Prairie Eagle-Underground safety activity
MSHA violations, accident reports and inspections.
Safety activity
Maintenance of belt conveyors and belt conveyor entries.
30 CFR 75.1731(b) · $226.00 proposed penalty
Protection from falls of roof, face and ribs.
30 CFR 75.202(a) · Significant and substantial (S&S) · $1,679.00 proposed penalty
Drill dust control at underground areas of underground mines.
30 CFR 72.630(b) · $336.00 proposed penalty
Handtools (nonpowered)
Days away from work only
Accident narrative
Employee was attempting to remove a cover on the pan jack pin of a CM. While swinging a hammer, on the back swing, left elbow struck the underside of the CM head. Employee continued to work until 9/14/2026 when they were taken off work due to doctor's restrictions.
Roof control plan.
30 CFR 75.220(a)(1) · $336.00 proposed penalty
Fire suppression systems for diesel-powered equipment and fuel transportation units.
30 CFR 75.1911(a)(2) · $226.00 proposed penalty
Maintenance of diesel-powered equipment.
30 CFR 75.1914(a) · Significant and substantial (S&S) · $1,126.00 proposed penalty
Nonpermissible diesel-powered equipment; design and performance requirements.
30 CFR 75.1909(a)(8) · $226.00 proposed penalty
Nonpermissible diesel-powered equipment; design and performance requirements.
30 CFR 75.1909(a)(8) · $226.00 proposed penalty
Accumulation of combustible materials.
30 CFR 75.400 · $432.00 proposed penalty
Accumulation of combustible materials.
30 CFR 75.400 · $432.00 proposed penalty
Accumulation of combustible materials.
30 CFR 75.400 · $432.00 proposed penalty
Nonpermissible diesel-powered equipment; design and performance requirements.
30 CFR 75.1909(a)(10) · $226.00 proposed penalty
Permissible electric face equipment; maintenance.
30 CFR 75.503 · $432.00 proposed penalty
Spot Inspections
103(i) · 6.0 on-site hours reported
Methane monitors.
30 CFR 75.342(a)(4) · $336.00 proposed penalty
Nonpermissible diesel-powered equipment; design and performance requirements.
30 CFR 75.1909(c)(5) · $226.00 proposed penalty
Accumulation of combustible materials.
30 CFR 75.400 · Significant and substantial (S&S) · $2,133.00 proposed penalty
Machinery and equipment; operation and maintenance.
30 CFR 75.1725(a) · Significant and substantial (S&S) · $1,320.00 proposed penalty
Ventilation controls.
30 CFR 75.333(g) · $226.00 proposed penalty
Storage of materials.
30 CFR 77.208(d) · $226.00 proposed penalty
Electric equipment; examination, testing and maintenance.
30 CFR 75.512 · $398.00 proposed penalty
Permissible electric face equipment; maintenance.
30 CFR 75.503 · $432.00 proposed penalty
Accumulation of combustible materials.
30 CFR 75.400 · $432.00 proposed penalty
Accumulation of combustible materials.
30 CFR 75.400 · $432.00 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.