# SLIP OR FALL OF PERSON
> MSHA accident `220061110034` · 04/19/2006 · Northwest Aggregates
## Details
- **Degree of injury:** DAYS RESTRICTED ACTIVITY ONLY
- **Classification:** SLIP OR FALL OF PERSON
- **Accident type:** Fall onto or against objects
- **Occupation:** Maintenance man, Mechanic,  Repair/Serviceman, Boilermaker, Fueler, Tire tech, Field service tech
- **Activity:** Getting on or off equipment
- **Injury source:** METAL,NEC(PIPE,WIRE,NAIL)
- **Nature of injury:** CONTUSN,BRUISE,INTAC SKIN
- **Body part:** KNEE/PATELLA
- **Days lost:** 0
- **Mine experience:** 10 years
## Operator
- **Controller:** Taiheiyo Cement Corp
- **Operator:** Northwest Aggregates
- **Mine:** [3500525](https://api.ai-analytics.org/mine/3500525)
## Narrative

Contusion to left knee climbing down into the engine well. Foot slipped and hit knee on metal part in well. Fell about 1 foot.

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