CR Minerals Company LLC safety activity
MSHA violations, accident reports and inspections across the current mine portfolio.
Safety activity
Regular Safety and Health Inspection
ROCKY MOUNTAIN MINE · 29001890.0 on-site hours reported
Securing movable parts.
ROCKY MOUNTAIN MINE · 290018930 CFR 56.14206(b)
Stationary grinding machines.
ROCKY MOUNTAIN MINE · 290018930 CFR 56.14115(b) · $151.00 proposed penalty
Horns and backup alarms.
ROCKY MOUNTAIN MINE · 290018930 CFR 56.14132(a) · $151.00 proposed penalty
Regular Safety and Health Inspection
ROCKY MOUNTAIN MINE · 29001898.8 on-site hours reported
Compliance Follow-up Inspection
ROCKY MOUNTAIN MINE · 29001890.8 on-site hours reported
Bins, hoppers, silos, tanks, and surge piles.
ROCKY MOUNTAIN MINE · 290018930 CFR 56.16002(a)(1) · $151.00 proposed penalty
Housekeeping.
ROCKY MOUNTAIN MINE · 290018930 CFR 56.20003(a) · $151.00 proposed penalty
Combustible waste.
ROCKY MOUNTAIN MINE · 290018930 CFR 56.4104(b) · $151.00 proposed penalty
Traffic control.
ROCKY MOUNTAIN MINE · 290018930 CFR 56.9100(b) · $151.00 proposed penalty
Abandoned electric circuits.
ROCKY MOUNTAIN MINE · 290018930 CFR 56.4011 · $151.00 proposed penalty
Protection for openings around travelways.
ROCKY MOUNTAIN MINE · 290018930 CFR 56.11012 · Significant and substantial (S&S) · $504.00 proposed penalty
Moving machine parts.
ROCKY MOUNTAIN MINE · 290018930 CFR 56.14107(a) · $151.00 proposed penalty
Requirement for container labels.
ROCKY MOUNTAIN MINE · 290018930 CFR 47.41(a) · $151.00 proposed penalty
Construction and maintenance of guards.
ROCKY MOUNTAIN MINE · 290018930 CFR 56.14112(a)(1) · $151.00 proposed penalty
Regular Safety and Health Inspection
ROCKY MOUNTAIN MINE · 290018924.8 on-site hours reported
Electrical conductors.
ROCKY MOUNTAIN MINE · 290018930 CFR 56.12004 · $151.00 proposed penalty
Training of miners assigned to a task in which they have had no previous experience; minimum courses of instruction.
ROCKY MOUNTAIN MINE · 290018930 CFR 48.27 · Significant and substantial (S&S) · $1,866.00 proposed penalty
Safety defects; examination, correction and records.
ROCKY MOUNTAIN MINE · 290018930 CFR 56.14100(a) · $151.00 proposed penalty
Safety defects; examination, correction and records.
ROCKY MOUNTAIN MINE · 290018930 CFR 56.14100(a) · $151.00 proposed penalty
Safety defects; examination, correction and records.
ROCKY MOUNTAIN MINE · 290018930 CFR 56.14100(a) · $151.00 proposed penalty
Construction and maintenance of guards.
ROCKY MOUNTAIN MINE · 290018930 CFR 56.14112(a)(1) · $151.00 proposed penalty
Moving machine parts.
ROCKY MOUNTAIN MINE · 290018930 CFR 56.14107(a) · $151.00 proposed penalty
Regular Safety and Health Inspection
ROCKY MOUNTAIN MINE · 290018914.0 on-site hours reported
Berms or guardrails.
ROCKY MOUNTAIN MINE · 290018930 CFR 56.9300(a) · Significant and substantial (S&S) · $226.00 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.