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Cumberland Mine safety activity

MSHA violations, accident reports and inspections.

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

Safety activity

  1. Condition and examination of firefighting equipment.

    violationRecord 5151179

    30 CFR 75.1100-3 · $151.00 proposed penalty

  2. Smoking programs.

    violationRecord 5120031

    30 CFR 75.1702-1 · $267.00 proposed penalty

  3. Electrical Technical Investigation

    inspectionRecord F01117B

    30.8 on-site hours reported

  4. Machinery and equipment; operation and maintenance.

    violationRecord 5151494

    30 CFR 75.1725(a) · $151.00 proposed penalty

  5. Installation of electric equipment and conductors; permissibility.

    violationRecord 5151493

    30 CFR 75.1002(a) · $151.00 proposed penalty

  6. Electric face equipment; requirements for permissibility.

    violationRecord 5151492

    30 CFR 75.506(d) · $151.00 proposed penalty

  7. Automatic fire sensors and manual actuators; installation; minimum requirements.

    violationRecord 5151253

    30 CFR 75.1107-4(c) · $151.00 proposed penalty

  8. Maintenance of belt conveyors and belt conveyor entries.

    violationRecord 5151252

    30 CFR 75.1731(a) · $177.00 proposed penalty

  9. Condition and examination of firefighting equipment.

    violationRecord 5151251

    30 CFR 75.1100-3 · $151.00 proposed penalty

  10. Installation of electric equipment and conductors; permissibility.

    violationRecord 5151178

    30 CFR 75.1002(a) · $151.00 proposed penalty

  11. Maintenance of diesel-powered equipment.

    violationRecord 5151177

    30 CFR 75.1914(a) · $151.00 proposed penalty

  12. Spot Inspections

    inspectionRecord F033FB2

    103(i) · 8.0 on-site hours reported

  13. Underground electrical installations.

    violationRecord 5150870

    30 CFR 75.340(a)(1)(i) · $151.00 proposed penalty

  14. Accumulation of combustible materials.

    violationRecord 5151176

    30 CFR 75.400 · $313.00 proposed penalty

  15. Condition and examination of firefighting equipment.

    violationRecord 5151175

    30 CFR 75.1100-3 · $151.00 proposed penalty

  16. Guarding of cables.

    violationRecord 5151250

    30 CFR 75.816(a)(1) · $151.00 proposed penalty

  17. Quantity and location of firefighting equipment.

    violationRecord 5151249

    30 CFR 75.1100-2(f) · $151.00 proposed penalty

  18. Escapeways; bituminous and lignite mines.

    violationRecord 5151248

    30 CFR 75.380(d)(7)(vi) · $151.00 proposed penalty

  19. Roof control plan.

    violationRecord 5151174

    30 CFR 75.220(a)(1) · $151.00 proposed penalty

  20. Escapeways; bituminous and lignite mines.

    violationRecord 5151173

    30 CFR 75.380(d)(7)(vii)(A) · $151.00 proposed penalty

  21. Maintenance of belt conveyors and belt conveyor entries.

    violationRecord 5120030

    30 CFR 75.1731(a) · $177.00 proposed penalty

  22. Preshift examination at fixed intervals.

    violationRecord 5120029

    30 CFR 75.360(f) · $288.00 proposed penalty

  23. Mechanical equipment guards.

    violationRecord 5120028

    30 CFR 75.1722(a) · Significant and substantial (S&S) · $959.00 proposed penalty

  24. Accumulation of combustible materials.

    violationRecord 5120027

    30 CFR 75.400 · $697.00 proposed penalty

  25. Spot Inspections

    inspectionRecord F01ED37

    103(i) · 8.5 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.