# FALL OF ROOF OR BACK
> MSHA accident `220091940010` · 07/08/2009 · Wisconsin Industrial Sand Company
## Details
- **Degree of injury:** DYS AWY FRM WRK & RESTRCTD ACT
- **Classification:** FALL OF ROOF OR BACK
- **Accident type:** Struck by falling object
- **Occupation:** Ledgeman/hand, Quarry man
- **Activity:** Handling explosives
- **Injury source:** CAVING ROCK,COAL,ORE,WSTE
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** MULTIPLE PARTS (MORE THAN ONE MAJOR)
- **Days lost:** 2
- **Mine experience:** 2 years
## Operator
- **Controller:** Fairmount Santrol
- **Operator:** Wisconsin Industrial Sand Company
- **Mine:** [4703519](https://api.ai-analytics.org/mine/4703519)
## Narrative

Loose material fell from the back striking employee, knocking him down.   Diagnosis is Sprain and Strain of knee and leg, left shoulder.

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