Iron Cumberland LLC safety activity
MSHA violations, accident reports and inspections across the current mine portfolio.
Safety activity
Methane monitors.
Cumberland Mine · 360501830 CFR 75.342(a)(4) · $151.00 proposed penalty
Ventilation controls.
Cumberland Mine · 360501830 CFR 75.333(h) · $193.00 proposed penalty
Machinery and equipment; operation and maintenance.
Cumberland Mine · 360501830 CFR 75.1725(a) · $288.00 proposed penalty
Criteria—Shelter holes.
Cumberland Mine · 360501830 CFR 75.1403-9(b) · $151.00 proposed penalty
Tests for methane; qualified person; use of approved device.
Cumberland Mine · 360501830 CFR 77.201-1 · $959.00 proposed penalty
Protection from falls of roof, face and ribs.
Cumberland Mine · 360501830 CFR 75.202(a) · $177.00 proposed penalty
Warning devices.
Cumberland Mine · 360501830 CFR 75.208 · $151.00 proposed penalty
Multi-gas detectors.
Cumberland Mine · 360501830 CFR 75.1714-7(a) · $465.00 proposed penalty
Machinery and equipment; operation and maintenance.
Cumberland Mine · 360501830 CFR 77.404(a) · $193.00 proposed penalty
Surface installations; general.
Cumberland Mine · 360501830 CFR 77.200 · $288.00 proposed penalty
103 (g) Written Notification Hazard Complaint Inspectio
Cumberland Mine · 36050185.5 on-site hours reported
Temporary notations, revisions, and supplements.
Cumberland Mine · 360501830 CFR 75.1202
Maintenance of incombustible content of rock dust.
Cumberland Mine · 360501830 CFR 75.403 · $151.00 proposed penalty
Verbal Hazard Complaint Inspections
Cumberland Mine · 36050186.8 on-site hours reported
Spot Inspections
Cumberland Mine · 3605018103(i) · 15.0 on-site hours reported
Mine ventilation plan; submission and approval.
Cumberland Mine · 360501830 CFR 75.370(a)(1)
Accumulation of combustible materials.
Cumberland Mine · 360501830 CFR 75.400 · $504.00 proposed penalty
Electric equipment; examination, testing, and maintenance.
Cumberland Mine · 360501830 CFR 77.502 · $151.00 proposed penalty
Ventilation controls.
Cumberland Mine · 360501830 CFR 75.333(h) · $313.00 proposed penalty
Nonpermissible diesel-powered equipment; electrical system design and performance requirements.
Cumberland Mine · 360501830 CFR 75.1910(i) · $151.00 proposed penalty
Roof control plan.
Cumberland Mine · 360501830 CFR 75.220(a)(1) · $267.00 proposed penalty
Non-Injury Accident Investigation
Cumberland Mine · 36050189.0 on-site hours reported
Verbal Hazard Complaint Inspections
Cumberland Mine · 36050188.0 on-site hours reported
Fall of roof or back
Cumberland Mine · 3605018Accident only
Accident narrative
A roof fall was discovered at break 10, #2 entry of 78 HG panel. The size of the fall was approximately 12ft H x 16ft W x 20ft L.
Spot Inspections
Cumberland Mine · 3605018103(i) · 4.0 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.
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.