# FALL OF ROOF OR BACK
> MSHA accident `220072840020` · 10/08/2007 · Enterprise Mining Company, L. L. C.
## Details
- **Degree of injury:** NO DYS AWY FRM WRK,NO RSTR ACT
- **Classification:** FALL OF ROOF OR BACK
- **Accident type:** Struck by falling object
- **Occupation:** Roof bolter, Rock bolter,  Pinner, Mobile roof support operator (MRS)
- **Activity:** Roof bolter, NEC
- **Injury source:** CAVING ROCK,COAL,ORE,WSTE
- **Nature of injury:** CUT,LACER,PUNCT-OPN WOUND
- **Body part:** MOUTH/LIP/TEETH/TONGUE/THROAT/TASTE
- **Days lost:** 0
- **Mine experience:** 4 years
## Operator
- **Controller:** Alpha Natural Resources, Inc.
- **Operator:** Enterprise Mining Company, L. L. C.
- **Mine:** [1518306](https://api.ai-analytics.org/mine/1518306)
## Narrative

Employee was installing a roof strap when a piece of rock fell striking him in the upper left side of his lip causing a laceration. The rock was 10 inches by 17 inches  wide and 1/2 inch to 3 inches thick.

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