# HANDLING OF MATERIALS
> MSHA accident `220071490071` · 05/14/2007 · Knife River - South Dakota
## Details
- **Degree of injury:** NO DYS AWY FRM WRK,NO RSTR ACT
- **Classification:** HANDLING OF MATERIALS
- **Accident type:** Over-exertion NEC
- **Occupation:** Laborer, Blacksmith, Bull gang, Parts runner, Roustabout, Pick-up man, Pitman
- **Activity:** Climb scaffolds, Ladders
- **Injury source:** LADDERS,NEC
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** HIPS (PELVIS/ORGANS/KIDNEYS/BUTTOCKS)
- **Days lost:** 0
- **Mine experience:** 0.96 years
## Operator
- **Controller:** Gerald P  Sweetman
- **Operator:** Knife River - South Dakota
- **Mine:** [3900008](https://api.ai-analytics.org/mine/3900008)
## Narrative

The employee was climbing up a ladder to access the controls panel for stacker conv.The EE pulled his groin muscle when he was climbing ladder.

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*Source: [MSHA Open Government Data](https://arlweb.msha.gov/OpenGovernmentData/) · AI Analytics · CC0 1.0*