Passage Data · Check a report · Use it from your AI

Justice, Public Order and Safety — NPDES discharge permits in Illinois

Of the 7 permits in EPA's SIC 92 in IL, 1 went over a limit between 2025-10-01 and 2026-09-30 (Solids, total suspended: 1); 2 have no reports in EPA's file for that window. 3 are past the expiry date EPA's file holds; 1 has a renewal application overdue or due within 18 months. EPA's file of 2026-10-15.

FacilityLast 12 monthsPermit
ILLINOIS DEPARTMENT OF CORRECTIONS
IL0061344 · Correctional Institutions
Over a limit 2×: Solids, total suspended (2×)Expires May 31, 2029
DIXON CORRECTIONAL CENTER
IL0024724 · major · Correctional Institutions
No value over a limitPermit past the expiry date EPA's file holds
DWIGHT CORRECTIONAL CENTER
IL0022829 · Correctional Institutions
No reports in EPA's file for the windowPermit past the expiry date EPA's file holds
HARDIN COUNTY WORK CAMP
IL0052345 · Correctional Institutions
No reports in EPA's file for the windowPermit past the expiry date EPA's file holds
ILLINOIS DEPARTMENT OF CORRECTIONS
IL0036757 · Correctional Institutions
No value over a limitExpires May 31, 2031
LAWRENCE COUNTY
IL0073610 · Correctional Institutions
No value over a limitExpires Mar 31, 2029
UNITED STATES PENITENTIARY
IL0001147 · Correctional Institutions
No value over a limitRenewal application due May 4, 2027

The record is EPA's ICIS-NPDES file of 2026-10-15: values filed against each limit between Oct 1, 2025 and Sep 30, 2026. No reports on file may be EPA's gap, not the facility's.

For programs and AI agents: this screen as JSON at /api/v1/permits?state=IL&sic=92, narrowed with &over_limit=true, &parameter=phosphorus or &renewal=due; or add https://passage-data.com/mcp as a remote MCP server (tool list_permits). Free, no key. llms.txt

From EPA's ECHO data, not the permit document itself: your permit is the final word. All states