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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APPLE PIE INN
OH5941412 · 50 served
APPLE VALLEY GOLF SNACKBAR
OH4231912 · 49 served
APPLEGATE TAVERN
OH3130103 · 2 served
APPLEGROVE WATER COMPANY
OH7600112 · 2,556 served
APPLES SUPERMARKET
OH2857712 · 140 served
APPLEVALLEY CLUBHOUSE
OH4231812 · 90 served
AQUA OHIO - ASHTABULA
OH0400711 · 32,408 served
AQUA OHIO - AUBURN LAKES PWS
OH2803612 · 658 served
AQUA OHIO - AURORA E
OH6700512 · 766 served
AQUA OHIO - BEECHCREST
OH6705212 · 1,496 served
AQUA OHIO - BLACKLICK
OH2502412 · 7,100 served
AQUA OHIO - CAMPBELL PWS
OH5000411 · 8,300 served
AQUA OHIO - COITSVILLE TWP PWS
OH5055030 · 1,560 served
AQUA OHIO - FIRESTONE TRACE
OH7709412 · 336 served
AQUA OHIO - HUBER RIDGE PWS
OH2502512 · 5,393 served
AQUA OHIO - LA RUE VILLAGE PWS
OH5100312 · 800 served
AQUA OHIO - LAKE DARBY
OH2502612 · 3,562 served
AQUA OHIO - LAKE WHITE PWS
OH6600312 · 1,229 served
AQUA OHIO - LAWRENCE COUNTY
OH4400803 · 8,130 served
AQUA OHIO - MANSFIELD SYSTEM #01
OH7002812 · 813 served
AQUA OHIO - MANSFIELD SYSTEM #02
OH7005912 · 588 served
AQUA OHIO - MANSFIELD SYSTEM #03
OH7005812 · 525 served
AQUA OHIO - MANSFIELD SYSTEM #04
OH7001412 · 142 served
AQUA OHIO - MANSFIELD SYSTEM #05
OH7004912 · 123 served
AQUA OHIO - MANSFIELD SYSTEM #06
OH7005612 · 412 served
AQUA OHIO - MANSFIELD SYSTEM #07
OH7001612 · 781 served
AQUA OHIO - MANSFIELD SYSTEM #08
OH7003212 · 170 served
AQUA OHIO - MANSFIELD SYSTEM #09
OH7002512 · 88 served
AQUA OHIO - MANSFIELD SYSTEM #10
OH7006612 · 40 served
AQUA OHIO - MANSFIELD SYSTEM #11
OH7003312 · 280 served
AQUA OHIO - MARION
OH5100414 · 46,317 served
AQUA OHIO - MASSILLON PWS
OH7604512 · 95,636 served
AQUA OHIO - MASURY
OH7802711 · 4,019 served
AQUA OHIO - MENTOR
OH4301511 · 74,500 served
AQUA OHIO - MIDVALE
OH7900612 · 2,147 served
AQUA OHIO - MOHAWK PWS
OH1000812 · 2,376 served
AQUA OHIO - NORLICK
OH8601012 · 345 served
AQUA OHIO - PREBLE COUNTY
OH6835203 · 1,748 served
AQUA OHIO - SENECA
OH8601512 · 750 served
AQUA OHIO - SHEPARD HILLS PWS
OH7704212 · 725 served
AQUA OHIO - SOUTHWOOD ESTATES
OH0301512 · 81 served
AQUA OHIO - STRUTHERS
OH5001611 · 58,551 served
AQUA OHIO - TIFFIN
OH7400614 · 20,279 served
AQUA OHIO - TIMBERBROOK PW
OH2502712 · 865 served
AQUA OHIO - TOMAHAWK UTILITIES
OH1502512 · 715 served
AQUA OHIO - VILLAGE OF JEFFERSON
OH0401812 · 3,226 served
AQUA OHIO - WORTHINGTON HILLS PWS
OH2502812 · 2,500 served
AQUA POWER BOAT CLUB-CAMP
OH6730512 · 80 served
AQUA POWER BOAT CLUB-HOUSE
OH6757612 · 90 served
ARBOR HILLS JUNIOR HIGH SCHOOL
OH4842512 · 585 served