← MSHA accidents
FALL OF ROOF OR BACK
220140720014 · 03/12/2014 · Triad Underground Mining L.L.C.
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) James River Coal Company
Operator Triad Underground Mining L.L.C.
Mine 1202423
Narrative A planned roof fall occurred on the active MMU 002 section located at x-cut 31 in the # 2 entry of the S1 M4 headings. Fall measured approximately 20' l x 17' w x 12' h.
Source
Authoritative MSHA Open Government Data
Machine JSON-LD · Markdown
MSHA mine accident data · AI Analytics CC0 1.0