# SLIP OR FALL OF PERSON
> MSHA accident `220150480071` · 12/26/2014 · Luminant Mining Company LLC 
## Details
- **Degree of injury:** PERM TOT OR PERM PRTL DISABLTY
- **Classification:** SLIP OR FALL OF PERSON
- **Accident type:** Over-exertion NEC
- **Occupation:** Maintenance man, Mechanic,  Repair/Serviceman, Boilermaker, Fueler, Tire tech, Field service tech
- **Activity:** Getting on or off equipment
- **Injury source:** SURFACE MINING MACHINES
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** KNEE/PATELLA
- **Days lost:** 36
- **Mine experience:** 26 years
## Operator
- **Controller:** Energy Future Holdings Corporation
- **Operator:** Luminant Mining Company LLC 
- **Mine:** [4103660](https://api.ai-analytics.org/mine/4103660)
## Narrative

A mechanic was performing maintenance on a Caterpillar 930G Loader in the shop. When was ascending the ladder to the cab he heard and felt a pop behind his left knee when he was on the last rung. Employee worked full duty until surgery was performed on 02/12/15.

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