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COLDIRON OWL MINE safety activity

MSHA violations, accident reports and inspections.

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

Safety activity

  1. Records of certified and qualified persons.

    violationRecord 5085213

    30 CFR 75.159 · $151.00 proposed penalty

  2. Regular Safety and Health Inspection

    inspectionRecord F00CE30

    15.0 on-site hours reported

  3. Spot Inspection

    inspectionRecord F003CD8

    16.0 on-site hours reported

  4. Permanent splicing of trailing cables.

    violationRecord 5085412

    30 CFR 75.604(b) · $151.00 proposed penalty

  5. Spot Inspection

    inspectionRecord F00E6CE

    4.0 on-site hours reported

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

    violationRecord 9772572

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

  7. Quantity and location of firefighting equipment.

    violationRecord 9772571

    30 CFR 75.1100-2(f) · $151.00 proposed penalty

  8. High-voltage underground equipment; grounding.

    violationRecord 9775465

    30 CFR 75.811 · $151.00 proposed penalty

  9. Ventilation controls.

    violationRecord 9775464

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

  10. Dry chemical devices; capacity; minimum requirements.

    violationRecord 9775463

    30 CFR 75.1107-9(a)(2) · $151.00 proposed penalty

  11. Regular Safety and Health Inspection

    inspectionRecord 7021414

    152.5 on-site hours reported

  12. Fire suppression systems; additional requirements.

    violationRecord 9772443

    30 CFR 75.1103-10 · $151.00 proposed penalty

  13. Methane monitors.

    violationRecord 9772440

    30 CFR 75.342(a)(4) · $151.00 proposed penalty

  14. Permissible electric face equipment; maintenance.

    violationRecord 9772438

    30 CFR 75.503 · $151.00 proposed penalty

  15. Mechanical equipment guards.

    violationRecord 9772437

    30 CFR 75.1722(c) · $151.00 proposed penalty

  16. Regular Safety and Health Inspection

    inspectionRecord F006AE6

    112.5 on-site hours reported

  17. Spot Inspection

    inspectionRecord F000DF8

    38.3 on-site hours reported

  18. Spot Inspection

    inspectionRecord 7045815

    3.5 on-site hours reported

  19. Spot Inspection

    inspectionRecord 7046670

    32.0 on-site hours reported

  20. Canopies or cabs; self-propelled diesel-powered and electric face equipment; installation requirements.

    violationRecord 9287646

    30 CFR 75.1710-1(e) · $151.00 proposed penalty

  21. Methane monitors.

    violationRecord 9287645

    30 CFR 75.342(a)(4) · $151.00 proposed penalty

  22. Machinery

    accidentRecord 220250360001

    Days away from work only

    Accident narrative

    EE was bolting top & bent a bolt causing the bolt plate to strike EE's arm causing a laceration. EE was taken to a hospital.

  23. Protective clothing; requirements.

    violationRecord 9287644

    30 CFR 77.1710(i) · $151.00 proposed penalty

  24. Spot Inspection

    inspectionRecord F000DF0

    5.5 on-site hours reported

  25. Regular Safety and Health Inspection

    inspectionRecord F00150A

    73.5 on-site hours reported

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.