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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CMDR,GRANVILLE POST OHIO HPAT
OH4544312 · 30 served
CMDR,OH ST HWY PTL-ASHLAND PST
OH0340212 · 30 served
CML BUILDING SUPPLIES PWS
OH2033812 · 30 served
CNC METAL PRODUCTS (GLOBAL BODY/EQUIP)
OH8554612 · 108 served
CNC PRECISION MACHINE, INC. PWS
OH2876918 · 100 served
CNTY REST AREA 25-A,C/OCO.ENGR
OH7531112 · 40 served
COACH HOUSE INN
OH7657912 · 100 served
COACH HOUSE PWS
OH2876012 · 45 served
COACHES TWO
OH5232313 · 65 served
COAKLEY SUNOCO STATION
OH4531512 · 75 served
COAL GROVE
OH4400012 · 2,167 served
COALTON
OH4000003 · 663 served
COASTAL TANK LINES INC
OH7732512 · 56 served
COATC PWS
OH4546912 · 900 served
COATE BURIAL VAULT INC
OH5537212 · 38 served
COBEY'S BUTCHER SHOP
OH1236212 · 10 served
COBLE VILLAGE MHP
OH3900112 · 95 served
COBLENTZ BROTHERS
OH8534512 · 28 served
COBLENTZ CHOCOLATE COMPANY PWS
OH3850817 · 80 served
COBRA PWS
OH2349712 · 29 served
COCCA BUILDING/DOLLAR GENERAL
OH8631412 · 175 served
COCCA MANTUA PLAZA
OH6788112 · 80 served
COCHRANS LIT-LE LAMBS LEARNING CTR PWS
OH4243112 · 50 served
COCK-N-BULL RESTAURANT
OH4531612 · 49 served
CODY TOO
OH0233712 · 50 served
COL. SCH. GIRLS-ATHLETIC COMPL
OH2551612 · 100 served
COL.CRAWFORD INT. SCHOOL
OH1730512 · 277 served
COLDWATER MEMORIAL PARK
OH5431512 · 125 served
COLDWATER VILLAGE
OH5400112 · 4,774 served
COLE AUCTION CENTER PWS
OH3247012 · 150 served
Colebrook Elementary School
OH0434212 · 162 served
COLEBROOK LOUNGE
OH0430012 · 40 served
COLETOWN CONGREGATIONAL
OH1942312 · 40 served
COLETOWN MARKET PWS
OH1949612 · 25 served
COLEY COLES
OH0434312 · 100 served
COLFOR MACHINE
OH1040612 · 100 served
COLFOR MANUFACTURING
OH1034512 · 275 served
COLLEGE CORNER WATER
OH6800311 · 387 served
COLLEGE HILLS HONDA
OH8551412 · 25 served
COLLEGEVIEW ACRES-POOL
OH2331012 · 50 served
COLLINS AUTO SERVICE
OH4539312 · 200 served
COLLINS ELEVATOR
OH3931912 · 25 served
COLLINS METHODIST CHURCH
OH3932012 · 50 served
COLLINS U.S. POST OFFICE
OH3932112 · 25 served
COLONEL CRAWFORD H.S.
OH1730412 · 376 served
COLONEL CRAWFORD PARK
OH8831112 · 50 served
COLONIAL ESTATES MHP-NORTH
OH2300422 · 350 served
COLONIAL ESTATES MHP-SOUTH
OH2300412 · 400 served
COLONIAL GOLFERS CLUB
OH0233112 · 75 served
COLONIAL HILLS MHP
OH7000312 · 185 served