Martin Marietta Materials Inc safety activity
MSHA violations, accident reports and inspections across the current mine portfolio.
Safety activity
Special Emphasis Programs
Boonsboro Quarry · 18000241.5 on-site hours reported
Special Emphasis Programs
Huntsville Quarry · 23020040.3 on-site hours reported
Special Emphasis Programs
New Melle Mine · 23020431.5 on-site hours reported
Special Emphasis Programs
Tory East Quarry · 23022130.8 on-site hours reported
Special Emphasis Programs
Kings Mountain Plant · 31000470.8 on-site hours reported
Special Emphasis Programs
North Columbia Quarry · 38001462.3 on-site hours reported
Special Emphasis Programs
Lebanon Quarry & Mill · 40030120.5 on-site hours reported
Special Emphasis Programs
ABINGDON QUARRY · 44000030.0 on-site hours reported
Regular Safety and Health Inspection
MARTIN MARIETTA - RICH PATCH QUARRY · 440689725.3 on-site hours reported
Insulation and fittings for power wires and cables.
Medina Rock & Rail · 410517030 CFR 56.12008 · $267.00 proposed penalty
Handtools (nonpowered)
Marble Falls Plant · 4103190No dys awy frm wrk,no rstr act
Accident narrative
Employee was utilizing a prybar to assist with removal of motor for replacement when the prybar slipped and struck employee on the right side of the hardhat/head on the right ear causing a laceration to the upper portion of the right ear. The hardhat took the brunt of the force from the blow of the prybar.
Regular Safety and Health Inspection
HOMER QUARRY · 090095817.8 on-site hours reported
Special Emphasis Programs
Cloverdale Quarry · 12017441.3 on-site hours reported
Special Emphasis Programs
Putnam Quarry · 12022421.0 on-site hours reported
Regular Safety and Health Inspection
Saylorville Sand · 13022909.3 on-site hours reported
Verbal Hazard Complaint Inspections
Georgetown II Quarry · 38005250.3 on-site hours reported
Audiometric testing.
Clayton Aggregates · 040015930 CFR 62.170(a)(3) · $151.00 proposed penalty
Electrical conductors.
Clayton Aggregates · 040015930 CFR 56.12004 · $226.00 proposed penalty
Moving machine parts.
Bluff City Mine · 110012230 CFR 57.14107(a) · $151.00 proposed penalty
Safe access.
Bluff City Mine · 110012230 CFR 57.11001 · $151.00 proposed penalty
Inspection.
AMES MINE · 130001430 CFR 57.4201(a)(1) · $151.00 proposed penalty
Inspection.
AMES MINE · 130001430 CFR 57.4201(a)(2) · $151.00 proposed penalty
Inspection and cover plates.
AMES MINE · 130001430 CFR 57.12032 · $151.00 proposed penalty
Provision and maintenance of self-rescue devices.
AMES MINE · 130001430 CFR 57.15030 · $1,431.00 proposed penalty
Inspection.
AMES MINE · 130001430 CFR 57.4201(a)(2) · $432.00 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.