# DISORDERS (REPEATED TRAUMA)
> MSHA accident `220172680023` · 09/25/2017 · The Harrison County Coal Company
## Details
- **Degree of injury:** OCCUPATNAL ILLNESS NOT DEG 1-6
- **Classification:** DISORDERS (REPEATED TRAUMA)
- **Accident type:** NEC
- **Occupation:** Roof bolter, Rock bolter,  Pinner, Mobile roof support operator (MRS)
- **Activity:** Roof bolter, NEC
- **Injury source:** NOISE,NEC
- **Nature of injury:** HEARING LOSS OR IMPAIRMNT
- **Body part:** EAR(S) INTERNAL & HEARING
- **Days lost:** 0
- **Mine experience:** 20 years
## Operator
- **Controller:** Robert E  Murray
- **Operator:** The Harrison County Coal Company
- **Mine:** [4601318](https://api.ai-analytics.org/mine/4601318)
## Narrative

Mine received notification on 9/25/17 that this retired EE has been awarded 7.93% for PPD from noise induced hearing loss. EE was enrolled in a Hearing Conservation Program and was properly trained in use and the areas where hearing protection is required. Incident occurred because the EE failed to properly use hearing protection throughout mining career. EE retired 12/31/2014.

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