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Cumberland Mine safety activity

MSHA violations, accident reports and inspections.

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

Safety activity

  1. Accumulation of combustible materials.

    violationRecord 5151195

    30 CFR 75.400

  2. Escapeways; bituminous and lignite mines.

    violationRecord 5151194

    30 CFR 75.380(d)(7)(iv)

  3. Cable fittings; suitability.

    violationRecord 5151193

    30 CFR 75.515

  4. Criteria—Haulage; general.

    violationRecord 5151192

    30 CFR 75.1403-10(i)

  5. Mine ventilation plan; submission and approval.

    violationRecord 5120065

    30 CFR 75.370(a)(1)

  6. Permissible exposure level.

    violationRecord 5120064

    30 CFR 62.130(a) · Significant and substantial (S&S)

  7. Inspection and cover plates.

    violationRecord 5151191

    30 CFR 77.512

  8. Examination and maintenance of firefighting equipment.

    violationRecord 5120063

    30 CFR 77.1110

  9. Identification of circuit breakers.

    violationRecord 5120062

    30 CFR 77.904

  10. Fall of roof or back

    accidentRecord 220262600008

    Accident only

    Accident narrative

    A unintentional roof fall was discovered along the 4-left seal area between 2 an 3 seal. The fall was 40ft(L)x 16ft(W)x 10ft (H). Area was dangered off.

  11. Spot Inspections

    inspectionRecord F01ED48

    103(i) · 6.0 on-site hours reported

  12. Health Technical Investigation

    inspectionRecord F038F03

    9.8 on-site hours reported

  13. Auxiliary fans and tubing.

    violationRecord 9938037

    30 CFR 75.331(a)(4)

  14. Mine ventilation plan; submission and approval.

    violationRecord 9938036

    30 CFR 75.370(a)(1)

  15. Face ventilation control devices.

    violationRecord 5150270

    30 CFR 75.330(b)(2)

  16. Roof control plan.

    violationRecord 5151190

    30 CFR 75.220(a)(1)

  17. Roof control plan.

    violationRecord 5151189

    30 CFR 75.220(a)(1)

  18. Verbal Hazard Complaint Inspections

    inspectionRecord F01ED47

    5.0 on-site hours reported

  19. Verbal Hazard Complaint Inspections

    inspectionRecord F01ED46

    3.0 on-site hours reported

  20. Additional self-contained self-rescuers (SCSRs).

    violationRecord 5151188

    30 CFR 75.1714-4(e)

  21. Escapeways; bituminous and lignite mines.

    violationRecord 5151187

    30 CFR 75.380(d)(7)(vii)

  22. Ventilation controls.

    violationRecord 5151186

    30 CFR 75.333(h)

  23. Spot Inspections

    inspectionRecord F01ED45

    103(i) · 8.0 on-site hours reported

  24. Verbal Hazard Complaint Inspections

    inspectionRecord F033FBA

    9.5 on-site hours reported

  25. Accumulation of combustible materials.

    violationRecord 5150884

    30 CFR 75.400

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.