MC#1 Mine safety activity
MSHA violations, accident reports and inspections.
Safety activity
Main mine fan operation.
30 CFR 75.311(b)(1) · Significant and substantial (S&S) · $41,184.00 proposed penalty
Immediate notification.
30 CFR 50.10(d) · Significant and substantial (S&S) · $45,760.00 proposed penalty
Mine emergency evacuation and firefighting program of instruction.
30 CFR 75.1502 · Significant and substantial (S&S) · $90,649.00 proposed penalty
Power wires and cables; insulation and protection.
30 CFR 75.517 · $755.00 proposed penalty
Machinery and equipment; operation and maintenance.
30 CFR 75.1725(a) · $193.00 proposed penalty
Accumulation of combustible materials.
30 CFR 75.400 · $336.00 proposed penalty
Spot Inspections
103(i) · 7.0 on-site hours reported
Ventilation controls.
30 CFR 75.333(h) · $226.00 proposed penalty
Accumulation of combustible materials.
30 CFR 75.400 · $336.00 proposed penalty
Hoists; brakes, capability.
30 CFR 75.1400-1 · $642.00 proposed penalty
Spot Inspections
103(i) · 7.0 on-site hours reported
Roof Control Technical Investigation
96.5 on-site hours reported
Machinery and equipment; operation and maintenance.
30 CFR 75.1725(a) · Significant and substantial (S&S) · $959.00 proposed penalty
Protection from falls of roof, face and ribs.
30 CFR 75.202(a) · $245.00 proposed penalty
Accumulation of combustible materials.
30 CFR 75.400 · $336.00 proposed penalty
Permanent splicing of trailing cables.
30 CFR 75.604(b) · Significant and substantial (S&S) · $3,184.00 proposed penalty
Escapeways; bituminous and lignite mines.
30 CFR 75.380(d)(1) · Significant and substantial (S&S) · $1,037.00 proposed penalty
Mine ventilation plan; submission and approval.
30 CFR 75.370(a)(1) · $1,550.00 proposed penalty
Maintenance of incombustible content of rock dust.
30 CFR 75.403 · $209.00 proposed penalty
Quantity and location of firefighting equipment.
30 CFR 75.1100-2(d) · $193.00 proposed penalty
Permissible electric face equipment; maintenance.
30 CFR 75.503 · $245.00 proposed penalty
Spot Inspections
103(i) · 6.5 on-site hours reported
Spot Inspections
103(i) · 4.5 on-site hours reported
Ventilation controls.
30 CFR 75.333(e)(1)(i) · $209.00 proposed penalty
Handling of materials
Days away from work only
Accident narrative
I.E. stated EE was helping carry a material door, the door twisted in EE's hands causing a pop in EE's wrist. X-ray shown a fracture of EE's left radius.
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.