Search

← Mach Mining LLC

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. Fire suppression systems for diesel-powered equipment and fuel transportation units.

    violationRecord 5017103
    Mach #1 Mine · 1103141

    30 CFR 75.1911(i) · $151.00 proposed penalty

  2. Weekly examination.

    violationRecord 5017102
    Mach #1 Mine · 1103141

    30 CFR 75.364(b)(8)(ii) · $697.00 proposed penalty

  3. Mine ventilation plan; submission and approval.

    violationRecord 5017101
    Mach #1 Mine · 1103141

    30 CFR 75.370(a)(1) · $1,037.00 proposed penalty

  4. Accumulation of combustible materials.

    violationRecord 5016200
    Mach #1 Mine · 1103141

    30 CFR 75.400 · $398.00 proposed penalty

  5. Accumulation of combustible materials.

    violationRecord 5011732
    Mach #1 Mine · 1103141

    30 CFR 75.400 · $366.00 proposed penalty

  6. Electric equipment; examination, testing and maintenance.

    violationRecord 5011731
    Mach #1 Mine · 1103141

    30 CFR 75.512 · $226.00 proposed penalty

  7. Maintenance of diesel-powered equipment.

    violationRecord 5016199
    Mach #1 Mine · 1103141

    30 CFR 75.1914(f) · Significant and substantial (S&S) · $1,431.00 proposed penalty

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

    violationRecord 5016198
    Mach #1 Mine · 1103141

    30 CFR 75.1909(b)(4) · $193.00 proposed penalty

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

    violationRecord 5016197
    Mach #1 Mine · 1103141

    30 CFR 75.1909(a)(3)(x) · $288.00 proposed penalty

  10. Accumulation of combustible materials.

    violationRecord 5016196
    Mach #1 Mine · 1103141

    30 CFR 75.400 · Significant and substantial (S&S) · $2,712.00 proposed penalty

  11. Nonpermissible diesel-powered equipment; electrical system design and performance requirements.

    violationRecord 5016195
    Mach #1 Mine · 1103141

    30 CFR 75.1910(f) · Significant and substantial (S&S) · $1,431.00 proposed penalty

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

    violationRecord 5016194
    Mach #1 Mine · 1103141

    30 CFR 75.1909(a)(2) · Significant and substantial (S&S) · $1,431.00 proposed penalty

  13. Fire suppression systems for diesel-powered equipment and fuel transportation units.

    violationRecord 5011730
    Mach #1 Mine · 1103141

    30 CFR 75.1911(i) · $193.00 proposed penalty

  14. Spot Inspections

    inspectionRecord F00AFB8
    Mach #1 Mine · 1103141

    103(i) · 5.3 on-site hours reported

  15. Mine ventilation plan; submission and approval.

    violationRecord 5016192
    Mach #1 Mine · 1103141

    30 CFR 75.370(a)(1) · $1,037.00 proposed penalty

  16. Accumulation of combustible materials.

    violationRecord 5011729
    Mach #1 Mine · 1103141

    30 CFR 75.400 · $366.00 proposed penalty

  17. Non-Injury Accident Investigation

    inspectionRecord F002255
    Mach #1 Mine · 1103141

    11.5 on-site hours reported

  18. Violation — cited standard not reported

    violationRecord 5012105
    Mach #1 Mine · 1103141

  19. Ventilation controls.

    violationRecord 5016191
    Mach #1 Mine · 1103141

    30 CFR 75.333(h) · $209.00 proposed penalty

  20. Machinery and equipment; operation and maintenance.

    violationRecord 5016190
    Mach #1 Mine · 1103141

    30 CFR 75.1725(a) · Significant and substantial (S&S) · $959.00 proposed penalty

  21. Accumulation of combustible materials.

    violationRecord 5016189
    Mach #1 Mine · 1103141

    30 CFR 75.400 · Significant and substantial (S&S) · $6,540.00 proposed penalty

  22. Fall of roof or back

    accidentRecord 220261900017
    Mach #1 Mine · 1103141

    Accident only

    Accident narrative

    A roof fall occurred on the set-up face on HG 18 between xc 3 and xc 4 in the # 1 entry.

  23. Spot Inspections

    inspectionRecord F015F1E
    Mach #1 Mine · 1103141

    103(i) · 3.0 on-site hours reported

  24. Regular Safety and Health Inspection

    inspectionRecord F00C52D
    Mach #1 Mine · 1103141

    539.5 on-site hours reported

  25. Non-Injury Accident Investigation

    inspectionRecord F00C52E
    Mach #1 Mine · 1103141

    9.0 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.