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 1 of 327 (16,338 systems)
1 STOP PIZZA & CARRY-OUT PWS
OH5552012 · 50 served
10-20 DAIRY FREEZE
OH4547412 · 75 served
1010 BIBLE CHURCH PWS
OH3248512 · 150 served
109 CLUB
OH3537812 · 100 served
1205 N. FAIRFIELD RD., LLC
OH2936912 · 60 served
127 SUNOCO SERVICE
OH6833312 · 10 served
1330 TAVERN
OH1634212 · 30 served
14863 CHILLICOTHE RD LLC
OH2834512 · 30 served
16490 SPRUCE PROPERTIES, LLC
OH2860112 · 85 served
1875 WINERY
OH6789730 · 75 served
1885 FARMS
OH7677648 · 110 served
1916 SALOON
OH3535112 · 100 served
1ST BAPTIST CHURCH OF TIPP
OH5537912 · 100 served
1ST CHRISTIAN CHURCH OF KENSINGTON
OH1563012 · 90 served
1ST NATIONAL BANK-RAVENNA
OH6759712 · 80 served
202 FUEL STOP PWS
OH0735612 · 30 served
20TH CENTURY LANES
OH6239112 · 78 served
23 MART
OH2544512 · 26 served
23 TRACK STOP
OH6538712 · 116 served
250 DRIVE-IN
OH3435319 · 200 served
2800 ARLINGTON ST. BUILD
OH7787512 · 30 served
2J2M ENTERPRISES DBA JOSEPPIS PIZZA
OH6540212 · 100 served
3 WAY CAFE
OH7855212 · 110 served
310 MHP
OH4505012 · 220 served
3257 SANDY LAKE RD
OH6732212 · 200 served
350 CARRYOUT
OH8333912 · 50 served
36 SKATE CLUB
OH5536412 · 80 served
3825 COLUMBUS ROAD LLC PWS
OH4540212 · 500 served
38TH ST CHURCH OF CHRIST
OH7658412 · 400 served
39 OUTPOST
OH7937812 · 75 served
3M ASSOCIATES LTD OFFICE
OH3848012 · 25 served
3M ASSOCIATES, LTD. PLANT
OH3848112 · 125 served
3M AULD COMPANY
OH2341212 · 70 served
4-H CAMP CLIFTON, INC.
OH2939612 · 152 served
4-H CAMP OHIO-CAMP
OH4549612 · 273 served
4-H CAMP OHIO-POOL
OH4549622 · 110 served
4-H CAMP PALMER
OH2632712 · 156 served
4-H CAMP PIEDMONT PWS
OH0735012 · 25 served
4-H CAMP PIEDMONT WELL 2 PWS
OH0735022 · 25 served
4-J HARVESTORE
OH8035212 · 25 served
42 DRIVE IN THEATRE
OH5246812 · 200 served
42 LITTLE COLLEGE DAY CARE
OH4943412 · 30 served
44 MACHINE COMPANY
OH6757512 · 25 served
44 SHARP - BERLIN LAKE
OH6745912 · 100 served
44 SHARP PWS
OH6788912 · 50 served
50'S REVIEW
OH8431812 · 40 served
5171 NORTH BANK SE PO 65
OH4551412 · 50 served
56 AUCTION
OH6535112 · 25 served
57 MARATHON
OH5243712 · 70 served
57/76 CONTRACTORS OFFICE & WAREHOUSE PWS
OH5260512 · 15 served