Freeport-McMoRan Sierrita Ops. safety activity
MSHA violations, accident reports and inspections.
Safety activity
Testing grounding systems.
30 CFR 56.12028 · $366.00 proposed penalty
Impoundment Spot Inspection
4.0 on-site hours reported
Protective equipment and clothing for hazards and irritants.
30 CFR 56.15006 · $1,219.00 proposed penalty
Preparation and submission of MSHA Report Form 7000-1—Mine Accident, Injury, and Illness Report.
30 CFR 50.20(a) · $151.00 proposed penalty
Testing grounding systems.
30 CFR 56.12028 · $1,219.00 proposed penalty
First-aid materials.
30 CFR 56.15001 · Significant and substantial (S&S) · $697.00 proposed penalty
First-aid materials.
30 CFR 56.15001 · Significant and substantial (S&S) · $697.00 proposed penalty
Operators stations.
30 CFR 56.14103(c)(1) · $366.00 proposed penalty
Access to stationary electrical equipment or switchgear.
30 CFR 56.12019 · $366.00 proposed penalty
Requirement for container labels.
30 CFR 47.41(a)(1) · $151.00 proposed penalty
Inspection.
30 CFR 56.4201(a)(1) · $151.00 proposed penalty
Inspection.
30 CFR 56.4201(a)(2) · $151.00 proposed penalty
Safety defects; examination, correction and records.
30 CFR 56.14100(c) · $1,320.00 proposed penalty
Controls and switches.
30 CFR 56.12002 · Significant and substantial (S&S) · $7,084.00 proposed penalty
Safety defects; examination, correction and records.
30 CFR 56.14100(b) · $465.00 proposed penalty
Electrical conductors.
30 CFR 56.12004 · $193.00 proposed penalty
Closure of valves.
30 CFR 56.4603(b) · $642.00 proposed penalty
Inspection.
30 CFR 56.4201(a)(2) · $432.00 proposed penalty
Housekeeping.
30 CFR 56.20003(a) · $1,431.00 proposed penalty
Access to stationary electrical equipment or switchgear.
30 CFR 56.12019 · $432.00 proposed penalty
Inspection.
30 CFR 56.4201(a)(1) · $818.00 proposed penalty
Insulation and fittings for power wires and cables.
30 CFR 56.12008 · $1,431.00 proposed penalty
Inspection and cover plates.
30 CFR 56.12032 · Significant and substantial (S&S) · $7,084.00 proposed penalty
Inspection and cover plates.
30 CFR 56.12032 · Significant and substantial (S&S) · $23,525.00 proposed penalty
Temporary, portable containers.
30 CFR 47.44(b) · $465.00 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.