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Crimson Oak Grove Resources LLC safety activity

MSHA violations, accident reports and inspections across the current mine portfolio.

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

Safety activity

  1. Spot Inspections

    inspectionRecord F02E12B
    Oak Grove Mine · 0100851

    103(i) · 6.0 on-site hours reported

  2. Spot Inspections

    inspectionRecord F02E12C
    Oak Grove Mine · 0100851

    103(i) · 4.5 on-site hours reported

  3. Roof control plan.

    violationRecord 5063141
    Oak Grove Mine · 0100851

    30 CFR 75.220(a)(1) · Significant and substantial (S&S) · $9,757.00 proposed penalty

  4. Escapeways; bituminous and lignite mines.

    violationRecord 5063140
    Oak Grove Mine · 0100851

    30 CFR 75.380(d)(7)(vi) · $313.00 proposed penalty

  5. Mine ventilation plan; submission and approval.

    violationRecord 5063139
    Oak Grove Mine · 0100851

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

  6. Testing, examination and maintenance.

    violationRecord 9828963
    Oak Grove Mine · 0100851

    30 CFR 75.821(a) · $642.00 proposed penalty

  7. Accumulation of combustible materials.

    violationRecord 9828962
    Oak Grove Mine · 0100851

    30 CFR 75.400 · $1,431.00 proposed penalty

  8. Machinery and equipment; operation and maintenance.

    violationRecord 9828961
    Oak Grove Mine · 0100851

    30 CFR 75.1725(a) · Significant and substantial (S&S) · $20,047.00 proposed penalty

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

    violationRecord 9828960
    Oak Grove Mine · 0100851

    30 CFR 72.630(b) · Significant and substantial (S&S) · $11,450.00 proposed penalty

  10. Accumulation of combustible materials.

    violationRecord 9828959
    Oak Grove Mine · 0100851

    30 CFR 75.400 · Significant and substantial (S&S) · $3,736.00 proposed penalty

  11. Accumulation of combustible materials.

    violationRecord 9828958
    Oak Grove Mine · 0100851

    30 CFR 75.400 · Significant and substantial (S&S) · $11,450.00 proposed penalty

  12. Accumulation of combustible materials.

    violationRecord 5063138
    Oak Grove Mine · 0100851

    30 CFR 75.400 · $697.00 proposed penalty

  13. Condition and examination of firefighting equipment.

    violationRecord 5063137
    Oak Grove Mine · 0100851

    30 CFR 75.1100-3 · $336.00 proposed penalty

  14. Ventilation controls.

    violationRecord 5063136
    Oak Grove Mine · 0100851

    30 CFR 75.333(c)(2) · $313.00 proposed penalty

  15. Escapeways; bituminous and lignite mines.

    violationRecord 5063135
    Oak Grove Mine · 0100851

    30 CFR 75.380(d)(7)(vi) · $313.00 proposed penalty

  16. Roof control plan.

    violationRecord 5063134
    Oak Grove Mine · 0100851

    30 CFR 75.220(a)(1) · $592.00 proposed penalty

  17. Roof control plan.

    violationRecord 5063133
    Oak Grove Mine · 0100851

    30 CFR 75.220(a)(1) · Significant and substantial (S&S) · $14,557.00 proposed penalty

  18. Ventilation controls.

    violationRecord 5063132
    Oak Grove Mine · 0100851

    30 CFR 75.333(c) · $313.00 proposed penalty

  19. Protection from falls of roof, face and ribs.

    violationRecord 5063131
    Oak Grove Mine · 0100851

    30 CFR 75.202(a) · $2,712.00 proposed penalty

  20. Handtools (nonpowered)

    accidentRecord 220253170633
    Oak Grove Mine · 0100851

    Days away from work only

    Accident narrative

    IE was changing a hose on a shield. They had a chisel braced with left hand when they hit left thumb with the hammer they were using causing a fracture.

  21. Spot Inspections

    inspectionRecord F01A727
    Oak Grove Mine · 0100851

    103(i) · 1.0 on-site hours reported

  22. Accumulation of combustible materials.

    violationRecord 9828957
    Oak Grove Mine · 0100851

    30 CFR 75.400 · $697.00 proposed penalty

  23. Maintenance of belt conveyors and belt conveyor entries.

    violationRecord 5190442
    Oak Grove Mine · 0100851

    30 CFR 75.1731(a) · $465.00 proposed penalty

  24. Protection from falls of roof, face and ribs.

    violationRecord 5190441
    Oak Grove Mine · 0100851

    30 CFR 75.202(a) · $549.00 proposed penalty

  25. Mechanical equipment guards.

    violationRecord 9755784
    Oak Grove Preparation Plant · 0100329

    30 CFR 77.400(d) · $755.00 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.

Status is from the current MSHA Mines snapshot, not the selected reporting period. Closed records can retain their last reported controller/operator.

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.