Francisco Underground Pit safety activity
MSHA violations, accident reports and inspections.
Safety activity
Maintenance of belt conveyors and belt conveyor entries.
30 CFR 75.1731(b) · Significant and substantial (S&S) · $1,219.00 proposed penalty
Spot Inspections
103(i) · 5.0 on-site hours reported
Nonpermissible diesel-powered equipment; electrical system design and performance requirements.
30 CFR 75.1910(e) · $151.00 proposed penalty
Accumulation of combustible materials.
30 CFR 75.400 · $209.00 proposed penalty
Maintenance of belt conveyors and belt conveyor entries.
30 CFR 75.1731(b) · $151.00 proposed penalty
Fire suppression systems for diesel-powered equipment and fuel transportation units.
30 CFR 75.1911(i) · $151.00 proposed penalty
Spot Inspections
103(i) · 6.5 on-site hours reported
Permissible electric face equipment; maintenance.
30 CFR 75.503 · $366.00 proposed penalty
Automatic emergency-parking brakes.
30 CFR 75.523-3(c)(2) · $151.00 proposed penalty
Electric equipment; examination, testing, and maintenance.
30 CFR 77.502 · $151.00 proposed penalty
Accumulation of combustible materials.
30 CFR 75.400 · $226.00 proposed penalty
Nonpermissible diesel-powered equipment; design and performance requirements.
30 CFR 75.1909(c)(5) · $226.00 proposed penalty
Water sprinkler systems; fire warning devices at belt drives.
30 CFR 75.1101-10 · Significant and substantial (S&S) · $549.00 proposed penalty
Spot Inspections
103(i) · 7.0 on-site hours reported
Permissible electric face equipment; maintenance.
30 CFR 75.503 · Significant and substantial (S&S) · $1,818.00 proposed penalty
Methane monitors.
30 CFR 75.342(a)(4) · $151.00 proposed penalty
Attachment of ground conductors and ground check wires to equipment frames; use of separate connections.
30 CFR 75.902-4 · $366.00 proposed penalty
High-voltage underground equipment; grounding.
30 CFR 75.811 · $755.00 proposed penalty
Condition and examination of firefighting equipment.
30 CFR 75.1100-3 · $226.00 proposed penalty
Automatic fire sensor and warning device systems; installation; minimum requirements.
30 CFR 75.1103-4(a) · $151.00 proposed penalty
Maintenance of diesel-powered equipment.
30 CFR 75.1914(a) · Significant and substantial (S&S) · $1,219.00 proposed penalty
Permissible electric face equipment; maintenance.
30 CFR 75.503 · Significant and substantial (S&S) · $755.00 proposed penalty
Health Technical Investigation
6.5 on-site hours reported
Accumulation of combustible materials.
30 CFR 75.400 · Significant and substantial (S&S) · $1,968.00 proposed penalty
Roof control plan.
30 CFR 75.220(a)(1) · $209.00 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.