Stewart Materials, LLC safety activity
MSHA violations, accident reports and inspections across the current mine portfolio.
Safety activity
Regular Safety and Health Inspection
Boar Hammock Sand Mine · 08014344.5 on-site hours reported
Regular Safety and Health Inspection
Capron Trails Mine · 08012810.0 on-site hours reported
Regular Safety and Health Inspection
Corrigan Ranch Division · 080147518.0 on-site hours reported
Regular Safety and Health Inspection
Boar Hammock Sand Mine · 08014344.8 on-site hours reported
Roll-over protective structures (ROPS) and seat belts.
Boar Hammock Sand Mine · 080143430 CFR 56.14130(g) · Significant and substantial (S&S) · $267.00 proposed penalty
Spot Inspection
Boar Hammock Sand Mine · 08014340.0 on-site hours reported
General instructions for completing MSHA Form 7000-1.
Boar Hammock Sand Mine · 080143430 CFR 50.20-1 · $151.00 proposed penalty
Regular Safety and Health Inspection
Capron Trails Mine · 08012817.8 on-site hours reported
Non-Fatal Accident Investigation
Boar Hammock Sand Mine · 08014345.0 on-site hours reported
Regular Safety and Health Inspection
Immokalee Division · 08013584.8 on-site hours reported
Regular Safety and Health Inspection
Boar Hammock Sand Mine · 08014345.0 on-site hours reported
Combustible waste.
Immokalee Division · 080135830 CFR 56.4104(a) · $151.00 proposed penalty
Housekeeping.
Immokalee Division · 080135830 CFR 56.20003(a) · $151.00 proposed penalty
Regular Safety and Health Inspection
Immokalee Division · 08013588.5 on-site hours reported
Regular Safety and Health Inspection
Capron Trails Mine · 08012818.3 on-site hours reported
Slip or fall of person
Boar Hammock Sand Mine · 0801434Days away from work only
Accident narrative
EE was engaged in the task of removing a slurry pipe at the Boar Hammock Mine. EE attempted to cross over the pipe to reach the other side. Instead of stepping over the pipe, EE stepped onto the pipe to cross. The pipe had a slippery residue on its surface, causing EE's foot to slip. EE heard and felt a "pop" in EE's left knee.
Spot Inspection
Boar Hammock Sand Mine · 08014342.0 on-site hours reported
Handtools (nonpowered)
Boar Hammock Sand Mine · 0801434No dys awy frm wrk,no rstr act
Accident narrative
On 07/29/2025 around 8:00 AM employee was working on the dredge loosening a hydraulic proportional control valve. Employee was pulling the wrench with left arm and heard a popping sound. Left forearm looks visually swollen. And they said that they have finger movement but cannot move the arm without severe pain.
Regular Safety and Health Inspection
Boar Hammock Sand Mine · 080143416.5 on-site hours reported
Regular Safety and Health Inspection
Immokalee Division · 08013586.0 on-site hours reported
Regular Safety and Health Inspection
Capron Trails Mine · 08012816.8 on-site hours reported
Spot Inspection
Immokalee Division · 08013580.0 on-site hours reported
Slip or fall of person
Boar Hammock Sand Mine · 0801434Days restricted activity only
Accident narrative
EE was coming down from the back of the water truck with a hose in hand. The high velocity fire hose valve opened up and the employee lost their footing. EE did make it to the ground on both feet, but the landing was hard.
Securing movable parts.
Boar Hammock Sand Mine · 080143430 CFR 56.14206(b) · Significant and substantial (S&S) · $151.00 proposed penalty
Regular Safety and Health Inspection
Boar Hammock Sand Mine · 08014345.5 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.