# SLIP OR FALL OF PERSON
> MSHA accident `220212850079` · 09/30/2021 · CalPortland
## Details
- **Degree of injury:** DAYS RESTRICTED ACTIVITY ONLY
- **Classification:** SLIP OR FALL OF PERSON
- **Accident type:** Fall from machine
- **Occupation:** Maintenance man, Mechanic,  Repair/Serviceman, Boilermaker, Fueler, Tire tech, Field service tech
- **Activity:** Getting on or off equipment
- **Injury source:** WORKING SURF OUTSIDE,NEC
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** KNEE/PATELLA
- **Days lost:** 0
- **Mine experience:** 2 years
## Operator
- **Controller:** Taiheiyo Cement Corp
- **Operator:** CalPortland
- **Mine:** [0400011](https://api.ai-analytics.org/mine/0400011)
## Narrative

EE was cleaning off the back of the welding pickup truck (flat bed). When finished, EE ""jumped"" off the back of the flatbed onto concrete ground. EE stated  did not feel any pain or discomfort at this time to classify an injury. EE reported the event the following morning as EE began to feel pain and noticed swelling, but did not request medical treatment until 10-06-2021. 

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