All water systems in Ohio
2,472 systems
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
McDermotts Lakefront Campground PWS Portage County |
101 | 0 | 0 | |
|
Pride Valley Campground Carroll County |
101 | 1 | 1 | |
|
St. Mary of Morges Church Carroll County |
101 | 0 | 0 | |
|
Abl Hinckley PWS Medina County |
100 | 0 | 0 | |
|
Acheson's Resort and Restaurant Logan County |
100 | 2 | 2 | |
|
AL Couch Super Market Butler County |
100 | 1 | 1 | |
|
All Saints Parish Hall Seneca County |
100 | 1 | 0 | |
|
Amvets Post 1312 PWS Franklin County |
100 | 0 | 0 | |
|
Amvets Post 88 Miami County |
100 | 0 | 0 | |
|
Apostolic Fellowship Hall Wayne County |
100 | 0 | 0 | |
|
Arrowhead Lake Campground Hancock County |
100 | 0 | 0 | |
|
Arrowpoint Campground-West PWS Holmes County |
100 | 0 | 0 | |
|
Atwood Dari Bar Tuscarawas County |
100 | 2 | 2 | |
|
Barker Spring Canton Park Commission Stark County |
100 | 0 | 0 | |
|
Beamsville Christian Church PWS Darke County |
100 | 0 | 0 | |
|
Beatty Station PWS Clark County |
100 | 1 | 0 | |
|
Bethel United Brethren Church Elmore Ottawa County |
100 | 0 | 0 | |
|
Blackgold Golf Club Tuscarawas County |
100 | 2 | 2 | |
|
Blockberger Riverside Acres LLC Paulding County |
100 | 0 | 0 | |
|
Blue Moon Bistro Holmes County |
100 | 1 | 1 | |
|
Bradleys of Sterling Wayne County |
100 | 1 | 0 | |
|
Bronzwood Golf Course Trumbull County |
100 | 0 | 0 | |
|
Buckeye Beach Park, LLC Fairfield County |
100 | 4 | 2 | |
|
Cactus Flats Campground Sandusky County |
100 | 3 | 0 | |
|
Calvary Assembly of God Church Wayne County |
100 | 0 | 0 | |
|
Calvary Baptist Church Union County |
100 | 0 | 0 | |
|
Camp Beaumont, Bsa Health Center PWS Ashtabula County |
100 | 1 | 1 | |
|
Camp Berry [bsa]-East Camp Hancock County |
100 | 0 | 0 | |
|
Camp Koinonia Main Camp PWS Ashtabula County |
100 | 1 | 0 | |
|
Camp Wakonda Carroll County |
100 | 1 | 0 | |
|
Casa del Lago Summit County |
100 | 0 | 0 | |
|
Chagrin Valley Hunt Club Cuyahoga County |
100 | 0 | 0 | |
|
Charger Lanes PWS Summit County |
100 | 0 | 0 | |
|
Cherokee Park Company Portage County |
100 | 0 | 0 | |
|
Chesterland Dairy Queen Geauga County |
100 | 0 | 0 | |
|
Christ the King Church Shelby County |
100 | 1 | 1 | |
|
Church of Christ in Christian Union Union County |
100 | 0 | 0 | |
|
Church of Jesus Christ of Lds-Rootstown Portage County |
100 | 1 | 0 | |
|
Church of Troy Geauga County |
100 | 3 | 1 | |
|
Circle K #5592 PWS Summit County |
100 | 2 | 1 | |
|
Circle K #5613 Summit County |
100 | 0 | 0 | |
|
Claridon Plaza PWS Geauga County |
100 | 0 | 0 | |
|
Clays Drive in Harrison County |
100 | 1 | 0 | |
|
Clayton Park (hardscrabble Ball Park) Montgomery County |
100 | 0 | 0 | |
|
Clearview Golf Course Stark County |
100 | 4 | 2 | |
|
Club Desirees PWS Summit County |
100 | 1 | 1 | |
|
Comm. Church of Chesterland Geauga County |
100 | 0 | 0 | |
|
Community Bible Church PWS Holmes County |
100 | 0 | 0 | |
|
Condo Camping Public Water System Logan County |
100 | 3 | 3 | |
|
Congress Lake Club-Halfway House Stark County |
100 | 0 | 0 |
About this data
Rules violated counts the rules a system was in violation of in the past three years, including monitoring and reporting lapses; one rule can carry several violations. Unresolved is the number of those rules currently in violation at EPA's latest data refresh.
Source: the U.S. EPA's Enforcement and Compliance History Online system (ECHO), which publishes the federal Safe Drinking Water Information System. EPA's terms and values are shown as published. The Ohio records are from EPA's data refresh of Oct 7, 2026; EPA refreshes this data quarterly, and states report to EPA with a lag of three to six months, so the newest violations may not appear yet.