Martin Marietta Materials Inc safety activity
MSHA violations, accident reports and inspections across the current mine portfolio.
Safety activity
Access to stationary electrical equipment or switchgear.
Lowell Mine & Mill · 080112130 CFR 56.12019 · Significant and substantial (S&S) · $288.00 proposed penalty
Housekeeping.
Lowell Mine & Mill · 080112130 CFR 56.20003(a) · $151.00 proposed penalty
Fixed ladder landings.
Lowell Mine & Mill · 080112130 CFR 56.11006 · $151.00 proposed penalty
Insulation and fittings for power wires and cables.
Lowell Mine & Mill · 080112130 CFR 56.12008 · $151.00 proposed penalty
Inspection and cover plates.
Lowell Mine & Mill · 080112130 CFR 56.12032 · $151.00 proposed penalty
Moving machine parts.
Lowell Mine & Mill · 080112130 CFR 56.14107(a)
General instructions for completing MSHA Form 7000-1.
Edgefield Quarry · 380073830 CFR 50.20-1 · $151.00 proposed penalty
Regular Safety and Health Inspection
Irwindale Aggregates · 040183812.5 on-site hours reported
Identification of power switches.
Lowell Mine & Mill · 080112130 CFR 56.12018 · $151.00 proposed penalty
Housekeeping.
Lowell Mine & Mill · 080112130 CFR 56.20003(a) · $151.00 proposed penalty
Identification of power switches.
Lowell Mine & Mill · 080112130 CFR 56.12018 · $151.00 proposed penalty
Electrical conductors.
Lowell Mine & Mill · 080112130 CFR 56.12004 · $151.00 proposed penalty
Regular Safety and Health Inspection
Lowell Mine & Mill · 080112130.5 on-site hours reported
Securing gas cylinders.
West Center Sand · 250123130 CFR 56.16005 · $151.00 proposed penalty
Compliance Follow-up Inspection
Merced Aggregates · 04028411.5 on-site hours reported
Regular Safety and Health Inspection
Junction City Quarry · 090102933.5 on-site hours reported
Regular Safety and Health Inspection
West Center Sand · 250123113.5 on-site hours reported
Compliance Follow-up Inspection
DOSWELL QUARRY · 44000450.0 on-site hours reported
Regular Safety and Health Inspection
RED HILL QUARRY · 440007215.0 on-site hours reported
Housekeeping.
Junction City Quarry · 090102930 CFR 56.20003(a) · $151.00 proposed penalty
Inspection and cover plates.
Junction City Quarry · 090102930 CFR 56.12032 · $226.00 proposed penalty
Unguarded conveyors with adjacent travelways.
Junction City Quarry · 090102930 CFR 56.14109(a) · $151.00 proposed penalty
Electrical conductors.
Junction City Quarry · 090102930 CFR 56.12004 · $226.00 proposed penalty
General instructions for completing MSHA Form 7000-1.
DOSWELL QUARRY · 440004530 CFR 50.20-1 · $151.00 proposed penalty
Slip or fall of person
GARWOOD PLANT · 4102886No dys awy frm wrk,no rstr act
Accident narrative
EE fell and landed on EE's face when EE was startled by an animal that jumped out. EE's eye was swollen from safety glasses impact on eye.
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.