All water systems in Illinois
14 systems
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Bureau Valley Storm Shelter Bureau County |
160 | 0 | 0 | |
|
Bureau Community Church Bureau County |
100 | 0 | 0 | |
|
Bureau Twp Grade School Bureau County |
75 | 0 | 0 | |
|
Winnebago CO Farm Bureau Winnebago County |
40 | 0 | 0 | |
|
Will County Farm Bureau Will County |
35 | 0 | 0 | |
|
Rock Island CO Farm Bureau Rock Island County |
28 | 0 | 0 | |
|
Rock Island CO Farm Bureau Rock Island County |
27 | 0 | 0 | |
|
Bureau CO Fair Grounds Bureau County |
25 | 0 | 0 | |
|
Bureau Service CO Bureau County |
25 | 0 | 0 | |
|
Bureau Valley Country Club Bureau County |
25 | 0 | 0 | |
|
Farm Bureau Building LaSalle County |
25 | 0 | 0 | |
|
Farm Bureau Building LaSalle County |
25 | 0 | 0 | |
|
Hamilton CO Farm Bureau Hamilton County |
25 | 0 | 0 | |
|
Hamilton CO Farm Bureau Hamilton County |
25 | 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.