# DISORDERS (REPEATED TRAUMA)
> MSHA accident `220171920017` · 07/10/2017 · Black Castle Mining Company, LLC
## Details
- **Degree of injury:** OCCUPATNAL ILLNESS NOT DEG 1-6
- **Classification:** DISORDERS (REPEATED TRAUMA)
- **Accident type:** Over-exertion NEC
- **Occupation:** Maintenance man, Mechanic,  Repair/Serviceman, Boilermaker, Fueler, Tire tech, Field service tech
- **Activity:** Machine maintenance
- **Injury source:** MISCELLANEOUS,NEC
- **Nature of injury:** JOINT,TENDON,MUSCL INFLAM
- **Body part:** WRIST
- **Days lost:** 0
- **Mine experience:** 6.25 years
## Operator
- **Controller:** Alpha Natural Resources Holdings, Inc
- **Operator:** Black Castle Mining Company, LLC
- **Mine:** [4607938](https://api.ai-analytics.org/mine/4607938)
## Narrative

Carpal tunnel diagnosis

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