# SLIP OR FALL OF PERSON
> MSHA accident `220231730007` · 06/19/2023 · Nyrstar Tennessee Mines, Strawberry Plains LLC
## Details
- **Degree of injury:** DAYS RESTRICTED ACTIVITY ONLY
- **Classification:** SLIP OR FALL OF PERSON
- **Accident type:** Over-exertion NEC
- **Occupation:** Miner, NEC
- **Activity:** Machine maintenance
- **Injury source:** UNDERGRD MINING MACHINES
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** KNEE/PATELLA
- **Days lost:** 0
- **Mine experience:** 2 years
## Operator
- **Controller:** Nyrstar US Inc
- **Operator:** Nyrstar Tennessee Mines, Strawberry Plains LLC
- **Mine:** [4000166](https://api.ai-analytics.org/mine/4000166)
## Narrative

Employee was checking hydraulic hoses on extra swing of rig when EE attempted to turn around EE's foot stayed planted, and EE's right knee twisted.

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