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Navajo Transitional Energy Company LLC safety activity

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

2025-01-01 – 2026-10-28Database snapshot · 2026-10-28

Safety activity

  1. Stripping; loose material.

    violationRecord 5033742
    Cordero Rojo Mine · 4800992

    30 CFR 77.1001 · Significant and substantial (S&S) · $7,084.00 proposed penalty

  2. Preservation of evidence.

    violationRecord 5033741
    Cordero Rojo Mine · 4800992

    30 CFR 50.12 · $177.00 proposed penalty

  3. Loading and haulage equipment; operation.

    violationRecord 5033927
    Cordero Rojo Mine · 4800992

    30 CFR 77.1607(b) · Significant and substantial (S&S) · $1,431.00 proposed penalty

  4. Non-Fatal Accident Investigation

    inspectionRecord F010ED5
    Cordero Rojo Mine · 4800992

    9.8 on-site hours reported

  5. Immediate notification.

    violationRecord 5033504
    Cordero Rojo Mine · 4800992

    30 CFR 50.10(b) · $7,555.00 proposed penalty

  6. Accumulations of combustible materials.

    violationRecord 5033924
    Cordero Rojo Mine · 4800992

    30 CFR 77.1104 · $193.00 proposed penalty

  7. Violation — cited standard not reported

    violationRecord 9732593
    Cordero Rojo Mine · 4800992

    $197.00 proposed penalty

  8. Slip or fall of person

    accidentRecord 220260200013
    Navajo Mine · 2900097

    Days away from work only

    Accident narrative

    Employee was cleaning snow off conveyor belt walkway, after task was completed, employee removed EE's lock from Substation and proceeded to walk away from substation and slipped on an icy area twisted/fractured EE's ankle, weather conditions snowed the previous day, so the 9th was a mixture of snow and mud.

  9. Verbal Hazard Complaint Inspections

    inspectionRecord F0030ED
    Cordero Rojo Mine · 4800992

    12.0 on-site hours reported

  10. Slip or fall of person

    accidentRecord 220260090023
    Cordero Rojo Mine · 4800992

    Days away from work only

    Accident narrative

    It is believed the employee fell on clay chunks in the pit. The fall caused injuries that resulted in lost workdays. What exactly caused the fall, and the full extent of the injuries are yet to be determined.

  11. Verbal Hazard Complaint Inspections

    inspectionRecord F00789B
    Antelope Coal Mine · 4801337

    3.8 on-site hours reported

  12. Immediate notification.

    violationRecord 5033920
    Antelope Coal Mine · 4801337

    30 CFR 50.10(d) · $193.00 proposed penalty

  13. Handtools (nonpowered)

    accidentRecord 220253570017
    Cordero Rojo Mine · 4800992

    No dys awy frm wrk,no rstr act

    Accident narrative

    Employee was trying to loosen a fitting on a brake accumulator. When fitting broke loose, employee's hand contacted the work bench, and the finger was lacerated by the wrench on the inside of EE's finger. Employee was wearing gloves. Laceration required 3 stitches.

  14. Temporary, portable containers.

    violationRecord 5033919
    Cordero Rojo Mine · 4800992

    30 CFR 47.44(b) · $193.00 proposed penalty

  15. Electric wiring and equipment; installation and maintenance.

    violationRecord 5033918
    Cordero Rojo Mine · 4800992

    30 CFR 77.516 · $193.00 proposed penalty

  16. Machinery and equipment; operation and maintenance.

    violationRecord 5033917
    Cordero Rojo Mine · 4800992

    30 CFR 77.404(a) · Significant and substantial (S&S)

  17. Regular Safety and Health Inspection

    inspectionRecord F00789A
    Cordero Rojo Mine · 4800992

    105.3 on-site hours reported

  18. Verbal Hazard Complaint Inspections

    inspectionRecord F002D82
    Spring Creek Mine · 2401457

    3.5 on-site hours reported

  19. Accumulations of combustible materials.

    violationRecord 5033136
    Antelope Coal Mine · 4801337

    30 CFR 77.1104 · $151.00 proposed penalty

  20. Warning signs; smoking and open flame.

    violationRecord 9732590
    Antelope Coal Mine · 4801337

    30 CFR 77.1102 · $193.00 proposed penalty

  21. Protective clothing; requirements.

    violationRecord 5033135
    Antelope Coal Mine · 4801337

    30 CFR 77.1710(i) · $151.00 proposed penalty

  22. Examination and maintenance of firefighting equipment.

    violationRecord 5033134
    Antelope Coal Mine · 4801337

    30 CFR 77.1110 · $151.00 proposed penalty

  23. Performing work from a raised position; safeguards.

    violationRecord 9732589
    Antelope Coal Mine · 4801337

    30 CFR 77.405(b) · $193.00 proposed penalty

  24. Escape and evacuation; plan.

    violationRecord 9732385
    Antelope Coal Mine · 4801337

    30 CFR 77.1101(c) · $151.00 proposed penalty

  25. High-voltage circuits; circuit breakers.

    violationRecord 9732384
    Antelope Coal Mine · 4801337

    30 CFR 77.800 · Significant and substantial (S&S) · $959.00 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.