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Safety Incidents OSHA Severe Injury Reports · 2015–2025

OSHA Injury Report: Hemlock Semiconductor Operations, LLC

Injury · Other recordable case

On , an injury at Hemlock Semiconductor Operations, LLC in Hemlock, MI 48626 resulted in other recordable case. Employee was finishing Operator in graphite, natural (e.g., ground, pulverized, refined, blended), manufacturing.

Establishment
Hemlock Semiconductor Operations, LLC
Parent company
Hemlock Semiconductor Operations, LLC
Street
12334 Geddes Rd
City
Hemlock
State
MI
ZIP
48626
On-site location
S30 cleanroom CE station
Outcome
Other recordable case (code 4)
Type
Injury (code 1)

Employee was sweeping off small pieces of poly and dust on backboard.

While sweeping the backboard employee 's right index finger struck against a piece of poly

Right index finger laceration

Polysilicon crystalline

Puncture laceration to right hand from attempting to roll u-rod and a piece of poly broke off and poked thier hand.

Job description
Finishing Operator
SOC code
51-9199 — Production Workers, 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 #
25-05
Date of incident
Shift started
18:00
Time of incident
4:00
Filing year
2025
Submitted
28JAN26:21:35:00

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.