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Mountaineer II Mine safety activity

MSHA violations, accident reports and inspections.

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

Safety activity

  1. Electric equipment; examination, testing and maintenance.

    violationRecord 9837180

    30 CFR 75.512 · $193.00 proposed penalty

  2. Equipment and maintenance requirements.

    violationRecord 5130048

    30 CFR 49.16(b) · $959.00 proposed penalty

  3. Identification of circuit breakers.

    violationRecord 5091379

    30 CFR 75.904 · $959.00 proposed penalty

  4. Spot Inspections

    inspectionRecord F00EAEF

    103(i) · 8.0 on-site hours reported

  5. Permissible electric face equipment; maintenance.

    violationRecord 5091378

    30 CFR 75.503 · $193.00 proposed penalty

  6. Other safeguards.

    violationRecord 9839659

    30 CFR 75.1403 · $1,679.00 proposed penalty

  7. Other safeguards.

    violationRecord 9839658

    30 CFR 75.1403 · $336.00 proposed penalty

  8. Maintenance of belt conveyors and belt conveyor entries.

    violationRecord 9839657

    30 CFR 75.1731(a) · $288.00 proposed penalty

  9. Weekly examination.

    violationRecord 9839656

    30 CFR 75.364(b)(2) · $1,431.00 proposed penalty

  10. Electrical connections or splices; suitability.

    violationRecord 5130047

    30 CFR 75.514 · $288.00 proposed penalty

  11. Electric equipment; examination, testing and maintenance.

    violationRecord 5130046

    30 CFR 75.512 · $193.00 proposed penalty

  12. Electrical Technical Investigation

    inspectionRecord F00A0FF

    14.0 on-site hours reported

  13. Other safeguards.

    violationRecord 9839993

    30 CFR 75.1403

  14. Spot Inspections

    inspectionRecord F00D97F

    103(i) · 8.3 on-site hours reported

  15. Mine ventilation plan; submission and approval.

    violationRecord 5091578

    30 CFR 75.370(a)(1) · $193.00 proposed penalty

  16. Machinery and equipment; operation and maintenance.

    violationRecord 5092290

    30 CFR 75.1725(a) · $1,550.00 proposed penalty

  17. Accumulation of combustible materials.

    violationRecord 5092289

    30 CFR 75.400 · $592.00 proposed penalty

  18. Installation of main mine fans.

    violationRecord 9839655

    30 CFR 75.310(a)(3) · $288.00 proposed penalty

  19. Other safeguards.

    violationRecord 9839654

    30 CFR 75.1403 · $1,679.00 proposed penalty

  20. Spot Inspections

    inspectionRecord F0106E3

    103(i) · 5.5 on-site hours reported

  21. Mine ventilation plan; submission and approval.

    violationRecord 9839653

    30 CFR 75.370(a)(1) · $432.00 proposed penalty

  22. Accumulation of combustible materials.

    violationRecord 9839652

    30 CFR 75.400 · $592.00 proposed penalty

  23. Escapeway maps.

    violationRecord 5130045

    30 CFR 75.1505(b) · $151.00 proposed penalty

  24. Temporary notations, revisions, and supplements.

    violationRecord 5130044

    30 CFR 75.1202-1(b)(3) · $151.00 proposed penalty

  25. Other safeguards.

    violationRecord 5130043

    30 CFR 75.1403 · $336.00 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.