# HANDLING OF MATERIALS
> MSHA accident `220090890084` · 03/16/2009 · Signal Peak Energy LLC
## Details
- **Degree of injury:** DYS AWY FRM WRK & RESTRCTD ACT
- **Classification:** HANDLING OF MATERIALS
- **Accident type:** Over-exertion in lifting objects
- **Occupation:** Miner, Prospector, NEC
- **Activity:** Machine maintenance
- **Injury source:** METAL,NEC(PIPE,WIRE,NAIL)
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** BACK (MUSCLES/SPINE/S-CORD/TAILBONE)
- **Days lost:** 1
- **Mine experience:** 0.23 years
## Operator
- **Controller:** Global Mining Group LLC
- **Operator:** Signal Peak Energy LLC
- **Mine:** [2401950](https://api.ai-analytics.org/mine/2401950)
## Narrative

EE suffered muscle strain to the center of his back when he was assisting co-worker with crane pads on outriggers. EE missed 3/17/09 and worked restricted duty 3/18/09-3/20/09. Back to regular duty 3/23/09 with no restrictions.

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