Tapcensus

All water systems in Illinois

2,890 systems

SystemServesStatusRules violated, 3 yrUnresolved
Golfmohr Golf Course
Rock Island County 		200 0 0
Grace Bible Church
Iroquois County 		200 0 0
Grand Bear Vac Villas Town Home #1
LaSalle County 		200 0 0
Green Valley Golf Range
DuPage County 		200 0 0
Grunwald Farms Forest Preserve
Kane County 		200 0 0
Hasting YMCA Camp (indoor Pool)
Lake County 		200 0 0
Highland Korean Church
Lake County 		200 3 1
Illini State Park
LaSalle County 		200 1 0
Illinois City Untd Methodist Church
Rock Island County 		200 0 0
Illinois Railway Museum North Well
McHenry County 		200 0 0
Immanuel Lutheran Church (121194)
Champaign County 		200 2 0
Indian Springs Recreation Assn
McLean County 		200 0 0
Iroquois County Fairgrounds
Iroquois County 		200 0 0
Jay¿s Amoco
Lake County 		200 0 0
Kamp Komfort
McLean County 		200 1 0
Karbans Knotty Pines
St. Clair County 		200 1 0
Kendall County Fair Association
Kendall County 		200 1 0
Kennekuk Cove County Park
Vermilion County 		200 0 0
Kingdom Life Community Church
Whiteside County 		200 0 0
Korner House Restaurant & Lounge
Cook County 		200 0 0
Kuipers Family Farm
Kane County 		200 2 1
Lacoma Golf Club
Jo Daviess County 		200 0 0
Lake Carroll Beach
Carroll County 		200 3 0
Lake Carroll Campground
Carroll County 		200 2 0
Lake Carroll Clubhouse
Carroll County 		200 3 1
Lake Ladonna Family Campground
Ogle County 		200 2 1
Lehman's Lakeside Resort Rental House
McHenry County 		200 2 1
Leroy Country Club
McLean County 		200 0 0
Lowden State Park West Well
Ogle County 		200 2 0
Lowell Park Comfort Station
Lee County 		200 0 0
Mallard Lake F.p. Restrooms
DuPage County 		200 0 0
Marathon Round Lake #096750
Lake County 		200 2 1
Mary Ann Beebe Ctr/activity Ctr (18226)
McHenry County 		200 1 1
Meijers (142182)
Will County 		200 0 0
Mendota Hills Campground
Lee County 		200 1 0
Messiah Lutheran Church
Lake County 		200 0 0
Middle Fork River Forest Presv
Champaign County 		200 1 0
Naperbrook Golf Course 2
Will County 		200 1 0
Naperbrook Golf Course 3
Will County 		200 3 0
New Horizon Christian Church
McLean County 		200 0 0
New Lenox Discount Pantry
Will County 		200 1 0
Old Wayne Golf Club
DuPage County 		200 0 0
Orchard Fun, LLC (cider & Bakery)
McHenry County 		200 0 0
Orion Food Center
Henry County 		200 0 0
Parkway by the Lake
Lake County 		200 0 0
Pear Tree Estate Chapel
Champaign County 		200 0 0
Pine Lakes Golf Club
Tazewell County 		200 0 0
Pioneer Center for Human Services
McHenry County 		200 0 0
Plainfield Amoco
Will County 		200 1 0
Pleasant Street INC
Boone County 		200 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 Illinois 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.