← MSHA accidents

FALL OF ROOF OR BACK

220112520015 · 09/01/2011 · Brooks Run Mining Company LLC

Details

Degree of injury
ACCIDENT ONLY
Classification
FALL OF ROOF OR BACK
Accident type
Accident type, without injuries
Occupation
Activity
Injury source
Nature of injury
Body part
Days lost
0
Mine experience
— years

Operator

Controller (parent)
Alpha Natural Resources, Inc.
Operator
Brooks Run Mining Company LLC
Mine
4608885

Narrative

A roof fall measuring 30 long, 18 wide, 6 thick was discovered on the SE Mains 1 crosscut inby spad 66710 #5 entry due to coal and rock streaks above the anchorage zone. The fall was 4,400 from the section, mine operations, ventilation, and the passage of men was not affected. The area was developed with 5 torque tension roof bolts was the primary support.

Source

Authoritative
MSHA Open Government Data
Machine
JSON-LD · Markdown