HENDERSON OPERATIONS safety activity
MSHA violations, accident reports and inspections.
Safety activity
Inspection and cover plates.
30 CFR 57.12032 · $151.00 proposed penalty
Combustible waste.
30 CFR 57.4104(a) · $226.00 proposed penalty
Brakes.
30 CFR 57.14101(a)(1) · $151.00 proposed penalty
Inspection and cover plates.
30 CFR 57.12032 · $151.00 proposed penalty
Identification of power switches.
30 CFR 57.12018 · $226.00 proposed penalty
Impoundment Spot Inspection
2.0 on-site hours reported
Inspection.
30 CFR 57.4201(a)(1) · $226.00 proposed penalty
Electrical conductors.
30 CFR 57.12004 · $504.00 proposed penalty
Housekeeping.
30 CFR 57.20003(a) · Significant and substantial (S&S) · $755.00 proposed penalty
Housekeeping.
30 CFR 57.20003(a) · $151.00 proposed penalty
Moving machine parts.
30 CFR 57.14107(a) · Significant and substantial (S&S) · $2,503.00 proposed penalty
Insulation and fittings for power wires and cables.
30 CFR 57.12008 · $151.00 proposed penalty
Stationary grinding machines.
30 CFR 57.14115(b) · $226.00 proposed penalty
Inspection and cover plates.
30 CFR 57.12032 · $504.00 proposed penalty
Brakes.
30 CFR 57.14101(a)(2) · $226.00 proposed penalty
Regular Safety and Health Inspection
198.5 on-site hours reported
Warning signs.
30 CFR 57.4101 · $226.00 proposed penalty
Heat sources.
30 CFR 57.4500 · Significant and substantial (S&S) · $1,126.00 proposed penalty
Berms or guardrails.
30 CFR 57.9300(d)(3) · $151.00 proposed penalty
Compliance Follow-up Inspection
1.5 on-site hours reported
Respiratory conditions (toxic agents)
Occupatnal illness not deg 1-6
Accident narrative
Employee assisting with caustic transfer when they smelled something funny triggering an asthma attack.
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.