Curtis D Whitaker safety activity
MSHA violations, accident reports and inspections across the current mine portfolio.
Safety activity
Safety defects; examination, correction and records.
Portable Plant #1 · 140147530 CFR 56.14100(b) · $151.00 proposed penalty
Compliance Follow-up Inspection
Winfield Quarry · 14015771.8 on-site hours reported
Preparation and submission of MSHA Form 7000-2—Quarterly Employment and Coal Production Report.
Winfield Quarry · 140157730 CFR 50.30(a) · $151.00 proposed penalty
Insulation and fittings for power wires and cables.
Winfield Quarry · 140157730 CFR 56.12008 · $151.00 proposed penalty
Splices and repairs of power cables.
Winfield Quarry · 140157730 CFR 56.12013 · $151.00 proposed penalty
Berms or guardrails.
Winfield Quarry · 140157730 CFR 56.9300(b) · Significant and substantial (S&S) · $209.00 proposed penalty
Safe access.
Winfield Quarry · 140157730 CFR 56.11001 · $151.00 proposed penalty
Identification of power switches.
Winfield Quarry · 140157730 CFR 56.12018 · $151.00 proposed penalty
Insulation and fittings for power wires and cables.
Winfield Quarry · 140157730 CFR 56.12008 · $151.00 proposed penalty
Safe access.
Winfield Quarry · 140157730 CFR 56.11001 · Significant and substantial (S&S) · $151.00 proposed penalty
Regular Safety and Health Inspection
Winfield Quarry · 140157715.5 on-site hours reported
Operators stations.
Winfield Quarry · 140157730 CFR 56.14103(b) · $151.00 proposed penalty
Requirement for container labels.
Winfield Quarry · 140157730 CFR 47.41(a) · $151.00 proposed penalty
Identification of power switches.
Winfield Quarry · 140157730 CFR 56.12018 · $151.00 proposed penalty
Procedures during repairs or maintenance.
Winfield Quarry · 140157730 CFR 56.14105 · $151.00 proposed penalty
Warning signs.
Winfield Quarry · 140157730 CFR 56.4101 · $151.00 proposed penalty
Securing movable parts.
Whitaker Aggregates Cedar Vale Quarry · 140112530 CFR 56.14206(b) · $151.00 proposed penalty
Preparation and submission of MSHA Form 7000-2—Quarterly Employment and Coal Production Report.
Whitaker Aggregates Cedar Vale Quarry · 140112530 CFR 50.30(a) · $151.00 proposed penalty
Written safety program.
Whitaker Aggregates Cedar Vale Quarry · 140112530 CFR 56.23002(a) · $151.00 proposed penalty
Testing grounding systems.
Whitaker Aggregates Cedar Vale Quarry · 140112530 CFR 56.12028 · $151.00 proposed penalty
Identification of power switches.
Whitaker Aggregates Cedar Vale Quarry · 140112530 CFR 56.12018 · $151.00 proposed penalty
Circuit overload protection.
Whitaker Aggregates Cedar Vale Quarry · 140112530 CFR 56.12001 · $151.00 proposed penalty
Electrical conductors.
Whitaker Aggregates Cedar Vale Quarry · 140112530 CFR 56.12004 · $151.00 proposed penalty
Electrical conductors.
Whitaker Aggregates Cedar Vale Quarry · 140112530 CFR 56.12004 · $151.00 proposed penalty
Circuit overload protection.
Whitaker Aggregates Cedar Vale Quarry · 140112530 CFR 56.12001 · $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.