# DISORDERS (REPEATED TRAUMA)
> MSHA accident `220102780012` · 09/27/2010 · United States Gypsum Company
## Details
- **Degree of injury:** OCCUPATNAL ILLNESS NOT DEG 1-6
- **Classification:** DISORDERS (REPEATED TRAUMA)
- **Accident type:** NEC
- **Occupation:** Belt foreman, Maintenance foreman, Maintenance supervisor
- **Activity:** Unknown
- **Injury source:** NOISE,NEC
- **Nature of injury:** HEARING LOSS OR IMPAIRMNT
- **Body part:** EAR(S) INTERNAL & HEARING
- **Days lost:** 0
- **Mine experience:** 14 years
## Operator
- **Controller:** USG Corporation
- **Operator:** United States Gypsum Company
- **Mine:** [4100847](https://api.ai-analytics.org/mine/4100847)
## Narrative

Standard Threshold Shift in hearing - right ear.  Employee underwent initial Audiological testing on August 24, 2010, which revealed a STS for the right ear.  Employee had follow-up air and bone conduction testing which confirmed the STS.

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