US Aggregates LLC safety activity
MSHA violations, accident reports and inspections across the current mine portfolio.
Safety activity
Regular Safety and Health Inspection
US Aggregates-Flat Rock Plant · 12000169.0 on-site hours reported
Regular Safety and Health Inspection
Crawfordsville Plant · 120214117.0 on-site hours reported
Regular Safety and Health Inspection
US Aggregates - Thorntown Sand & Gravel · 120058216.0 on-site hours reported
Berms or guardrails.
US Aggregates - Thorntown Sand & Gravel · 120058230 CFR 56.9300(b) · $151.00 proposed penalty
Spot Inspection
US Aggregates-Flat Rock Plant · 12000168.5 on-site hours reported
Spot Inspection
243 Quarry · 120240910.3 on-site hours reported
Regular Safety and Health Inspection
Crawfordsville Plant · 120214122.8 on-site hours reported
Regular Safety and Health Inspection
243 Quarry · 12024099.3 on-site hours reported
Regular Safety and Health Inspection
US Aggregates-Linn Grove Quarry · 12000719.8 on-site hours reported
Regular Safety and Health Inspection
US Aggregates-Francesville Quarry · 120013620.5 on-site hours reported
Safety defects; examination, correction and records.
US Aggregates-Lowell Quarry · 120213430 CFR 56.14100(b) · $151.00 proposed penalty
Correction of dangerous conditions.
US Aggregates-Lowell Quarry · 120213430 CFR 56.12030 · $151.00 proposed penalty
Regular Safety and Health Inspection
US Aggregates-Lowell Quarry · 120213422.8 on-site hours reported
Safety defects; examination, correction and records.
US Aggregates-Lowell Quarry · 120213430 CFR 56.14100(b) · $151.00 proposed penalty
Splices and repairs of power cables.
US Aggregates-Columbus Plant · 120007330 CFR 56.12013(b) · $151.00 proposed penalty
Regular Safety and Health Inspection
US Aggregates-Columbus Plant · 120007311.8 on-site hours reported
Berms or guardrails.
US Aggregates-Columbus Plant · 120007330 CFR 56.9300(a) · $226.00 proposed penalty
Special Emphasis Programs
Us Aggregates Richmond Plant · 12022120.5 on-site hours reported
Handtools (nonpowered)
Crawfordsville Plant · 1202141No dys awy frm wrk,no rstr act
Accident narrative
EE was working on the Dewatering Wheel when their wrench slipped and struck them in the chin. EE sustained a small laceration and was taken to the ER to be evaluated where they received 3 stitches.
Special Emphasis Programs
243 Quarry · 12024091.0 on-site hours reported
Regular Safety and Health Inspection
US Aggregates-Pleasant Mills Quarry · 12000728.3 on-site hours reported
Verbal Hazard Complaint Inspections
US Aggregates-Portland Quarry · 12001023.3 on-site hours reported
Regular Safety and Health Inspection
Us Aggregates Richmond Plant · 120221210.3 on-site hours reported
Regular Safety and Health Inspection
US Aggregates-Ridgeville Quarry · 12000375.8 on-site hours reported
Regular Safety and Health Inspection
US Aggregates - Thorntown Sand & Gravel · 120058211.0 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.