Tapcensus

All water systems in Ohio

4,165 systems

SystemServesStatusRules violated, 3 yrUnresolved
Ernestos Restaurant
Ottawa County 		71 0 0
Meinke Marina A-Bank East
Lucas County 		71 1 0
57 Marathon
Medina County 		70 0 0
Akron Rotary Camp PWS
Summit County 		70 0 0
Alliance Church of Christ PWS
Stark County 		70 1 0
American Legion Post 715 Fort Jennings
Putnam County 		70 1 0
Bates Metal Products,inc
Tuscarawas County 		70 0 0
Bec-Wood Golf Course
Jefferson County 		70 0 0
Blachleyville Church of Christ
Wayne County 		70 1 1
Calvary Bible Baptist Church
Marion County 		70 0 0
Camp Obannon Pool PWS
Licking County 		70 1 1
Carlos Trattoria PWS
Stark County 		70 0 0
Chester Square Plaza
Geauga County 		70 0 0
Complete Care Animal Hospital PWS
Knox County 		70 0 0
Congress Community Church
Wayne County 		70 0 0
Country Style Drive in PWS
Geauga County 		70 0 0
Coyote Run Golf Course
Perry County 		70 2 1
Cranberry Resort LLC PWS
Logan County 		70 0 0
Cvnra Lock 29
Summit County 		70 0 0
Drexel J Thrash Training
Knox County 		70 0 0
Farmers Rail PWS
Summit County 		70 1 0
Genacross Family and Youth Services PWS
Henry County 		70 1 1
Granville Tennis Club PWS
Licking County 		70 0 0
Greenfield Church of Jesus Christ PWS
Ross County 		70 0 0
Harvest Fields Pentecostal Church of God
Paulding County 		70 0 0
Hcwsd-Crimm Road PWS
Harrison County 		70 0 0
Hickory Grove Golf Course
Ashtabula County 		70 0 0
Hickory Grove Mobile Home Community
Champaign County 		70 2 2
Hidden Hills Golf Club LLC
Sandusky County 		70 1 0
Holmes Lumber Dublin PWS
Madison County 		70 0 0
Hopewell United Methodist Church
Perry County 		70 0 0
Int Culinary Arts Sciences Inst (icasi)
Geauga County 		70 0 0
Just 4 Kidz Childcare & Learning Center
Geauga County 		70 1 0
Lazy River Campground
Sandusky County 		70 0 0
Lighthouse Bible Church PWS
Medina County 		70 2 1
Marlboro Mfg INC
Stark County 		70 0 0
Miller Weld Master PWS
Stark County 		70 0 0
MT Vernon Church of God
Knox County 		70 0 0
New Creations Fellowship of Wayne County
Wayne County 		70 0 0
Northwoods MHC
Miami County 		70 2 1
NX Automotive Building 4
Logan County 		70 0 0
One School Global Ashland
Ashland County 		70 0 0
Patriot Hills Golf Course
Williams County 		70 0 0
Peace, Love and Little Donuts PWS
Stark County 		70 0 0
Pointe Cafe
Tuscarawas County 		70 1 0
Richland Rural Life Center Mansfield
Richland County 		70 0 0
Rumpke of Northern Ohio
Richland County 		70 1 0
Second Covenant Apostolic Church
Montgomery County 		70 0 0
Shooters Sports Bar and Billiards
Stark County 		70 0 0
Sunset Terrace Mobile Home Park
Champaign County 		70 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.