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.
Lebanon Quarry & Mill · 400301230 CFR 56.12019 · $151.00 proposed penalty
Construction and maintenance of guards.
Lebanon Quarry & Mill · 400301230 CFR 56.14112(a)(1) · $151.00 proposed penalty
Record and inspection.
Clifton Plant · 410001330 CFR 56.23004(a) · $151.00 proposed penalty
Requirements for written safety program.
Clifton Plant · 410001330 CFR 56.23003(b) · $151.00 proposed penalty
Testing grounding systems.
Garfield Sand & Gravel · 410390930 CFR 56.12028 · $151.00 proposed penalty
Handtools (nonpowered)
DOSWELL QUARRY · 4400045Days restricted activity only
Accident narrative
Employee for C & L Machine and Welding and foreman for Martin Marietta were standing on-site looking at a tooth on a bucket to see which one had to be removed. Employee tapped the tooth with a hammer and a metal splinter went into EE's groin area.
Regular Safety and Health Inspection
Red Canyon Quarry · 05041367.5 on-site hours reported
Regular Safety and Health Inspection
North Indianapolis Quarry & Mill · 120000248.3 on-site hours reported
Regular Safety and Health Inspection
Moore Quarry · 130218811.0 on-site hours reported
Regular Safety and Health Inspection
Lebanon Quarry & Mill · 400301218.8 on-site hours reported
Regular Safety and Health Inspection
Bridgeport Stone Plant · 410000726.0 on-site hours reported
Housekeeping.
HATTON QUARRY · 030161430 CFR 56.20003(a) · $151.00 proposed penalty
Brakes.
Parsons Sand and Gravel · 050321530 CFR 56.14101(a)(3) · $151.00 proposed penalty
Electrical conductors.
Parsons Sand and Gravel · 050321530 CFR 56.12004 · $151.00 proposed penalty
Warning signs.
Parsons Sand and Gravel · 050321530 CFR 56.4101 · $151.00 proposed penalty
Protection of gas cylinder valves.
Walstrum Quarry · 050393530 CFR 56.16006 · $151.00 proposed penalty
Berms or guardrails.
Red Canyon Quarry · 050413630 CFR 56.9300(b) · $209.00 proposed penalty
Securing gas cylinders.
Red Canyon Quarry · 050413630 CFR 56.16005 · $151.00 proposed penalty
Parking procedures for unattended equipment.
North Indianapolis Quarry & Mill · 120000230 CFR 56.14207 · $151.00 proposed penalty
Protection of persons at switchgear.
North Indianapolis Quarry & Mill · 120000230 CFR 56.12020 · $336.00 proposed penalty
Protection for openings around travelways.
Moore Quarry · 130218830 CFR 56.11012 · $245.00 proposed penalty
Parking procedures for unattended equipment.
Eudora Quarry · 140160930 CFR 56.14207 · $151.00 proposed penalty
Housekeeping.
Eudora Quarry · 140160930 CFR 56.20003(b) · Significant and substantial (S&S) · $883.00 proposed penalty
Use of ladders.
Eudora Quarry · 140160930 CFR 56.11011 · Significant and substantial (S&S) · $267.00 proposed penalty
Inspection and cover plates.
Eudora Quarry · 140160930 CFR 56.12032 · $177.00 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.