HENDERSON OPERATIONS safety activity
MSHA violations, accident reports and inspections.
Safety activity
Safe access.
30 CFR 56.11001 · Significant and substantial (S&S) · $959.00 proposed penalty
Construction and maintenance of guards.
30 CFR 56.14112(a)(1) · $151.00 proposed penalty
Distribution boxes.
30 CFR 56.12006 · Significant and substantial (S&S) · $959.00 proposed penalty
Regular Safety and Health Inspection
228.0 on-site hours reported
Stationary grinding machines.
30 CFR 56.14115(b) · Significant and substantial (S&S) · $1,431.00 proposed penalty
Storage of hazardous materials.
30 CFR 56.16003 · $193.00 proposed penalty
Exposure monitoring.
30 CFR 57.5002 · $226.00 proposed penalty
Construction and maintenance of guards.
30 CFR 57.14112(b) · $755.00 proposed penalty
Compliance Follow-up Inspection
13.0 on-site hours reported
Impoundment Spot Inspection
2.0 on-site hours reported
Slip or fall of person
Days restricted activity only
Accident narrative
Bruised Ankle
Exposure limits for airborne contaminants.
30 CFR 57.5001(a)/57.5005 · $177.00 proposed penalty
Testing grounding systems.
30 CFR 57.12028 · $1,320.00 proposed penalty
Testing grounding systems.
30 CFR 57.12028 · $1,320.00 proposed penalty
Ventilation plan.
30 CFR 57.8520(e) · $151.00 proposed penalty
Testing grounding systems.
30 CFR 57.12028 · $398.00 proposed penalty
Inspection.
30 CFR 57.4201(a) · Significant and substantial (S&S) · $755.00 proposed penalty
Moving machine parts.
30 CFR 57.14107(a) · $151.00 proposed penalty
Warnings prior to starting or moving equipment.
30 CFR 57.14200 · $2,712.00 proposed penalty
Inspection.
30 CFR 57.4201(a)(1) · $151.00 proposed penalty
Testing grounding systems.
30 CFR 57.12028 · $398.00 proposed penalty
Electrical conductors.
30 CFR 57.12004 · Significant and substantial (S&S) · $1,968.00 proposed penalty
Testing grounding systems.
30 CFR 57.12028 · $398.00 proposed penalty
Violation — cited standard not reported
$168.00 proposed penalty
Combustible waste.
30 CFR 57.4104(b) · $226.00 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.