← MSHA accidents

FALL OF ROOF OR BACK

220023120030 · 11/06/2002 · Lone Mountain Processing 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
—
Mine experience
— years

Operator

Controller (parent)
Ashland Inc
Operator
Lone Mountain Processing LLC
Mine
1502263

Narrative

A ROOF FALL OCCURED INT HE #2 ENTRY INBY #59 CROSSCUT ON THE 003 PILLAR SECTION AND FELL APPROX. 6' HIGH X 18' WIDE X 40' LONG CATCHING TWO MOBILE ROOF SUPPORTS AND THE HEAD OF THE CONTINUOUS MINER. THE AREA HAD BEEN BOLTED WITH 5' TORQUE TTENSION BOLTS, AND TIMBERS HAD BEEN SET AS SUPPLEMENTARY SUPPORT.

Source

Authoritative
MSHA Open Government Data
Machine
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