Maple Eagle No. 1 Mine safety activity
MSHA violations, accident reports and inspections.
Safety activity
Mining methods.
30 CFR 75.203(b) · Significant and substantial (S&S) · $2,133.00 proposed penalty
Electric equipment; examination, testing and maintenance.
30 CFR 75.512 · $336.00 proposed penalty
Roof control plan.
30 CFR 75.220(a)(1) · Significant and substantial (S&S) · $3,184.00 proposed penalty
Permissible electric face equipment; maintenance.
30 CFR 75.503 · $267.00 proposed penalty
Power wires and cables; insulation and protection.
30 CFR 75.517 · Significant and substantial (S&S) · $1,219.00 proposed penalty
Protection of trailing cables.
30 CFR 75.606 · $366.00 proposed penalty
Power wires and cables; insulation and protection.
30 CFR 75.517 · Significant and substantial (S&S) · $1,219.00 proposed penalty
Power wires and cables; insulation and protection.
30 CFR 75.517 · Significant and substantial (S&S) · $4,047.00 proposed penalty
Mine ventilation plan; submission and approval.
30 CFR 75.370(a)(1) · $504.00 proposed penalty
Maintenance of belt conveyors and belt conveyor entries.
30 CFR 75.1731(a) · $267.00 proposed penalty
Mine ventilation plan; submission and approval.
30 CFR 75.370(a)(1) · $755.00 proposed penalty
Maintenance of belt conveyors and belt conveyor entries.
30 CFR 75.1731(a) · $267.00 proposed penalty
Mine ventilation plan; submission and approval.
30 CFR 75.370(a)(1) · $1,126.00 proposed penalty
Mine ventilation plan; submission and approval.
30 CFR 75.370(a)(1) · $1,126.00 proposed penalty
Roof control plan.
30 CFR 75.220(a)(1) · $959.00 proposed penalty
Protection from falls of roof, face and ribs.
30 CFR 75.202(a) · Significant and substantial (S&S) · $17,082.00 proposed penalty
Mine ventilation plan; submission and approval.
30 CFR 75.370(a)(1) · $1,679.00 proposed penalty
Fire-resistant hydraulic fluids and fire suppression devices on underground equipment.
30 CFR 75.1107-1(a)(1) · $366.00 proposed penalty
Ventilation controls.
30 CFR 75.333(h) · $226.00 proposed penalty
Escapeways; bituminous and lignite mines.
30 CFR 75.380(d)(7)(vii) · $165.00 proposed penalty
Water sprinkler systems; arrangement of sprinklers.
30 CFR 75.1101-8(a) · $165.00 proposed penalty
Electric equipment; examination, testing and maintenance.
30 CFR 75.512 · $288.00 proposed penalty
Installation of water sprinkler systems; requirements.
30 CFR 75.1101-7(a) · $165.00 proposed penalty
Quantity and location of firefighting equipment.
30 CFR 75.1100-2(a)(1) · $165.00 proposed penalty
Permanent splicing of trailing cables.
30 CFR 75.604(b) · $642.00 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.