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Knight Hawk Coal 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. Methane monitors.

    violationRecord 9546385
    Prairie Eagle-Underground · 1103147

    30 CFR 75.342(a)(4) · $165.00 proposed penalty

  2. Accumulation of combustible materials.

    violationRecord 9786930
    Prairie Eagle-Underground · 1103147

    30 CFR 75.400 · $432.00 proposed penalty

  3. Spot Inspections

    inspectionRecord F0052A3
    Prairie Eagle-Underground · 1103147

    103(i) · 3.8 on-site hours reported

  4. Maintenance of diesel-powered equipment.

    violationRecord 9789429
    Prairie Eagle-Underground · 1103147

    30 CFR 75.1914(a) · $288.00 proposed penalty

  5. Determination of emissions; filter maintenance; definition of “introduced”.

    violationRecord 9789428
    Prairie Eagle-Underground · 1103147

    30 CFR 72.503(d) · $288.00 proposed penalty

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

    violationRecord 9789427
    Prairie Eagle-Underground · 1103147

    30 CFR 75.1909(a)(10) · Significant and substantial (S&S) · $1,431.00 proposed penalty

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

    violationRecord 9789426
    Prairie Eagle-Underground · 1103147

    30 CFR 75.1909(a)(1) · $288.00 proposed penalty

  8. Accumulation of combustible materials.

    violationRecord 9789425
    Prairie Eagle-Underground · 1103147

    30 CFR 75.400 · $592.00 proposed penalty

  9. Permissible electric face equipment; maintenance.

    violationRecord 9789020
    Prairie Eagle-Underground · 1103147

    30 CFR 75.503 · $504.00 proposed penalty

  10. Roof control plan.

    violationRecord 9789019
    Prairie Eagle-Underground · 1103147

    30 CFR 75.220(a)(1) · $465.00 proposed penalty

  11. Methane monitors.

    violationRecord 9789018
    Prairie Eagle-Underground · 1103147

    30 CFR 75.342(a)(4) · $226.00 proposed penalty

  12. Permissible electric face equipment; maintenance.

    violationRecord 9786929
    Prairie Eagle-Underground · 1103147

    30 CFR 75.503 · Significant and substantial (S&S) · $2,312.00 proposed penalty

  13. Mine ventilation plan; submission and approval.

    violationRecord 9786928
    Prairie Eagle-Underground · 1103147

    30 CFR 75.370(a)(1) · $504.00 proposed penalty

  14. Regular Safety and Health Inspection

    inspectionRecord F009CD9
    Hawkeye Mine · 1103226

    26.0 on-site hours reported

  15. Regular Safety and Health Inspection

    inspectionRecord F009CDB
    Black Hawk · 1103248

    3.0 on-site hours reported

  16. Roof control plan.

    violationRecord 9789017
    Prairie Eagle-Underground · 1103147

    30 CFR 75.220(a)(1) · $366.00 proposed penalty

  17. Slip or fall of person

    accidentRecord 220251490018
    Prairie Eagle-Underground · 1103147

    Days away from work only

    Accident narrative

    I.E. was roofbolting at the face. As they turned to get some supplies they stepped in a hole and twisted their left knee. Doctors restrictions took them off work on 5-22-2025.

  18. Spot Inspections

    inspectionRecord F0052A2
    Prairie Eagle-Underground · 1103147

    103(i) · 5.5 on-site hours reported

  19. Electric equipment; examination, testing and maintenance.

    violationRecord 9789016
    Prairie Eagle-Underground · 1103147

    30 CFR 75.512 · $432.00 proposed penalty

  20. Machinery

    accidentRecord 220251410005
    Prairie Eagle-Underground · 1103147

    No dys awy frm wrk,no rstr act

    Accident narrative

    I.E. was cutting coal at the face with a continuous miner. While operating the miner, a piece of material came back from the head and struck the I.E. in the right arm. The piece of material had to be removed by a doctor and the wound received 1 stitch.

  21. Power wires and cables; insulation and protection.

    violationRecord 9789015
    Prairie Eagle-Underground · 1103147

    30 CFR 75.517 · $288.00 proposed penalty

  22. Electric equipment; examination, testing and maintenance.

    violationRecord 9789014
    Prairie Eagle-Underground · 1103147

    30 CFR 75.512 · Significant and substantial (S&S) · $7,084.00 proposed penalty

  23. Slip or fall of person

    accidentRecord 220251410014
    Prairie Eagle-Underground · 1103147

    Days away from work only

    Accident narrative

    I.E. was unloading 8" aluminum pipe on a belt move. They caught their right foot and fell down. When falling the pipe dropped and hit the inside of their right leg just above the knee. Doctor's restrictions took them off work on 5-20-2025.

  24. Roof control plan.

    violationRecord 9789013
    Prairie Eagle-Underground · 1103147

    30 CFR 75.220(a)(1) · $366.00 proposed penalty

  25. Violation — cited standard not reported

    violationRecord 9786927
    Prairie Eagle-Underground · 1103147

    $443.00 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.