Quikrete Holdings Inc. safety activity
MSHA violations, accident reports and inspections across the current mine portfolio.
Safety activity
Housekeeping.
Hannibal Underground · 230243430 CFR 56.20003(a) · $151.00 proposed penalty
Inspection.
Hannibal Underground · 230243430 CFR 56.4201(a) · $151.00 proposed penalty
Housekeeping.
Hannibal Underground · 230243430 CFR 56.20003(a) · $151.00 proposed penalty
Housekeeping.
Hannibal Underground · 230243430 CFR 56.20003(a) · Significant and substantial (S&S) · $755.00 proposed penalty
Housekeeping.
Hannibal Underground · 230243430 CFR 56.20003(a) · $151.00 proposed penalty
Housekeeping.
Hannibal Underground · 230243430 CFR 57.20003(a) · Significant and substantial (S&S) · $1,866.00 proposed penalty
Spillage and leakage.
Hannibal Underground · 230243430 CFR 57.4102 · $151.00 proposed penalty
Safe access.
Hannibal Underground · 230243430 CFR 57.11001 · Significant and substantial (S&S) · $6,540.00 proposed penalty
Housekeeping.
Hannibal Underground · 230243430 CFR 57.20003(a) · $1,126.00 proposed penalty
Safe access.
Hannibal Underground · 230243430 CFR 56.11001 · Significant and substantial (S&S) · $755.00 proposed penalty
Testing grounding systems.
Hannibal Underground · 230243430 CFR 56.12028 · $226.00 proposed penalty
Combustible waste.
Hannibal Underground · 230243430 CFR 56.4104(a) · Significant and substantial (S&S) · $755.00 proposed penalty
Moving machine parts.
Hannibal Underground · 230243430 CFR 56.14107(a) · Significant and substantial (S&S) · $2,503.00 proposed penalty
Safety defects; examination, correction and records.
Hannibal Underground · 230243430 CFR 56.14100(b) · $151.00 proposed penalty
Construction and maintenance of guards.
Hannibal Underground · 230243430 CFR 56.14112(b) · $226.00 proposed penalty
Examination of working places.
Quikrete of Picayune · 220078630 CFR 56.18002(b) · $366.00 proposed penalty
Changes; notification by operator.
Quikrete of Picayune · 220078630 CFR 41.12 · $151.00 proposed penalty
Housekeeping.
Quikrete of Picayune · 220078630 CFR 56.20003(a) · Significant and substantial (S&S) · $549.00 proposed penalty
First aid.
Quikrete of Picayune · 220078630 CFR 56.18010 · $151.00 proposed penalty
Inspection and cover plates.
Quikrete of Picayune · 220078630 CFR 56.12032 · $366.00 proposed penalty
Identification of power switches.
Quikrete of Picayune · 220078630 CFR 56.12018 · $151.00 proposed penalty
Electrical conductors.
Quikrete of Picayune · 220078630 CFR 56.12004 · $366.00 proposed penalty
Moving machine parts.
Quikrete of Picayune · 220078630 CFR 56.14107(a) · $165.00 proposed penalty
Testing grounding systems.
Hannibal Underground · 230243430 CFR 56.12028 · $151.00 proposed penalty
Safe access.
Hannibal Underground · 230243430 CFR 56.11001 · $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.