All water systems in Illinois
2,890 systems
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Belmont a C Will County |
120 | 0 | 0 | |
|
Beulah Presbyterian Church Rock Island County |
120 | 0 | 0 | |
|
Camp Good News Tazewell County |
120 | 0 | 0 | |
|
Camp Tuckabatchee LaSalle County |
120 | 2 | 2 | |
|
Camp Tuckabatchee INC LaSalle County |
120 | 0 | 0 | |
|
Cornerstone Community Church Lake County |
120 | 0 | 0 | |
|
Creme of the Crop Kankakee County |
120 | 1 | 0 | |
|
Crossroads Christian Center Kane County |
120 | 0 | 0 | |
|
Gilmer Road House Lake County |
120 | 0 | 0 | |
|
Grace Fellowship Church Woodford County |
120 | 0 | 0 | |
|
Grand Bear Lakes Town Homes #6 LaSalle County |
120 | 1 | 0 | |
|
Grand Bear Lakes Town Homes Assoc. #7 LaSalle County |
120 | 0 | 0 | |
|
Grand Bear Lakes Town Homes Assoc. #8 LaSalle County |
120 | 2 | 1 | |
|
Grand Bear Vac Villas Town Homes #2 LaSalle County |
120 | 0 | 0 | |
|
Grand Bear Vac Villas Town Homes #3 LaSalle County |
120 | 0 | 0 | |
|
Grand Bear Vac Villas Town Homes #4 LaSalle County |
120 | 1 | 0 | |
|
Grand Bear Vac Villas Town Homes #5 LaSalle County |
120 | 0 | 0 | |
|
Ingleside Headstart Lake County |
120 | 1 | 0 | |
|
Lake Bracken CC Clubhouse Knox County |
120 | 0 | 0 | |
|
Rock River Golf and Pool Whiteside County |
120 | 0 | 0 | |
|
ST Patrick Will County |
120 | 1 | 0 | |
|
Zion Lutheran Church (48587) Rock Island County |
120 | 0 | 0 | |
|
Freeport CC Stephenson County |
115 | 0 | 0 | |
|
Grace Evang Lutheran Church Cook County |
115 | 0 | 0 | |
|
Tamarack Medical Center Will County |
115 | 1 | 0 | |
|
Fairmont Shores Lake County |
113 | 0 | 0 | |
|
State Bank of the Lakes McHenry County |
111 | 0 | 0 | |
|
2 Ninety 3 Iroquois County |
110 | 0 | 0 | |
|
Lodge Church of God Piatt County |
110 | 2 | 0 | |
|
Motosports Park Ogle County |
107 | 3 | 0 | |
|
Spring Creek Golf Course Bureau County |
107 | 0 | 0 | |
|
Hughes Creek Golf Club Kane County |
106 | 3 | 1 | |
|
Willow Hill Golf Course Cook County |
106 | 2 | 0 | |
|
4 Rivers Environmental Center Will County |
105 | 1 | 0 | |
|
Duncan House Lake County |
105 | 2 | 1 | |
|
Lakeview Country Club Iroquois County |
104 | 0 | 0 | |
|
Roanoke Mennonite Church Woodford County |
102 | 0 | 0 | |
|
JW Kingdom Hall Iroquois County |
101 | 0 | 0 | |
|
AG View FS Manlius Oil CO Bureau County |
100 | 0 | 0 | |
|
Alden Quick Mart McHenry County |
100 | 0 | 0 | |
|
Alleghany Park Grayslake Park Dist Lake County |
100 | 0 | 0 | |
|
Alvarez Mexican Restaurant Winnebago County |
100 | 1 | 1 | |
|
Anderson Park Kane County |
100 | 3 | 0 | |
|
Angelo Caputo's Fresh Markets Cook County |
100 | 0 | 0 | |
|
Animal Hospital of Gurnee Lake County |
100 | 0 | 0 | |
|
Ann's Helping Hands Rock Island County |
100 | 0 | 0 | |
|
Apple River Canyon ST Park-Canyon Ridge Jo Daviess County |
100 | 0 | 0 | |
|
Autogas Woodford County |
100 | 0 | 0 | |
|
Averyville Baptist Church Tazewell County |
100 | 0 | 0 | |
|
Balmoral Woods Country Club Will County |
100 | 1 | 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.