United Stone, LLC safety activity
MSHA violations, accident reports and inspections across the current mine portfolio.
Safety activity
Regular Safety and Health Inspection
Mt Olive Quarry · 40033471.5 on-site hours reported
Regular Safety and Health Inspection
Little Sequatchie · 40036254.5 on-site hours reported
Intoxicating beverages and narcotics.
Little Sequatchie · 400362530 CFR 56.20001
Spot Inspection
Mt Olive Quarry · 40033471.3 on-site hours reported
Preparation and submission of MSHA Form 7000-2—Quarterly Employment and Coal Production Report.
Little Sequatchie · 400362530 CFR 50.30(a)
Regular Safety and Health Inspection
Little Sequatchie · 40036258.0 on-site hours reported
Spot Inspection
Mt Olive Quarry · 40033470.3 on-site hours reported
Compliance Follow-up Inspection
Mt Olive Quarry · 40033470.8 on-site hours reported
Examination of working places.
Mt Olive Quarry · 400334730 CFR 56.18002(a) · $151.00 proposed penalty
Independent contractor register.
Mt Olive Quarry · 400334730 CFR 45.4(b) · $151.00 proposed penalty
Testing grounding systems.
Mt Olive Quarry · 400334730 CFR 56.12028 · $151.00 proposed penalty
Firefighting, evacuation, and rescue procedures.
Mt Olive Quarry · 400334730 CFR 56.4330 · $151.00 proposed penalty
Safe access.
Mt Olive Quarry · 400334730 CFR 56.11001 · Significant and substantial (S&S) · $151.00 proposed penalty
Horns and backup alarms.
Mt Olive Quarry · 400334730 CFR 56.14132(a) · $151.00 proposed penalty
Drill dust control.
Mt Olive Quarry · 400334730 CFR 58.620 · Significant and substantial (S&S) · $549.00 proposed penalty
Records of training.
Mt Olive Quarry · 400334730 CFR 46.9(g) · $151.00 proposed penalty
Regular Safety and Health Inspection
Mt Olive Quarry · 40033476.0 on-site hours reported
Regular Safety and Health Inspection
Little Sequatchie · 40036253.0 on-site hours reported
Regular Safety and Health Inspection
Mt Olive Quarry · 40033478.3 on-site hours reported
Preparation and submission of MSHA Form 7000-2—Quarterly Employment and Coal Production Report.
Mt Olive Quarry · 400334730 CFR 50.30(a) · $151.00 proposed penalty
Preparation and submission of MSHA Form 7000-2—Quarterly Employment and Coal Production Report.
Mt Olive Quarry · 400334730 CFR 50.30(a) · $151.00 proposed penalty
Annual refresher training.
Mt Olive Quarry · 400334730 CFR 46.8(a)(2) · $168.00 proposed penalty
Berms or guardrails.
Little Sequatchie · 400362530 CFR 56.9300(b) · Significant and substantial (S&S) · $151.00 proposed penalty
Examination of working places.
Little Sequatchie · 400362530 CFR 56.18002(a) · Significant and substantial (S&S) · $151.00 proposed penalty
Regular Safety and Health Inspection
Little Sequatchie · 400362519.0 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.