# SLIP OR FALL OF PERSON
> MSHA accident `220131550009` · 05/13/2013 · Pocahontas Coal Company LLC 
## Details
- **Degree of injury:** DAYS AWAY FROM WORK ONLY
- **Classification:** SLIP OR FALL OF PERSON
- **Accident type:** Over-exertion NEC
- **Occupation:** Examiner, Fire boss, Pre-shift examiner, Mine examiner
- **Activity:** Walking, Running
- **Injury source:** MINE FLOOR,BOTTOM,FOOTWAL
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** KNEE/PATELLA
- **Days lost:** 55
- **Mine experience:** 1 years
## Operator
- **Controller:** Metinvest B V
- **Operator:** Pocahontas Coal Company LLC 
- **Mine:** [4608878](https://api.ai-analytics.org/mine/4608878)
## Narrative

Fireboss opened a mandoor and stepped through onto uneven bottom and his weight was posted on his left knee twisting it. Initial x-ray report showed no injury but he was told not to work until he got an MRI that took 12 days to get and 3 more days to get the results. Notified on 6/3/13 that he had sustained an ACL strain with cartilage damage and needed to remain off work.

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