# FALLING/SLIDING/ROLLING MATERIALS
> MSHA accident `220152400095` · 08/21/2015 · Consolidation Coal Company
## Details
- **Degree of injury:** DAYS AWAY FROM WORK ONLY
- **Classification:** FALLING/SLIDING/ROLLING MATERIALS
- **Accident type:** Struck by rolling or sliding object
- **Occupation:** Longwall operator, Chock operator, Shear operator, Plow operator
- **Activity:** Longwall, Shear, Plow
- **Injury source:** LONGWALL SUPT,JKS & CHOCK
- **Nature of injury:** FRACTURE,CHIP
- **Body part:** LOWER LEG/TIBIA/FIBULA
- **Days lost:** 190
- **Mine experience:** 9 years
## Operator
- **Controller:** Robert E  Murray
- **Operator:** Consolidation Coal Company
- **Mine:** [4601968](https://api.ai-analytics.org/mine/4601968)
## Narrative

While operating the Shearer on the Long Wall Face, when passing 152 shield a spare leg jack that was stored on the shield pontoon broke a chain and rolled striking the individual on the lower right leg. This did not involve any compliance issues, job skills, training or attitude. Personal safety equipment was being used.

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