Utilities in Ohio
16,338 systems (SDWIS/Fed snapshot). Search or browse pages — open any row for PFAS monitoring, violation counts, and filter recommendations.
Is your public water system listed? Claim your free listing →
Claim Your Listing →Showing page 322 of 327 (16,338 systems)
WINGERS GRILL & PUB
OH7791312 · 110 served
WINGFOOT BOWMEN ARCHERY
OH6772612 · 40 served
WINGFOOT HATCHERY
OH6772712 · 50 served
WINGFOOT RESIDENT CAMP-1
OH4335812 · 200 served
WINGFOOT RESIDENT CAMP-2
OH4335912 · 200 served
WINKELS CAFE
OH7644512 · 50 served
WINKES LANDING
OH6247012 · 668 served
WINKOE OFFICE & STORAGE COMDOMINIUMS PWS
OH3233212 · 52 served
WINNER'S LAKEVIEW MARKET
OH4652623 · 240 served
WINNS ORCHARD PWS
OH4946212 · 25 served
WINONA FRIENDS CHURCH
OH1549812 · 300 served
WINONA LAKE SWIM N TENNIS CLUB
OH0243012 · 182 served
WINONA METHODIST CHURCH PWS
OH1566519 · 145 served
WINONA UNITED METHODIST CHURCH
OH1549912 · 190 served
WINONA WATER SUPPLY
OH1503012 · 100 served
WINTER GARDENS
OH3136312 · 100 served
WINTERGREEN CABIN
OH1840512 · 60 served
WINTERSET CAMPGROUND
OH3053108 · 200 served
WINTERSET U.M. CHURCH
OH3033412 · 45 served
WINTERSVILLE VILLAGE PWS
OH4103003 · 3,924 served
WISCHMEYER AMLC
OH6944312 · 30 served
WISE ELEMENTARY SCHOOL
OH3838912 · 130 served
WISE ELEMENTARY SCHOOL
OH6775612 · 325 served
WISNER ROAD SPRING
OH2839512 · 35 served
WITKER A.M.L.C.
OH8744012 · 18 served
WITMER MARKET
OH5040312 · 50 served
WITTENAUER MOBILE HOME PARK PWS
OH1504012 · 25 served
WITTENS PRODUCE PATCH
OH8446312 · 25 served
WKEF-TV
OH5741512 · 30 served
WM DAUCH CONCRETE CO
OH3934512 · 25 served
WMVO RADIO STATION
OH4237012 · 25 served
WOLDHAN LUMBER CO.
OH7444612 · 53 served
WOLF AMLC
OH8733412 · 25 served
WOLF CREEK APARTMENTS
OH7401812 · 44 served
WOLF CREEK CAMPGROUND #1
OH7244812 · 35 served
WOLF CREEK CAMPGROUND-2
OH7247412 · 32 served
WOLF CREEK FARMS INC
OH7444512 · 30 served
WOLF CREEK PICNIC AREA
OH7247512 · 25 served
WOLF CREEK SPORTSMAN ASN.
OH4836212 · 25 served
WOLF CREEK TAVERN
OH7737412 · 100 served
WOLF CREEK WINERY
OH7722512 · 96 served
WOLFF A.M.L.C.
OH8732612 · 12 served
WOLFORD WATER HAULING
OH8000703 · 400 served
WOLOHAN LUMBER COMPANY
OH2233412 · 28 served
WOLOHAN LUMBER COMPANY
OH0250712 · 150 served
WOLTERS KLUWER
OH7790712 · 150 served
WONDER-HOSTESS THRIFT SHOP
OH7756612 · 30 served
WOOD CO. BAPTIST CHURCH
OH8748412 · 25 served
WOOD U DRIVE-IN AND PIZZA PWS
OH6333712 · 30 served
WOOD VALLEY ESTATES MHP
OH5101012 · 400 served