# HANDLING OF MATERIALS
> MSHA accident `220050100075` · 12/21/2004 · Covia Solutions Inc.
## Details
- **Degree of injury:** DAYS RESTRICTED ACTIVITY ONLY
- **Classification:** HANDLING OF MATERIALS
- **Accident type:** Struck by... NEC
- **Occupation:** Laborer, Blacksmith, Bull gang, Parts runner, Roustabout, Pick-up man, Pitman
- **Activity:** Machine maintenance
- **Injury source:** METAL COVERS & GUARDS
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** KNEE/PATELLA
- **Days lost:** 0
- **Mine experience:** 11.56 years
## Operator
- **Controller:** S C R-Sibelco Nv
- **Operator:** Covia Solutions Inc.
- **Mine:** [3400304](https://api.ai-analytics.org/mine/3400304)
## Narrative

Employee was assisting another ee working on a pump.The boomer they were using pull the pump housing together slipped and struck ee on his left thigh. As the ee moved to avoid being stuck, he twisted his knee. EE was released to full duties but will require further treatment for his knee. Althought the incident occurred on 12/21/04.

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