2,042,423Injury reports 130,778Establishments Most recent incident 2025-12-31
Safety Incidents OSHA Severe Injury Reports · 2015–2025

Chicago, IL —

OSHA Injury Report: Calumet WRP

Injury · Days away from work

At a glance

On , an injury at Calumet WRP in 400 East 130th Street, Chicago, IL 60628 resulted in days away from work. Employee was mACHINIST in waste collection, treatment, and disposal through a sewer system.

Where did this happen?

Establishment
Calumet WRP
Street
400 East 130th Street
City
Chicago
State
IL
ZIP
60628
On-site location
01 - Prelim treatmnt area

What was the outcome?

Outcome
Days away from work (code 2)
Type
Injury (code 1)
Days away from work
7

Before the incident

Lossening bolts on overhead driveshaft

What happened

Wrench disengaged and struck employees forehead.

Injury or illness

Concussion

Object or substance involved

Pipe wrench

Summary line

Employee was loosen bolts on Grit bridge #5 drive shaft. While pulling on the wrench over head it became disengaged from the bolt and struck his forehead below the brim of his hard hat.

Employee and industry

Job description
MACHINIST
SOC code
51-4041 — Machinists
NAICS code
221320 — Waste collection, treatment, and disposal through a sewer system
NAICS vintage
2022
Avg employees
265
Total hours worked
430305
Establishment ID
1435701
Employer case #
W00500513

When (timing detail)

Date of incident
Shift started
7:00
Time of incident
10:30
Filing year
2025
Submitted
23JAN26:18:49:00

More injuries at Calumet WRP

View Calumet WRP's full OSHA safety record →

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Source

Data from OSHA ITA Form 300/301 electronic submissions, filing year 2025. ITA Case Detail records are establishment-reported submissions, not OSHA inspections — no per-record IMIS deep link exists.