# SLIP OR FALL OF PERSON
> MSHA accident `220022940144` · 10/07/2002 · Lafarge North America
## Details
- **Degree of injury:** DAYS RESTRICTED ACTIVITY ONLY
- **Classification:** SLIP OR FALL OF PERSON
- **Accident type:** Fall from machine
- **Occupation:** Roof bolter, Rock bolter,  Pinner, Mobile roof support operator (MRS)
- **Activity:** Getting on or off equipment
- **Injury source:** MINE FLOOR,BOTTOM,FOOTWAL
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** ANKLE
- **Days lost:** —
- **Mine experience:** 1.3 years
## Operator
- **Controller:** Lafarge S A
- **Operator:** Lafarge North America
- **Mine:** [2302171](https://api.ai-analytics.org/mine/2302171)
## Narrative

EMPLOYEE WAS GETTING OFF OF DOUBLE BOOM. HE TOOK A STEP ONTO A 1' SQUARE FLAT ROCK, TWISTED HIS LEFT ANKLE AND FELL TO THE GROUND. HE WALKED APPROXIMATELY 1200 FEET TO THE LUNCH ROOM. THE MORE HE WALKED, THE MORE THE ANKLE HURT.

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