A highwall measuring approx 150' long, 180' high, & 75' wide collapsed resulting in fatal injuries to 2 miners that were working beneath the highwall. One was operating an excavator & the other was operating a bulldozer. Examination of the remaining highwall indicates the highwall failure originated at the toe of the columnar section above the Pittsburgh Big Vein coal seam.
Tri-Star Mining Inc operador
Controlado por
George R Beener
ID de operador de la MSHA: P18063
Seguir este operador
Avísenme cuando se presente un nuevo incidente de la MSHA en cualquier mina de Tri-Star Mining Inc.
- Muertes
- 2
- Incidentes totales
- 21
- Minas en registro
- 1
- Años en registro
- 2003–2025
Causas principales
- FALL OF FACE/RIB/PILLAR/SIDE/HIGHWALL 2 muertes
- SLIP OR FALL OF PERSON 10 no mortales
- HANDLING OF MATERIALS 4 no mortales
- POWERED HAULAGE 4 no mortales
- MACHINERY 1 no mortales
Cronología de incidentes
2025
1
2022
1
2019
1
2017
1
2016
1
2014
1
2013
2
2011
2
2010
1
2009
1
2007
5 (2f)
2006
1
2005
2
2003
1
Minas en registro
- Job #3 MD
Muertes bajo este operador
2 registradas
17 de abril de 2007
MD · Carbón
Operador de bulldozer, Operador universal, Operador de equipo pesado, Ingeniero operador
Muerte · DESPRENDIMIENTO DE FRENTE/COSTILLA/PILAR/COSTADO/TALUD
Tri-Star Mining Inc
· Atrapado en, bajo o entre material o edificaciones en colapso
17 de abril de 2007
MD · Carbón
Operador de pala de carbón/mineral, Paleador, Operador de pala mecánica
Muerte · DESPRENDIMIENTO DE FRENTE/COSTILLA/PILAR/COSTADO/TALUD
Tri-Star Mining Inc
· Atrapado en, bajo o entre material o edificaciones en colapso
A highwall measuring approx 150' long, 180' high, & 75' wide collapsed resulting in fatal injuries to 2 miners that were working beneath the highwall. One was operating an excavator & the other was operating a bulldozer. Examination of the remaining highwall indicates the highwall failure originated at the toe of the columnar section above the Pittsburgh Big Vein coal seam.