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No 7 Mine safety activity

MSHA violations, accident reports and inspections.

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

Safety activity

  1. Spot Inspections

    inspectionRecord 6974488

    103(i) · 5.0 on-site hours reported

  2. Roof control plan.

    violationRecord 9828898

    30 CFR 75.220(a)(1) · $366.00 proposed penalty

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

    violationRecord 5063804

    30 CFR 72.630(b) · $336.00 proposed penalty

  4. Roof control plan.

    violationRecord 5063803

    30 CFR 75.220(a)(1) · $366.00 proposed penalty

  5. Regular Safety and Health Inspection

    inspectionRecord 6975875

    1,005.3 on-site hours reported

  6. Accumulation of combustible materials.

    violationRecord 5063043

    30 CFR 75.400 · $193.00 proposed penalty

  7. Escapeways; bituminous and lignite mines.

    violationRecord 5063042

    30 CFR 75.380(d)(7)(vi) · $226.00 proposed penalty

  8. Spot Inspections

    inspectionRecord F02E10C

    103(i) · 10.3 on-site hours reported

  9. Mine ventilation plan; contents.

    violationRecord 5063041

    30 CFR 75.371 · $226.00 proposed penalty

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

    violationRecord 5063040

    30 CFR 75.202(a) · Significant and substantial (S&S) · $1,968.00 proposed penalty

  11. Accumulation of combustible materials.

    violationRecord 9827160

    30 CFR 75.400 · $432.00 proposed penalty

  12. Permissible electric face equipment; maintenance.

    violationRecord 9827159

    30 CFR 75.503 · Significant and substantial (S&S) · $1,431.00 proposed penalty

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

    violationRecord 9827158

    30 CFR 75.202(a) · Significant and substantial (S&S) · $1,968.00 proposed penalty

  14. Weekly examination.

    violationRecord 5063801

    30 CFR 75.364(b)(4) · $226.00 proposed penalty

  15. Accumulation of combustible materials.

    violationRecord 5063039

    30 CFR 75.400 · $465.00 proposed penalty

  16. Escapeways; bituminous and lignite mines.

    violationRecord 5063038

    30 CFR 75.380(d)(7)(vi) · $226.00 proposed penalty

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

    violationRecord 5063037

    30 CFR 75.202(a) · $398.00 proposed penalty

  18. Supplemental examination.

    violationRecord 9756575

    30 CFR 75.361(a)(1) · Significant and substantial (S&S) · $4,047.00 proposed penalty

  19. Spot Inspections

    inspectionRecord 6974591

    103(i) · 8.0 on-site hours reported

  20. Fire suppression systems for diesel-powered equipment and fuel transportation units.

    violationRecord 9827157

    30 CFR 75.1911(a)(4) · $226.00 proposed penalty

  21. Other safeguards.

    violationRecord 9827156

    30 CFR 75.1403 · $504.00 proposed penalty

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

    violationRecord 5063034

    30 CFR 75.202(a) · $398.00 proposed penalty

  23. Escapeways; bituminous and lignite mines.

    violationRecord 5063033

    30 CFR 75.380(d)(7)(i) · Significant and substantial (S&S) · $1,126.00 proposed penalty

  24. Escapeways; bituminous and lignite mines.

    violationRecord 5063032

    30 CFR 75.380(d)(7)(v) · Significant and substantial (S&S) · $3,184.00 proposed penalty

  25. Atmospheric monitoring systems.

    violationRecord 9827155

    30 CFR 75.351(n)(4) · $226.00 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.