# DISORDERS (REPEATED TRAUMA)
> MSHA accident `220170690028` · 02/23/2017 · St. Marys Cement U.S. LLC
## Details
- **Degree of injury:** OCCUPATNAL ILLNESS NOT DEG 1-6
- **Classification:** DISORDERS (REPEATED TRAUMA)
- **Accident type:** Over-exertion NEC
- **Occupation:** Bulldozer operator, Universal operator, Heavy equipment operator, Operating engineer
- **Activity:** Surface equipment, NEC
- **Injury source:** MISCELLANEOUS,NEC
- **Nature of injury:** JOINT,TENDON,MUSCL INFLAM
- **Body part:** KNEE/PATELLA
- **Days lost:** 6
- **Mine experience:** 13.25 years
## Operator
- **Controller:** VOTORANTIM CIMENTOS
- **Operator:** St. Marys Cement U.S. LLC
- **Mine:** [2000038](https://api.ai-analytics.org/mine/2000038)
## Narrative

Miner had a flare up of muscle tissue from a pre-existing condition resulting in current time away from work. The miner had surgery on knee in 2013 that was reported as the initial accident. submission # 1693071

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