# OTHER
> MSHA accident `220260620024` · 02/26/2026 · Frontier Coal Company
## Details
- **Degree of injury:** DAYS AWAY FROM WORK ONLY
- **Classification:** OTHER
- **Accident type:** Bodily reaction, NEC
- **Occupation:** Shuttle car operator, Mantrip operator, Ramcar operator, Rail runner, Buggy operator
- **Activity:** Shuttle car, Ram car, Buggy
- **Injury source:** BODILY MOTION
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** KNEE/PATELLA
- **Days lost:** —
- **Mine experience:** 3 years
## Operator
- **Controller:** James C  Justice III
- **Operator:** Frontier Coal Company
- **Mine:** [4609474](https://api.ai-analytics.org/mine/4609474)
## Narrative

Employee was switching seats to go back to the feeder, twisted right knee and said they heard a loud popping sound.

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