← Viburnum #35 (Casteel Mine)

Viburnum #35 (Casteel Mine) safety activity

MSHA violations, accident reports and inspections.

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

Safety activity

  1. Combustible waste.

    violationRecord 5043792

    30 CFR 57.4104 · $151.00 proposed penalty

  2. Construction and maintenance of guards.

    violationRecord 5043791

    30 CFR 57.14112(b) · $177.00 proposed penalty

  3. Safety defects; examination, correction and records.

    violationRecord 5043790

    30 CFR 57.14100(b) · $151.00 proposed penalty

  4. Safety defects; examination, correction and records.

    violationRecord 5043788

    30 CFR 57.14100(b) · $288.00 proposed penalty

  5. Handling of misfires.

    violationRecord 5043787

    30 CFR 57.6311(a) · $177.00 proposed penalty

  6. Safety defects; examination, correction and records.

    violationRecord 5043786

    30 CFR 57.14100(b) · $288.00 proposed penalty

  7. Safety defects; examination, correction and records.

    violationRecord 5043776

    30 CFR 57.14100(b) · $465.00 proposed penalty

  8. Electrical conductors.

    violationRecord 5043775

    30 CFR 57.12004 · $151.00 proposed penalty

  9. Electrical conductors.

    violationRecord 5043774

    30 CFR 57.12004 · $151.00 proposed penalty

  10. Safety defects; examination, correction and records.

    violationRecord 5043773

    30 CFR 57.14100(b) · $1,550.00 proposed penalty

  11. Safety defects; examination, correction and records.

    violationRecord 5043772

    30 CFR 57.14100(b) · $1,550.00 proposed penalty

  12. Safety defects; examination, correction and records.

    violationRecord 5043771

    30 CFR 57.14100(b) · $1,550.00 proposed penalty

  13. Safe access.

    violationRecord 5043770

    30 CFR 57.11001 · $151.00 proposed penalty

  14. Inspection and cover plates.

    violationRecord 5043769

    30 CFR 57.12032 · $209.00 proposed penalty

  15. Housekeeping.

    violationRecord 5043768

    30 CFR 57.20003(b) · $151.00 proposed penalty

  16. Spot Inspection

    inspectionRecord F002B3B

    0.0 on-site hours reported

  17. Regular Safety and Health Inspection

    inspectionRecord F002B3C

    245.5 on-site hours reported

  18. Inspection and cover plates.

    violationRecord 5043767

    30 CFR 57.12032 · $151.00 proposed penalty

  19. Housekeeping.

    violationRecord 5043766

    30 CFR 57.20003(a) · Significant and substantial (S&S) · $697.00 proposed penalty

  20. Spillage and leakage.

    violationRecord 5043765

    30 CFR 57.4102 · $151.00 proposed penalty

  21. Compliance Follow-up Inspection

    inspectionRecord F002B35

    2.8 on-site hours reported

  22. Limit on exposure to diesel particulate matter.

    violationRecord 5043754

    30 CFR 57.5060(b)(3) · Significant and substantial (S&S) · $697.00 proposed penalty

  23. Evaluation of audiograms.

    violationRecord 9768981

    30 CFR 62.172(a)(1) · $151.00 proposed penalty

  24. Securing gas cylinders.

    violationRecord 9768979

    30 CFR 57.16005 · $151.00 proposed penalty

  25. Protection of gas cylinder valves.

    violationRecord 9768978

    30 CFR 57.16006 · $151.00 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.