FALL OF ROOF OR BACK at Lone Mountain Processing LLC
type: Event
additional type: https://schema.org/AccidentReport
start date: 10/07/2015
description: A roof fall was discovered on this date. The fall was located in a crosscut at break #10 between the #4 and #5 entries, on L-3 left panel. The fall measured 20' by 20' and was 8' in thickness. The area was originally supported with 6' torque tension bolts. The fall was cleaned up and re-supported. There were no workers involved nor was ventilation affected.
organizer: Arch Resources Inc
location: mine
publisher: AI Analytics
license: https://creativecommons.org/publicdomain/zero/1.0/
source: https://arlweb.msha.gov/OpenGovernmentData/OGIMSHA.asp
source organization: U.S. Mine Safety and Health Administration

PropertyValue
property ID: MSHA Accident Document Number
value: 220152860037

AI Analytics
type: Organization