Pinto Valley Mine safety activity
MSHA violations, accident reports and inspections.
Safety activity
Requirement for container labels.
30 CFR 47.41(a) · $151.00 proposed penalty
Requirement for container labels.
30 CFR 47.41(a) · $151.00 proposed penalty
Requirement for container labels.
30 CFR 47.41(a) · $151.00 proposed penalty
Housekeeping.
30 CFR 56.20003(a) · Significant and substantial (S&S)
Wall, bank, and slope stability.
30 CFR 56.3130 · $193.00 proposed penalty
Machinery, equipment, and tools.
30 CFR 56.14205 · Significant and substantial (S&S)
Moving machine parts.
30 CFR 56.14107(a) · $151.00 proposed penalty
Machinery, equipment, and tools.
30 CFR 56.14205 · $151.00 proposed penalty
First-aid materials.
30 CFR 56.15001
First-aid materials.
30 CFR 56.15001 · Significant and substantial (S&S)
Inspection.
30 CFR 56.4201(a) · $151.00 proposed penalty
Requirement for container labels.
30 CFR 47.41(a) · $151.00 proposed penalty
Testing grounding systems.
30 CFR 56.12028 · $151.00 proposed penalty
Testing grounding systems.
30 CFR 56.12028 · $151.00 proposed penalty
Inspection.
30 CFR 56.4201(a)(2) · $151.00 proposed penalty
Parking procedures for unattended equipment.
30 CFR 56.14207 · $151.00 proposed penalty
Inspection.
30 CFR 56.4201(a)(2) · $151.00 proposed penalty
Machinery, equipment, and tools.
30 CFR 56.14205 · $151.00 proposed penalty
Construction and maintenance of ladders.
30 CFR 56.11003 · $151.00 proposed penalty
Smoking and use of open flames.
30 CFR 56.4100 · $151.00 proposed penalty
Safety defects; examination, correction and records.
30 CFR 56.14100(c) · Significant and substantial (S&S)
Inspection and cover plates.
30 CFR 56.12032 · Significant and substantial (S&S) · $959.00 proposed penalty
First-aid materials.
30 CFR 56.15001 · Significant and substantial (S&S)
Testing grounding systems.
30 CFR 56.12028 · $193.00 proposed penalty
Construction and maintenance of guards.
30 CFR 56.14112(b) · $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.
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.