# FALL OF ROOF OR BACK
> MSHA accident `220100750023` · 03/15/2010 · Sidney Coal Company, LLC
## 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:** LOWER LEG/TIBIA/FIBULA
- **Days lost:** 0
- **Mine experience:** 1.5 years
## Operator
- **Controller:** Massey Energy Company
- **Operator:** Sidney Coal Company, LLC
- **Mine:** [1519180](https://api.ai-analytics.org/mine/1519180)
## Narrative

Member had moved bolter up to begin bolting #3 right crosscut. While on down on one knee a piece of draw rock appx. 26""x14""x1"" fell from between bolts and struck member on head breaking in two pieces and one piece hit his left calf causing a laceration.

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