# HANDLING OF MATERIALS
> MSHA accident `220041590030` · 07/25/2003 · Martin Marietta Aggregates
## Details
- **Degree of injury:** DAYS AWAY FROM WORK ONLY
- **Classification:** HANDLING OF MATERIALS
- **Accident type:** Over-exertion NEC
- **Occupation:** Quality control technician, Laboratory technician, Laboratory assistant
- **Activity:** Handling supplies or material
- **Injury source:** MISCELLANEOUS,NEC
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** BACK (MUSCLES/SPINE/S-CORD/TAILBONE)
- **Days lost:** 79
- **Mine experience:** 7.23 years
## Operator
- **Controller:** Martin Marietta Materials Inc
- **Operator:** Martin Marietta Aggregates
- **Mine:** [2300765](https://api.ai-analytics.org/mine/2300765)
## Narrative

On July 15th 2003 the employee was cleaning up around the shop area. July 16th the employee came to work and complained of back soreness. On Aug 20 the employee stated he could not work anymore because of his back pain.  This became a lost time injury on Aug 20, 2003.

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