Knife River safety activity
MSHA violations, accident reports and inspections across the current mine portfolio.
Safety activity
Regular Safety and Health Inspection
JTL Portable Crusher #3 · 24024144.5 on-site hours reported
Regular Safety and Health Inspection
Belgrade Pit · 240046214.0 on-site hours reported
Electrical conductors.
Belgrade Pit · 240046230 CFR 56.12004 · $151.00 proposed penalty
Brakes.
Belgrade Pit · 240046230 CFR 56.14101(a)(3) · $165.00 proposed penalty
Regular Safety and Health Inspection
JTL Portable Crusher #3 · 24024143.3 on-site hours reported
Regular Safety and Health Inspection
JTL Portable Crusher #3 · 240241415.5 on-site hours reported
Horns and backup alarms.
Belgrade Pit · 240046230 CFR 56.14132(b)(2) · $549.00 proposed penalty
Inspection.
Belgrade Pit · 240046230 CFR 56.4201(a)(1) · $165.00 proposed penalty
Regular Safety and Health Inspection
Belgrade Pit · 24004625.0 on-site hours reported
Compliance Follow-up Inspection
Belgrade Pit · 24004620.5 on-site hours reported
Operators stations.
Belgrade Pit · 240046230 CFR 56.14103(b) · $151.00 proposed penalty
Inspection.
Belgrade Pit · 240046230 CFR 56.4201(a)(1) · $151.00 proposed penalty
Regular Safety and Health Inspection
Belgrade Pit · 240046211.5 on-site hours reported
Special Emphasis Programs
Belgrade Pit · 24004621.0 on-site hours reported
Regular Safety and Health Inspection
JTL Portable Crusher #3 · 24024144.5 on-site hours reported
Testing grounding systems.
JTL Portable Crusher #3 · 240241430 CFR 56.12028 · $151.00 proposed penalty
Inspection and cover plates.
Belgrade Pit · 240046230 CFR 56.12032 · Significant and substantial (S&S) · $1,818.00 proposed penalty
Regular Safety and Health Inspection
Belgrade Pit · 24004627.0 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.