Revised Total Coliform Rule (RTCR) violations in Ohio
760 active public water systems in Ohio had a Revised Total Coliform Rule (RTCR) violation in the past three years, 236 of them in the latest quarter of EPA's data. What Revised Total Coliform Rule (RTCR) is and why it matters.
Systems with a Revised Total Coliform Rule (RTCR) violation
Latest quarter first, then largest first| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Good Shepherd U B Church PWS Highland County |
100 | 2 | 1 | |
|
Hog Heaven of Dover, INC PWS Tuscarawas County |
100 | 2 | 1 | |
|
Jefferson Lanes Ashtabula County |
100 | 1 | 0 | |
|
Lake Erie Lodge-Curtice Lucas County |
100 | 1 | 0 | |
|
Lake Logan KOA Campground Hocking County |
100 | 3 | 1 | |
|
Lost Hollow Campground Hocking County |
100 | 2 | 1 | |
|
New Riegel Pub PWS Seneca County |
100 | 1 | 0 | |
|
North Woods Inc. Summit County |
100 | 2 | 1 | |
|
Orchard Hills Center PWS Geauga County |
100 | 1 | 0 | |
|
Orr Valley Creamery Wayne County |
100 | 4 | 0 | |
|
Our Lady of the Elms Athletic Complex PW Summit County |
100 | 1 | 0 | |
|
Parkman Congregational Church PWS Geauga County |
100 | 2 | 0 | |
|
Pleasant Hill Golf Club Geauga County |
100 | 2 | 1 | |
|
Rush Church of the Nazarene PWS Tuscarawas County |
100 | 2 | 1 | |
|
Sharon Mennonite Church PWS Allen County |
100 | 1 | 0 | |
|
Suffield Springs Golf Portage County |
100 | 1 | 0 | |
|
Sunset Springs Campground S Well Crawford County |
100 | 2 | 1 | |
|
Taylor Creek Youth Org. PWS Hamilton County |
100 | 2 | 1 | |
|
Terrace Lakes Camping Columbiana County |
100 | 3 | 1 | |
|
The Corn Crib Coshocton County |
100 | 3 | 1 | |
|
Thorn Apple Country Club PWS Franklin County |
100 | 2 | 1 | |
|
Towpath Cabinn PWS Stark County |
100 | 1 | 0 | |
|
Trinity Lutheran Church Darke County |
100 | 1 | 0 | |
|
Uncle Titos Mexican Grill Portage County |
100 | 3 | 1 | |
|
Valley Golf Club Columbiana County |
100 | 1 | 0 | |
|
VFW Post 5135 Mercer County |
100 | 2 | 1 | |
|
Whispering Pines Campground Portage County |
100 | 1 | 0 | |
|
Wiers Farm Amlc #03 (03/04 B) PWS Huron County |
98 | 1 | 0 | |
|
Camp Bethany Bathhouse Holmes County |
96 | 2 | 1 | |
|
Camp Obannon Licking County |
95 | 2 | 0 | |
|
Camp Otyokwah Richland County |
95 | 1 | 0 | |
|
Ramsey's Parkway Drive-Thru Union County |
92 | 2 | 0 | |
|
1st Christian Church of Kensington Columbiana County |
90 | 2 | 1 | |
|
Chuys Tacos and Margaritas PWS Ashland County |
90 | 1 | 0 | |
|
Wildfire Golf Club Muskingum County |
90 | 3 | 0 | |
|
Clinton Lake Camping 1 PWS Seneca County |
87 | 2 | 1 | |
|
Zion Lutheran Church Luckey Wood County |
87 | 1 | 0 | |
|
By-The-Way Cafe PWS Columbiana County |
85 | 3 | 1 | |
|
Grace Community Church Tuscarawas County |
85 | 1 | 0 | |
|
Hidden Acres MHP Ashland County |
85 | 2 | 1 | |
|
Kingsley United Methodist Church PWS Van Wert County |
84 | 1 | 0 | |
|
A1 Twinvalley Campground Carroll County |
82 | 2 | 0 | |
|
Country Porch Winery PWS Trumbull County |
82 | 1 | 0 | |
|
Deersville Village PWS Harrison County |
82 | 6 | 1 | |
|
ST Barbaras Catholic Church PWS Putnam County |
82 | 2 | 1 | |
|
Cocca Mantua Plaza Portage County |
80 | 2 | 0 | |
|
Cooley Canal Yacht Club-Clubhouse Lucas County |
80 | 1 | 0 | |
|
Crown Hill Mennonite Church Wayne County |
80 | 3 | 0 | |
|
End Zone Bar and Grill PWS Ashland County |
80 | 3 | 1 | |
|
Evergreen Edgewood MHP PWS Clark County |
80 | 2 | 1 |
About this data
A system is counted once if any of its violations in the past three years involved Revised Total Coliform Rule (RTCR), including monitoring and reporting lapses. Rules violated and status in the table are for the whole system, not Revised Total Coliform Rule (RTCR) alone.
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.