David Brown safety activity
MSHA violations, accident reports and inspections across the current mine portfolio.
Safety activity
Regular Safety and Health Inspection
Magnet Cove Mill · 48006020.0 on-site hours reported
Regular Safety and Health Inspection
Magnet Cove Mine · 48006030.0 on-site hours reported
Inspection and cover plates.
Magnet Cove Mill · 480060230 CFR 56.12032
Safety defects; examination, correction and records.
Magnet Cove Mill · 480060230 CFR 56.14100(b)
Slip or fall of person
Magnet Cove Mill · 4800602Days away from work only
Accident narrative
Employee was moving cage on top of railcar when EE tripped on the latch and fell on top of the car.
Handling of materials
Lucerne Mill · 4801191Days restricted activity only
Accident narrative
EE was experiencing back pain that EE believed may have occurred from opening a door. EE left work early and saw a medical provider. The medical provider administered a muscle relaxer and EE was put on restrictive duty.
Regular Safety and Health Inspection
Big Horn Basin Mines · 48009748.0 on-site hours reported
General requirements.
Big Horn Basin Mines · 480097430 CFR 56.4200(b)(2) · $151.00 proposed penalty
General requirements.
Big Horn Basin Mines · 480097430 CFR 56.4200(b)(2) · $151.00 proposed penalty
Regular Safety and Health Inspection
Magnet Cove Mill · 48006029.0 on-site hours reported
Testing grounding systems.
Magnet Cove Mill · 480060230 CFR 56.12028 · $151.00 proposed penalty
Inspection and cover plates.
Magnet Cove Mill · 480060230 CFR 56.12032 · $151.00 proposed penalty
Identification of power switches.
Magnet Cove Mill · 480060230 CFR 56.12018 · $151.00 proposed penalty
Regular Safety and Health Inspection
Magnet Cove Mine · 48006039.0 on-site hours reported
Safety defects; examination, correction and records.
Magnet Cove Mine · 480060330 CFR 56.14100(a) · $151.00 proposed penalty
Safety defects; examination, correction and records.
Magnet Cove Mine · 480060330 CFR 56.14100(b) · $151.00 proposed penalty
Parking procedures for unattended equipment.
Magnet Cove Mine · 480060330 CFR 56.14207 · $151.00 proposed penalty
Regular Safety and Health Inspection
Stucco Mill · 480061118.0 on-site hours reported
Stationary grinding machines.
Stucco Mill · 480061130 CFR 56.14115(b) · $151.00 proposed penalty
Safety defects; examination, correction and records.
Stucco Mill · 480061130 CFR 56.14100(b) · $151.00 proposed penalty
Compliance Follow-up Inspection
Sage Creek Mill · 48006120.0 on-site hours reported
General instructions for completing MSHA Form 7000-1.
Sage Creek Mill · 480061230 CFR 50.20-1 · $151.00 proposed penalty
Powered haulage
Stucco Mill · 4800611Days away from work only
Accident narrative
EE went to a chiropractor with lower back pain on 7/30/26. EE was treated by the chiropractor for the lower back pain. The chiropractor diagnosed the EE with lower back pain due to a repetitive injury from operation of a forklift truck.
Compliance Follow-up Inspection
Magnet Cove Mill · 48006020.0 on-site hours reported
General instructions for completing MSHA Form 7000-1.
Magnet Cove Mill · 480060230 CFR 50.20-1 · $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.