No 7 Mine safety activity
MSHA violations, accident reports and inspections.
Safety activity
Criteria—Self-propelled personnel carriers.
30 CFR 75.1403-6(b)(1) · $313.00 proposed penalty
103 (g) Written Notification Hazard Complaint Inspectio
4.0 on-site hours reported
Loading and haulage equipment; operation.
30 CFR 77.1607(i) · $245.00 proposed penalty
Spot Inspections
103(i) · 9.3 on-site hours reported
Protection from falls of roof, face and ribs.
30 CFR 75.202(a) · Significant and substantial (S&S) · $2,312.00 proposed penalty
Ventilation controls.
30 CFR 75.333(h) · Significant and substantial (S&S) · $1,320.00 proposed penalty
Permissible electric face equipment; maintenance.
30 CFR 75.503 · $288.00 proposed penalty
Condition and examination of firefighting equipment.
30 CFR 75.1100-3 · $245.00 proposed penalty
Powered haulage
No dys awy frm wrk,no rstr act
Accident narrative
Employee was operating the Lo-Trac cleaning up material when they hit a jack, shifting a timber which fell striking the Lo-Trac roll cage. The timber had struck employees hard hat pushing hat down on ears causing laceration to right ear requiring in sutures.
Maintenance of incombustible content of rock dust.
30 CFR 75.403 · $366.00 proposed penalty
Accumulation of combustible materials.
30 CFR 75.400 · $592.00 proposed penalty
Protection from falls of roof, face and ribs.
30 CFR 75.202(a) · Significant and substantial (S&S) · $2,936.00 proposed penalty
Ventilation controls.
30 CFR 75.333(h) · $336.00 proposed penalty
Handtools (nonpowered)
No dys awy frm wrk,no rstr act
Accident narrative
Employee was in the process of changing out a discharge sprocket. While releasing a come-along, elbow accidentally hit the brace of the sprocket causing a laceration.
Spot Inspections
103(i) · 5.5 on-site hours reported
Impoundment Spot Inspection
4.0 on-site hours reported
Installation of high-voltage transmission cables.
30 CFR 75.807 · $1,037.00 proposed penalty
Protection from falls of roof, face and ribs.
30 CFR 75.202(a) · $592.00 proposed penalty
Spot Inspections
103(i) · 9.8 on-site hours reported
Electric equipment; examination, testing and maintenance.
30 CFR 75.512 · $336.00 proposed penalty
Accumulation of combustible materials.
30 CFR 75.400 · $592.00 proposed penalty
Preshift examination at fixed intervals.
30 CFR 75.360(g) · $151.00 proposed penalty
Insulating mats at power switches.
30 CFR 77.513 · $313.00 proposed penalty
Identification of circuit breakers.
30 CFR 77.904 · Significant and substantial (S&S) · $1,550.00 proposed penalty
Insulating mats at power switches.
30 CFR 77.513 · $313.00 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.