DEFIANCE QUARRY safety activity
MSHA violations, accident reports and inspections.
Safety activity
Compliance Follow-up Inspection
3.0 on-site hours reported
Compliance Follow-up Inspection
1.0 on-site hours reported
Compliance Follow-up Inspection
1.0 on-site hours reported
Safety defects; examination, correction and records.
30 CFR 56.14100(c) · $151.00 proposed penalty
Parking procedures for unattended equipment.
30 CFR 56.14207 · $151.00 proposed penalty
General requirements for boilers and pressure vessels.
30 CFR 56.13001 · $165.00 proposed penalty
Safety defects; examination, correction and records.
30 CFR 56.14100(b) · $366.00 proposed penalty
Berms or guardrails.
30 CFR 56.9300(a) · $366.00 proposed penalty
Berms or guardrails.
30 CFR 56.9300(a) · Significant and substantial (S&S) · $1,818.00 proposed penalty
Distribution boxes.
30 CFR 56.12006 · $818.00 proposed penalty
Barricades and warning signs.
30 CFR 56.20011 · $818.00 proposed penalty
New miner training.
30 CFR 46.5(a) · $168.00 proposed penalty
Regular Safety and Health Inspection
23.0 on-site hours reported
Flying or falling materials.
30 CFR 56.14110 · $366.00 proposed penalty
Construction and maintenance of ladders.
30 CFR 56.11003 · Significant and substantial (S&S) · $1,818.00 proposed penalty
Access to stationary electrical equipment or switchgear.
30 CFR 56.12019 · $165.00 proposed penalty
Housekeeping.
30 CFR 56.20003(a) · Significant and substantial (S&S) · $1,818.00 proposed penalty
Electrical conductors.
30 CFR 56.12004 · $165.00 proposed penalty
Regular Safety and Health Inspection
18.0 on-site hours reported
Housekeeping.
30 CFR 56.20003(a) · Significant and substantial (S&S) · $4,047.00 proposed penalty
Moving machine parts.
30 CFR 56.14107(a) · $366.00 proposed penalty
Safety defects; examination, correction and records.
30 CFR 56.14100(b) · $165.00 proposed penalty
Barricades and warning signs.
30 CFR 56.20011 · $366.00 proposed penalty
Electrical conductors.
30 CFR 56.12004 · $165.00 proposed penalty
New task training.
30 CFR 46.7(a) · $407.00 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.