# OTHER
> MSHA accident `220141610025` · 05/28/2014 · Rieth-Riley Construction Co., Inc.
## Details
- **Degree of injury:** ALL OTHER CASES (INCL 1ST AID)
- **Classification:** OTHER
- **Accident type:** NEC
- **Occupation:** Bulldozer operator, Universal operator, Heavy equipment operator, Operating engineer
- **Activity:** Unknown
- **Injury source:** NOISE,NEC
- **Nature of injury:** HEARING LOSS OR IMPAIRMNT
- **Body part:** EAR(S) INTERNAL & HEARING
- **Days lost:** 0
- **Mine experience:** 9.17 years
## Operator
- **Controller:** Rieth-Riley Construction Company Inc
- **Operator:** Rieth-Riley Construction Co., Inc.
- **Mine:** [2002499](https://api.ai-analytics.org/mine/2002499)
## Narrative

Annual hearing test results indicated an average change of hearing in the left ear of 13.6 dB.

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