Kernen Construction safety activity
MSHA violations, accident reports and inspections across the current mine portfolio.
Safety activity
Brakes.
Hatchery Road Crusher · 040511630 CFR 56.14101(a)(3) · $151.00 proposed penalty
Requirement for container labels.
Hatchery Road Crusher · 040511630 CFR 47.41(a) · $151.00 proposed penalty
Housekeeping.
Hatchery Road Crusher · 040511630 CFR 56.20003(a) · $151.00 proposed penalty
Regular Safety and Health Inspection
Hatchery Road Crusher · 04051167.0 on-site hours reported
Regular Safety and Health Inspection
Bear Butte Quarry · 040568710.5 on-site hours reported
Brakes.
Ford Quarries · 040582330 CFR 56.14101(a)(3) · $151.00 proposed penalty
Berms or guardrails.
Ford Quarries · 040582330 CFR 56.9300(a) · $151.00 proposed penalty
Parking procedures for unattended equipment.
Ford Quarries · 040582330 CFR 56.14207 · $151.00 proposed penalty
Regular Safety and Health Inspection
Ford Quarries · 040582310.5 on-site hours reported
Housekeeping.
Hatchery Road Crusher · 040511630 CFR 56.20003(a) · $151.00 proposed penalty
Extinguisher recharging or replacement.
Hatchery Road Crusher · 040511630 CFR 56.4203 · $177.00 proposed penalty
Regular Safety and Health Inspection
Hatchery Road Crusher · 04051163.5 on-site hours reported
Regular Safety and Health Inspection
Ford Quarries · 04058231.0 on-site hours reported
First-aid materials.
Bear Butte Quarry · 040568730 CFR 56.15001 · $151.00 proposed penalty
Regular Safety and Health Inspection
Bear Butte Quarry · 04056872.5 on-site hours reported
Spot Inspection
Hatchery Road Crusher · 04051163.3 on-site hours reported
Health Technical Investigation
Bear Butte Quarry · 04056877.5 on-site hours reported
Regular Safety and Health Inspection
Bear Butte Quarry · 04056874.5 on-site hours reported
Examination of working places.
Bear Butte Quarry · 040568730 CFR 56.18002(a) · Significant and substantial (S&S) · $398.00 proposed penalty
Electric substations and liquid storage facilities.
Bear Butte Quarry · 040568730 CFR 56.4130(a)(2) · $151.00 proposed penalty
Moving machine parts.
Hatchery Road Crusher · 040511630 CFR 56.14107(a) · Significant and substantial (S&S) · $177.00 proposed penalty
Housekeeping.
Hatchery Road Crusher · 040511630 CFR 56.20003(a) · Significant and substantial (S&S) · $151.00 proposed penalty
Regular Safety and Health Inspection
Hatchery Road Crusher · 040511614.8 on-site hours reported
Regular Safety and Health Inspection
Ford Quarries · 04058233.5 on-site hours reported
Regular Safety and Health Inspection
Hatchery Road Crusher · 04051162.5 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.