# SLIP OR FALL OF PERSON
> MSHA accident `220242140021` · 07/12/2024 · Cerne Calcium Company
## Details
- **Degree of injury:** NO DYS AWY FRM WRK,NO RSTR ACT
- **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:** Getting on or off equipment
- **Injury source:** GROUND
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** KNEE/PATELLA
- **Days lost:** 0
- **Mine experience:** 10.04 years
## Operator
- **Controller:** Joseph  Cerne Sr
- **Operator:** Cerne Calcium Company
- **Mine:** [1301568](https://api.ai-analytics.org/mine/1301568)
## Narrative

 Coming down ladder on 972M wheel loader and missed bottom step and right knee twisted and didn't start to hurt till that afternoon. Technician was not using three points of contact.

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