Mining Incidents
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Case study · MSHA Record #219892410005

Cage/Cager/Station Attendant fatality

August 22, 1989 at 6:50 PM
Sunshine Mine · Sunshine Precious Metals Inc · Shoshone County, ID
Investigator narrative
INFLUX OF WATER INTO THE WASTE POCKET 5000 NO 12 SHAFT RESULTED IN A SIGNIFICANT HYDRAULIC HEAD CAGERS PULLED ABOUT 8 TONS OF WASTE FROM THE POCKET SUDDEN VIOLENT RELEASE OF PRESSURE CIRCUMVEN TED ALL CONTROL GATES & DEFLECTORS RUSH OF ROCK & WATER WASHED BOTH CAGERS OUT OF CONTROL AREA INTO THE SHAFT ONE LANDED ON A LOADED SKIP OF WASTE WHICH WAS STOPPED OTHER WENT DOWN SHAFT ABOU
Record details
Classification
FALLING/SLIDING/ROLLING MATERIALS
Accident type
Fall to lower level, NEC
Activity at time
Handling Supplies Or Material
Subunit / location
UNDERGROUND
Underground location
VERTICAL SHAFT
Mining method
Conventional Stoping
Source of injury
MINE FLOOR,BOTTOM,FOOTWAL
Nature of injury
MULTIPLE INJURIES
Body part affected
MULTIPLE PARTS (MORE THAN ONE MAJOR)
Total mining experience
0 years
Experience at this mine
0 years
Experience in this job
0 years
Mine type
Underground
Sector
Metal/Non-Metal
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