Emery Valley Mine safety activity
MSHA violations, accident reports and inspections.
Safety activity
Electric equipment; examination, testing, and maintenance.
30 CFR 77.502 · $193.00 proposed penalty
Examination and maintenance of firefighting equipment.
30 CFR 77.1110 · $151.00 proposed penalty
Requirement for container labels.
30 CFR 47.41(a) · $193.00 proposed penalty
Inspection of fire suppression devices.
30 CFR 75.1107-16(b) · $193.00 proposed penalty
Electric equipment; examination, testing and maintenance.
30 CFR 75.512 · $151.00 proposed penalty
Violation — cited standard not reported
$168.00 proposed penalty
Maintenance of belt conveyors and belt conveyor entries.
30 CFR 75.1731(b) · $226.00 proposed penalty
Maintenance of belt conveyors and belt conveyor entries.
30 CFR 75.1731(a) · $193.00 proposed penalty
Accumulation of combustible materials.
30 CFR 75.400 · $336.00 proposed penalty
Maintenance of belt conveyors and belt conveyor entries.
30 CFR 75.1731(b) · $226.00 proposed penalty
Accumulation of combustible materials.
30 CFR 75.400 · $336.00 proposed penalty
Mine ventilation plan; submission and approval.
30 CFR 75.370(a)(1) · $288.00 proposed penalty
Accumulation of combustible materials.
30 CFR 75.400 · $165.00 proposed penalty
Preshift examination at fixed intervals.
30 CFR 75.360(b) · $642.00 proposed penalty
Quantity and location of firefighting equipment.
30 CFR 75.1100-2(f) · $288.00 proposed penalty
Accumulation of combustible materials.
30 CFR 75.400 · $366.00 proposed penalty
Maintenance of belt conveyors and belt conveyor entries.
30 CFR 75.1731(c) · $642.00 proposed penalty
Maintenance of belt conveyors and belt conveyor entries.
30 CFR 75.1731(b) · $226.00 proposed penalty
Ventilation controls.
30 CFR 75.333(h) · $267.00 proposed penalty
Underground electrical installations.
30 CFR 75.340(a)(1) · $193.00 proposed penalty
Quantity and location of firefighting equipment.
30 CFR 75.1100-2(f) · $288.00 proposed penalty
Permissible electric face equipment; maintenance.
30 CFR 75.503 · $245.00 proposed penalty
Accumulation of combustible materials.
30 CFR 75.400 · $366.00 proposed penalty
Accumulation of combustible materials.
30 CFR 75.400 · $366.00 proposed penalty
Accumulation of combustible materials.
30 CFR 75.400 · $366.00 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.