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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INDUSTRIAL FINISHERS,MANAGER
OH7935212 · 30 served
INDUSTRIAL HANGER & CONVYOR CO
OH7252012 · 28 served
INDUSTRIAL WATER INC.
OH5547212 · 75 served
INFERNO ROOM PWS
OH7943612 · 100 served
INKROTT AMLC PWS
OH6944712 · 60 served
INLAND MARINA PWS
OH6242812 · 30 served
INLAND MOBILE HOME PARK
OH6234312 · 64 served
INN AT CEDAR FALLS
OH3737912 · 103 served
INN AT HONEY RUN
OH3843912 · 100 served
INN AT THE PINES ALF & MC
OH2876919 · 50 served
INN RESTAURANT
OH0331612 · 109 served
INN-B-TWEEN
OH7536312 · 40 served
INNOVATIVE CARE AND SERVICES
OH7049112 · 65 served
INSOURCE TECHNOLOGIES PWS
OH6334119 · 255 served
INSPIRATION HILLS
OH8539012 · 135 served
INSPIRED BY NATURE
OH8751912 · 25 served
INSURANCE AUTO AUCTIONS INC PWS
OH2566712 · 50 served
INT CULINARY ARTS SCIENCES INST (ICASI)
OH2873912 · 70 served
INTEGRITY AUTO MALL
OH7440012 · 35 served
INTER LOCK STEEL COMPANY
OH1535712 · 30 served
INTERNAL BROTHERHOOD HOME
OH7777112 · 50 served
INTERNATIONAL PENTECOSTAL CHURCH PWS
OH4944412 · 164 served
INTERSTATE MARATHON 2993
OH7037412 · 128 served
INTERSTATE ROAD MANAGEMENT
OH7231612 · 40 served
INTERSTATE SUNOCO
OH6770012 · 60 served
INTERSTATE TRUCK PLAZA
OH3238512 · 25 served
INTERVAL BROTHERHOOD HOME
OH7708012 · 136 served
INVENSYS ENERGY SOLUTIONS -COM-TROL DIVI
OH7052512 · 75 served
INVERNESS SQUARE-EAST
OH7672212 · 30 served
INVERNESS SQUARE-WEST
OH7672312 · 30 served
IOOF-33 PARK
OH1232312 · 100 served
IOOF-33 PARK-SHELTER
OH1232412 · 25 served
IPL DAYTON INC
OH1241812 · 181 served
IPL DAYTON, INC. WAREHOUSE
OH1252612 · 25 served
IRISH CLUB
OH5742912 · 200 served
IRISH HILLS GOLF COURSE
OH4234512 · 75 served
IRON PONY SALOON PWS
OH3831312 · 200 served
IRONDALE WATER DEPARTMENT
OH4100603 · 500 served
IRONGATE EQUESTRIAN CENTER PWS
OH4561412 · 170 served
IRONROCK CAPITAL-OFFICE
OH7671712 · 25 served
IRONROCK CAPITAL-PLANT
OH7669112 · 125 served
IRONTON
OH4400711 · 11,129 served
IRONTON COUNTRY CLUB
OH4433512 · 125 served
IRONTON IRON INC.
OH4433312 · 150 served
IRONWOOD GOLF COURSE
OH2630512 · 50 served
IRONWOOD GOLF COURSE-CLUBHOUSE
OH5237312 · 200 served
IRONWOOD GOLF COURSE-HP
OH5237212 · 200 served
IRWIN GMC INC
OH0246512 · 100 served
ISLAMIC SCHOOL OF GREATER TOLEDO
OH8752512 · 375 served
ISLAND AIRLINES
OH6256612 · 50 served