Bluewing Materials safety activity
MSHA violations, accident reports and inspections across the current mine portfolio.
Safety activity
Construction and maintenance of guards.
Poplar Bluff Stone · 230248930 CFR 56.14112(a)(1) · $151.00 proposed penalty
Horns and backup alarms.
Poplar Bluff Stone · 230248930 CFR 56.14132(a) · $151.00 proposed penalty
Brakes.
Poplar Bluff Stone · 230248930 CFR 56.14101(a)(2) · $151.00 proposed penalty
Horns and backup alarms.
Poplar Bluff Stone · 230248930 CFR 56.14132(b)(1)(i) · $151.00 proposed penalty
Inspection and cover plates.
Poplar Bluff Stone · 230248930 CFR 56.12032 · $151.00 proposed penalty
Regular Safety and Health Inspection
Poplar Bluff Stone · 230248919.0 on-site hours reported
Examination of working places.
Poplar Bluff Stone · 230248930 CFR 56.18002(d) · $151.00 proposed penalty
Housekeeping.
Poplar Bluff Stone · 230248930 CFR 56.20003(a) · $151.00 proposed penalty
Berms or guardrails.
Poplar Bluff Stone · 230248930 CFR 56.9300(a) · $151.00 proposed penalty
Berms or guardrails.
Poplar Bluff Stone · 230248930 CFR 56.9300(a) · $151.00 proposed penalty
Safety defects; examination, correction and records.
Van Buren Stone · 230208030 CFR 56.14100(a) · $151.00 proposed penalty
Horns and backup alarms.
Van Buren Stone · 230208030 CFR 56.14132(a) · $151.00 proposed penalty
Regular Safety and Health Inspection
Van Buren Stone · 23020805.0 on-site hours reported
Testing grounding systems.
Doniphan Sand & Gravel · 230256930 CFR 56.12028 · $151.00 proposed penalty
Regular Safety and Health Inspection
Doniphan Sand & Gravel · 230256912.3 on-site hours reported
Regular Safety and Health Inspection
Poplar Bluff Stone · 23024898.5 on-site hours reported
Oxygen cylinder storage.
Van Buren Stone · 230208030 CFR 56.4601 · $151.00 proposed penalty
Testing grounding systems.
Van Buren Stone · 230208030 CFR 56.12028 · $151.00 proposed penalty
Splices and repairs of power cables.
Poplar Bluff Stone · 230248930 CFR 56.12013 · $151.00 proposed penalty
Grounding circuit enclosures.
Poplar Bluff Stone · 230248930 CFR 56.12025 · $151.00 proposed penalty
Safety defects; examination, correction and records.
Van Buren Stone · 230208030 CFR 56.14100(b) · $151.00 proposed penalty
Guarding electrical connections and resistor grids.
Van Buren Stone · 230208030 CFR 56.12023 · $151.00 proposed penalty
Regular Safety and Health Inspection
Van Buren Stone · 230208012.0 on-site hours reported
Insulation and fittings for power wires and cables.
Doniphan Sand & Gravel · 230256930 CFR 56.12008 · $151.00 proposed penalty
Regular Safety and Health Inspection
Doniphan Sand & Gravel · 23025696.5 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.