Blue River Sand & Gravel safety activity
MSHA violations, accident reports and inspections.
Safety activity
Records of training.
30 CFR 46.9(a)
Testing grounding systems.
30 CFR 56.12028
Identification of power switches.
30 CFR 56.12018
Electrical conductors.
30 CFR 56.12004
Moving machine parts.
30 CFR 56.14107(a) · Significant and substantial (S&S)
Unguarded conveyors with adjacent travelways.
30 CFR 56.14109 · Significant and substantial (S&S)
Warning signs.
30 CFR 56.4101
Safety defects; examination, correction and records.
30 CFR 56.14100(b)
Testing grounding systems.
30 CFR 56.12028
Safe access.
30 CFR 56.11001 · Significant and substantial (S&S)
Regular Safety and Health Inspection
19.8 on-site hours reported
Correction of dangerous conditions.
30 CFR 56.12030
Electrical conductors.
30 CFR 56.12004
Protection of gas cylinder valves.
30 CFR 56.16006
First-aid materials.
30 CFR 56.15001
Temporary, portable containers.
30 CFR 47.44(b)
Protection for openings around travelways.
30 CFR 56.11012
Berms or guardrails.
30 CFR 56.9300(b) · Significant and substantial (S&S)
Warning signs.
30 CFR 56.4101
Regular Safety and Health Inspection
6.0 on-site hours reported
Electrical conductors.
30 CFR 56.12004 · $151.00 proposed penalty
Construction and maintenance of guards.
30 CFR 56.14112(a)(1) · $193.00 proposed penalty
Correction of dangerous conditions.
30 CFR 56.12030 · $193.00 proposed penalty
Horns and backup alarms.
30 CFR 56.14132(b)(1)(i) · $193.00 proposed penalty
Regular Safety and Health Inspection
7.8 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.
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.