Alpine Silica, LLC safety activity
MSHA violations, accident reports and inspections across the current mine portfolio.
Safety activity
Housekeeping.
Sunny Point · 160160830 CFR 56.20003(a) · $151.00 proposed penalty
Safe access.
Sunny Point · 160160830 CFR 56.11001 · $151.00 proposed penalty
Housekeeping.
Sunny Point · 160160830 CFR 56.20003(a) · $151.00 proposed penalty
Spot Inspection
Sunny Point · 160160814.3 on-site hours reported
103 (g) Written Notification Hazard Complaint Inspectio
Alpine Silica-Lamesa · 410565513.8 on-site hours reported
Regular Safety and Health Inspection
Alpine Silica-Lamesa · 410565524.0 on-site hours reported
Inspection and cover plates.
Alpine Silica-Monahans · 410532030 CFR 56.12032 · $313.00 proposed penalty
Horns and backup alarms.
Alpine Silica-Monahans · 410532030 CFR 56.14132(a) · $151.00 proposed penalty
Parking procedures for unattended equipment.
Alpine Silica-Monahans · 410532030 CFR 56.14207 · Significant and substantial (S&S) · $226.00 proposed penalty
Safety defects; examination, correction and records.
Alpine Silica-Monahans · 410532030 CFR 56.14100(b) · $313.00 proposed penalty
Safety defects; examination, correction and records.
Alpine Silica-Monahans · 410532030 CFR 56.14100(b) · $313.00 proposed penalty
Regular Safety and Health Inspection
Alpine Silica-Monahans · 41053200.0 on-site hours reported
Requirement for container labels.
Sunny Point · 160160830 CFR 47.41(a) · $151.00 proposed penalty
Regular Safety and Health Inspection
Hat Creek · 160157310.0 on-site hours reported
Inspection and cover plates.
Hat Creek · 160157330 CFR 56.12032 · $151.00 proposed penalty
Insulation and fittings for power wires and cables.
Hat Creek · 160157330 CFR 56.12008 · $151.00 proposed penalty
Moving machine parts.
Hat Creek · 160157330 CFR 56.14107(a) · $151.00 proposed penalty
Safe access.
Hat Creek · 160157330 CFR 56.11001 · $151.00 proposed penalty
New miner training.
Sunny Point · 160160830 CFR 46.5(a) · Significant and substantial (S&S) · $288.00 proposed penalty
Safety can use.
Sunny Point · 160160830 CFR 56.4402 · $151.00 proposed penalty
Moving machine parts.
Sunny Point · 160160830 CFR 56.14107(a) · $151.00 proposed penalty
Construction and maintenance of guards.
Sunny Point · 160160830 CFR 56.14112(b) · $151.00 proposed penalty
Identification of power switches.
Sunny Point · 160160830 CFR 56.12018 · $151.00 proposed penalty
New miner training.
Sunny Point · 160160830 CFR 46.5(a) · Significant and substantial (S&S) · $233.00 proposed penalty
Regular Safety and Health Inspection
Sunny Point · 160160822.0 on-site hours reported
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.