← Climax Molybdenum Company

Climax Molybdenum Company safety activity

MSHA violations, accident reports and inspections across the current mine portfolio.

2025-01-01 – 2026-10-28Database snapshot · 2026-10-28

Safety activity

  1. Berms or guardrails.

    violationRecord 5211350
    HENDERSON OPERATIONS · 0500790

    30 CFR 57.9300(d)(1) · $1,550.00 proposed penalty

  2. Controls and switches.

    violationRecord 6582359
    HENDERSON OPERATIONS · 0500790

    30 CFR 57.12002 · $465.00 proposed penalty

  3. Housekeeping.

    violationRecord 5211349
    HENDERSON OPERATIONS · 0500790

    30 CFR 57.20003(a) · $245.00 proposed penalty

  4. Electrical conductors.

    violationRecord 5211348
    HENDERSON OPERATIONS · 0500790

    30 CFR 57.12004 · $193.00 proposed penalty

  5. Construction and maintenance of guards.

    violationRecord 6582358
    HENDERSON OPERATIONS · 0500790

    30 CFR 57.14112(b) · $209.00 proposed penalty

  6. Housekeeping.

    violationRecord 5213233
    HENDERSON OPERATIONS · 0500790

    30 CFR 57.20003(b) · $151.00 proposed penalty

  7. Warning signs.

    violationRecord 5213232
    HENDERSON OPERATIONS · 0500790

    30 CFR 57.4101 · $151.00 proposed penalty

  8. Testing grounding systems.

    violationRecord 5213231
    HENDERSON OPERATIONS · 0500790

    30 CFR 57.12028 · $2,503.00 proposed penalty

  9. Temporary, portable containers.

    violationRecord 5213230
    HENDERSON OPERATIONS · 0500790

    30 CFR 47.44(b) · $151.00 proposed penalty

  10. Combustible waste.

    violationRecord 5213229
    HENDERSON OPERATIONS · 0500790

    30 CFR 57.4104(a) · Significant and substantial (S&S) · $313.00 proposed penalty

  11. Testing grounding systems.

    violationRecord 5213228
    HENDERSON OPERATIONS · 0500790

    30 CFR 57.12028 · $755.00 proposed penalty

  12. Securing gas cylinders.

    violationRecord 6582357
    HENDERSON OPERATIONS · 0500790

    30 CFR 57.16005 · $151.00 proposed penalty

  13. Identification of power switches.

    violationRecord 5213227
    HENDERSON OPERATIONS · 0500790

    30 CFR 57.12018 · $465.00 proposed penalty

  14. Access to stationary electrical equipment or switchgear.

    violationRecord 5213226
    HENDERSON OPERATIONS · 0500790

    30 CFR 57.12019 · $151.00 proposed penalty

  15. Restricted clearance.

    violationRecord 5213327
    HENDERSON OPERATIONS · 0500790

    30 CFR 57.11008 · Significant and substantial (S&S) · $697.00 proposed penalty

  16. Non-Injury Accident Investigation

    inspectionRecord F01DC94
    HENDERSON OPERATIONS · 0500790

    6.0 on-site hours reported

  17. Inspection and cover plates.

    violationRecord 6582356
    HENDERSON OPERATIONS · 0500790

    30 CFR 57.12032 · $151.00 proposed penalty

  18. Construction and maintenance of guards.

    violationRecord 6582355
    HENDERSON OPERATIONS · 0500790

    30 CFR 57.14112(b) · $209.00 proposed penalty

  19. Preparation and submission of MSHA Report Form 7000-1—Mine Accident, Injury, and Illness Report.

    violationRecord 6582354
    HENDERSON OPERATIONS · 0500790

    30 CFR 50.20(a) · $151.00 proposed penalty

  20. Inspection and cover plates.

    violationRecord 5213225
    HENDERSON OPERATIONS · 0500790

    30 CFR 57.12032 · $151.00 proposed penalty

  21. Construction and maintenance of guards.

    violationRecord 5213224
    HENDERSON OPERATIONS · 0500790

    30 CFR 57.14112(a)(2) · Significant and substantial (S&S) · $1,037.00 proposed penalty

  22. Housekeeping.

    violationRecord 5213223
    HENDERSON OPERATIONS · 0500790

    30 CFR 57.20003(a) · $245.00 proposed penalty

  23. Regular Safety and Health Inspection

    inspectionRecord F03D70F
    HENDERSON OPERATIONS · 0500790

    183.8 on-site hours reported

  24. Stationary grinding machines.

    violationRecord 5057319
    HENDERSON OPERATIONS · 0500790

    30 CFR 57.14115(b) · $209.00 proposed penalty

  25. Impoundment Spot Inspection

    inspectionRecord F0268DE
    HENDERSON OPERATIONS · 0500790

    3.0 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.