← Climax Molybdenum Company

Climax Molybdenum 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. Compliance Follow-up Inspection

    inspectionRecord F020276
    HENDERSON OPERATIONS · 0500790

    1.3 on-site hours reported

  2. Compliance Follow-up Inspection

    inspectionRecord F004247
    HENDERSON OPERATIONS · 0500790

    0.0 on-site hours reported

  3. Compliance Follow-up Inspection

    inspectionRecord F020275
    HENDERSON OPERATIONS · 0500790

    2.5 on-site hours reported

  4. Compliance Follow-up Inspection

    inspectionRecord F015952
    HENDERSON OPERATIONS · 0500790

    12.3 on-site hours reported

  5. Compliance Follow-up Inspection

    inspectionRecord F01D9F2
    HENDERSON OPERATIONS · 0500790

    3.3 on-site hours reported

  6. Compliance Follow-up Inspection

    inspectionRecord F004248
    HENDERSON OPERATIONS · 0500790

    0.0 on-site hours reported

  7. Construction and maintenance of ventilation doors.

    violationRecord 9829770
    HENDERSON OPERATIONS · 0500790

    30 CFR 57.8531(e)

  8. Training plans; time of submission; where filed; information required; time for approval; method for disapproval; commencement of training; approval of instructors.

    violationRecord 9822152
    Climax Mine · 0502256

    30 CFR 48.23(c)(3) · $151.00 proposed penalty

  9. Machinery

    accidentRecord 220251620012
    HENDERSON OPERATIONS · 0500790

    Days away from work only

    Accident narrative

    Employee was checking froth quality at cleaner cell when finger became pinched between froth paddle and cell weir.

  10. Health Technical Investigation

    inspectionRecord 6945394
    HENDERSON OPERATIONS · 0500790

    12.5 on-site hours reported

  11. Guarding around lights.

    violationRecord 9829769
    HENDERSON OPERATIONS · 0500790

    30 CFR 57.12034 · Significant and substantial (S&S) · $1,126.00 proposed penalty

  12. Protection of gas cylinder valves.

    violationRecord 9829579
    Climax Mine · 0502256

    30 CFR 56.16006 · $245.00 proposed penalty

  13. Inspection and cover plates.

    violationRecord 9822151
    Climax Mine · 0502256

    30 CFR 56.12032 · Significant and substantial (S&S) · $2,503.00 proposed penalty

  14. Handrails and toeboards.

    violationRecord 5052671
    Climax Mine · 0502256

    30 CFR 56.11002 · $504.00 proposed penalty

  15. Distribution boxes.

    violationRecord 5052670
    Climax Mine · 0502256

    30 CFR 56.12006 · $504.00 proposed penalty

  16. Combustible waste.

    violationRecord 5052669
    Climax Mine · 0502256

    30 CFR 56.4104 · $151.00 proposed penalty

  17. Guarding around lights.

    violationRecord 9829768
    HENDERSON OPERATIONS · 0500790

    30 CFR 57.12034 · Significant and substantial (S&S) · $1,126.00 proposed penalty

  18. Berms or guardrails.

    violationRecord 9829767
    HENDERSON OPERATIONS · 0500790

    30 CFR 57.9300(a) · Significant and substantial (S&S) · $2,503.00 proposed penalty

  19. Gauges and regulators.

    violationRecord 9829697
    HENDERSON OPERATIONS · 0500790

    30 CFR 56.4602 · Significant and substantial (S&S) · $755.00 proposed penalty

  20. Securing gas cylinders.

    violationRecord 9829696
    HENDERSON OPERATIONS · 0500790

    30 CFR 57.16005 · $151.00 proposed penalty

  21. Housekeeping.

    violationRecord 9829578
    Climax Mine · 0502256

    30 CFR 56.20003(a) · $151.00 proposed penalty

  22. Access to stationary electrical equipment or switchgear.

    violationRecord 9829577
    Climax Mine · 0502256

    30 CFR 56.12019 · $151.00 proposed penalty

  23. Construction and maintenance of guards.

    violationRecord 5052668
    Climax Mine · 0502256

    30 CFR 56.14112(a)(1) · Significant and substantial (S&S) · $2,503.00 proposed penalty

  24. Housekeeping.

    violationRecord 5052667
    Climax Mine · 0502256

    30 CFR 56.20003(a) · Significant and substantial (S&S) · $755.00 proposed penalty

  25. Warning signs.

    violationRecord 9829698
    HENDERSON OPERATIONS · 0500790

    30 CFR 56.4101 · $151.00 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.