Search

← CANYON FUEL COMPANY LLC

CANYON FUEL COMPANY LLC safety activity

MSHA violations, accident reports and inspections across the current mine portfolio.

2025-01-01 – 2026-10-31Database snapshot · 2026-10-31

Safety activity

  1. Permissible electric face equipment; maintenance.

    violationRecord 5030148
    SKYLINE MINE #3 · 4201566

    30 CFR 75.503 · $151.00 proposed penalty

  2. Permissible electric face equipment; maintenance.

    violationRecord 5030147
    SKYLINE MINE #3 · 4201566

    30 CFR 75.503 · $151.00 proposed penalty

  3. Electric equipment; examination, testing and maintenance.

    violationRecord 5030146
    SKYLINE MINE #3 · 4201566

    30 CFR 75.512 · $151.00 proposed penalty

  4. Roof testing and scaling.

    violationRecord 5030510
    SUFCO · 4200089

    30 CFR 75.211(c) · Significant and substantial (S&S) · $1,126.00 proposed penalty

  5. Maintenance of belt conveyors and belt conveyor entries.

    violationRecord 5030509
    SUFCO · 4200089

    30 CFR 75.1731(b) · $267.00 proposed penalty

  6. Accumulation of combustible materials.

    violationRecord 5030508
    SUFCO · 4200089

    30 CFR 75.400 · $193.00 proposed penalty

  7. Maintenance of belt conveyors and belt conveyor entries.

    violationRecord 5030507
    SUFCO · 4200089

    30 CFR 75.1731(b) · $267.00 proposed penalty

  8. Accumulation of combustible materials.

    violationRecord 5030506
    SUFCO · 4200089

    30 CFR 75.400 · $432.00 proposed penalty

  9. Quarterly sampling; designated areas.

    violationRecord 5030424
    SUFCO · 4200089

    30 CFR 70.209(a) · $151.00 proposed penalty

  10. Certified person; sampling.

    violationRecord 5030423
    SUFCO · 4200089

    30 CFR 70.202(a) · $151.00 proposed penalty

  11. Electric equipment; examination, testing and maintenance.

    violationRecord 5030328
    SUFCO · 4200089

    30 CFR 75.512 · $151.00 proposed penalty

  12. Short circuit protection; ratings and settings of circuit breakers.

    violationRecord 5030327
    SUFCO · 4200089

    30 CFR 75.601-1 · $226.00 proposed penalty

  13. Condition and examination of firefighting equipment.

    violationRecord 5030096
    SKYLINE MINE #3 · 4201566

    30 CFR 75.1100-3 · $245.00 proposed penalty

  14. Accumulation of combustible materials.

    violationRecord 5030505
    SUFCO · 4200089

    30 CFR 75.400 · $432.00 proposed penalty

  15. Maintenance of belt conveyors and belt conveyor entries.

    violationRecord 5030504
    SUFCO · 4200089

    30 CFR 75.1731(a) · $267.00 proposed penalty

  16. Maintenance of belt conveyors and belt conveyor entries.

    violationRecord 5030503
    SUFCO · 4200089

    30 CFR 75.1731(a) · $267.00 proposed penalty

  17. Accumulation of combustible materials.

    violationRecord 5030502
    SUFCO · 4200089

    30 CFR 75.400 · $432.00 proposed penalty

  18. Violation — cited standard not reported

    violationRecord 5030145
    SKYLINE MINE #3 · 4201566

    $197.00 proposed penalty

  19. Machinery and equipment; operation and maintenance.

    violationRecord 5030143
    SKYLINE MINE #3 · 4201566

    30 CFR 75.1725(a) · $151.00 proposed penalty

  20. Permissible electric face equipment; maintenance.

    violationRecord 5030141
    SKYLINE MINE #3 · 4201566

    30 CFR 75.503 · $151.00 proposed penalty

  21. Preshift examination at fixed intervals.

    violationRecord 5030140
    SKYLINE MINE #3 · 4201566

    30 CFR 75.360(b)(8) · $226.00 proposed penalty

  22. Nonpermissible diesel-powered equipment; design and performance requirements.

    violationRecord 5030422
    SUFCO · 4200089

    30 CFR 75.1909(d) · $245.00 proposed penalty

  23. Electric equipment; examination, testing and maintenance.

    violationRecord 5030421
    SUFCO · 4200089

    30 CFR 75.512 · $151.00 proposed penalty

  24. Weekly examination.

    violationRecord 5030095
    SKYLINE MINE #3 · 4201566

    30 CFR 75.364(h) · $151.00 proposed penalty

  25. Permissible electric face equipment; maintenance.

    violationRecord 5030325
    SUFCO · 4200089

    30 CFR 75.503 · $267.00 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.