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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. On-shift examination.

    violationRecord 5030645
    SUFCO · 4200089

    30 CFR 75.362(a)(2) · Significant and substantial (S&S) · $6,708.00 proposed penalty

  2. Mine ventilation plan; submission and approval.

    violationRecord 5030644
    SUFCO · 4200089

    30 CFR 75.370(a)(1) · Significant and substantial (S&S) · $17,082.00 proposed penalty

  3. Mine ventilation plan; submission and approval.

    violationRecord 5037136
    SKYLINE MINE #3 · 4201566

    30 CFR 75.370(a)(1) · $366.00 proposed penalty

  4. Condition and examination of firefighting equipment.

    violationRecord 5037135
    SKYLINE MINE #3 · 4201566

    30 CFR 75.1100-3 · $151.00 proposed penalty

  5. Regular Safety and Health Inspection

    inspectionRecord F008CFC
    SUFCO · 4200089

    476.5 on-site hours reported

  6. Regular Safety and Health Inspection

    inspectionRecord F022E5B
    SKYLINE MINE #3 · 4201566

    548.0 on-site hours reported

  7. Handtools (nonpowered)

    accidentRecord 220252720028
    SUFCO · 4200089

    No dys awy frm wrk,no rstr act

    Accident narrative

    On September 23rd at approximately 9:00pm, EE was monitoring the LW belt, a 20' flapper was noticed traveling into the take-up. EE shut the belt down and locked out the drives and winch. EE then removed the guarding and began cutting out the flapper. While pressing up on the belt, the knife slipped and punctured their left wrist.

  8. 103 (g) Written Notification Hazard Complaint Inspectio

    inspectionRecord 6469828
    SUFCO · 4200089

    4.0 on-site hours reported

  9. Ventilation controls.

    violationRecord 5035742
    SUFCO · 4200089

    30 CFR 75.333(h) · $313.00 proposed penalty

  10. Preparation and submission of MSHA Form 7000-2—Quarterly Employment and Coal Production Report.

    violationRecord 5030853
    SKYLINE MINE #3 · 4201566

    30 CFR 50.30(a) · $226.00 proposed penalty

  11. Preparation and submission of MSHA Form 7000-2—Quarterly Employment and Coal Production Report.

    violationRecord 5030852
    SKYLINE MINE #3 · 4201566

    30 CFR 50.30(a) · $226.00 proposed penalty

  12. Protection from falls of roof, face and ribs.

    violationRecord 5035741
    SUFCO · 4200089

    30 CFR 75.202(a) · $818.00 proposed penalty

  13. Compliance Follow-up Inspection

    inspectionRecord F022E58
    CASTLE VALLEY PREP PLANT · 4202455

    11.0 on-site hours reported

  14. Mechanical equipment guards.

    violationRecord 5035740
    SUFCO · 4200089

    30 CFR 75.1722(a) · $336.00 proposed penalty

  15. Accumulation of combustible materials.

    violationRecord 5035739
    SUFCO · 4200089

    30 CFR 75.400 · $193.00 proposed penalty

  16. Permanent splicing of trailing cables.

    violationRecord 5035127
    SUFCO · 4200089

    30 CFR 75.604(b) · $336.00 proposed penalty

  17. Permissible electric face equipment; maintenance.

    violationRecord 5035126
    SUFCO · 4200089

    30 CFR 75.503 · $267.00 proposed penalty

  18. Accumulation of combustible materials.

    violationRecord 5036941
    SKYLINE MINE #3 · 4201566

    30 CFR 75.400 · Significant and substantial (S&S) · $8,315.00 proposed penalty

  19. Atmospheric monitoring systems.

    violationRecord 5036940
    SKYLINE MINE #3 · 4201566

    30 CFR 75.351(k) · $151.00 proposed penalty

  20. Accumulation of combustible materials.

    violationRecord 5035738
    SUFCO · 4200089

    30 CFR 75.400 · $432.00 proposed penalty

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

    violationRecord 5035737
    SUFCO · 4200089

    30 CFR 75.1909(d) · $267.00 proposed penalty

  22. Accumulation of combustible materials.

    violationRecord 5035125
    SUFCO · 4200089

    30 CFR 75.400 · $432.00 proposed penalty

  23. Cable fittings; suitability.

    violationRecord 5035124
    SUFCO · 4200089

    30 CFR 75.515 · $226.00 proposed penalty

  24. Permanent splicing of trailing cables.

    violationRecord 5035123
    SUFCO · 4200089

    30 CFR 75.604(b) · $151.00 proposed penalty

  25. Accumulation of combustible materials.

    violationRecord 5035122
    SUFCO · 4200089

    30 CFR 75.400 · $432.00 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.