Tapcensus

All water systems in Ohio

4,165 systems

SystemServesStatusRules violated, 3 yrUnresolved
Kettering Health Cancer Center
Montgomery County 		46 1 0
Leatherman Amlc
Henry County 		46 0 0
Mpw Corporate Bldg PWS
Licking County 		46 0 0
Norada Lanes Bowling Alley
Hardin County 		46 2 1
Oak Haven Residential Care
Putnam County 		46 1 1
Pine View Christian School
Wayne County 		46 0 0
Sherman Provision
Summit County 		46 1 0
West Alexandria Day Care Center, Inc.
Preble County 		46 0 0
Apostolic Sanctuary
Clark County 		45 1 0
Behms Landing B
Mercer County 		45 1 0
Bill Denoon Lumber CO Mill
Jefferson County 		45 0 0
Blind Squirrel Winery PWS
Geauga County 		45 0 0
Bomac Mobile Home Park
Coshocton County 		45 2 1
Buds Corner PWS
Stark County 		45 1 0
Coach House PWS
Geauga County 		45 1 1
Common Ground Church Community
Mahoning County 		45 0 0
Cvnra Hines Hill
Summit County 		45 0 0
Dairy Oasis
Trumbull County 		45 0 0
Dragonfly Vineyard and Wine Cellar PWS
Champaign County 		45 0 0
Friendship Community Church
Miami County 		45 2 1
Gillmor Amlc #1
Sandusky County 		45 0 0
Glenlaurel Inn
Hocking County 		45 1 1
Gorman Nature Center
Richland County 		45 0 0
Greene Eagle Winery PWS
Trumbull County 		45 2 1
Haack Wier Farms Amlc PWS
Seneca County 		45 1 0
Hartville Christian School PWS
Stark County 		45 0 0
Hechts Landing Back Bathhouse
Mercer County 		45 0 0
Holly's Cafe & Carry Out
Miami County 		45 1 1
Holmes Cheese Co. PWS
Holmes County 		45 0 0
Hosanna Lutheran Ch-Grand Rapids
Wood County 		45 0 0
Houston Pub PWS
Summit County 		45 3 1
Jess Howard Kilowatt Circle PWS
Franklin County 		45 1 0
Kidron, Inc. Well 3
Wayne County 		45 1 0
Lakeside Estates Mobile Home Park
Auglaize County 		45 3 2
Locust Grove Baptist Church
Mahoning County 		45 0 0
Madison County Engineers Office PWS
Madison County 		45 1 1
Miami Valley Camp
Logan County 		45 1 1
Mid-Ohio Wsd High Free Pike Wtp
Madison County 		45 1 1
MT Carmel Methodist Church
Sandusky County 		45 0 0
New Vision Fire and Rescue
Marion County 		45 2 1
North Star Hardware and Implement CO PWS
Darke County 		45 0 0
Odnr Malabar Farm Louis Bromfield
Richland County 		45 0 0
Ohio Bird Sanctuary Lower Building
Richland County 		45 0 0
Ohio Bird Sanctuary Upper Building
Richland County 		45 0 0
Paradise Campground PWS
Medina County 		45 0 0
Rock Church Minstries PWS
Paulding County 		45 0 0
Silver Top Sports Bar and Grill
Sandusky County 		45 1 0
T.j.s Restaurant PWS
Tuscarawas County 		45 3 0
The Blueberry Patch
Richland County 		45 1 1
The Mohicans PWS
Knox County 		45 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 still 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. Retrieved from ECHO on Oct 11, 2026.