# POWERED HAULAGE
> MSHA accident `220222220016` · 07/23/2022 · Martin Marietta Materials, Inc.
## Details
- **Degree of injury:** DAYS AWAY FROM WORK ONLY
- **Classification:** POWERED HAULAGE
- **Accident type:** Struck against a moving object
- **Occupation:** Haul/Off road/Coal/Ore/Pit/Quarry/Rock/Rubber tire truck driver, Transportation truck driver
- **Activity:** Idle
- **Injury source:** HGHWY ORE CARIER,LRGE TRK
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** BACK (MUSCLES/SPINE/S-CORD/TAILBONE)
- **Days lost:** 76
- **Mine experience:** 1.1 years
## Operator
- **Controller:** Martin Marietta Materials Inc
- **Operator:** Martin Marietta Materials, Inc.
- **Mine:** [4103360](https://api.ai-analytics.org/mine/4103360)
## Narrative

A haul truck was being loaded in pit.  The muck pile began to slough causing wall material behind the pile to shift.  This material slid down onto and covered the rear of the truck enough that the operator was unable to drive away.  EE safely dismounted the truck to meet the loader operator on the ground. Three days later reported had back pain and sought medical care.   

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