Doug Black safety activity
MSHA violations, accident reports and inspections across the current mine portfolio.
Safety activity
Regular Safety and Health Inspection
Cedar Ridge Stone Quarry · 230227315.0 on-site hours reported
Handling of materials
Cedar Ridge Stone Quarry · 2302273Dys awy frm wrk & restrctd act
Accident narrative
Employee was moving rock forward on rollers and smashed a finger.
Insulation and fittings for power wires and cables.
Cedar Ridge Stone Quarry · 230227330 CFR 56.12008 · $151.00 proposed penalty
Regular Safety and Health Inspection
Cedar Ridge Stone Quarry · 23022737.5 on-site hours reported
Machinery
Cedar Ridge Stone Quarry · 2302273Days restricted activity only
Accident narrative
Employee was turning a rock on the turn table when the rock rolled over smashing their fingers
Regular Safety and Health Inspection
Cedar Ridge Stone Quarry · 230227311.3 on-site hours reported
Electric substations and liquid storage facilities.
Cedar Ridge Stone Quarry · 230227330 CFR 56.4130(a)(2) · $151.00 proposed penalty
Spot Inspection
Cedar Ridge Stone Quarry · 23022735.0 on-site hours reported
Regular Safety and Health Inspection
Cedar Ridge Stone Quarry · 230227310.5 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.