Public Notification Rule violations in Illinois
812 active public water systems in Illinois had a Public Notification Rule violation in the past three years, 812 of them in the latest quarter of EPA's data. What Public Notification Rule is and why it matters.
Systems with a Public Notification Rule violation
Latest quarter first, then largest first| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
South Wilmington South Wilmington · Grundy County |
710 | 4 | 2 | |
|
Kansas Kansas · Edgar County |
707 | 3 | 3 | |
|
JW Marriot Hotel Cook County |
700 | 4 | 2 | |
|
IL American-Bahl Water Company Jo Daviess County |
700 | 7 | 1 | |
|
Pocahontas Pocahontas · Bond County |
697 | 5 | 4 | |
|
Westfield Westfield · Clark County |
678 | 6 | 2 | |
|
Ferson Creek Elem Schl-Cusd 303 Kane County |
667 | 6 | 1 | |
|
Lakepoint Club C/o George Kappos Will County |
650 | 2 | 2 | |
|
Potomac Potomac · Vermilion County |
650 | 3 | 1 | |
|
Shops of Kildeer Lake County |
650 | 7 | 2 | |
|
Kilbuck Creek Retreat Ogle County |
604 | 2 | 1 | |
|
Damiansville Damiansville · Clinton County |
602 | 6 | 2 | |
|
Glenwood RV Resort LaSalle County |
600 | 3 | 1 | |
|
Harvest Baptist Church Well 3 Kendall County |
600 | 3 | 1 | |
|
ST Francisville Saint Francisville · Lawrence County |
583 | 7 | 0 | |
|
Hopkins Park Pembroke · Kankakee County |
579 | 4 | 1 | |
|
Gavin Central Elementary Lake County |
560 | 5 | 2 | |
|
Dick Young Forest Preserve Kane County |
500 | 2 | 2 | |
|
Dunham Woods Riding Club Kane County |
500 | 3 | 1 | |
|
Lake Alexander RV Park Kankakee County |
500 | 1 | 1 | |
|
Mascoutin Sra De Witt County |
500 | 2 | 2 | |
|
North Boone High School Boone County |
500 | 6 | 2 | |
|
Randall Oaks Park Comm Shelter Kane County |
500 | 2 | 1 | |
|
Spoon River Speedway Fulton County |
500 | 3 | 1 | |
|
North Meadow Village MHP Normal · McLean County |
495 | 6 | 3 | |
|
Towanda Towanda · McLean County |
480 | 3 | 2 | |
|
Meadowbrook MH Community, LLC Belleville · St. Clair County |
463 | 4 | 1 | |
|
Beaverville Beaverville · Iroquois County |
450 | 5 | 0 | |
|
Neponset Neponset · Bureau County |
450 | 3 | 3 | |
|
Hecker Hecker · Monroe County |
429 | 5 | 2 | |
|
Sorento Sorento · Bond County |
429 | 4 | 3 | |
|
Midland High School Marshall County |
410 | 5 | 1 | |
|
Des Plaines MHP Cook County |
405 | 2 | 1 | |
|
Algonquin Mobile Kane County |
400 | 1 | 1 | |
|
ED Etnyre and Company Ogle County |
400 | 7 | 0 | |
|
Schiller Woods 3070 Cook County |
400 | 3 | 1 | |
|
Schiller Woods 3102 Cook County |
400 | 3 | 1 | |
|
Schiller Woods W 3072 Cook County |
400 | 3 | 1 | |
|
Sycamore Speedway Kane County |
400 | 2 | 2 | |
|
Timber Pointe the Lodge McLean County |
400 | 3 | 1 | |
|
Blm GW Mhp, LLC Bloomington · McLean County |
390 | 6 | 2 | |
|
Henderson Henderson · Knox County |
375 | 5 | 3 | |
|
Jellystone Park Milbrook Kendall County |
371 | 2 | 2 | |
|
Secor Secor · Woodford County |
351 | 4 | 3 | |
|
Newport School Lake County |
350 | 5 | 2 | |
|
Oakwood Twp High School Vermilion County |
350 | 7 | 2 | |
|
Winslow Winslow · Stephenson County |
350 | 4 | 3 | |
|
Panama Panama · Bond County |
343 | 4 | 3 | |
|
Cog Hill Country Club Cook County |
340 | 3 | 1 | |
|
Alma Alma · Marion County |
336 | 5 | 2 |
About this data
A system is counted once if any of its violations in the past three years involved Public Notification Rule, including monitoring and reporting lapses. Rules violated and status in the table are for the whole system, not Public Notification Rule alone.
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.