Iron Senergy Holding LLC safety activity
MSHA violations, accident reports and inspections across the current mine portfolio.
Safety activity
Machinery and equipment; operation and maintenance.
Cumberland Mine · 360501830 CFR 75.1725(a) · $151.00 proposed penalty
Protection from falls of roof, face and ribs.
Cumberland Mine · 360501830 CFR 75.202(a) · $151.00 proposed penalty
Ventilation controls.
Cumberland Mine · 360501830 CFR 75.333(h) · $151.00 proposed penalty
Inspection of fire suppression devices.
Cumberland Mine · 360501830 CFR 75.1107-16(b) · $151.00 proposed penalty
Criteria—Belt conveyors.
Cumberland Mine · 360501830 CFR 75.1403-5(g) · $226.00 proposed penalty
Maintenance of diesel-powered equipment.
Cumberland Mine · 360501830 CFR 75.1914(a) · Significant and substantial (S&S) · $1,679.00 proposed penalty
Roof control plan.
Cumberland Mine · 360501830 CFR 75.220(a)(1)
Records of training.
Cumberland Mine · 360501830 CFR 48.9(a) · $151.00 proposed penalty
Spot Inspections
Cumberland Mine · 3605018103(i) · 4.0 on-site hours reported
Protection from falls of roof, face and ribs.
Cumberland Mine · 360501830 CFR 75.202(a) · $151.00 proposed penalty
Immediate notification.
Cumberland Mine · 360501830 CFR 50.10(d) · $226.00 proposed penalty
Accumulation of combustible materials.
Cumberland Mine · 360501830 CFR 75.400 · $226.00 proposed penalty
Maintenance of belt conveyors and belt conveyor entries.
Cumberland Mine · 360501830 CFR 75.1731(b) · $151.00 proposed penalty
Maintenance of belt conveyors and belt conveyor entries.
Cumberland Mine · 360501830 CFR 75.1731(a) · $151.00 proposed penalty
Maintenance of belt conveyors and belt conveyor entries.
Cumberland Mine · 360501830 CFR 75.1731(a) · $151.00 proposed penalty
Maintenance of belt conveyors and belt conveyor entries.
Cumberland Mine · 360501830 CFR 75.1731(b) · $151.00 proposed penalty
Criteria—Belt conveyors.
Cumberland Mine · 360501830 CFR 75.1403-5(g) · $226.00 proposed penalty
Temporary notations, revisions, and supplements.
Cumberland Mine · 360501830 CFR 75.1202-1(b)(3) · $151.00 proposed penalty
Maintenance of diesel-powered equipment.
Cumberland Mine · 360501830 CFR 75.1914(f)(2) · $151.00 proposed penalty
Spot Inspections
Cumberland Mine · 3605018103(i) · 3.0 on-site hours reported
Automatic fire sensor and warning device systems; installation; minimum requirements.
Cumberland Mine · 360501830 CFR 75.1103-4(b) · $226.00 proposed penalty
Ventilation controls.
Cumberland Mine · 360501830 CFR 75.333(d)(1) · $151.00 proposed penalty
Ventilation controls.
Cumberland Mine · 360501830 CFR 75.333(h) · $151.00 proposed penalty
Accumulation of combustible materials.
Cumberland Mine · 360501830 CFR 75.400 · $226.00 proposed penalty
Mine ventilation plan; submission and approval.
Cumberland Mine · 360501830 CFR 75.370(a)(1) · $549.00 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.
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.