# MACHINERY
> MSHA accident `220012190030` · 06/23/2001 · Performance Coal Company
## Details
- **Degree of injury:** ALL OTHER CASES (INCL 1ST AID)
- **Classification:** MACHINERY
- **Accident type:** Struck against a moving object
- **Occupation:** Roof bolter, Rock bolter,  Pinner, Mobile roof support operator (MRS)
- **Activity:** Roof bolter, NEC
- **Injury source:** UNDERGRD MINING MACHINES
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** BACK (MUSCLES/SPINE/S-CORD/TAILBONE)
- **Days lost:** —
- **Mine experience:** 6.4 years
## Operator
- **Controller:** Massey Energy Company
- **Operator:** Performance Coal Company
- **Mine:** [4608436](https://api.ai-analytics.org/mine/4608436)
## Narrative

EE THAT HIS BACK WAS HURTING AT END OF SHIFT FROM OPERATION THE ROOF BOLTER. EE HAS EXPERIENCED BACK PROBLEM. NO NEW EVENT OCCURRED. THIS REPORTED ACCIDENT IS CLASSIFIEDAS OCCUPATIONAL ILLNESS FROM REPEATED TRAUMA.

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