FALL OF ROOF OR BACK

Name: FALL OF ROOF OR BACK at Mammoth Coal Co.
Start: 07/15/2009

220092020036 · 07/15/2009 · Mammoth Coal Co.

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: Mammoth Coal Co.
Mine: 4609108

Narrative

An unplanned roof fall occurred in the #2 gas mine in the #2 entry that fell across to the #3 entry at spad #1410. Measured approximately 115' long x 19' wide x 12' high. No injuries were reported. The area was developed on 4/1/09.

Source

Authoritative: MSHA Open Government Data
Machine: JSON-LD · Markdown