AA Quarry LLC safety activity
MSHA violations, accident reports and inspections.
Safety activity
Spot Inspection
0.0 on-site hours reported
Loading, blasting, and security.
30 CFR 57.6306(f)(3) · Significant and substantial (S&S)
Verbal Hazard Complaint Inspections
7.0 on-site hours reported
Spot Inspection
2.0 on-site hours reported
Exposure limits for airborne contaminants.
30 CFR 56.5001(a)/.5005
Compliance Follow-up Inspection
16.5 on-site hours reported
Spot Inspection
5.3 on-site hours reported
Compliance Follow-up Inspection
6.0 on-site hours reported
Permissible exposure level.
30 CFR 62.130(a) · $151.00 proposed penalty
Permissible exposure level.
30 CFR 62.130(a) · $151.00 proposed penalty
Safety defects; examination, correction and records.
30 CFR 57.14100(b) · $165.00 proposed penalty
Ventilation plan.
30 CFR 57.8520(b) · $165.00 proposed penalty
Exposure limits for airborne contaminants.
30 CFR 57.5001(a)/.5005 · $151.00 proposed penalty
Correction of hazardous conditions.
30 CFR 57.3200 · $549.00 proposed penalty
Spot Inspection
29.5 on-site hours reported
Electrical conductors.
30 CFR 57.12004 · $151.00 proposed penalty
Securing gas cylinders.
30 CFR 57.16005 · $165.00 proposed penalty
Correction of dangerous conditions.
30 CFR 57.12030 · $151.00 proposed penalty
Grounding circuit enclosures.
30 CFR 57.12025 · $151.00 proposed penalty
Housekeeping.
30 CFR 57.20003(a) · Significant and substantial (S&S) · $549.00 proposed penalty
Housekeeping.
30 CFR 57.20003(a) · $151.00 proposed penalty
Spillage and leakage.
30 CFR 57.4102 · $151.00 proposed penalty
Regular Safety and Health Inspection
19.0 on-site hours reported
Impoundment Spot Inspection
1.0 on-site hours reported
Safety defects; examination, correction and records.
30 CFR 57.14100(b) · $209.00 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.
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.