Mach #1 Mine safety activity
MSHA violations, accident reports and inspections.
Safety activity
Spot Inspections
103(i) · 7.0 on-site hours reported
Cable fittings; suitability.
30 CFR 75.515 · $193.00 proposed penalty
Atmospheric monitoring systems.
30 CFR 75.351(d)(2) · $193.00 proposed penalty
Underground electrical installations.
30 CFR 75.340(a)(2)(i) · $193.00 proposed penalty
Ventilation controls.
30 CFR 75.333(c)(1) · $193.00 proposed penalty
Mine ventilation plan; submission and approval.
30 CFR 75.370(a)(1) · $313.00 proposed penalty
Air quantity.
30 CFR 75.325(f) · $193.00 proposed penalty
On-shift examination.
30 CFR 75.362(d)(3)(ii) · $209.00 proposed penalty
On-shift examination.
30 CFR 75.362(d)(3)(ii) · $209.00 proposed penalty
Mine ventilation plan; submission and approval.
30 CFR 75.370(a)(1) · $151.00 proposed penalty
Regular Safety and Health Inspection
477.0 on-site hours reported
Spot Inspection
6.0 on-site hours reported
Spot Inspections
103(i) · 6.5 on-site hours reported
Spot Inspections
103(i) · 8.5 on-site hours reported
Loading and haulage equipment; inspection and maintenance.
30 CFR 77.1606(c) · $245.00 proposed penalty
Permissible electric face equipment; maintenance.
30 CFR 75.503 · $177.00 proposed penalty
On-shift examination.
30 CFR 75.362(d)(3)(ii) · Significant and substantial (S&S) · $1,320.00 proposed penalty
Spot Inspections
103(i) · 6.5 on-site hours reported
Permissible electric face equipment; maintenance.
30 CFR 75.503 · $165.00 proposed penalty
Permissible electric face equipment; maintenance.
30 CFR 75.503 · $165.00 proposed penalty
Spot Inspections
103(i) · 5.3 on-site hours reported
Electric equipment; examination, testing, and maintenance.
30 CFR 77.502 · $245.00 proposed penalty
Permissible electric face equipment; maintenance.
30 CFR 75.503 · $267.00 proposed penalty
Handling of materials
Days away from work only
Accident narrative
The IE and other were operating the drill rig and pulling drill pipe out of the borehole. The IE was turning the drill steel carousel by hand and felt a pop in EE's left elbow.
Spot Inspections
103(i) · 5.5 on-site hours reported
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.