St. Charles, MO —
OSHA Injury Report: Natoli Engineering - Building 28
Injury · Days away from work
At a glance
On , an injury at Natoli Engineering - Building 28 in St. Charles, MO 63304 resulted in days away from work. Employee was heat Treat in machine shops.
Where did this happen?
- Establishment
- Natoli Engineering - Building 28
- Parent company
- Natoli Engineering Company, Inc.
- Street
- 28 Research Park Circle
- City
- St. Charles
- State
- MO
- ZIP
- 63304
- On-site location
- Heat Treat Room
What was the outcome?
- Outcome
- Days away from work (code 2)
- Type
- Injury (code 1)
- Days away from work
- 5
Before the incident
Employee was workign in heat treat room.
What happened
Employee experienced light headedness and fell to floor striking his head on a table on the way down.
Injury or illness
Head laceration
Object or substance involved
Table
Summary line
Head laceration from fall
Employee and industry
- Job description
- Heat Treat
- SOC code
- 51-4191 — Heat Treating Equipment Setters, Operators, and Tenders, Metal
- NAICS code
- 332710 — Machine shops
- NAICS vintage
- 2022
- Avg employees
- 290
- Total hours worked
- 573024
- Establishment ID
- 1427175
- Employer case #
- 6
When (timing detail)
- Date of incident
- Shift started
- 7:00
- Filing year
- 2025
- Submitted
- 10FEB26:19:08:00
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.