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CROOKED CREEK MINE safety activity

MSHA violations, accident reports and inspections.

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

Safety activity

  1. Ventilation Technical Investigation

    inspectionRecord F0154C9

    10.5 on-site hours reported

  2. Spot Inspections

    inspectionRecord F0154C6

    103(i) · 6.0 on-site hours reported

  3. Transformers; installation and guarding.

    violationRecord 9603544

    30 CFR 77.509(c) · $465.00 proposed penalty

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

    violationRecord 9603543

    30 CFR 75.1714-3(a) · $151.00 proposed penalty

  5. Power wires and cables; insulation and protection.

    violationRecord 9603539

    30 CFR 75.517 · Significant and substantial (S&S) · $1,037.00 proposed penalty

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

    violationRecord 9603538

    30 CFR 72.630(b) · Significant and substantial (S&S) · $504.00 proposed penalty

  7. Spot Inspections

    inspectionRecord F0154C4

    103(i) · 6.0 on-site hours reported

  8. Permissible electric face equipment; maintenance.

    violationRecord 9603537

    30 CFR 75.503 · $151.00 proposed penalty

  9. Regular Safety and Health Inspection

    inspectionRecord 6245783

    164.5 on-site hours reported

  10. Spot Inspections

    inspectionRecord F0154C1

    103(i) · 5.5 on-site hours reported

  11. Spot Inspections

    inspectionRecord F0154BF

    103(i) · 5.0 on-site hours reported

  12. Spot Inspections

    inspectionRecord F0154BA

    103(i) · 7.0 on-site hours reported

  13. Ventilation controls.

    violationRecord 9207670

    30 CFR 75.333(c)(2) · $151.00 proposed penalty

  14. Examination and maintenance of firefighting equipment.

    violationRecord 9208600

    30 CFR 77.1110 · $151.00 proposed penalty

  15. Danger signs at electrical installations.

    violationRecord 9208599

    30 CFR 77.511 · $151.00 proposed penalty

  16. Travelways at surface installations.

    violationRecord 9208598

    30 CFR 77.205(a) · $151.00 proposed penalty

  17. Travelways at surface installations.

    violationRecord 9208597

    30 CFR 77.205(b) · $151.00 proposed penalty

  18. Mine ventilation plan; submission and approval.

    violationRecord 9208878

    30 CFR 75.370(a)(1) · $151.00 proposed penalty

  19. Maintenance of incombustible content of rock dust.

    violationRecord 9208877

    30 CFR 75.403 · $151.00 proposed penalty

  20. Spot Inspections

    inspectionRecord F0154B9

    103(i) · 6.0 on-site hours reported

  21. Spot Inspections

    inspectionRecord F0154B7

    103(i) · 6.5 on-site hours reported

  22. Accumulation of combustible materials.

    violationRecord 9208875

    30 CFR 75.400 · $151.00 proposed penalty

  23. Escapeways; bituminous and lignite mines.

    violationRecord 9208874

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

  24. Spot Inspections

    inspectionRecord F0154B5

    103(i) · 6.0 on-site hours reported

  25. Electric equipment; examination, testing and maintenance.

    violationRecord 9208873

    30 CFR 75.512 · $151.00 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.