Martin Marietta Materials Inc safety activity
MSHA violations, accident reports and inspections across the current mine portfolio.
Safety activity
Securing gas cylinders.
Martin Marietta Slaton Plant · 410111130 CFR 56.16005 · $151.00 proposed penalty
Air receiver tanks.
Martin Marietta Slaton Plant · 410111130 CFR 56.13011 · $151.00 proposed penalty
Moving machine parts.
North Austin Quarry · 410438030 CFR 56.14107(a) · $151.00 proposed penalty
Handling of materials
Fort Dodge Mine · 1300032No dys awy frm wrk,no rstr act
Accident narrative
Technician was working with a man lift and it became stuck. Technician was pushing at the end of the man lift to get it unstuck and the slide was out a bit and when pushing on that it slid in and it cut/split their finger while servicing a 775 Cat at the start of the shift.
Regular Safety and Health Inspection
Bennett Alluvial · 05009296.0 on-site hours reported
Regular Safety and Health Inspection
SDI Aggregates LLC · 080133610.0 on-site hours reported
Spot Inspection
Cumming Mine Site · 090046010.0 on-site hours reported
Regular Safety and Health Inspection
Junction City Quarry · 090102916.0 on-site hours reported
Regular Safety and Health Inspection
Reasnor Sand · 13008147.0 on-site hours reported
Regular Safety and Health Inspection
Olathe Quarry · 140170423.5 on-site hours reported
Regular Safety and Health Inspection
Plant #83 · 230233812.5 on-site hours reported
Regular Safety and Health Inspection
BELGRADE QUARRY · 31000649.8 on-site hours reported
Regular Safety and Health Inspection
Martin Marietta Slaton Plant · 410111118.3 on-site hours reported
Regular Safety and Health Inspection
Liberty Ranch · 41052686.0 on-site hours reported
Insulation and fittings for power wires and cables.
Bennett Alluvial · 050092930 CFR 56.12008 · $151.00 proposed penalty
Identification of power switches.
Junction City Quarry · 090102930 CFR 56.12018 · $245.00 proposed penalty
Safety can use.
Reasnor Sand · 130081430 CFR 56.4402 · $151.00 proposed penalty
Construction and maintenance of guards.
Plant #83 · 230233830 CFR 56.14112(b) · $151.00 proposed penalty
Controls and switches.
Martin Marietta Slaton Plant · 410111130 CFR 56.12002 · $165.00 proposed penalty
Parking procedures for unattended equipment.
Martin Marietta Slaton Plant · 410111130 CFR 56.14207 · $151.00 proposed penalty
Electrical conductors.
Martin Marietta Slaton Plant · 410111130 CFR 56.12004 · $151.00 proposed penalty
Safety defects; examination, correction and records.
Martin Marietta Slaton Plant · 410111130 CFR 56.14100(b) · $151.00 proposed penalty
Closure of valves.
Martin Marietta Slaton Plant · 410111130 CFR 56.4603(b) · $151.00 proposed penalty
Construction and maintenance of guards.
Martin Marietta Slaton Plant · 410111130 CFR 56.14112(a) · $151.00 proposed penalty
Protection for openings around travelways.
Martin Marietta Slaton Plant · 410111130 CFR 56.11012 · $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.