# MACHINERY
> MSHA accident `220122790025` · 09/19/2012 · Lafarge North America
## Details
- **Degree of injury:** DAYS RESTRICTED ACTIVITY ONLY
- **Classification:** MACHINERY
- **Accident type:** Over-exertion NEC
- **Occupation:** Pumper
- **Activity:** Blow gun, Airlance
- **Injury source:** HAND TOOLS,POWERED,NEC
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** SHOULDERS (COLLARBONE/CLAVICLE/SCAPULA)
- **Days lost:** 0
- **Mine experience:** 6.48 years
## Operator
- **Controller:** Lafarge S A
- **Operator:** Lafarge North America
- **Mine:** [3400026](https://api.ai-analytics.org/mine/3400026)
## Narrative

Employee was using an air lance to clear a blockage from an air slide on 9/19/2012, he felt that he ""strained"" his right shoulder. Employee did not see a physician until he felt it was necessary on 9/28/2012.

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