# HANDLING OF MATERIALS
> MSHA accident `220112520034` · 08/31/2011 · Signal Peak Energy LLC
## Details
- **Degree of injury:** DAYS AWAY FROM WORK ONLY
- **Classification:** HANDLING OF MATERIALS
- **Accident type:** Over-exertion in pulling or pushing objects
- **Occupation:** Laborer, Bull gang,  Parts runner, Roustabout, Roof trimmer/scaler
- **Activity:** Hang or reposition tubing
- **Injury source:** RBR,GLS,PLSTC,FIBRGLS,FAB
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** KNEE/PATELLA
- **Days lost:** 9
- **Mine experience:** 0.04 years
## Operator
- **Controller:** Global Mining Group LLC
- **Operator:** Signal Peak Energy LLC
- **Mine:** [2401950](https://api.ai-analytics.org/mine/2401950)
## Narrative

Employee does not exactly know how or when the injury occurred.  He believes that it occurred while walking in the mud pulling vent tubes.  Employee worked the following two shifts of the week 09/01 & 09/02 for a total of 27 hours.

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