Panther Creek Mining LLC safety activity
MSHA violations, accident reports and inspections across the current mine portfolio.
Safety activity
Protection from falls of roof, face and ribs.
Speed Mine · 460543730 CFR 75.202(a) · $755.00 proposed penalty
Explosives; magazines.
Sycamore Surface Mine · 460705830 CFR 77.1301(c)(9) · $1,219.00 proposed penalty
Loading and haulage equipment; inspection and maintenance.
Sycamore Surface Mine · 460705830 CFR 77.1606(c) · $177.00 proposed penalty
Loading and haulage equipment; installations.
Sycamore Surface Mine · 460705830 CFR 77.1605(a) · $151.00 proposed penalty
Mine ventilation plan; submission and approval.
Maple Eagle No. 1 Mine · 460423630 CFR 75.370(a)(1) · $1,550.00 proposed penalty
Spot Inspections
Speed Mine · 4605437103(i) · 7.0 on-site hours reported
Roof control plan.
Winchester 2 · 460961530 CFR 75.220(a)(1) · $151.00 proposed penalty
Verbal Hazard Complaint Inspections
Speed Mine · 46054379.0 on-site hours reported
Storage of liquefied and nonliquefied compressed gas cylinders; requirements.
Maple Eagle No. 1 Mine · 460423630 CFR 75.1106-3(a)(2) · $504.00 proposed penalty
Electric equipment; examination, testing and maintenance.
Speed Mine · 460543730 CFR 75.512 · Significant and substantial (S&S) · $35,092.00 proposed penalty
Escapeways; bituminous and lignite mines.
Speed Mine · 460543730 CFR 75.380(e)
Frequency of examinations.
Speed Mine · 460543730 CFR 75.512-2 · $151.00 proposed penalty
Mechanical equipment guards.
Speed Mine · 460543730 CFR 77.400(a) · Significant and substantial (S&S) · $1,968.00 proposed penalty
Permanent splicing of trailing cables.
Maple Eagle East Deep Mine · 460941630 CFR 75.604(b) · $151.00 proposed penalty
Mine ventilation plan; submission and approval.
Maple Eagle East Deep Mine · 460941630 CFR 75.370(a)(1) · Significant and substantial (S&S) · $193.00 proposed penalty
103 (g) Written Notification Hazard Complaint Inspectio
Speed Mine · 46054376.0 on-site hours reported
Maintenance of belt conveyors and belt conveyor entries.
Speed Mine · 460543730 CFR 75.1731(a) · Significant and substantial (S&S) · $11,450.00 proposed penalty
Accumulation of combustible materials.
Speed Mine · 460543730 CFR 75.400 · $959.00 proposed penalty
Accumulation of combustible materials.
Speed Mine · 460543730 CFR 75.400 · $959.00 proposed penalty
Maintenance of belt conveyors and belt conveyor entries.
Speed Mine · 460543730 CFR 75.1731(a) · Significant and substantial (S&S) · $5,144.00 proposed penalty
Mine ventilation plan; submission and approval.
Maple Eagle East Deep Mine · 460941630 CFR 75.370(a)(1) · $151.00 proposed penalty
Mine ventilation plan; submission and approval.
Maple Eagle East Deep Mine · 460941630 CFR 75.370(a)(1) · $151.00 proposed penalty
Mine ventilation plan; submission and approval.
Maple Eagle East Deep Mine · 460941630 CFR 75.370(a)(1) · $151.00 proposed penalty
Protection of trailing cables.
Maple Eagle East Deep Mine · 460941630 CFR 75.606 · $151.00 proposed penalty
Maintenance of belt conveyors and belt conveyor entries.
Speed Mine · 460543730 CFR 75.1731(a) · $697.00 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.