# HANDLING OF MATERIALS
> MSHA accident `220123320022` · 11/20/2012 · Sepulveda Building Materials Lompoc Inc
## Details
- **Degree of injury:** DAYS RESTRICTED ACTIVITY ONLY
- **Classification:** HANDLING OF MATERIALS
- **Accident type:** Over-exertion in lifting objects
- **Occupation:** Ledgeman/hand, Quarry man
- **Activity:** Handling coal, Rock, Ore
- **Injury source:** BROKEN ROCK,COAL,ORE,WSTE
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** BACK (MUSCLES/SPINE/S-CORD/TAILBONE)
- **Days lost:** 0
- **Mine experience:** 0.27 years
## Operator
- **Controller:** Mike  Connors; Janie  Connors
- **Operator:** Sepulveda Building Materials Lompoc Inc
- **Mine:** [0405210](https://api.ai-analytics.org/mine/0405210)
## Narrative

Two employees were lifting a rock to place it on a pallet.  When they placed the stone on the pallet, EE said he felt a pain in his lower back.

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