1,224,460Inspections Most recent open 2026-07-13 Last loaded 2026-07-16
Safety Incidents OSHA Severe Injury Reports · 2015–2025

OSHA Inspection: KOPPERS CO

Planned inspection · Safety discipline

On , OSHA opened a planned safety inspection of KOPPERS CO in 3900 SOUTH LARAMIE AVENUE, Stickney, IL 60650 (NAICS 000000). OSHA activity number 15753882.

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Establishment
KOPPERS CO
Site address
3900 SOUTH LARAMIE AVENUE
City
Stickney
State
IL
ZIP
60650
Inspection type
Planned (H)
Scope
Complete (A)
Discipline
Safety
Union status
B
Opened
Closing conference
Case closed
Data loaded
NAICS code
000000
SIC code (legacy)
2865
Employees
210
Industry flags
Manufacturing safety.

No citations on file for this inspection. OSHA's citation feed is backfilled in rolling windows; this inspection may have been closed without violations, or its citation rows may not have been ingested yet.

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This record is reproduced from the U.S. Department of Labor Open Data API (OSHA inspection dataset). The original IMIS detail view is available at OSHA's Establishment Search for activity number 15753882.