American Tungsten Ltd safety activity
MSHA violations, accident reports and inspections across the current mine portfolio.
Safety activity
Underground evacuation drills.
Ima Mine · 100022430 CFR 57.4361(b)(1)
Escape and evacuation plans.
Ima Mine · 100022430 CFR 57.11053
Ventilation plan.
Ima Mine · 100022430 CFR 57.8520
Escapeways and refuges.
Ima Mine · 100022430 CFR 57.11050(a)
Escape and evacuation plans.
Ima Mine · 100022430 CFR 57.11053(a)
Housekeeping.
Ima Mine · 100022430 CFR 57.20003(a)
Berms or guardrails.
Ima Mine · 100022430 CFR 57.9300(b)
Correction of dangerous conditions.
Ima Mine · 100022430 CFR 57.12030
General requirements.
Ima Mine · 100022430 CFR 57.4200(b)(2)
Testing grounding systems.
Ima Mine · 100022430 CFR 57.12028
Correction of dangerous conditions.
Ima Mine · 100022430 CFR 57.12030
Regular Safety and Health Inspection
Ima Mine · 100022416.3 on-site hours reported
Regular Safety and Health Inspection
Ima Mine · 10002245.5 on-site hours reported
Operators' stations.
Ima Mine · 100022430 CFR 57.14103(b) · $151.00 proposed penalty
Horns and backup alarms for surface equipment.
Ima Mine · 100022430 CFR 57.14132(a) · $151.00 proposed penalty
Construction and maintenance of guards.
Ima Mine · 100022430 CFR 57.14112(b) · $151.00 proposed penalty
Compliance Follow-up Inspection
Ima Mine · 10002245.0 on-site hours reported
Regular Safety and Health Inspection
Ima Mine · 10002244.5 on-site hours reported
Ventilation plan.
Ima Mine · 100022430 CFR 57.8520
Ventilation plan.
Ima Mine · 100022430 CFR 57.8520 · $168.00 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.
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.