# DISORDERS (REPEATED TRAUMA)
> MSHA accident `220043650034` · 12/15/2004 · Granite Rock Co
## Details
- **Degree of injury:** OCCUPATNAL ILLNESS NOT DEG 1-6
- **Classification:** DISORDERS (REPEATED TRAUMA)
- **Accident type:** NEC
- **Occupation:** Shopman repair cars, Mechanic
- **Activity:** Unknown
- **Injury source:** NOISE,NEC
- **Nature of injury:** HEARING LOSS OR IMPAIRMNT
- **Body part:** EAR(S) INTERNAL & HEARING
- **Days lost:** 0
- **Mine experience:** 25.56 years
## Operator
- **Controller:** Bruce W  Woolpert
- **Operator:** Granite Rock Co
- **Mine:** [0400119](https://api.ai-analytics.org/mine/0400119)
## Narrative

Worker reported ringing in left ear following acute exposure to loud noise resulting from act of horseplay by a fellow worker.

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