Mining Incidents

Mammoth Slope: 1 recorded fatality Coal

Woratyla Coal Company Inc · Underground
Controlled by Woratyla Andrew
Llewellyn, Schuylkill County, PA  ·  Abandoned and Sealed
MSHA Mine ID: 3602049

MSHA record for Mammoth Slope (mine ID 3602049). Fatalities, non-fatal incidents grouped by year, current operator and controller, and mine context.

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Fatalities
1
Total incidents
1
Years on record
1986
Latest incident
Feb 1986
Ownership history
  1. Woratyla Coal Company Inc 1950 to present
Source: MSHA controller and operator history, updated weekly.

Mammoth Slope sits in Schuylkill County, Pennsylvania, where the Census mining category is 1.1% of county employment.

Local economic context
County figures come from the US Census Bureau's American Community Survey, 5-year pooled estimates, so the 2023 vintage covers 2019 through 2023. The Census category is 'mining, quarrying, and oil and gas extraction', which is broader than MSHA jurisdiction and includes oil and gas workers no mine employs. These figures describe the surrounding county, not this mine, and are not a factor in any specific incident.
Schuylkill County, Pennsylvania · Population 143,259
1.1%
Mining share of county employment
$66,901
Median household income
Source: US Census Bureau, American Community Survey 2023 5-year estimates.

Fatalities at this mine

1 recorded
February 24, 1986 PA · Coal mine manager, mine foreman, mine owner Fatality · HOISTING
Woratyla Coal Company Inc · Fall to lower level, (Not Elsewhere Classified)

REPORTEDLY, VIC7IM WAS BEING HOISTED UP THE SLOPE AND WAS RIDING ON THE SPREADER BAR OF THE 3-TON CAPACITY GUNBOAT THE EYEWITNESS WHO WAS RIDING IN THE GUNBOAT STATED THAT THE VICTIM FELL FRO M THE SPREADER 6AR HE WAS RUN OVER BY THE GUNBOAT AND SUBSEQUENTLY FELL APPROX 260 FT DOWN THE 70 DEGREE PITCHING SLOPE HE WAS PRONOUNCED DEAD ON THE SURFACE