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DEEP MINE 46 safety activity

MSHA violations, accident reports and inspections.

2025-01-01 – 2026-10-31Database snapshot · 2026-10-31

Safety activity

  1. Permissible exposure level.

    violationRecord 9272778

    30 CFR 62.130

  2. Accumulation of combustible materials.

    violationRecord 9272777

    30 CFR 75.400

  3. Roof bolting.

    violationRecord 9272776

    30 CFR 75.204(c)(1)

  4. Protection from falls of roof, face and ribs.

    violationRecord 9272775

    30 CFR 75.202(a) · Significant and substantial (S&S)

  5. Permanent splicing of trailing cables.

    violationRecord 9272774

    30 CFR 75.604(b) · Significant and substantial (S&S)

  6. Electric equipment; examination, testing and maintenance.

    violationRecord 9272773

    30 CFR 75.512

  7. Electric equipment; examination, testing and maintenance.

    violationRecord 9272772

    30 CFR 75.512

  8. Use of liquefied and nonliquefied compressed gas cylinders; general requirements.

    violationRecord 9272771

    30 CFR 75.1106-4(g)

  9. Accumulation of combustible materials.

    violationRecord 9272770

    30 CFR 75.400 · Significant and substantial (S&S)

  10. Accumulation of combustible materials.

    violationRecord 9272769

    30 CFR 75.400 · Significant and substantial (S&S)

  11. Air quality detectors and measurement devices.

    violationRecord 9272768

    30 CFR 75.320(a)

  12. Accumulation of combustible materials.

    violationRecord 9272767

    30 CFR 75.400

  13. Mechanical equipment guards.

    violationRecord 9272766

    30 CFR 75.1722(a) · Significant and substantial (S&S)

  14. Roof control plan.

    violationRecord 9272765

    30 CFR 75.220(a)(1)

  15. Permanent splicing of trailing cables.

    violationRecord 9272432

    30 CFR 75.604(b) · Significant and substantial (S&S)

  16. Automatic emergency-parking brakes.

    violationRecord 9272764

    30 CFR 75.523-3(c)(2)

  17. Machinery and equipment; operation and maintenance.

    violationRecord 9272763

    30 CFR 75.1725(a) · Significant and substantial (S&S)

  18. Mine ventilation plan; submission and approval.

    violationRecord 9272762

    30 CFR 75.370(a)(1)

  19. Preshift examination at fixed intervals.

    violationRecord 9272761

    30 CFR 75.360(g)

  20. Electric equipment; examination, testing and maintenance.

    violationRecord 8303645

    30 CFR 75.512

  21. Protection from falls of roof, face and ribs.

    violationRecord 9272938

    30 CFR 75.202(a) · Significant and substantial (S&S)

  22. Regular Safety and Health Inspection

    inspectionRecord F0107A6

    168.5 on-site hours reported

  23. Handling of materials

    accidentRecord 220262810040

    Days away from work only

    Accident narrative

    Employee was loading cable bolts onto mini trac. When they turned to load the 3 that were in their hand, they stated that they stumbled on some uneven bottom, stepped on a loose rock causing them to fall to the ground. This resulted in a burning sensation in their left knee. Employee started missing days on 10/2/2026.

  24. Spot Inspection

    inspectionRecord F003C6E

    7.0 on-site hours reported

  25. Spot Inspection

    inspectionRecord F029C8D

    6.0 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.

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.