All water systems in Illinois
5,097 systems
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Hari OM Temple DuPage County |
150 | 0 | 0 | |
|
Hickory Hill Campground Woodford County |
150 | 3 | 1 | |
|
Hopewell Academies Will County |
150 | 0 | 0 | |
|
Iglesia Bautista Gran Comision Lake County |
150 | 0 | 0 | |
|
Illinois Railway Museum South Well McHenry County |
150 | 0 | 0 | |
|
Immanuel Lutheran Church (68544) Champaign County |
150 | 0 | 0 | |
|
Incobrasa Industries Iroquois County |
150 | 3 | 1 | |
|
Ivanhoe Congregational Church Lake County |
150 | 0 | 0 | |
|
Jackson Creek Fellowship Will County |
150 | 1 | 0 | |
|
Jewel New Lenox Will County |
150 | 0 | 0 | |
|
Johnsburg Community Club McHenry County |
150 | 0 | 0 | |
|
Kick Off Pizza Will County |
150 | 1 | 0 | |
|
Kings Community School Ogle County |
150 | 1 | 0 | |
|
Kolb Lena Cheese Company Jo Daviess County |
150 | 5 | 0 | |
|
Lake Louise Campground Beach Well Ogle County |
150 | 3 | 1 | |
|
Lake Louise Campground Middle Well Ogle County |
150 | 3 | 1 | |
|
Lake Louise Campground West Well Ogle County |
150 | 3 | 1 | |
|
Lakes Pancake House Lake County |
150 | 0 | 0 | |
|
Lakeshore Golf Course Christian County |
150 | 0 | 0 | |
|
Lighthouse Fellowship Will County |
150 | 2 | 1 | |
|
Lisbon Grade School Kendall County |
150 | 3 | 1 | |
|
Little Galilee Christian Asmby De Witt County |
150 | 1 | 0 | |
|
Maclean Fogg-Hot Form Plant Carroll County |
150 | 1 | 0 | |
|
Mahomet Sportsmen Club Champaign County |
150 | 0 | 0 | |
|
Manchester School Boone County |
150 | 6 | 2 | |
|
Mark Hall Will County |
150 | 1 | 0 | |
|
Meijer #182 Kane County |
150 | 0 | 0 | |
|
Midwest Sports Complex Peoria County |
150 | 0 | 0 | |
|
Millburn Stables Lake County |
150 | 2 | 1 | |
|
Miller Comm Consol Sch 210 LaSalle County |
150 | 2 | 0 | |
|
Mobil Gas Station (116558) Will County |
150 | 0 | 0 | |
|
Moraine Hills SP Northern Woods McHenry County |
150 | 0 | 0 | |
|
Morrison Rockwood ST Park-Equestrian Whiteside County |
150 | 1 | 1 | |
|
Mutiny Boat Club Camp Area Lake County |
150 | 3 | 1 | |
|
New Milford Express Winnebago County |
150 | 2 | 1 | |
|
Oakhurst Forest Preserve Kane County |
150 | 2 | 2 | |
|
Obrien Steel Woodford County |
150 | 2 | 0 | |
|
Oconnells-Store Lee County |
150 | 2 | 1 | |
|
Parrots Cove Lake County |
150 | 0 | 0 | |
|
Penfield Pwd Champaign County |
150 | 0 | 0 | |
|
Pilcher Park Nature Museum Will County |
150 | 2 | 0 | |
|
Pine Hills Golf Course LaSalle County |
150 | 0 | 0 | |
|
Pine View Campground Lee County |
150 | 0 | 0 | |
|
Prairie Road Pump Corporation Rockford · Winnebago County |
150 | 3 | 0 | |
|
R&r Crossing Saloon Lake County |
150 | 0 | 0 | |
|
Richardson Electronics Ltd Kane County |
150 | 7 | 1 | |
|
River Road Marina & Camping Ogle County |
150 | 3 | 2 | |
|
Rivers Edge United Methodist Church Woodford County |
150 | 0 | 0 | |
|
Riverside Medical Center Kankakee County |
150 | 0 | 0 | |
|
Road Ranger LLC Ottawa LaSalle County |
150 | 2 | 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 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.