Hemlock, MI —
OSHA Injury Report: Hemlock Semiconductor Operations, LLC
Injury · Other recordable case
At a glance
On , an injury at Hemlock Semiconductor Operations, LLC in Hemlock, MI 48626 resulted in other recordable case. Employee was reactor Care Operator in graphite, natural (e.g., ground, pulverized, refined, blended), manufacturing.
Where did this happen?
- Establishment
- Hemlock Semiconductor Operations, LLC
- Parent company
- Hemlock Semiconductor Operations, LLC
- Street
- 12334 Geddes Rd
- City
- Hemlock
- State
- MI
- ZIP
- 48626
- On-site location
- S82 Reactor room
What was the outcome?
- Outcome
- Other recordable case (code 4)
- Type
- Injury (code 1)
Before the incident
Employee was unbolting reactor.
What happened
While using an impact to unbolt a bolt flew off and hit employee 's lip.
Injury or illness
Laceration to lip
Object or substance involved
Bolt
Summary line
Laceration to lip when a bolt from flange flung out of impact socket and hit operator.
Employee and industry
- Job description
- Reactor Care Operator
- SOC code
- 51-8099 — Plant and System Operators, All Other
- NAICS code
- 327992 — Graphite, natural (e.g., ground, pulverized, refined, blended), manufacturing
- NAICS vintage
- 2012
- Avg employees
- 1799
- Total hours worked
- 3639440
- EIN
- 382236227
- Establishment ID
- 47748
- Employer case #
- 25-23
When (timing detail)
- Date of incident
- Shift started
- 6:15
- Time of incident
- 7:35
- Filing year
- 2025
- Submitted
- 30JAN26:18:15:00
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.