Cumberland Mine safety activity
MSHA violations, accident reports and inspections.
Safety activity
Air quality.
30 CFR 75.321(a)(2)
Roof control plan.
30 CFR 75.220(a)(1)
Roof testing and scaling.
30 CFR 75.211(d)
Accumulation of combustible materials.
30 CFR 75.400
Spot Inspections
103(i) · 6.5 on-site hours reported
Roof Control Technical Investigation
16.0 on-site hours reported
Methane monitors.
30 CFR 75.342(a)(4)
103 (g) Written Notification Hazard Complaint Inspectio
8.0 on-site hours reported
Regular Safety and Health Inspection
216.5 on-site hours reported
Immediate notification.
30 CFR 50.10(c)
Verbal Hazard Complaint Inspections
15.3 on-site hours reported
Spot Inspections
103(i) · 7.0 on-site hours reported
Accumulation of combustible materials.
30 CFR 75.400
Roof control plan.
30 CFR 75.220(a)(1)
Spot Inspections
103(i) · 6.0 on-site hours reported
Verbal Hazard Complaint Inspections
9.0 on-site hours reported
Mining methods.
30 CFR 75.203(b)
Machinery and equipment; operation and maintenance.
30 CFR 75.1725(a)
Spot Inspections
103(i) · 7.0 on-site hours reported
Entrapment
Accident only
Accident narrative
A dozer was reclaiming on the #2 raw coal are when a void opened up causing the dozer to fall into the feeder.
Non-Injury Accident Investigation
14.0 on-site hours reported
Violation — cited standard not reported
Handtools (nonpowered)
Days away from work only
Accident narrative
IE was hanging bedrail, and attempting to clamp it with vice grip pliers. The vice grips didn't hold the C-channel and it fell, pinching their hand between the bedrail and the structure. Injury was not the result of a training or compliance issue.
Non-Injury Accident Investigation
7.0 on-site hours reported
Weekly examination.
30 CFR 75.364(b)(1)
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.