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CBR Investments, LLC; CBR Investments II, 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. Communications facilities; refuge alternatives.

    violationRecord 5016510
    Prairie Eagle-Underground · 1103147

    30 CFR 75.1600-3(a)(1) · $226.00 proposed penalty

  2. Regular Safety and Health Inspection

    inspectionRecord F01B40D
    Prairie Eagle-Underground · 1103147

    717.5 on-site hours reported

  3. Health Technical Investigation

    inspectionRecord F00BE2E
    Prairie Eagle-Underground · 1103147

    2.0 on-site hours reported

  4. Permissible exposure level.

    violationRecord 5016318
    Prairie Eagle-Underground · 1103147

    30 CFR 62.130(a) · $336.00 proposed penalty

  5. Spot Inspections

    inspectionRecord F01B40B
    Prairie Eagle-Underground · 1103147

    103(i) · 6.5 on-site hours reported

  6. Nonpermissible diesel-powered equipment; design and performance requirements.

    violationRecord 5016508
    Prairie Eagle-Underground · 1103147

    30 CFR 75.1909(a)(8) · Significant and substantial (S&S) · $2,133.00 proposed penalty

  7. Emergency tethers.

    violationRecord 5016507
    Prairie Eagle-Underground · 1103147

    30 CFR 75.1714-6 · $226.00 proposed penalty

  8. Nonpermissible diesel-powered equipment; design and performance requirements.

    violationRecord 5016300
    Prairie Eagle-Underground · 1103147

    30 CFR 75.1909(b)(4) · $151.00 proposed penalty

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

    violationRecord 5016299
    Prairie Eagle-Underground · 1103147

    30 CFR 75.1714-4(b) · $755.00 proposed penalty

  10. Disorders (repeated trauma)

    accidentRecord 220262710035
    Prairie Eagle-Underground · 1103147

    Occupatnal illness not deg 1-6

    Accident narrative

    Approximately 5 months ago the employee began having problems with their hands going numb at night. They state their elbows hurt as well. Employee continued to work until 09/25/2026 when they went off for surgery.

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

    violationRecord 5016909
    Prairie Eagle-Underground · 1103147

    30 CFR 75.202(a) · Significant and substantial (S&S) · $1,679.00 proposed penalty

  12. Roof control plan.

    violationRecord 5016908
    Prairie Eagle-Underground · 1103147

    30 CFR 75.220(a)(1) · $313.00 proposed penalty

  13. Nonpermissible diesel-powered equipment; design and performance requirements.

    violationRecord 5016506
    Prairie Eagle-Underground · 1103147

    30 CFR 75.1909(c)(5) · $226.00 proposed penalty

  14. Permissible electric face equipment; maintenance.

    violationRecord 5016505
    Prairie Eagle-Underground · 1103147

    30 CFR 75.503 · $432.00 proposed penalty

  15. Permissible electric face equipment; maintenance.

    violationRecord 5016298
    Prairie Eagle-Underground · 1103147

    30 CFR 75.503 · $432.00 proposed penalty

  16. Roof control plan.

    violationRecord 5016297
    Prairie Eagle-Underground · 1103147

    30 CFR 75.220(a)(1) · $313.00 proposed penalty

  17. Mine ventilation plan; submission and approval.

    violationRecord 5016296
    Prairie Eagle-Underground · 1103147

    30 CFR 75.370(a)(1) · Significant and substantial (S&S) · $2,712.00 proposed penalty

  18. Spot Inspections

    inspectionRecord F03ABA9
    Prairie Eagle-Underground · 1103147

    103(i) · 5.5 on-site hours reported

  19. Cable fittings; suitability.

    violationRecord 5016504
    Prairie Eagle-Underground · 1103147

    30 CFR 77.505 · $226.00 proposed penalty

  20. Low- and medium-voltage ground check monitor circuits.

    violationRecord 5011133
    Prairie Eagle-Underground · 1103147

    30 CFR 75.902 · $883.00 proposed penalty

  21. Low- and medium-voltage ground check monitor circuits.

    violationRecord 5011132
    Prairie Eagle-Underground · 1103147

    30 CFR 75.902 · $883.00 proposed penalty

  22. Electric equipment; examination, testing and maintenance.

    violationRecord 5011131
    Prairie Eagle-Underground · 1103147

    30 CFR 75.512 · $366.00 proposed penalty

  23. Storage of materials.

    violationRecord 5011130
    Prairie Eagle-Underground · 1103147

    30 CFR 77.208(d) · $226.00 proposed penalty

  24. Power wires and cables; insulation and protection.

    violationRecord 5016907
    Prairie Eagle-Underground · 1103147

    30 CFR 75.517 · $245.00 proposed penalty

  25. Maintenance of belt conveyors and belt conveyor entries.

    violationRecord 5016906
    Prairie Eagle-Underground · 1103147

    30 CFR 75.1731(a) · $267.00 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.