# CLEAN HARBORS ENV SERVICES INC - CHICAGO FACILITY, CHICAGO IL: EPA ECHO compliance status: Violation

**Remediation Urgency Score:** 33/100

| Field | Value |
|---|---|
| Facility | CLEAN HARBORS ENV SERVICES INC - CHICAGO FACILITY |
| EPA Registry ID | 110000544386 |
| Address | 11800 S STONY ISLAND AVE, CHICAGO, IL, 60617 |
| County | COOK |
| Industry (NAICS) | 562212: Solid Waste Landfill |
| SIC | 4953: Refuse Systems |
| Overall compliance status | Violation |
| Significant noncomplier | No |
| Quarters in noncompliance (last 12) | 7 |
| Clean Air Act | No Violation Identified |
| RCRA | Violation |
| Formal enforcement actions (5 years) | 0 |
| Total penalties | $0 |
| Last penalty | 11/15/2005 |
| Inspections (5 years) | 3 |
| Last inspection | 2025-04-03 |
| Watershed | Little Calumet-Galien |

## Why this score
- 7 of the last 12 quarters in noncompliance.
- Current violation under RCRA.

Source: U.S. EPA ECHO (Enforcement and Compliance History Online) (https://echo.epa.gov/detailed-facility-report?fid=110000544386). Last refreshed: 2026-11-04T18:09:33.420Z.
Compliance data comes from EPA ECHO and may lag state records; a violation flag is not a finding of wrongdoing. Informational only; not legal or engineering advice.