MINE NO. 1 safety activity
MSHA violations, accident reports and inspections.
Safety activity
Mine ventilation plan; submission and approval.
30 CFR 75.370(a)(1) · $151.00 proposed penalty
Methane monitors.
30 CFR 75.342(a)(4) · $267.00 proposed penalty
Permissible electric face equipment; maintenance.
30 CFR 75.503 · $288.00 proposed penalty
Mine ventilation plan; submission and approval.
30 CFR 75.370(a)(1) · $267.00 proposed penalty
Air quality.
30 CFR 75.321(a)(2) · $193.00 proposed penalty
Ventilation controls.
30 CFR 75.333(h) · $209.00 proposed penalty
Mine ventilation plan; submission and approval.
30 CFR 75.370(a)(1) · $267.00 proposed penalty
Mine ventilation plan; submission and approval.
30 CFR 75.370(a)(1) · $336.00 proposed penalty
Methane monitors.
30 CFR 75.342(a)(4) · $151.00 proposed penalty
Spot Inspections
103(i) · 7.0 on-site hours reported
Methane monitors.
30 CFR 75.342(a)(4) · Significant and substantial (S&S) · $1,320.00 proposed penalty
Spot Inspections
103(i) · 7.0 on-site hours reported
Permissible electric face equipment; maintenance.
30 CFR 75.503 · $288.00 proposed penalty
Permissible electric face equipment; maintenance.
30 CFR 75.503 · $288.00 proposed penalty
Handling of materials
Dys awy frm wrk & restrctd act
Accident narrative
Bending over picking rocks up, EE felt a pop above EE's groin. EE was taken off work on 05/28/2025
Spot Inspections
103(i) · 7.0 on-site hours reported
Shaft, Slope or Major Construction Spot Inspection
2.5 on-site hours reported
Permissible electric face equipment; maintenance.
30 CFR 75.503 · $288.00 proposed penalty
Power wires and cables; insulation and protection.
30 CFR 75.517 · Significant and substantial (S&S) · $3,448.00 proposed penalty
Spot Inspections
103(i) · 7.0 on-site hours reported
Methane monitors.
30 CFR 75.342(a)(4) · $267.00 proposed penalty
Permissible electric face equipment; maintenance.
30 CFR 75.503 · $288.00 proposed penalty
Accumulation of combustible materials.
30 CFR 75.400 · $336.00 proposed penalty
Belt air course ventilation.
30 CFR 75.350(a)(2) · $193.00 proposed penalty
Spot Inspections
103(i) · 7.5 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.
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.