# DISORDERS (REPEATED TRAUMA)
> MSHA accident `220260710020` · 02/25/2026 · Pallette Stone Corporation
## Details
- **Degree of injury:** OCCUPATNAL ILLNESS NOT DEG 1-6
- **Classification:** DISORDERS (REPEATED TRAUMA)
- **Accident type:** NEC
- **Occupation:** Miner, Prospector, NEC
- **Activity:** Front-end loader
- **Injury source:** NOISE,NEC
- **Nature of injury:** HEARING LOSS OR IMPAIRMNT
- **Body part:** EAR(S) INTERNAL & HEARING
- **Days lost:** 0
- **Mine experience:** 21 years
## Operator
- **Controller:** D A Collins Construction Company Inc
- **Operator:** Pallette Stone Corporation
- **Mine:** [3002796](https://api.ai-analytics.org/mine/3002796)
## Narrative

Persistent Standard Threshold Shift identified during annual audiometric testing. Noise dosimetry data consistent with exposure below action and permissible exposure limits.

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