Asarco LLC safety activity
MSHA violations, accident reports and inspections across the current mine portfolio.
Safety activity
Wall, bank, and slope stability.
RAY MINE · 020015030 CFR 56.3130 · Significant and substantial (S&S) · $5,277.00 proposed penalty
Testing grounding systems.
RAY MINE · 020015030 CFR 56.12028 · $151.00 proposed penalty
Combustible waste.
RAY MINE · 020015030 CFR 56.4104(b) · $193.00 proposed penalty
Warning signs.
RAY MINE · 020015030 CFR 56.4101 · $193.00 proposed penalty
Wall, bank, and slope stability.
RAY MINE · 020015030 CFR 56.3130 · Significant and substantial (S&S) · $9,239.00 proposed penalty
Inspection.
RAY MINE · 020015030 CFR 56.4201 · $151.00 proposed penalty
Housekeeping.
RAY MINE · 020015030 CFR 56.20003(b) · Significant and substantial (S&S) · $398.00 proposed penalty
Guarding electrical connections and resistor grids.
RAY MINE · 020015030 CFR 56.12023 · $151.00 proposed penalty
Examination of working places.
RAY MINE · 020015030 CFR 56.18002(a) · Significant and substantial (S&S) · $10,569.00 proposed penalty
Toilet facilities.
RAY MINE · 020015030 CFR 56.20008(a) · $642.00 proposed penalty
Protection of surplus trailing cables.
RAY MINE · 020015030 CFR 56.12039(c) · $10,569.00 proposed penalty
Construction and maintenance of ladders.
RAY MINE · 020015030 CFR 56.11003 · $151.00 proposed penalty
Horns and backup alarms.
RAY MINE · 020015030 CFR 56.14132(a) · $151.00 proposed penalty
Horns and backup alarms for surface equipment.
RAY MINE · 020015030 CFR 57.14132(b)(2) · $151.00 proposed penalty
Construction and maintenance of ladders.
RAY MINE · 020015030 CFR 56.11003 · $151.00 proposed penalty
Conveyor start-up warnings.
RAY MINE · 020015030 CFR 56.14201(b) · $193.00 proposed penalty
Housekeeping.
RAY MINE · 020015030 CFR 56.20003(a) · $193.00 proposed penalty
Regular Safety and Health Inspection
RAY MINE · 0200150223.3 on-site hours reported
Impoundment Spot Inspection
RAY MINE · 02001503.5 on-site hours reported
Brakes.
RAY MINE · 020015030 CFR 56.14101(a)(3) · $151.00 proposed penalty
Extinguisher recharging or replacement.
RAY MINE · 020015030 CFR 56.4203 · $193.00 proposed penalty
Berms or guardrails.
RAY MINE · 020015030 CFR 56.9300(a) · Significant and substantial (S&S) · $1,037.00 proposed penalty
Construction and maintenance of guards.
RAY MINE · 020015030 CFR 56.14112(b) · $151.00 proposed penalty
Identification of power switches.
RAY MINE · 020015030 CFR 56.12018 · $151.00 proposed penalty
Inspection and cover plates.
RAY MINE · 020015030 CFR 56.12032 · $151.00 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.