# HANDLING OF MATERIALS
> MSHA accident `220011140001` · 04/17/2001 · Perlite Inc
## Details
- **Degree of injury:** NO DYS AWY FRM WRK,NO RSTR ACT
- **Classification:** HANDLING OF MATERIALS
- **Accident type:** Over-exertion NEC
- **Occupation:** Maintenance man, Mechanic,  Repair/Serviceman, Boilermaker, Fueler, Tire tech, Field service tech
- **Activity:** Unknown
- **Injury source:** MISCELLANEOUS,NEC
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** TRUNK,NEC
- **Days lost:** —
- **Mine experience:** 5.75 years
## Operator
- **Controller:** Alleghany Corp
- **Operator:** Perlite Inc
- **Mine:** [2900248](https://api.ai-analytics.org/mine/2900248)
## Narrative

RECURRENT LOWER BACK PAIN: ORIGINAL DATE OF INCIDENT 3/25/99

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