Deer Run Mine safety activity
MSHA violations, accident reports and inspections.
Safety activity
Permissible electric face equipment; maintenance.
30 CFR 75.503 · $151.00 proposed penalty
Mine ventilation plan; submission and approval.
30 CFR 75.370(a)(1) · $642.00 proposed penalty
Grounding metallic frames, casings, and other enclosures of electric equipment.
30 CFR 75.701 · $288.00 proposed penalty
Power wires and cables; insulation and protection.
30 CFR 75.517 · $3,184.00 proposed penalty
Machinery
Days away from work only
Accident narrative
IE was trying to get the mesh off the tip of the shield when the shield tip came down and hit IE in the back causing a fracture.
Accumulation of combustible materials.
30 CFR 75.400 · $313.00 proposed penalty
Fire suppression systems for diesel-powered equipment and fuel transportation units.
30 CFR 75.1911(i) · $193.00 proposed penalty
Roof control plan.
30 CFR 75.220(a)(1) · $226.00 proposed penalty
Accumulation of combustible materials.
30 CFR 75.400 · $313.00 proposed penalty
Spot Inspections
103(i) · 3.0 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
Protection from falls of roof, face and ribs.
30 CFR 75.202(a) · $193.00 proposed penalty
Permissible electric face equipment; maintenance.
30 CFR 75.503 · $313.00 proposed penalty
Protection of trailing cables.
30 CFR 75.606 · $193.00 proposed penalty
Falling/sliding/rolling materials
Days away from work only
Accident narrative
Went to change battery on a scoop when the battery slid off of the cribs and hit IE in the knee
Fall of face/rib/pillar/side/highwall
Days away from work only
Accident narrative
IE was looking in the dust box when a rib rolled out and hit them into the bolter.
Spot Inspections
103(i) · 9.5 on-site hours reported
Mine ventilation plan; submission and approval.
30 CFR 75.370(a)(1) · $313.00 proposed penalty
Spot Inspections
103(i) · 5.5 on-site hours reported
Rock dusting.
30 CFR 75.402 · $193.00 proposed penalty
Mechanical equipment guards.
30 CFR 75.1722(a) · $288.00 proposed penalty
Spot Inspections
103(i) · 5.5 on-site hours reported
Mine ventilation plan; submission and approval.
30 CFR 75.370(a)(1) · $313.00 proposed penalty
Mine ventilation plan; submission and approval.
30 CFR 75.370(a)(1) · $336.00 proposed penalty
Permissible electric face equipment; maintenance.
30 CFR 75.503 · $151.00 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.