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Mach Mining 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. Automatic emergency-parking brakes.

    violationRecord 9789886
    Mach #1 Mine · 1103141

    30 CFR 75.523-3(c)(2) · $245.00 proposed penalty

  2. Permissible electric face equipment; maintenance.

    violationRecord 9789885
    Mach #1 Mine · 1103141

    30 CFR 75.503 · $336.00 proposed penalty

  3. Spot Inspections

    inspectionRecord 7023437
    Mach #1 Mine · 1103141

    103(i) · 6.5 on-site hours reported

  4. Mine ventilation plan; submission and approval.

    violationRecord 9789884
    Mach #1 Mine · 1103141

    30 CFR 75.370(a)(1) · $398.00 proposed penalty

  5. Spot Inspections

    inspectionRecord 7023436
    Mach #1 Mine · 1103141

    103(i) · 4.5 on-site hours reported

  6. Power wires and cables; insulation and protection.

    violationRecord 9549785
    Mach #1 Mine · 1103141

    30 CFR 75.517 · Significant and substantial (S&S) · $17,082.00 proposed penalty

  7. Roof control plan.

    violationRecord 9549784
    Mach #1 Mine · 1103141

    30 CFR 75.220(a)(1) · $267.00 proposed penalty

  8. Mine ventilation plan; submission and approval.

    violationRecord 9549782
    Mach #1 Mine · 1103141

    30 CFR 75.370(a)(1) · Significant and substantial (S&S) · $3,736.00 proposed penalty

  9. Handling of materials

    accidentRecord 220253360012
    Mach #1 Mine · 1103141

    Days away from work only

    Accident narrative

    I.E. was helping to put a pulling coupler on a section of 8" pipe. when EE stood up EE felt pain in EE's lower back.

  10. Permanent splicing of trailing cables.

    violationRecord 9789883
    Mach #1 Mine · 1103141

    30 CFR 75.604(b) · Significant and substantial (S&S) · $4,383.00 proposed penalty

  11. Power wires and cables; insulation and protection.

    violationRecord 9789882
    Mach #1 Mine · 1103141

    30 CFR 75.517 · Significant and substantial (S&S) · $5,144.00 proposed penalty

  12. Other safeguards.

    violationRecord 9789881
    Mach #1 Mine · 1103141

    30 CFR 75.1403 · Significant and substantial (S&S) · $592.00 proposed penalty

  13. Electric equipment; examination, testing and maintenance.

    violationRecord 9789880
    Mach #1 Mine · 1103141

    30 CFR 75.512 · $366.00 proposed penalty

  14. Spot Inspections

    inspectionRecord 7023435
    Mach #1 Mine · 1103141

    103(i) · 8.5 on-site hours reported

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

    violationRecord 9789879
    Mach #1 Mine · 1103141

    30 CFR 75.1909(a)(2) · $313.00 proposed penalty

  16. Mine ventilation plan; submission and approval.

    violationRecord 9789878
    Mach #1 Mine · 1103141

    30 CFR 75.370(a)(1) · Significant and substantial (S&S) · $4,383.00 proposed penalty

  17. Violation — cited standard not reported

    violationRecord 9789877
    Mach #1 Mine · 1103141

    $561.00 proposed penalty

  18. Mine ventilation plan; submission and approval.

    violationRecord 9549781
    Mach #1 Mine · 1103141

    30 CFR 75.370(a)(1) · $642.00 proposed penalty

  19. Machinery

    accidentRecord 220253280023
    Mach #1 Mine · 1103141

    Days away from work only

    Accident narrative

    I.E. was hooking up a tube strap when EE's finger became hung in the hook and when the strap was released EE's finger was pulled in a non-functioning direction.

  20. Slip or fall of person

    accidentRecord 220253280024
    Mach #1 Mine · 1103141

    Days away from work only

    Accident narrative

    I.E. was pulling tubes out of the return. When EE was trying to pull them around the fan EE twisted the wrong way and EE hurt EE's back.

  21. Communications facilities; refuge alternatives.

    violationRecord 9789876
    Mach #1 Mine · 1103141

    30 CFR 75.1600-3(a)(2) · $245.00 proposed penalty

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

    violationRecord 9789875
    Mach #1 Mine · 1103141

    30 CFR 75.1909(c)(3) · $245.00 proposed penalty

  23. Spot Inspections

    inspectionRecord 7023434
    Mach #1 Mine · 1103141

    103(i) · 7.0 on-site hours reported

  24. Slip or fall of person

    accidentRecord 220260480025
    Mach #1 Mine · 1103141

    Days away from work only

    Accident narrative

    EE was in the process of fueling up an excavator at the North Fuel tank area on the refuse disposal area. When the EE stepped down off the track to the ground, their left knee gave out. The EE continued to work until 2/13/2026 when they went off for surgery on their knee.

  25. Handling of materials

    accidentRecord 220253210022
    Mach #1 Mine · 1103141

    Days away from work only

    Accident narrative

    I.E. was loading structure onto a trailer when EE felt pain in EE's left shoulder and down EE's left side.

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.