# STEPPING OR KNEELING ON OBJECT
> MSHA accident `220122640007` · 08/30/2012 · Central Washington Concrete
## Details
- **Degree of injury:** DAYS RESTRICTED ACTIVITY ONLY
- **Classification:** STEPPING OR KNEELING ON OBJECT
- **Accident type:** Rubbed or abraded
- **Occupation:** Laborer, Blacksmith, Bull gang, Parts runner, Roustabout, Pick-up man, Pitman
- **Activity:** Crawling, Kneeling
- **Injury source:** GROUND
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** KNEE/PATELLA
- **Days lost:** 0
- **Mine experience:** 13 years
## Operator
- **Controller:** CRH PLC
- **Operator:** Central Washington Concrete
- **Mine:** [4503042](https://api.ai-analytics.org/mine/4503042)
## Narrative

Doing misc. repairs throughout day requiring long periods of time spent on knees.

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