← MSHA mines + accidents

TWIN BRANCH NO 1 SURFACE

Coal · Surface · 4609075 · Active

52
Accidents
0
Fatalities
3639
Days lost
168
Employees

Operator

Controller (parent)
John Mitch Potter
Operator
COAL-MAC LLC.
Commodity
Coal

Location

State
WV · Mingo Co.
Coordinates
37.8075, -82.168889
Congressional district
03

Recent accidents (latest 20)

DateClassificationSeverityOccupation
12/04/2025MACHINERYDAYS AWAY FROM WORK ONLYMaintenance man, Mechanic, Repair/Serviceman, Boilermaker, Fueler, Tire tech, Field service tech
11/21/2024HANDTOOLS (NONPOWERED)DAYS AWAY FROM WORK ONLYWelder (non-shop)
10/19/2014MACHINERYDAYS AWAY FROM WORK ONLYBulldozer operator, Universal operator, Heavy equipment operator, Operating engineer
10/15/2018POWERED HAULAGEDAYS AWAY FROM WORK ONLYFront-end loader, Scraper-loader operator, Pan operator, Payloader, Scraper rig operator
10/14/2022HANDLING OF MATERIALSDAYS AWAY FROM WORK ONLYMaintenance man, Mechanic, Repair/Serviceman, Boilermaker, Fueler, Tire tech, Field service tech
10/14/2019HANDTOOLS (NONPOWERED)NO DYS AWY FRM WRK,NO RSTR ACTMaintenance man, Mechanic, Repair/Serviceman, Boilermaker, Fueler, Tire tech, Field service tech
10/06/2015MACHINERYNO DYS AWY FRM WRK,NO RSTR ACTWelder (non-shop)
10/03/2022POWERED HAULAGEDAYS AWAY FROM WORK ONLYHaul/Off road/Coal/Ore/Pit/Quarry/Rock/Rubber tire truck driver, Transportation truck driver
10/03/2017HANDLING OF MATERIALSNO DYS AWY FRM WRK,NO RSTR ACTMaintenance man, Mechanic, Repair/Serviceman, Boilermaker, Fueler, Tire tech, Field service tech
09/26/2023SLIP OR FALL OF PERSONDAYS AWAY FROM WORK ONLYMaintenance man, Mechanic, Repair/Serviceman, Boilermaker, Fueler, Tire tech, Field service tech
09/18/2025SLIP OR FALL OF PERSONDAYS AWAY FROM WORK ONLYUtility man, Shift tech, Service/Dump truck operator
09/15/2013POWERED HAULAGEDAYS AWAY FROM WORK ONLYMaintenance man, Mechanic, Repair/Serviceman, Boilermaker, Fueler, Tire tech, Field service tech
09/11/2021HANDTOOLS (NONPOWERED)DAYS AWAY FROM WORK ONLYMaintenance man, Mechanic, Repair/Serviceman, Boilermaker, Fueler, Tire tech, Field service tech
09/04/2025SLIP OR FALL OF PERSONDAYS AWAY FROM WORK ONLYRotary bucket excavator operator
08/29/2025SLIP OR FALL OF PERSONDAYS AWAY FROM WORK ONLYBulldozer operator, Universal operator, Heavy equipment operator, Operating engineer
08/23/2025MACHINERYDAYS AWAY FROM WORK ONLYFront-end loader, Scraper-loader operator, Pan operator, Payloader, Scraper rig operator
08/21/2014HANDLING OF MATERIALSDYS AWY FRM WRK & RESTRCTD ACTWelder (non-shop)
08/10/2022HANDTOOLS (NONPOWERED)NO DYS AWY FRM WRK,NO RSTR ACTMaintenance man, Mechanic, Repair/Serviceman, Boilermaker, Fueler, Tire tech, Field service tech
08/04/2015SLIP OR FALL OF PERSONDAYS AWAY FROM WORK ONLYBulldozer operator, Universal operator, Heavy equipment operator, Operating engineer
08/03/2022MACHINERYDAYS AWAY FROM WORK ONLYRotary bucket excavator operator

Source

Authoritative
MSHA Mine Data Retrieval System
Machine
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