# SLIP OR FALL OF PERSON
> MSHA accident `220013090014` · 10/12/2001 · Graymont Western US Inc
## Details
- **Degree of injury:** NO DYS AWY FRM WRK,NO RSTR ACT
- **Classification:** SLIP OR FALL OF PERSON
- **Accident type:** Fall from machine
- **Occupation:** Maintenance man, Mechanic,  Repair/Serviceman, Boilermaker, Fueler, Tire tech, Field service tech
- **Activity:** Getting on or off equipment
- **Injury source:** FLOOR,WALKING SURF-NOT UG
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** KNEE/PATELLA
- **Days lost:** —
- **Mine experience:** 22.3 years
## Operator
- **Controller:** Graymont Ltd
- **Operator:** Graymont Western US Inc
- **Mine:** [4503290](https://api.ai-analytics.org/mine/4503290)
## Narrative

EMPLOYEE WAS STEPPING DOWN FROM A PIECE OF EQUIPMENT ONTO A WALKWAY AND TWISTED HIS LEFT KNEE. NO IMMEDIATE INJURY, LATER THE KNEE SWELLED. EMPLOYEE REPORTED IT TO MANAGEMENT ON 10/17/01.

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