Miguel Olalde safety activity
MSHA violations, accident reports and inspections across the current mine portfolio.
Safety activity
Compliance Follow-up Inspection
Hill Stone Company · 41039790.0 on-site hours reported
Regular Safety and Health Inspection
Hill Stone Company · 41039797.3 on-site hours reported
Examination of working places.
Hill Stone Company · 410397930 CFR 56.18002(b) · $151.00 proposed penalty
Annual refresher training.
Hill Stone Company · 410397930 CFR 46.8(a)(2) · $168.00 proposed penalty
New miner training.
Hill Stone Company · 410397930 CFR 46.5(b) · Significant and substantial (S&S) · $517.00 proposed penalty
Compliance Follow-up Inspection
Hill Stone Company · 41039791.3 on-site hours reported
Compliance Follow-up Inspection
Hill Stone Company · 41039790.8 on-site hours reported
Written safety program.
Hill Stone Company · 410397930 CFR 56.23002(a) · $151.00 proposed penalty
Correction of dangerous conditions.
Hill Stone Company · 410397930 CFR 56.12030 · $151.00 proposed penalty
Regular Safety and Health Inspection
Hill Stone Company · 41039795.3 on-site hours reported
Horns and backup alarms.
Hill Stone Company · 410397930 CFR 56.14132(a) · $151.00 proposed penalty
Regular Safety and Health Inspection
Hill Stone Company · 41039794.5 on-site hours reported
Insulation and fittings for power wires and cables.
Hill Stone Company · 410397930 CFR 56.12008 · $151.00 proposed penalty
Requirement for container labels.
Hill Stone Company · 410397930 CFR 47.41(a) · $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.
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.