# SLIP OR FALL OF PERSON
> MSHA accident `220211470013` · 05/25/2021 · 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:** Maintenance man, Mechanic,  Repair/Serviceman, Boilermaker, Fueler, Tire tech, Field service tech
- **Activity:** Walking, Running
- **Injury source:** MACHINE-MILL,CLEANING PLT
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** BACK (MUSCLES/SPINE/S-CORD/TAILBONE)
- **Days lost:** 0
- **Mine experience:** 3 years
## Operator
- **Controller:** Nyrstar NV
- **Operator:** Nyrstar Tennessee Mines Strawberry Plains LLC
- **Mine:** [4001981](https://api.ai-analytics.org/mine/4001981)
## Narrative

Employee was performing routine maintenance of crusher and when walking down crusher stairs, foot got hung up causing employee to lose balance. In the process of catching self from falling, employee jammed/twisted back. 

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