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No 7 Mine safety activity

MSHA violations, accident reports and inspections.

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

Safety activity

  1. Power wires and cables; insulation and protection.

    violationRecord 5193481

    30 CFR 75.517 · Significant and substantial (S&S)

  2. Accumulation of combustible materials.

    violationRecord 5193480

    30 CFR 75.400

  3. Drill dust control at underground areas of underground mines.

    violationRecord 5193479

    30 CFR 72.630(b)

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

    violationRecord 5193478

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

  5. Preshift examination at fixed intervals.

    violationRecord 9828351

    30 CFR 75.360(f)

  6. Communications facilities; refuge alternatives.

    violationRecord 9828350

    30 CFR 75.1600-3(a)(2)

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

    violationRecord 5193477

    30 CFR 75.202(a)

  8. Roof control plan.

    violationRecord 5193476

    30 CFR 75.220(a)(1) · Significant and substantial (S&S)

  9. Self-rescue devices; inspection, testing, maintenance, repair, and recordkeeping.

    violationRecord 5193475

    30 CFR 75.1714-3(a)

  10. Violation — cited standard not reported

    violationRecord 5193474

    Significant and substantial (S&S)

  11. Condition and examination of firefighting equipment.

    violationRecord 9828349

    30 CFR 75.1100-3

  12. Electric equipment; examination, testing and maintenance.

    violationRecord 9828348

    30 CFR 75.512

  13. Accumulation of combustible materials.

    violationRecord 9828347

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

  14. Spot Inspections

    inspectionRecord F03649A

    103(i) · 9.0 on-site hours reported

  15. Condition and examination of firefighting equipment.

    violationRecord 5193473

    30 CFR 75.1100-3

  16. Roof control plan.

    violationRecord 5193472

    30 CFR 75.220(a)(1)

  17. Mine ventilation plan; submission and approval.

    violationRecord 5193471

    30 CFR 75.370(a)(1) · Significant and substantial (S&S)

  18. Communication facilities; working sections; installation and maintenance requirements; audible or visual alarms.

    violationRecord 5063843

    30 CFR 75.1600-2(e)

  19. Handling of materials

    accidentRecord 220262880023

    No dys awy frm wrk,no rstr act

    Accident narrative

    Employee was loading rib pins onto the roofbolter, when one of the yield tubes cut their left index finger requiring 6 stitches.

  20. Permissible electric face equipment; maintenance.

    violationRecord 9828346

    30 CFR 75.503 · Significant and substantial (S&S)

  21. Methane monitors.

    violationRecord 9828345

    30 CFR 75.342(a)(4) · Significant and substantial (S&S)

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

    violationRecord 5193470

    30 CFR 75.202(a)

  23. Emergency Response Plan; refuge alternatives.

    violationRecord 5192112

    30 CFR 75.1507(a)(11)(i)

  24. Accumulation of combustible materials.

    violationRecord 5192111

    30 CFR 75.400

  25. Machinery and equipment; operation and maintenance.

    violationRecord 5192110

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

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.