← MSHA accidents
OTHER
220261060005 · 04/01/2026 · Knife River Corporation-Northwest
Details
- Degree of injury
- DYS AWY FRM WRK & RESTRCTD ACT
- Classification
- OTHER
- Accident type
- Bodily reaction, NEC
- Occupation
- Outside foreman, Leadman
- Activity
- Machine maintenance
- Injury source
- BODILY MOTION
- Nature of injury
- SPRAIN,STRAIN RUPT DISC
- Body part
- BACK (MUSCLES/SPINE/S-CORD/TAILBONE)
- Days lost
- 5
- Mine experience
- 6 years
Operator
- Controller (parent)
- Knife River Corporation
- Operator
- Knife River Corporation-Northwest
- Mine
- 3503131
Narrative
Team member was tightening a set screw in a slightly bent position, stood up, and experienced back discomfort.
Source
- Authoritative
- MSHA Open Government Data
- Machine
- JSON-LD · Markdown