# SLIP OR FALL OF PERSON
> MSHA accident `220030570009` · 02/18/2003 · Martin Marietta Materials Inc
## Details
- **Degree of injury:** DAYS RESTRICTED ACTIVITY ONLY
- **Classification:** SLIP OR FALL OF PERSON
- **Accident type:** Fall onto or against objects
- **Occupation:** Welder (shop)
- **Activity:** Handling supplies or material
- **Injury source:** CEMENT PROD,CONCRET BLOCK
- **Nature of injury:** FRACTURE,CHIP
- **Body part:** KNEE/PATELLA
- **Days lost:** —
- **Mine experience:** 0.05 years
## Operator
- **Controller:** Martin Marietta Materials Inc
- **Operator:** Martin Marietta Materials Inc
- **Mine:** [0103068](https://api.ai-analytics.org/mine/0103068)
## Narrative

STUMBLED WHEN PULLING A 1 1/2 WATER HOSE AND HIT HIS RT KNEE ON A CONCRETE BASE PAD. HE FRACTURED HIS RIGHT KNEE.

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