Rapid City Quarry safety activity
MSHA violations, accident reports and inspections.
Safety activity
Compliance Follow-up Inspection
1.5 on-site hours reported
Regular Safety and Health Inspection
7.5 on-site hours reported
Magazine requirements.
30 CFR 56.6132(a)(6) · $151.00 proposed penalty
Magazine requirements.
30 CFR 56.6132(b) · $151.00 proposed penalty
Insulation and fittings for power wires and cables.
30 CFR 56.12008 · $226.00 proposed penalty
Spot Inspection
0.8 on-site hours reported
Site-specific hazard awareness training.
30 CFR 46.11(a) · $168.00 proposed penalty
Moving machine parts.
30 CFR 56.14107(a) · $151.00 proposed penalty
Regular Safety and Health Inspection
13.0 on-site hours reported
Warning signs.
30 CFR 56.4101 · $151.00 proposed penalty
Barricades and warning signs.
30 CFR 56.20011 · $151.00 proposed penalty
Dump site restraints.
30 CFR 56.9301 · Significant and substantial (S&S) · $697.00 proposed penalty
Parking procedures for unattended equipment.
30 CFR 56.14207 · $151.00 proposed penalty
Compliance Follow-up Inspection
10.3 on-site hours reported
Permissible exposure level.
30 CFR 62.130(a) · $465.00 proposed penalty
Vehicles.
30 CFR 56.6202(a)(4) · $151.00 proposed penalty
Regular Safety and Health Inspection
16.8 on-site hours reported
Handrails and toeboards.
30 CFR 56.11002 · $313.00 proposed penalty
Operating speeds and control of equipment.
30 CFR 56.9101 · Significant and substantial (S&S) · $1,037.00 proposed penalty
Regular Safety and Health Inspection
9.0 on-site hours reported
Inspection and cover plates.
30 CFR 56.12032 · $151.00 proposed penalty
Inspection.
30 CFR 56.4201(a)(2) · $151.00 proposed penalty
High-pressure hose connections.
30 CFR 56.13021 · $151.00 proposed penalty
Moving machine parts.
30 CFR 56.14107(a) · $151.00 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.