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NO. 4 MINE safety activity

MSHA violations, accident reports and inspections.

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

Safety activity

  1. Violation — cited standard not reported

    violationRecord 5074008
  2. Compliance Follow-up Inspection

    inspectionRecord F017AA9

    0.3 on-site hours reported

  3. Compliance Follow-up Inspection

    inspectionRecord F018510

    1.8 on-site hours reported

  4. Brakes.

    violationRecord 5073413

    30 CFR 57.14101(a)(2) · $151.00 proposed penalty

  5. Machinery, equipment, and tools.

    violationRecord 5073412

    30 CFR 57.14205 · $151.00 proposed penalty

  6. Ventilation plan.

    violationRecord 5073411

    30 CFR 57.8520 · $151.00 proposed penalty

  7. Safety procedures for towing.

    violationRecord 5073410

    30 CFR 57.14209(b) · $151.00 proposed penalty

  8. Safety defects; examination, correction and records.

    violationRecord 5073409

    30 CFR 57.14100(b) · $209.00 proposed penalty

  9. Underground alarm systems.

    violationRecord 5073408

    30 CFR 57.4360(a) · Significant and substantial (S&S) · $1,126.00 proposed penalty

  10. Auxiliary fan systems.

    violationRecord 5073407

    30 CFR 57.8529 · Significant and substantial (S&S) · $1,037.00 proposed penalty

  11. Regular Safety and Health Inspection

    inspectionRecord F01EDD5

    22.0 on-site hours reported

  12. Examination of working places.

    violationRecord 5073406

    30 CFR 57.18002(b) · $151.00 proposed penalty

  13. Gasoline use restrictions underground.

    violationRecord 5070278

    30 CFR 57.4461(b) · $151.00 proposed penalty

  14. Spot Inspection

    inspectionRecord F01850E

    1.0 on-site hours reported

  15. 103 (g) Written Notification Hazard Complaint Inspectio

    inspectionRecord F01850D

    8.3 on-site hours reported

  16. Designation of person in charge.

    violationRecord 5070277

    30 CFR 57.18009 · $209.00 proposed penalty

  17. Vehicles.

    violationRecord 5070276

    30 CFR 57.6202(a)(5) · $209.00 proposed penalty

  18. Annual refresher training of miners; minimum courses of instruction; hours of instruction.

    violationRecord 5070275

    30 CFR 48.28(a) · $233.00 proposed penalty

  19. Landings for inclined ladderways.

    violationRecord 5070274

    30 CFR 57.11041 · Significant and substantial (S&S) · $3,736.00 proposed penalty

  20. Provision and maintenance of self-rescue devices.

    violationRecord 5070273

    30 CFR 57.15030 · $366.00 proposed penalty

  21. Compliance Follow-up Inspection

    inspectionRecord F0184FE

    3.0 on-site hours reported

  22. Compliance Follow-up Inspection

    inspectionRecord F014445

    2.8 on-site hours reported

  23. Changes; notification by operator.

    violationRecord 9808055

    30 CFR 41.12 · $151.00 proposed penalty

  24. Brakes.

    violationRecord 9808054

    30 CFR 57.14101(a)(2) · $151.00 proposed penalty

  25. Blocking equipment in a raised position.

    violationRecord 9808053

    30 CFR 57.14211(b) · Significant and substantial (S&S) · $366.00 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.

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.