Martin Marietta Materials Inc safety activity
MSHA violations, accident reports and inspections across the current mine portfolio.
Safety activity
Regular Safety and Health Inspection
MN Portable #10 · 21034883.3 on-site hours reported
Non-Injury Accident Investigation
FAIRFIELD GRAVEL · 330139619.0 on-site hours reported
Regular Safety and Health Inspection
Old Charleston Sand · 38007026.5 on-site hours reported
Spot Inspection
I-75 QUARRY · 40012472.0 on-site hours reported
Regular Safety and Health Inspection
Garfield Sand & Gravel · 41039096.3 on-site hours reported
Violation — cited standard not reported
FAIRFIELD GRAVEL · 3301396First aid.
Garfield Sand & Gravel · 410390930 CFR 56.18010 · $151.00 proposed penalty
Training plans.
Anderson Creek Quarry · 440296330 CFR 46.3(i) · $168.00 proposed penalty
Slip or fall of person
Apex Quarry and Plant · 2600081Days restricted activity only
Accident narrative
EE was coming down from the loader when EE thought EE was on the last step of the ladder and fell on EE's right side injuring EE's right wrist. Weather conditions were very windy that day.
Mine Idle Activity
Kokomo Sand · 12022032.0 on-site hours reported
Mine Idle Activity
Perkinsville Plant · 12023782.0 on-site hours reported
Spot Inspection
Stamper Underground · 23022321.3 on-site hours reported
Spot Inspection
Randolph Deep Mine · 23023082.3 on-site hours reported
103 (g) Written Notification Hazard Complaint Inspectio
Anderson Creek Quarry · 440296310.5 on-site hours reported
Spot Inspection
Anderson Creek Quarry · 44029631.0 on-site hours reported
Unguarded conveyors with adjacent travelways.
Sunol Aggregates · 040185930 CFR 56.14109(a) · $151.00 proposed penalty
Moving machine parts.
Sunol Aggregates · 040185930 CFR 56.14107(a) · $151.00 proposed penalty
Parking procedures for unattended equipment.
Malcom Mine · 130011230 CFR 57.14207 · $151.00 proposed penalty
Preparation and submission of MSHA Form 7000-2—Quarterly Employment and Coal Production Report.
Millersburg Quarry · 230016030 CFR 50.30(a) · $151.00 proposed penalty
Safe access.
CAYCE QUARRY · 380001630 CFR 56.11001 · $151.00 proposed penalty
Self-propelled equipment.
CAYCE QUARRY · 380001630 CFR 56.4230(c) · $151.00 proposed penalty
New miner training.
Anderson Creek Quarry · 440296330 CFR 46.5(a) · Significant and substantial (S&S) · $3,263.00 proposed penalty
Handling of materials
CAYCE QUARRY · 3800016No dys awy frm wrk,no rstr act
Accident narrative
EE middle left finger fractured when struck between bucket tooth and shank of WA800 loader
Spot Inspection
VANCE QUARRY · 010302210.0 on-site hours reported
Spot Inspection
Black Rock Quarry & Plant · 03000112.5 on-site hours reported
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.