Panther Creek Mining LLC safety activity
MSHA violations, accident reports and inspections across the current mine portfolio.
Safety activity
Permanent splicing of trailing cables.
Speed Mine · 460543730 CFR 75.604(b) · Significant and substantial (S&S) · $4,383.00 proposed penalty
Water spray devices; capacity; water supply; minimum requirements.
Speed Mine · 460543730 CFR 75.1107-7(b) · $245.00 proposed penalty
Accumulation of combustible materials.
Speed Mine · 460543730 CFR 75.400 · $432.00 proposed penalty
Methane monitors.
Speed Mine · 460543730 CFR 75.342(a)(4) · $1,320.00 proposed penalty
Protection from falls of roof, face and ribs.
Maple Eagle No. 1 Mine · 460423630 CFR 75.202(a) · Significant and substantial (S&S) · $6,037.00 proposed penalty
Power wires and cables; insulation and protection.
Maple Eagle No. 1 Mine · 460423630 CFR 75.517 · $245.00 proposed penalty
Permanent splicing of trailing cables.
Speed Mine · 460543730 CFR 75.604(b) · $398.00 proposed penalty
Roof control plan.
Speed Mine · 460543730 CFR 75.220(a)(1) · Significant and substantial (S&S) · $2,712.00 proposed penalty
Accumulation of combustible materials.
Winchester 2 · 460961530 CFR 75.400 · $245.00 proposed penalty
Spot Inspections
Speed Mine · 4605437103(i) · 6.0 on-site hours reported
Mine ventilation plan; submission and approval.
Maple Eagle No. 1 Mine · 460423630 CFR 75.370(a)(1) · $697.00 proposed penalty
Mine ventilation plan; submission and approval.
Speed Mine · 460543730 CFR 75.370(a)(1) · $177.00 proposed penalty
Ventilation controls.
Speed Mine · 460543730 CFR 75.333(c) · $165.00 proposed penalty
Permanent splicing of trailing cables.
Speed Mine · 460543730 CFR 75.604(b) · $883.00 proposed penalty
Permissible electric face equipment; maintenance.
Speed Mine · 460543730 CFR 75.503 · $151.00 proposed penalty
Accumulation of combustible materials.
Speed Mine · 460543730 CFR 75.400 · $209.00 proposed penalty
Accumulation of combustible materials.
Speed Mine · 460543730 CFR 75.400 · $193.00 proposed penalty
Electric equipment; examination, testing and maintenance.
Speed Mine · 460543730 CFR 75.512 · $151.00 proposed penalty
Accumulation of combustible materials.
Speed Mine · 460543730 CFR 75.400 · $193.00 proposed penalty
Inspection of dry powder chemical systems.
Speed Mine · 460543730 CFR 75.1101-22(a) · $151.00 proposed penalty
Permanent splicing of trailing cables.
Maple Eagle No. 1 Mine · 460423630 CFR 75.604(b) · $465.00 proposed penalty
Accumulation of combustible materials.
Maple Eagle No. 1 Mine · 460423630 CFR 75.400 · $226.00 proposed penalty
Accumulation of combustible materials.
Maple Eagle No. 1 Mine · 460423630 CFR 75.400 · $226.00 proposed penalty
Permissible electric face equipment; maintenance.
Maple Eagle No. 1 Mine · 460423630 CFR 75.503 · $151.00 proposed penalty
Quantity and location of firefighting equipment.
Maple Eagle No. 1 Mine · 460423630 CFR 75.1100-2(f) · $226.00 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.