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Hallador Energy Company 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. Protection from falls of roof, face and ribs.

    violationRecord 9780227
    Oaktown Fuels Mine No. 1 · 1202394

    30 CFR 75.202(a) · $193.00 proposed penalty

  2. Drill dust control at underground areas of underground mines.

    violationRecord 9785061
    Oaktown Fuels Mine No. 1 · 1202394

    30 CFR 72.630(b) · Significant and substantial (S&S) · $1,431.00 proposed penalty

  3. Accumulation of combustible materials.

    violationRecord 9780226
    Oaktown Fuels Mine No. 1 · 1202394

    30 CFR 75.400 · $288.00 proposed penalty

  4. Spot Inspections

    inspectionRecord F00E80D
    Oaktown Fuels Mine No. 1 · 1202394

    103(i) · 7.0 on-site hours reported

  5. Impoundment Spot Inspection

    inspectionRecord 7037972
    Oaktown Fuels Preparation Plant · 1202462

    3.0 on-site hours reported

  6. Underground diesel fuel storage—general requirements.

    violationRecord 9785060
    Oaktown Fuels Mine No. 1 · 1202394

    30 CFR 75.1902(c)(2)(i) · $177.00 proposed penalty

  7. Verbal Hazard Complaint Inspections

    inspectionRecord 7037795
    Oaktown Fuels Mine No. 1 · 1202394

    3.0 on-site hours reported

  8. Machinery and equipment; operation and maintenance.

    violationRecord 9785059
    Oaktown Fuels Mine No. 1 · 1202394

    30 CFR 75.1725(a) · $177.00 proposed penalty

  9. Roof control plan.

    violationRecord 9785058
    Oaktown Fuels Mine No. 1 · 1202394

    30 CFR 75.220(a)(1) · $245.00 proposed penalty

  10. Permissible electric face equipment; maintenance.

    violationRecord 9548234
    Oaktown Fuels Mine No. 1 · 1202394

    30 CFR 75.503 · Significant and substantial (S&S) · $1,037.00 proposed penalty

  11. Permissible electric face equipment; maintenance.

    violationRecord 9548233
    Oaktown Fuels Mine No. 1 · 1202394

    30 CFR 75.503 · $151.00 proposed penalty

  12. Accumulation of combustible materials.

    violationRecord 9548232
    Oaktown Fuels Mine No. 1 · 1202394

    30 CFR 75.400 · $288.00 proposed penalty

  13. Accumulation of combustible materials.

    violationRecord 9785057
    Oaktown Fuels Mine No. 1 · 1202394

    30 CFR 75.400 · $288.00 proposed penalty

  14. Spot Inspections

    inspectionRecord F00E80C
    Oaktown Fuels Mine No. 1 · 1202394

    103(i) · 8.0 on-site hours reported

  15. Identification of circuit breakers.

    violationRecord 9785056
    Oaktown Fuels Mine No. 1 · 1202394

    30 CFR 75.904 · $267.00 proposed penalty

  16. Rock dusting.

    violationRecord 9785055
    Oaktown Fuels Mine No. 1 · 1202394

    30 CFR 75.402 · $432.00 proposed penalty

  17. Spot Inspections

    inspectionRecord F00E80B
    Oaktown Fuels Mine No. 1 · 1202394

    103(i) · 7.0 on-site hours reported

  18. Maintenance of incombustible content of rock dust.

    violationRecord 9780369
    Oaktown Fuels Mine No. 1 · 1202394

    30 CFR 75.403 · $336.00 proposed penalty

  19. Accumulation of combustible materials.

    violationRecord 9785054
    Oaktown Fuels Mine No. 1 · 1202394

    30 CFR 75.400 · $288.00 proposed penalty

  20. Accumulation of combustible materials.

    violationRecord 9785053
    Oaktown Fuels Mine No. 1 · 1202394

    30 CFR 75.400 · $267.00 proposed penalty

  21. Permissible electric face equipment; maintenance.

    violationRecord 9785052
    Oaktown Fuels Mine No. 1 · 1202394

    30 CFR 75.503 · Significant and substantial (S&S) · $1,550.00 proposed penalty

  22. Maintenance of incombustible content of rock dust.

    violationRecord 9785051
    Oaktown Fuels Mine No. 1 · 1202394

    30 CFR 75.403 · $193.00 proposed penalty

  23. Protection of trailing cables.

    violationRecord 9780225
    Oaktown Fuels Mine No. 1 · 1202394

    30 CFR 75.606 · $151.00 proposed penalty

  24. Slip or fall of person

    accidentRecord 220250490011
    Oaktown Fuels Mine No. 1 · 1202394

    Days away from work only

    Accident narrative

    Employee was getting out of a battery scoop and felt back pain. Employee has been working without restrictions, but still was having some pain. Employee had an MRI done on 2/7/2025 and was placed off work for a possible herniated disc.

  25. Spot Inspections

    inspectionRecord F00E807
    Oaktown Fuels Mine No. 1 · 1202394

    103(i) · 7.5 on-site hours reported

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.