← MSHA accidents
FALL OF ROOF OR BACK
220072260023
· 08/07/2007 · Knox Creek Coal Corporation
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)
Massey Energy Company
Operator
Knox Creek Coal Corporation
Mine
4406804
Narrative
A roof fall measuring 30'L X 18""W X 6'H occurred in the 7th RT. Panel off of No. 4 Southwest Mains in the No. 2 heading 1 break inby spad No. 9463 on the 003 MMU (002 section). Fall was bolted back with 5' bolts.
Source
Authoritative
MSHA Open Government Data
Machine
JSON-LD
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