# ALL OTHER OCCUPATIONAL ILLNESSES
> MSHA accident `220041610012` · 05/21/2004 · Chevron Mining Inc
## Details
- **Degree of injury:** OCCUPATNAL ILLNESS NOT DEG 1-6
- **Classification:** ALL OTHER OCCUPATIONAL ILLNESSES
- **Accident type:** NEC
- **Occupation:** Roof bolter, Rock bolter,  Pinner, Mobile roof support operator (MRS)
- **Activity:** Unknown
- **Injury source:** MISCELLANEOUS,NEC
- **Nature of injury:** OCCUPATIONAL DISEASES,NEC
- **Body part:** KNEE/PATELLA
- **Days lost:** 16
- **Mine experience:** 7.23 years
## Operator
- **Controller:** Chevron Corporation
- **Operator:** Chevron Mining Inc
- **Mine:** [0100759](https://api.ai-analytics.org/mine/0100759)
## Narrative

EE stated he was walking from dinner hole to face area & twisted his rt knee. This incident is currently under investigation. EE is currently undergoing conservative treatment for rt knee arthritis with severe degenerative changes with degenerative meniscal tears. EE's first lost work day did not occur until 5/26/04.

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