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EXPLODING VESSELS UNDER PRESSURE

220170170028 · 01/16/2017 · Panther Creek Mining LLC

Details

Degree of injury
DYS AWY FRM WRK & RESTRCTD ACT
Classification
EXPLODING VESSELS UNDER PRESSURE
Accident type
Struck by flying object
Occupation
Longwall operator, Chock operator, Shear operator, Plow operator
Activity
Handling supplies or material
Injury source
LONGWALL SUPT,JKS & CHOCK
Nature of injury
FRACTURE,CHIP
Body part
ARM,NEC
Days lost
34
Mine experience
6.12 years

Operator

Controller (parent)
Blackhawk Mining LLC
Operator
Panther Creek Mining LLC
Mine
4605437

Narrative

Employee was trying to lower #205 shield and prepare for transport. The Shield would not lower ee opened the relief valve on the back of the manifold to release the emulsion oil. At this point the shield still did not lower but ee thought all of the pressure was off. EE opened the staple lock to the slave line and it still had pressure resulted in it striking arm.

Source

Authoritative
MSHA Open Government Data
Machine
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