# SLIP OR FALL OF PERSON
> MSHA accident `220111660001` · 06/11/2011 · U S Silica Company
## Details
- **Degree of injury:** DAYS RESTRICTED ACTIVITY ONLY
- **Classification:** SLIP OR FALL OF PERSON
- **Accident type:** Fall to the walkway or working surface
- **Occupation:** Ledgeman/hand, Quarry man
- **Activity:** Machine maintenance
- **Injury source:** FLOOR,WALKING SURF-NOT UG
- **Nature of injury:** CONTUSN,BRUISE,INTAC SKIN
- **Body part:** HIPS (PELVIS/ORGANS/KIDNEYS/BUTTOCKS)
- **Days lost:** 0
- **Mine experience:** 32.15 years
## Operator
- **Controller:** USS Holdings Inc
- **Operator:** U S Silica Company
- **Mine:** [3800138](https://api.ai-analytics.org/mine/3800138)
## Narrative

Employee was cleaning a filter table and was about to step up to the table when he lost his balance and fell to the same level bruising his hip.

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