Hazardous waste · inspections by year
Chemical manufacturing inspected in Illinois in 2025
- 38Handlers inspected
- 49Inspections on record
- 42Handlers inspected in 2024
- 2ndAmong Illinois counties that year
Illinois has 38 hazardous waste handlers with at least one inspection on record during 2025, across 49 separate inspections. That compares with 42 in 2024. It is the 2nd largest of the 26 Illinois counties with three or more handlers inspected that year. Each row below carries the date the inspection was recorded, the agency that recorded it and the kind of inspection it was.
Other years
Inspections recorded in 2025
| Date | Handler | Where | Kind | Recorded by |
|---|---|---|---|---|
| 2025-12-30 | MARCY LABORATORIES | Glendale Heights | COMPLIANCE EVALUATION INSPECTION | E |
| 2025-12-15 | ESTEVE CDMO US, INC. | Morton Grove | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-12-03 | ROHM AND HAAS CHEMICALS LLC | Kankakee | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-12-03 | LA-CO INDUSTRIES/MARKAL CO | Elk Grove Village | COMPLIANCE EVALUATION INSPECTION | E |
| 2025-11-25 | BECKER SPECIALTY CORP | Elk Grove Village | SIGNIFICANT NON-COMPLIER | E |
| 2025-11-19 | BIOURJA RENEWABLES LLC | Peoria | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-11-18 | PAR HEALTH | Greenville | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-10-21 | SIKA CORP | Aurora | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-10-09 | CRYSALIS BIOSCIENCES, INC. | Sauget | FOLLOW-UP INSPECTION | S |
| 2025-10-02 | SIGAN AMERICA LLC | Ottawa | FOLLOW-UP INSPECTION | S |
| 2025-09-25 | WR MEADOWS INC | Hampshire | FOLLOW-UP INSPECTION | S |
| 2025-09-16 | WR MEADOWS INC | Hampshire | NON-FINANCIAL RECORD REVIEW | S |
| 2025-09-15 | STEPAN COMPANY | Elwood | NON-FINANCIAL RECORD REVIEW | S |
| 2025-08-25 | BEAUTY QUEST GROUP | Rantoul | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-08-18 | EQUISTAR CHEMICALS LP | Morris | NON-FINANCIAL RECORD REVIEW | S |
| 2025-08-12 | AEROSOLS DANVILLE INC | Danville | FINANCIAL RECORD REVIEW | S |
| 2025-07-28 | SAFETY KLEEN SYSTEMS INC | Dolton | FINANCIAL RECORD REVIEW | S |
| 2025-07-21 | NOURYON SURFACE CHEMISTRY LLC | Morris | FINANCIAL RECORD REVIEW | S |
| 2025-07-15 | COMBE LABORATORIES INC | Rantoul | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-07-15 | MEDI-PHYSICS DBA GE HEALTHCARE | Arlington Heights | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-07-15 | CHEMTECH SERVICES INC | Lockport | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-07-10 | GENERAL DYNAMICS- OTS TR | Marion | COMPLIANCE EVALUATION INSPECTION | E |
| 2025-07-09 | GENERAL DYNAMICS- OTS, A13 | Marion | COMPLIANCE EVALUATION INSPECTION | E |
| 2025-07-03 | SOLSTICE ADVANCED MATERIALS US INC | Metropolis | FOCUSED COMPLIANCE INSPECTION | S |
| 2025-06-20 | FIRST PRIORITY | Elgin | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-06-20 | FIRST PRIORITY INC | Elgin | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-06-10 | WR MEADOWS INC | Hampshire | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-06-09 | POLYNT COMPOSITES USA INC | Carpentersville | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-05-28 | FRESENIUS KABI USA, LLC | Melrose Park | COMPLIANCE EVALUATION INSPECTION | E |
| 2025-05-21 | NUFARM AMERICAS INC | Chicago Heights | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-05-15 | UNIVERSAL CHEMICALS & COATINGS, INC | Elk Grove Village | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-05-13 | DYNO NOBEL INC | Wolf Lake | OPERATION AND MAINTENANCE INSPECTION | S |
| 2025-05-09 | EQUISTAR CHEMICALS LP | Morris | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-04-17 | CRYSALIS BIOSCIENCES, INC. | Sauget | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-04-16 | VOYANT BEAUTY, LLC | Hodgkins | COMPLIANCE EVALUATION INSPECTION | E |
| 2025-04-15 | GENERAL DYNAMICS- OTS, A13 | Marion | FINANCIAL RECORD REVIEW | S |
| 2025-04-15 | GENERAL DYNAMICS- OTS TR | Marion | FINANCIAL RECORD REVIEW | S |
| 2025-04-10 | LIFE TECHNOLOGIES CORPORATION | Rockford | FINANCIAL RECORD REVIEW | S |
| 2025-04-10 | DLP COATINGS, INC | Elk Grove Village | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-04-08 | FMC CORP | Wyoming | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-04-08 | SOLSTICE ADVANCED MATERIALS US INC | Metropolis | FINANCIAL RECORD REVIEW | S |
| 2025-04-02 | SHERWIN WILLIAMS CO | Rockford | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-02-24 | EQUISTAR CHEMICALS LP | Morris | FINANCIAL RECORD REVIEW | S |
| 2025-02-05 | HENTZEN COATINGS INC | Batavia | COMPLIANCE EVALUATION INSPECTION | E |
| 2025-01-31 | DYNO NOBEL INC | Wolf Lake | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-01-23 | PCI PHARMACEUTICAL SERVICES | Rockford | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-01-15 | BECKER SPECIALTY CORP | Elk Grove Village | COMPLIANCE EVALUATION INSPECTION | E |
| 2025-01-13 | CABOT CORP | Tuscola | FINANCIAL RECORD REVIEW | S |
| 2025-01-08 | NOURYON SURFACE CHEMISTRY LLC | Morris | COMPLIANCE EVALUATION INSPECTION | S |
Figures from EPA’s RCRAInfo download.