# HANDTOOLS (NONPOWERED)
> MSHA accident `220221780007` · 06/17/2022 · CalPortland
## Details
- **Degree of injury:** DAYS RESTRICTED ACTIVITY ONLY
- **Classification:** HANDTOOLS (NONPOWERED)
- **Accident type:** Fall from ladders
- **Occupation:** Maintenance man, Mechanic,  Repair/Serviceman, Boilermaker, Fueler, Tire tech, Field service tech
- **Activity:** Hand tools (not powered)
- **Injury source:** GROUND
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** LEG, NEC
- **Days lost:** 0
- **Mine experience:** 1.65 years
## Operator
- **Controller:** Taiheiyo Cement Corp
- **Operator:** CalPortland
- **Mine:** [0400011](https://api.ai-analytics.org/mine/0400011)
## Narrative

The employee was removing the filter housing, to change the fuel CNG filter on a truck while standing on the first step of the stepladder. As EE put force on the pry bar, it caused the socket to slip off the nut, causing EE to fall from the ladder.  EE landed on EE's left leg, where EE thought EE pulled a muscle.         

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