CANYON FUEL COMPANY LLC safety activity
MSHA violations, accident reports and inspections across the current mine portfolio.
Safety activity
Accumulation of combustible materials.
SKYLINE MINE #3 · 420156630 CFR 75.400 · $504.00 proposed penalty
Accumulation of combustible materials.
SUFCO · 420008930 CFR 75.400 · $398.00 proposed penalty
Accumulation of combustible materials.
SUFCO · 420008930 CFR 75.400 · $398.00 proposed penalty
Maintenance of belt conveyors and belt conveyor entries.
SUFCO · 420008930 CFR 75.1731(a) · $288.00 proposed penalty
Accumulation of combustible materials.
SUFCO · 420008930 CFR 75.400 · $398.00 proposed penalty
Mine ventilation plan; submission and approval.
SKYLINE MINE #3 · 420156630 CFR 75.370(a)(1) · $504.00 proposed penalty
Ventilation controls.
SKYLINE MINE #3 · 420156630 CFR 75.333(h) · $504.00 proposed penalty
Electric equipment; examination, testing and maintenance.
SKYLINE MINE #3 · 420156630 CFR 75.512 · $313.00 proposed penalty
Accumulation of combustible materials.
SKYLINE MINE #3 · 420156630 CFR 75.400 · $592.00 proposed penalty
Machinery and equipment; operation and maintenance.
SKYLINE MINE #3 · 420156630 CFR 75.1725(a) · $313.00 proposed penalty
Criteria—Belt conveyors.
SUFCO · 420008930 CFR 75.1403-5(g) · $226.00 proposed penalty
Maintenance of belt conveyors and belt conveyor entries.
SUFCO · 420008930 CFR 75.1731(b) · $267.00 proposed penalty
Accumulation of combustible materials.
SUFCO · 420008930 CFR 75.400 · $398.00 proposed penalty
Accumulation of combustible materials.
SUFCO · 420008930 CFR 75.400 · $398.00 proposed penalty
Maintenance of belt conveyors and belt conveyor entries.
SUFCO · 420008930 CFR 75.1731(b) · $267.00 proposed penalty
Handling of materials
SKYLINE MINE #3 · 4201566No dys awy frm wrk,no rstr act
Accident narrative
Once underground employee got out of mantrip to check equipment. When getting back in EE shut their thumb in the door.
Accumulation of combustible materials.
SKYLINE MINE #3 · 420156630 CFR 75.400 · $592.00 proposed penalty
Weekly examination.
SKYLINE MINE #3 · 420156630 CFR 75.364(a)(2)(iii) · $193.00 proposed penalty
Identification of circuit breakers.
SUFCO · 420008930 CFR 75.904 · $226.00 proposed penalty
Preshift examination at fixed intervals.
SUFCO · 420008930 CFR 75.360(g) · $151.00 proposed penalty
Ventilation controls.
SKYLINE MINE #3 · 420156630 CFR 75.333(h) · $504.00 proposed penalty
Weekly examination.
SKYLINE MINE #3 · 420156630 CFR 75.364(h) · $959.00 proposed penalty
Electric equipment; examination, testing and maintenance.
SUFCO · 420008930 CFR 75.512 · $313.00 proposed penalty
Ventilation controls.
SUFCO · 420008930 CFR 75.333(h) · $288.00 proposed penalty
Escapeways; bituminous and lignite mines.
SKYLINE MINE #3 · 420156630 CFR 75.380(d)(7)(vi) · $465.00 proposed penalty
Sources and definitions
MSHA Violations (issue date), Accidents (accident date) and Inspections (begin date).
Violation titles use current CFR headings to identify the cited rule; they are not the inspector’s account of what happened.
Status is from the current MSHA Mines snapshot, not the selected reporting period. Closed records can retain their last reported controller/operator.
Counts describe published rows, including contractor records; accident records are not distinct incidents or numbers of people injured.
Zero means no matching records in the imported sources, not proof of no events. Historical coverage differs by source; absence before a source begins reporting is not a zero incident rate. Invalid or absent dates and records after the snapshot are excluded.
S&S means SIG_SUB=Y. Fatality records use DEGREE_INJURY_CD=01. Proposed penalties are not final assessed or paid amounts; missing dollar values are omitted.
Inspection hours are SUM_TOTAL_ON_SITE_HOURS attributed to the inspection start date, without supervisor/trainee hours. Missing hours are omitted; a started inspection may still be open.
Portfolio totals use current mine membership, including events before the current owner or operator's tenure.