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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HOLE'S TRAILER SALES
OH1541912 · 50 served
HOLGATE VILLAGE
OH3500512 · 1,150 served
HOLIDAY ACRES MHP
OH6201712 · 36 served
HOLIDAY APARTMENTS
OH4401012 · 150 served
HOLIDAY GULF
OH5236712 · 70 served
HOLIDAY INN
OH8630812 · 60 served
HOLIDAY INN
OH8733812 · 100 served
HOLIDAY INN EXPRESS
OH4942612 · 65 served
HOLIDAY INN OF FREMONT
OH7235212 · 40 served
HOLIDAY PARK REST.&LOUNGE
OH7761012 · 275 served
HOLIDAY POINT MARINA - C
OH7330012 · 100 served
HOLIDAY POINT MARINA - E
OH7330612 · 100 served
HOLIDAY SHORES MHP PWS
OH4600812 · 67 served
HOLIDAY SWIM CLUB
OH7650512 · 75 served
HOLIDAY TRAV-L-PARK
OH2231212 · 130 served
HOLLANBURG FIRE DEPT
OH1934512 · 20 served
HOLLAND OIL # 12
OH7776912 · 25 served
HOLLAND OIL #30 PWS
OH7789812 · 25 served
HOLLAND OIL 26 PWS
OH7798212 · 25 served
HOLLAND OIL COMPANY
OH7747412 · 25 served
HOLLAND PYKE FARMS PWS
OH2438713 · 26 served
HOLLANSBURG PARK/BALL DIAMOND PWS
OH1947212 · 25 served
HOLLIDAY MARINA MHP
OH6242412 · 38 served
HOLLISTER WATER ASSOCIATION PWS
OH0500903 · 364 served
HOLLOWAY PUBLIC WATER SYSTEM
OH0701112 · 360 served
HOLLY HILL HEALTH CARE RESIDENCE
OH2801312 · 202 served
HOLLY HILLS GOLF CLUB
OH8332108 · 75 served
HOLLY PARK MOBILE ESTATE
OH4501212 · 70 served
HOLLY'S CAFE & CARRY OUT
OH5552612 · 45 served
HOLLYWOOD GAMING @ MVRC
OH5055013 · 7,625 served
HOLMES BY PRODUCTS PWS
OH3849012 · 32 served
HOLMES CHEESE CO. PWS
OH3850814 · 45 served
HOLMES COUNTY GARAGE
OH3833012 · 25 served
HOLMES COUNTY JAIL
OH3800512 · 315 served
HOLMES COUNTY TRAINING CENTER
OH3833312 · 140 served
HOLMES COUNTY TRAINING CENTER 2 PWS
OH3847712 · 65 served
HOLMES LUMBER OFFICE
OH2131612 · 75 served
HOLMES LUMBER AND BUILDING
OH3833212 · 40 served
HOLMES LUMBER DUBLIN PWS
OH4946316 · 70 served
HOLMES LUMBER WAREHOUSE
OH2132912 · 60 served
HOLMES-WAYNE ELECTRIC COOPERATIVE INC PW
OH3849512 · 38 served
HOLMESVILLE BAPTIST CH
OH3833412 · 25 served
HOLMESVILLE BELL STORES
OH3846112 · 881 served
HOLMESVILLE CHURCH OF CHRIST
OH3833512 · 80 served
HOLY CROSS PRESCHOOL & CHILD CARE
OH7670112 · 95 served
HOLY FAMILY CATHOLIC CHURCH - NEW CLEVE
OH6946015 · 200 served
HOLY FAMILY CHURCH
OH6939312 · 200 served
HOLY MARTYR'S CATHOLIC PWS
OH5255612 · 500 served
HOLY TRINITY SCHOOL
OH2633917 · 246 served
HOLY TRINITY SCHOOL
OH2636508 · 246 served