# SLIP OR FALL OF PERSON
> MSHA accident `220210340026` · 10/22/2020 · MP Mine Operations, LLC.
## Details
- **Degree of injury:** DAYS RESTRICTED ACTIVITY ONLY
- **Classification:** SLIP OR FALL OF PERSON
- **Accident type:** Fall to the walkway or working surface
- **Occupation:** Transit man, Surveyor/Transit worker
- **Activity:** Walking, Running
- **Injury source:** GROUND
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** KNEE/PATELLA
- **Days lost:** 0
- **Mine experience:** 4 years
## Operator
- **Controller:** JHL Capital Group Holdings Two LLC; Saratoga Park Ltd
- **Operator:** MP Mine Operations, LLC.
- **Mine:** [0402542](https://api.ai-analytics.org/mine/0402542)
## Narrative

Ground personnel walking and surveying road project from Seps pad to Mill pad. Employee stepped on rock which rolled out from under boot, causing employee to fall backwards into a sitting position and then on to back. Knee is reported as slight strain, no swelling, slight limp to walk.

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