# MACHINERY
> MSHA accident `220243100020` · 10/23/2024 · River View Coal LLC
## Details
- **Degree of injury:** DAYS AWAY FROM WORK ONLY
- **Classification:** MACHINERY
- **Accident type:** Struck by... NEC
- **Occupation:** Roof bolter, Rock bolter,  Pinner, Mobile roof support operator (MRS)
- **Activity:** Roof bolter, Tramming
- **Injury source:** METAL COVERS & GUARDS
- **Nature of injury:** FRACTURE,CHIP
- **Body part:** MOUTH/LIP/TEETH/TONGUE/THROAT/TASTE
- **Days lost:** 1
- **Mine experience:** 0.77 years
## Operator
- **Controller:** Alliance Resource Partners LP
- **Operator:** River View Coal LLC
- **Mine:** [1519374](https://api.morvs.ai/mine/1519374)
## Narrative

Operator dropped the boom when hitting the pin that was made up to put in the roof, the board that was on the premade roof bolt slid over and the boom caught the board which hit the operator in the right jaw causing a decade tooth to break on the upper left side. Missed one day of work on 10/25/2024

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