MP Mine Operations, LLC. safety activity
MSHA violations, accident reports and inspections across the current mine portfolio.
Safety activity
Requirement for an MSDS.
Mt Pass Mine & Mill · 040254230 CFR 47.51 · $151.00 proposed penalty
Testing grounding systems.
Mt Pass Mine & Mill · 040254230 CFR 56.12028 · $288.00 proposed penalty
Identification of power switches.
Mt Pass Mine & Mill · 040254230 CFR 56.12018 · $288.00 proposed penalty
Access to stationary electrical equipment or switchgear.
Mt Pass Mine & Mill · 040254230 CFR 56.12019 · $288.00 proposed penalty
Written safety program.
Mt Pass Mine & Mill · 040254230 CFR 56.23002(a) · $151.00 proposed penalty
Machinery, equipment, and tools.
Mt Pass Mine & Mill · 040254230 CFR 56.14205 · Significant and substantial (S&S) · $592.00 proposed penalty
Testing grounding systems.
Mt Pass Mine & Mill · 040254230 CFR 56.12028 · $336.00 proposed penalty
Closure of valves.
Mt Pass Mine & Mill · 040254230 CFR 56.4603(c) · $336.00 proposed penalty
Machinery, equipment, and tools.
Mt Pass Mine & Mill · 040254230 CFR 56.14205 · $504.00 proposed penalty
Training of miners assigned to a task in which they have had no previous experience; minimum courses of instruction.
Mt Pass Mine & Mill · 040254230 CFR 48.27(a) · $168.00 proposed penalty
Battery-charging stations.
Mt Pass Mine & Mill · 040254230 CFR 56.4502(c) · $151.00 proposed penalty
Moving machine parts.
Mt Pass Mine & Mill · 040254230 CFR 56.14107(a) · $193.00 proposed penalty
Requirement for container labels.
Mt Pass Mine & Mill · 040254230 CFR 47.41(a) · $193.00 proposed penalty
Regular Safety and Health Inspection
Mt Pass Mine & Mill · 040254285.8 on-site hours reported
Horns and backup alarms.
Mt Pass Mine & Mill · 040254230 CFR 56.14132(a) · Significant and substantial (S&S) · $7,084.00 proposed penalty
Inspection.
Mt Pass Mine & Mill · 040254230 CFR 56.4201(a)(2) · $432.00 proposed penalty
Requirement for container labels.
Mt Pass Mine & Mill · 040254230 CFR 47.41(a) · $432.00 proposed penalty
Access to stationary electrical equipment or switchgear.
Mt Pass Mine & Mill · 040254230 CFR 56.12019 · $432.00 proposed penalty
Locking transformer enclosures.
Mt Pass Mine & Mill · 040254230 CFR 56.12068 · $1,431.00 proposed penalty
Inspection.
Mt Pass Mine & Mill · 040254230 CFR 56.4201(b) · $432.00 proposed penalty
103 (g) Written Notification Hazard Complaint Inspectio
Mt Pass Mine & Mill · 04025423.3 on-site hours reported
Verbal Hazard Complaint Inspections
Mt Pass Mine & Mill · 04025422.5 on-site hours reported
Machinery
Mt Pass Mine & Mill · 0402542Days away from work only
Accident narrative
EE using Drill to drill holes in Metal floor. Drill bit became caught in material causing the drill to twist in the EE hand causing a fractured right ring finger.
Impoundment Spot Inspection
Mt Pass Mine & Mill · 04025421.5 on-site hours reported
Slip or fall of person
Mt Pass Mine & Mill · 0402542Days away from work only
Accident narrative
The injured employee tripped over a bolt clamp union that was attached to a pipe in a structure. When EE tripped EE fell on rail striking EE's left side ribs.
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.