Grass Lake, MI —
OSHA Injury Report: Tenneco Automotive
Injury · Job transfer or restriction
At a glance
On , an injury at Tenneco Automotive in Grass Lake, MI 49240 resulted in job transfer or restriction. Employee was maintenance in exhaust systems and parts, automotive, truck, and bus, manufacturing.
Where did this happen?
- Establishment
- Tenneco Automotive
- Parent company
- Tenneco Automotive Operating Company Inc
- Street
- 3901 Willis Road
- City
- Grass Lake
- State
- MI
- ZIP
- 49240
- On-site location
- Outside area between Shipping and Emissions
What was the outcome?
- Outcome
- Job transfer or restriction (code 3)
- Type
- Injury (code 1)
- Days restricted or transferred
- 133
Before the incident
Eating lunch
What happened
Worker slipped on ice and landed on left shoulder
Injury or illness
Torn rotator cuff left
Object or substance involved
Asphalt
Summary line
Torn left rotator cuff
Employee and industry
- Job description
- Maintenance
- SOC code
- 49-9041 — Industrial Machinery Mechanics
- NAICS code
- 336390 — Exhaust systems and parts, automotive, truck, and bus, manufacturing
- NAICS vintage
- 2012
- Avg employees
- 320
- Total hours worked
- 627200
- EIN
- 741933558
- Establishment ID
- 977227
- Employer case #
- 1
When (timing detail)
- Date of incident
- Time of incident
- 12:25
- Filing year
- 2025
- Submitted
- 24FEB26:13:19:00
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.