Tapcensus

All water systems in Ohio

2,472 systems

SystemServesStatusRules violated, 3 yrUnresolved
ST Joseph Church PWS
Stark County 		210 1 0
The Cornerstone Church at Huntsville
Logan County 		210 0 0
Timberwoods Campground LLC PWS
Van Wert County 		210 0 0
Dollar General #17174 Uhrichsville PWS
Tuscarawas County 		208 0 0
Rivers Edge Campground & Resort PWS
Williams County 		208 2 1
Zuma Thru/sunset Laundry/car Wash
Mercer County 		208 0 0
J F Walleye
Ottawa County 		207 1 0
Munson Township PWS
Geauga County 		207 1 0
Ozzies General Market
Lucas County 		207 1 1
Campfire RV Park
Lucas County 		206 1 0
Homestead Ice Cream Shoppe
Fulton County 		206 0 0
Marlboro Christian Church
Stark County 		206 2 1
Meinke Marina-Laraines Landing West
Lucas County 		205 1 0
Moeller Brew Barn
Mercer County 		205 2 1
Randolph Twp Field House PWS
Portage County 		205 0 0
Dollar General #16554 Chesterland
Geauga County 		204 0 0
Dollar General Store Harrod #21885 PWS
Allen County 		204 0 0
Fireside Lake CG PWS
Columbiana County 		204 3 1
The Stables
Lucas County 		204 0 0
Dollar General #17176 Grove City
Franklin County 		203 0 0
Dollar General #22508 Nashville
Holmes County 		203 0 0
Flying Finn Family Campground
Columbiana County 		203 3 1
Wright Building
Ashtabula County 		203 1 1
Greenford Christian Church (bldgs a & B)
Mahoning County 		202 1 0
Hartville Mini Mart
Stark County 		202 2 1
New Life Community Church
Knox County 		202 0 0
The Canal House PWS
Shelby County 		202 0 0
Acc-Wadsworth Fellowship Center PWS
Medina County 		200 0 0
Akron-Canton Regional Foodbank Orrville
Wayne County 		200 0 0
Atwood Lake Marina-West
Tuscarawas County 		200 1 0
Aullwood Audubon Nature Center PWS
Montgomery County 		200 0 0
Austin Lake
Jefferson County 		200 0 0
Bens Restaurant and Bar INC PWS
Mahoning County 		200 2 1
Blazin Bills PWS
Geauga County 		200 1 1
Blue Iguana PWS
Summit County 		200 3 1
Brimfield Family Restaurant
Portage County 		200 0 0
Broad Run Cheese House
Tuscarawas County 		200 1 0
Busson Barbells
Wayne County 		200 2 0
Camp Beaumont, Bsa Camp C PWS
Ashtabula County 		200 1 1
Camp Carl
Portage County 		200 1 1
Camp Fire Sandusky County
Sandusky County 		200 2 0
Camp Ledgewood
Summit County 		200 2 1
Casa Fiesta
Sandusky County 		200 2 1
Chapparells Community Center
Summit County 		200 0 0
Charleston Falls Preserve Restroom PWS
Miami County 		200 0 0
Cherokee Hills Golf Course
Logan County 		200 2 0
Chester Christian Center
Geauga County 		200 0 0
Chippewa Golf Corp
Wayne County 		200 2 0
Church of the Holy Angels
Geauga County 		200 0 0
Clinton Lake Camping 2 PWS
Seneca County 		200 1 1
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.