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MC#1 Mine safety activity

MSHA violations, accident reports and inspections.

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

Safety activity

  1. Ventilation controls.

    violationRecord 9789374

    30 CFR 75.333(h) · $226.00 proposed penalty

  2. Accumulation of combustible materials.

    violationRecord 9789373

    30 CFR 75.400 · Significant and substantial (S&S) · $1,679.00 proposed penalty

  3. Maintenance of belt conveyors and belt conveyor entries.

    violationRecord 5011659

    30 CFR 75.1731(a) · $226.00 proposed penalty

  4. Spot Inspections

    inspectionRecord F00AFAD

    103(i) · 7.5 on-site hours reported

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

    violationRecord 5016125

    30 CFR 75.202(a) · Significant and substantial (S&S) · $1,219.00 proposed penalty

  6. Maintenance of belt conveyors and belt conveyor entries.

    violationRecord 9786887

    30 CFR 75.1731(a) · $226.00 proposed penalty

  7. Spot Inspections

    inspectionRecord F00C1AE

    103(i) · 6.3 on-site hours reported

  8. Protection of high-voltage circuits extending underground.

    violationRecord 9786885

    30 CFR 75.802(a) · $642.00 proposed penalty

  9. Fire

    accidentRecord 220260440011

    Accident only

    Accident narrative

    A non-injury accident occurred in the form of a hot spot; smoke was observed with no embers or flames seen. Hot spot was soaked with water until cool.

  10. Travelways at surface installations.

    violationRecord 9789527

    30 CFR 77.205(a) · $193.00 proposed penalty

  11. Accumulation of combustible materials.

    violationRecord 5012056

    30 CFR 75.400 · $336.00 proposed penalty

  12. Maintenance of belt conveyors and belt conveyor entries.

    violationRecord 9786883

    30 CFR 75.1731(a) · $226.00 proposed penalty

  13. Spot Inspections

    inspectionRecord F00C1AD

    103(i) · 6.0 on-site hours reported

  14. Spot Inspections

    inspectionRecord F00AFAA

    103(i) · 7.0 on-site hours reported

  15. Mine ventilation plan; submission and approval.

    violationRecord 5016119

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

  16. Ventilation controls.

    violationRecord 5016118

    30 CFR 75.333(c)(3) · Significant and substantial (S&S) · $3,184.00 proposed penalty

  17. Ventilation controls.

    violationRecord 5016117

    30 CFR 75.333(h) · $642.00 proposed penalty

  18. Ventilation controls.

    violationRecord 5016116

    30 CFR 75.333(h) · $226.00 proposed penalty

  19. Multi-gas detectors.

    violationRecord 9786884

    30 CFR 75.1714-7(a) · $151.00 proposed penalty

  20. Electric equipment; examination, testing and maintenance.

    violationRecord 5016046

    30 CFR 75.512 · $209.00 proposed penalty

  21. Ventilation controls.

    violationRecord 5016045

    30 CFR 75.333(c)(2) · $193.00 proposed penalty

  22. Escapeways; bituminous and lignite mines.

    violationRecord 5016044

    30 CFR 75.380(c) · $193.00 proposed penalty

  23. Ventilation controls.

    violationRecord 5016043

    30 CFR 75.333(h) · $226.00 proposed penalty

  24. Maintenance of belt conveyors and belt conveyor entries.

    violationRecord 5016042

    30 CFR 75.1731(a) · $226.00 proposed penalty

  25. Spot Inspections

    inspectionRecord F03AB9E

    103(i) · 6.0 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.