# DISORDERS (REPEATED TRAUMA)
> MSHA accident `220023530037` · 03/22/2002 · R W Sidley Inc
## Details
- **Degree of injury:** OCCUPATNAL ILLNESS NOT DEG 1-6
- **Classification:** DISORDERS (REPEATED TRAUMA)
- **Accident type:** NEC
- **Occupation:** Backhoe operator, Trackhoe operator, Crane operator
- **Activity:** Unknown
- **Injury source:** NOISE,NEC
- **Nature of injury:** HEARING LOSS OR IMPAIRMNT
- **Body part:** EAR(S) INTERNAL & HEARING
- **Days lost:** —
- **Mine experience:** 26 years
## Operator
- **Controller:** Robert C  Sidley
- **Operator:** R W Sidley Inc
- **Mine:** [3301791](https://api.ai-analytics.org/mine/3301791)
## Narrative

DURING A FOLLOW UP AUDIT ON 10/22/02 WE WERE ADVISED TO SUBMIT THRESHOLD CHANGES ON THIS FORM, CONSEQUENTLY WE ARE NOTIFYING YOU OF THE THRESHOLD SHIFT THAT OCCURRED ON THE ABOVE DATE. IN THE FUTURE WE WILL NOTIFY YOU WHEN WE ARE NOTIFIED.

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