# MACHINERY
> MSHA accident `220122790026` · 10/01/2012 · Revelation Energy, LLC
## Details
- **Degree of injury:** NO DYS AWY FRM WRK,NO RSTR ACT
- **Classification:** MACHINERY
- **Accident type:** Struck by... NEC
- **Occupation:** Maintenance man, Mechanic,  Repair/Serviceman, Boilermaker, Fueler, Tire tech, Field service tech
- **Activity:** Grinding
- **Injury source:** ABRAS STONE,WHEEL GRINDER
- **Nature of injury:** CUT,LACER,PUNCT-OPN WOUND
- **Body part:** KNEE/PATELLA
- **Days lost:** 0
- **Mine experience:** 0.31 years
## Operator
- **Controller:** Jeffery A  Hoops
- **Operator:** Revelation Energy, LLC
- **Mine:** [1518504](https://api.ai-analytics.org/mine/1518504)
## Narrative

Grinding off weld on a jack casing was checking weld and laid grinder on left knee while grinder was still spinning- cut into knee

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