# SLIP OR FALL OF PERSON
> MSHA accident `220222590014` · 09/06/2022 · Freeport-McMoRan Chino Mines Company
## Details
- **Degree of injury:** DYS AWY FRM WRK & RESTRCTD ACT
- **Classification:** SLIP OR FALL OF PERSON
- **Accident type:** Over-exertion NEC
- **Occupation:** Quality control technician, Laboratory technician, Laboratory assistant
- **Activity:** Machine maintenance
- **Injury source:** METAL COVERS & GUARDS
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** KNEE/PATELLA
- **Days lost:** 1
- **Mine experience:** 11.4 years
## Operator
- **Controller:** Freeport-McMoRan Inc
- **Operator:** Freeport-McMoRan Chino Mines Company
- **Mine:** [2900708](https://api.morvs.ai/mine/2900708)
## Narrative

Employee was troubleshooting the Peri after reports of actuator problems. There was feed on the grating, and employee's foot slid then caught, which jarred employee's knee. Employee worked the rest of shift, then attempted to seek medical attention on 9/7, finally seeing a PA on 9/8, and was given restrictions. Currently Ongoing

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