLEN EAST HIGH SCHOOL PWS
OH0251712 · 698 served
ALLEN EAST LOCAL SCHOOLS
OH0254212 · 1,200 served
ALLEN INDUSTRIAL SUPPLIES
OH0230412 · 30 served
ALLEN TOWNSHIP CENTER
OH3247612 · 250 served
ALLENSVILLE CHURCH OF CHRIST
OH8231512 · 100 served
ALLENSVILLE SCHOOL-EAST BLDG
OH8230312 · 220 served
ALLENSVILLE SCHOOL-MIDDLE BLDG
OH8230212 · 225 served
ALLENSVILLE SCHOOL-WEST BLDG
OH8230122 · 420 served
ALLENTOWN CARRY OUT
OH0230512 · 30 served
ALLENTOWN METHODIST CHURCH
OH0243312 · 100 served
ALLIANCE CHURCH OF CHRIST PWS
OH7675712 · 70 served
ALLIANCE CITY PWS
OH7600011 · 22,232 served
ALLIANCE DUCHESS SHOP 165 PWS
OH1531912 · 1,336 served
ALLIANCE ELECTRIC CORP
OH1538912 · 25 served
ALLIANCE FLEA MARKET
OH5032712 · 100 served
ALLIED SYSTEMS
OH8037012 · 36 served
ALLIED TECHNOLOGY INC
OH5530012 · 125 served
ALLINGERS CAMP
OH4630312 · 20 served
ALLIS AUTOMOTIVE
OH2944712 · 45 served
ALLMAN SUBDIVISION,INC
OH0600012 · 27 served
ALLSTATE TRUCK SALES
OH7936412 · 40 served
ALMA MEYER MIGRANT CAMP
OH3530512 · 50 served
ALMOST HEAVEN ICE CREAM - HARTVILLE PWS
OH7677651 · 308 served
ALPHA NAZARENE CHURCH
OH2930112 · 68 served
ALPHA OMEGA CHRISTIAN SCHOOL
OH2235312 · 37 served
ALPINE CHEESE CHALET
OH0930112 · 30 served
ALPINE CHEESE COMPANY PWS
OH3848412 · 17 served
ALPINE RESORT
OH3839712 · 25 served
ALPINE VALLEY SKI AREA
OH2864512 · 81 served
ALS AUTO SERVICE
OH1836912 · 30 served
ALSCO
OH7947315 · 300 served
ALTERCARE OF HARTVILLE
OH7602212 · 198 served
ALTMAN HTS COMM WATER ASSOCIATION
OH7005312 · 0 served
ALTON HALL ELEMENTARY SCHOOL
OH2540812 · 567 served