# HANDLING OF MATERIALS
> MSHA accident `220213080006` · 06/15/2021 · Knight Hawk Coal, LLC
## Details
- **Degree of injury:** DAYS AWAY FROM WORK ONLY
- **Classification:** HANDLING OF MATERIALS
- **Accident type:** Over-exertion in lifting objects
- **Occupation:** Bulldozer operator, Universal operator, Heavy equipment operator, Operating engineer
- **Activity:** Handling supplies or material
- **Injury source:** METAL,NEC(PIPE,WIRE,NAIL)
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** SHOULDERS (COLLARBONE/CLAVICLE/SCAPULA)
- **Days lost:** 143
- **Mine experience:** 7 years
## Operator
- **Controller:** CBR Investments LLC; Arch Coal Inc
- **Operator:** Knight Hawk Coal, LLC
- **Mine:** [1103274](https://api.ai-analytics.org/mine/1103274)
## Narrative

I.E. was replacing a piece of metal on a catwalk. After cutting the piece of metal and attempting to lift it up, they felt pain in their left pictorial and shoulder. I.E. has continued to work until being taken off for surgery on 11-04-2021.

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