# STEPPING OR KNEELING ON OBJECT
> MSHA accident `220211120012` · 04/14/2021 · Monongalia County Coal Resources, Inc.
## Details
- **Degree of injury:** DAYS AWAY FROM WORK ONLY
- **Classification:** STEPPING OR KNEELING ON OBJECT
- **Accident type:** Struck against stationary object
- **Occupation:** Laborer, Bull gang, Faceman, Parts runner, Roustabout, Roof trimmer/scaler
- **Activity:** Walking, Running
- **Injury source:** BROKEN ROCK,COAL,ORE,WSTE
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** KNEE/PATELLA
- **Days lost:** 82
- **Mine experience:** 7 years
## Operator
- **Controller:** ACNR Holdings, Inc
- **Operator:** Monongalia County Coal Resources, Inc.
- **Mine:** [4601968](https://api.ai-analytics.org/mine/4601968)
## Narrative

Employee stepped on to a piece of rock/coal and twisted right knee.  It did not involve any equipment or compliance issues.  It also did not involve job skills, proficiency, training, PPE or protective devices.

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