Boone Quarry safety activity
MSHA violations, accident reports and inspections.
Safety activity
Safety defects; examination, correction and records.
30 CFR 57.14100(b) · $151.00 proposed penalty
Machinery, equipment, and tools.
30 CFR 57.14205 · $151.00 proposed penalty
Regular Safety and Health Inspection
39.0 on-site hours reported
Spot Inspection
27.0 on-site hours reported
Securing gas cylinders.
30 CFR 57.16005 · $151.00 proposed penalty
Danger signs.
30 CFR 57.12021 · $151.00 proposed penalty
Safe access.
30 CFR 57.11001 · Significant and substantial (S&S) · $549.00 proposed penalty
Main fan maintenance.
30 CFR 57.8525 · $151.00 proposed penalty
Flying or falling materials.
30 CFR 57.14110 · Significant and substantial (S&S) · $1,550.00 proposed penalty
Combustible waste.
30 CFR 57.4104(b)(1) · $313.00 proposed penalty
Protection for openings around travelways.
30 CFR 57.11012 · Significant and substantial (S&S) · $1,968.00 proposed penalty
Suspended loads.
30 CFR 57.16009 · $151.00 proposed penalty
Suspended loads.
30 CFR 57.16009 · $151.00 proposed penalty
Examination of working places.
30 CFR 57.18002(a) · $398.00 proposed penalty
Regular Safety and Health Inspection
53.0 on-site hours reported
Combustible waste.
30 CFR 57.4104(b)(1) · $398.00 proposed penalty
Safety belts and lines.
30 CFR 57.15005 · Significant and substantial (S&S) · $883.00 proposed penalty
Horns and backup alarms for surface equipment.
30 CFR 57.14132(b)(1)(i) · $151.00 proposed penalty
Parking procedures for unattended equipment.
30 CFR 57.14207 · $398.00 proposed penalty
Horns and backup alarms for surface equipment.
30 CFR 57.14132(b)(1)(i) · $151.00 proposed penalty
Verbal Hazard Complaint Inspections
5.0 on-site hours reported
Moving machine parts.
30 CFR 57.14107(a) · Significant and substantial (S&S) · $465.00 proposed penalty
Safe access.
30 CFR 57.11001 · Significant and substantial (S&S) · $465.00 proposed penalty
Inspection and cover plates.
30 CFR 57.12032 · $151.00 proposed penalty
Safe access.
30 CFR 57.11001 · $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.