# SLIP OR FALL OF PERSON
> MSHA accident `220011170024` · 04/18/2001 · Martin Marietta Aggregates
## Details
- **Degree of injury:** DAYS RESTRICTED ACTIVITY ONLY
- **Classification:** SLIP OR FALL OF PERSON
- **Accident type:** Fall from scaffolds, walkways, platforms
- **Occupation:** Miner, NEC
- **Activity:** Handling supplies or material
- **Injury source:** MINE FLOOR,BOTTOM,FOOTWAL
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** ANKLE
- **Days lost:** —
- **Mine experience:** 9 years
## Operator
- **Controller:** Martin Marietta Materials Inc
- **Operator:** Martin Marietta Aggregates
- **Mine:** [1100213](https://api.ai-analytics.org/mine/1100213)
## Narrative

ELECTRIC POWER FAILURE CAUSED LIGHTS TO GO OUT AT CRUSHER CONTROL CENTER. CRUSHER OPERATOR WAS RESETTING BREAKER FOR ELECTRICAL POWER AND STEPPED OFF OF CATWALK AND SPRAINED LEFT ANKLE.

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