FALL OF ROOF OR BACK

Name: FALL OF ROOF OR BACK at Mill Branch Coal Corporation
Start: 04/22/2012

220121140029 · 04/22/2012 · Mill Branch 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): Alpha Natural Resources, Inc.
Operator: Mill Branch Coal Corporation
Mine: 4407189

Narrative

Roof fall was discovered on 4/22/2012 two breaks inby SS#1553 in #5 entry. Fall was approximately 7' high by 20' wide by 60' long. Fell from #5 entry over to #6 entry. This area was developed with 6' fully grouted roof bolts on about 5/8/2011. Fall is 2800' outby working section.

Source

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