# OTHER
> MSHA accident `220090540016` · 02/04/2009 · Palm Beach Aggregate Inc
## Details
- **Degree of injury:** ALL OTHER CASES (INCL 1ST AID)
- **Classification:** OTHER
- **Accident type:** Unclassified, insufficient data
- **Occupation:** Ledgeman/hand, Quarry man
- **Activity:** Unknown
- **Injury source:** MISCELLANEOUS,NEC
- **Nature of injury:** UNCLASSIFIED,NOT DETERMED
- **Body part:** EAR(S) INTERNAL & HEARING
- **Days lost:** 0
- **Mine experience:** — years
## Operator
- **Controller:** Michael  Klein
- **Operator:** Palm Beach Aggregate Inc
- **Mine:** [0801160](https://api.ai-analytics.org/mine/0801160)
## Narrative

Annual Audiogram was performed and revealed a threshold shift of 13.3 in his left ear.*** Second test found no reportable hearing loss***

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