# SLIP OR FALL OF PERSON
> MSHA accident `220060660064` · 12/26/2005 · Essroc Cement Corp.
## Details
- **Degree of injury:** DAYS AWAY FROM WORK ONLY
- **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:** Machine maintenance
- **Injury source:** FLOOR,WALKING SURF-NOT UG
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** KNEE/PATELLA
- **Days lost:** 5
- **Mine experience:** 33.25 years
## Operator
- **Controller:** Italcementi Spa
- **Operator:** Essroc Cement Corp.
- **Mine:** [4600007](https://api.ai-analytics.org/mine/4600007)
## Narrative

Employee was climbing down from east crane trolley when he felt a sharp pain in back of left knee. Experienced discomfort in knee but had no medical attention until 2-25-2006 when pain got worse. (Began missing work 2-27-2006).

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