Marion County Mine safety activity
MSHA violations, accident reports and inspections.
Safety activity
Fall of roof or back
Accident only
Accident narrative
Unplanned roof fall discovered reportable at 72 block intersection of 10 belt. Fall occurred primarily across the southern portion of a 6 way intersection. Fall was approximately 16' long, 12' wide and 5' high. No problems with equipment or compliance issues, training or PPE.
Weekly examination.
30 CFR 75.364(b) · $313.00 proposed penalty
Other safeguards.
30 CFR 75.1403 · Significant and substantial (S&S) · $11,450.00 proposed penalty
Accumulation of combustible materials.
30 CFR 75.400 · Significant and substantial (S&S) · $3,184.00 proposed penalty
Ventilation controls.
30 CFR 75.333(h) · $165.00 proposed penalty
Accumulation of combustible materials.
30 CFR 75.400 · $642.00 proposed penalty
Preshift examination at fixed intervals.
30 CFR 75.360(b)(11)(iv) · Significant and substantial (S&S) · $5,144.00 proposed penalty
Protection from falls of roof, face and ribs.
30 CFR 75.202(a) · Significant and substantial (S&S) · $3,184.00 proposed penalty
Fall of roof or back
Accident only
Accident narrative
Unplanned roof fall discovered reportable midway in between #1 and #2 seal of the Motor Barn Seal Set air course. Fall approximately 50' long, 16' wide, and 6' high. Both sides of the fall can be examined, and all seals along set are travelable. No problems with equipment or compliance issues, training or PPE.
Verbal Hazard Complaint Inspections
21.3 on-site hours reported
Installation of electric equipment and conductors; permissibility.
30 CFR 75.1002(a) · $151.00 proposed penalty
Escapeways; bituminous and lignite mines.
30 CFR 75.380(d)(7)(vi) · $1,037.00 proposed penalty
Escapeways; bituminous and lignite mines.
30 CFR 75.380(d)(4) · $1,037.00 proposed penalty
Storage of liquefied and nonliquefied compressed gas cylinders; requirements.
30 CFR 75.1106-3(a)(2) · $151.00 proposed penalty
Fall of roof or back
Accident only
Accident narrative
Unplanned roof fall discovered reportable on 3 belt at 34 block. Fall primarily occurred in an adjacent crosscut and came over to the off side of the belt walkway. Fall was approximately 22' long, 8' wide, and 8' high. No problems with equipment or compliance issues, training or PPE.
Protection from falls of roof, face and ribs.
30 CFR 75.202(a) · $288.00 proposed penalty
Handling of materials
Days away from work only
Accident narrative
Loading bags of rock dust onto FCT dust rack between 54 and 55 block #1 entry and felt pain in EE's lower back and burning in left side of lower back. Was not scheduled for work 7/22/25 due to roof fall on 3 belt. Diagnosed with muscle strain. No problems with equipment or compliance issues, training or PPE.
Spot Inspections
103(i) · 7.3 on-site hours reported
Protection from falls of roof, face and ribs.
30 CFR 75.202(a) · Significant and substantial (S&S) · $1,431.00 proposed penalty
Maintenance of incombustible content of rock dust.
30 CFR 75.403 · $549.00 proposed penalty
Protection from falls of roof, face and ribs.
30 CFR 75.202(a) · $288.00 proposed penalty
Escapeways; bituminous and lignite mines.
30 CFR 75.380(d)(1) · $1,037.00 proposed penalty
Striking or bumping
Days away from work only
Accident narrative
While walking around a mantrip at the mantrip station of St. Leo Mains EE struck EE's lower right leg on the coupler, resulting in a fracture to the tibia. No problems with equipment or compliance issues, training or PPE.
Handtools (nonpowered)
Days away from work only
Accident narrative
On Miracle Run bottom (3 track) EE was attempting to adjust brakes on a battery motor and felt pain in the left side of EE's chest while attempting to loosen a bolt with channel locks, resulting in an acute chest wall strain. No problems with equipment or compliance issues, training or PPE.
Handling of materials
Days away from work only
Accident narrative
Disassembling equipment doors at 73 blk 2-3 6W that were laying on scoop bucket. While removing a support leg the long beam shifted and pinched their left ring fingertip between bucket and beam resulting in a fracture to the distal phalange and small open wound that required 2 sutures to close. No problems with equipment or compliance issues, training or PPE.
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.