Kennecott Utah Copper LLC safety activity
MSHA violations, accident reports and inspections across the current mine portfolio.
Safety activity
Inspection and cover plates.
Bingham Canyon Mine · 420014930 CFR 56.12032 · $3,448.00 proposed penalty
Safety defects; examination, correction and records.
Bingham Canyon Mine · 420014930 CFR 56.14100(c) · $1,320.00 proposed penalty
Electrical conductors.
Bingham Canyon Mine · 420014930 CFR 56.12004 · $2,936.00 proposed penalty
Electrical conductors.
Bingham Canyon Mine · 420014930 CFR 56.12004 · $2,936.00 proposed penalty
Safety defects; examination, correction and records.
Bingham Canyon Mine · 420014930 CFR 56.14100(c) · $1,320.00 proposed penalty
Safety defects; examination, correction and records.
Bingham Canyon Mine · 420014930 CFR 56.14100(b) · $3,184.00 proposed penalty
Drill dust control.
Bingham Canyon Mine · 420014930 CFR 58.620 · Significant and substantial (S&S) · $4,047.00 proposed penalty
Safety defects; examination, correction and records.
Bingham Canyon Mine · 420014930 CFR 56.14100(c) · $1,679.00 proposed penalty
Regular Safety and Health Inspection
Bingham Canyon Mine · 4200149247.5 on-site hours reported
Safety defects; examination, correction and records.
Bingham Canyon Mine · 420014930 CFR 56.14100(c) · $1,126.00 proposed penalty
Construction and maintenance of ladders.
Bingham Canyon Mine · 420014930 CFR 56.11003 · $6,037.00 proposed penalty
Electrical conductors.
Bingham Canyon Mine · 420014930 CFR 56.12004 · $4,047.00 proposed penalty
Safety defects; examination, correction and records.
Bingham Canyon Mine · 420014930 CFR 56.14100(c) · $1,679.00 proposed penalty
Main facilities.
Kennecott Keystone Underground · 420139230 CFR 57.6160(b)(3) · Significant and substantial (S&S) · $6,037.00 proposed penalty
Securing movable parts.
Kennecott Keystone Underground · 420139230 CFR 57.14206(b) · $288.00 proposed penalty
High-pressure hose connections.
Kennecott Keystone Underground · 420139230 CFR 57.13021 · $151.00 proposed penalty
First aid materials.
Kennecott Keystone Underground · 420139230 CFR 57.15001 · $1,818.00 proposed penalty
Inspection and cover plates.
Kennecott Keystone Underground · 420139230 CFR 57.12032 · $1,818.00 proposed penalty
Inspection and cover plates.
Kennecott Keystone Underground · 420139230 CFR 57.12032 · $1,818.00 proposed penalty
Identification of power switches.
Kennecott Keystone Underground · 420139230 CFR 57.12018 · $4,047.00 proposed penalty
Protection of persons at switchgear.
Kennecott Keystone Underground · 420139230 CFR 57.12020 · $4,047.00 proposed penalty
Verbal Hazard Complaint Inspections
Kennecott Keystone Underground · 42013921.5 on-site hours reported
Regular Safety and Health Inspection
Kennecott Keystone Underground · 420139275.8 on-site hours reported
Safety defects; examination, correction and records.
Kennecott Keystone Underground · 420139230 CFR 57.14100(c) · $1,818.00 proposed penalty
Procedures during repairs or maintenance.
Kennecott Keystone Underground · 420139230 CFR 57.14105
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.