American Tungsten Corp safety activity
MSHA violations, accident reports and inspections across the current mine portfolio.
Safety activity
Underground alarm systems.
Ima Mine · 100022430 CFR 57.4360(a)
Underground evacuation drills.
Ima Mine · 100022430 CFR 57.4361(b)(1)
Regular Safety and Health Inspection
Ima Mine · 100022421.8 on-site hours reported
Limit on exposure to diesel particulate matter.
Ima Mine · 100022430 CFR 57.5060(b)(3) · Significant and substantial (S&S) · $177.00 proposed penalty
Spot Inspection
Ima Mine · 10002243.5 on-site hours reported
Permissible exposure level.
Ima Mine · 100022430 CFR 62.130(c) · $151.00 proposed penalty
Inspection.
Ima Mine · 100022430 CFR 57.4201(a)(5) · $151.00 proposed penalty
Safety defects; examination, correction and records.
Ima Mine · 100022430 CFR 57.14100(c) · Significant and substantial (S&S) · $165.00 proposed penalty
Verbal Hazard Complaint Inspections
Ima Mine · 100022423.5 on-site hours reported
Insulation and fittings for power wires and cables.
Ima Mine · 100022430 CFR 57.12008 · $151.00 proposed penalty
Safety can use.
Ima Mine · 100022430 CFR 57.4402 · $151.00 proposed penalty
Inspection.
Ima Mine · 100022430 CFR 57.4201(a)(2) · $151.00 proposed penalty
Regular Safety and Health Inspection
Ima Mine · 100022411.8 on-site hours reported
Safety can use.
Ima Mine · 100022430 CFR 57.4402 · $151.00 proposed penalty
Identification of power switches.
Ima Mine · 100022430 CFR 57.12018 · $151.00 proposed penalty
Insulation and fittings for power wires and cables.
Ima Mine · 100022430 CFR 57.12008 · $151.00 proposed penalty
Regular Safety and Health Inspection
Ima Mine · 100022410.0 on-site hours reported
Smoking prohibition.
Ima Mine · 100022430 CFR 57.5041
Spot Inspection
Ima Mine · 10002247.3 on-site hours reported
Compliance Follow-up Inspection
Ima Mine · 10002249.5 on-site hours reported
Underground evacuation drills.
Ima Mine · 100022430 CFR 57.4361(c)
Escape and evacuation plans.
Ima Mine · 100022430 CFR 57.11053
Ventilation plan.
Ima Mine · 100022430 CFR 57.8520
Testing grounding systems.
Ima Mine · 100022430 CFR 57.12028 · $151.00 proposed penalty
Underground evacuation drills.
Ima Mine · 100022430 CFR 57.4361(c)
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.
Status is from the current MSHA Mines snapshot, not the selected reporting period. Closed records can retain their last reported controller/operator.
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.