North Antelope Rochelle Mine safety activity
MSHA violations, accident reports and inspections.
Safety activity
Quarterly sampling.
30 CFR 90.207(a) · $151.00 proposed penalty
Handtools (nonpowered)
No dys awy frm wrk,no rstr act
Accident narrative
Employee was cutting rubber belting with a self retracting box cutter type knife and cut EE's left pointer finger causing a laceration that required 1 stitch to close.
Electric equipment; examination, testing, and maintenance.
30 CFR 77.502 · $592.00 proposed penalty
Accumulations of combustible materials.
30 CFR 77.1104 · $504.00 proposed penalty
Accumulations of combustible materials.
30 CFR 77.1104 · $504.00 proposed penalty
Handling of materials
Days away from work only
Accident narrative
Employee was dismounting a track dozer and felt pain in the left middle finger. After and X-ray at the ER, it was determined that the employee had a fracture.
Electric equipment; examination, testing, and maintenance.
30 CFR 77.502 · $398.00 proposed penalty
Ground control; inspection and maintenance; general.
30 CFR 77.1004(b) · Significant and substantial (S&S) · $2,712.00 proposed penalty
Violation — cited standard not reported
Electric equipment; examination, testing, and maintenance.
30 CFR 77.502 · $398.00 proposed penalty
High-voltage circuits; circuit breakers.
30 CFR 77.800 · Significant and substantial (S&S) · $1,219.00 proposed penalty
Electric equipment; frequency of examination and testing.
30 CFR 77.502-2 · $151.00 proposed penalty
Inspection and cover plates.
30 CFR 77.512 · $245.00 proposed penalty
Electric equipment; examination, testing, and maintenance.
30 CFR 77.502 · $398.00 proposed penalty
Handling of materials
Days away from work only
Accident narrative
Employee was re-sealing a swing gearbox cover on a dragline and pinched left ring finger causing a laceration and avulsion that required stitches.
Accumulations of combustible materials.
30 CFR 77.1104 · Significant and substantial (S&S) · $1,126.00 proposed penalty
Cable fittings; suitability.
30 CFR 77.505 · $151.00 proposed penalty
Vehicles used to transport explosives.
30 CFR 77.1302(f) · $209.00 proposed penalty
Protective clothing; requirements.
30 CFR 77.1710(a) · Significant and substantial (S&S) · $1,219.00 proposed penalty
Protective clothing; requirements.
30 CFR 77.1710(a) · Significant and substantial (S&S) · $245.00 proposed penalty
Installation of high-voltage transmission cables.
30 CFR 77.807 · $151.00 proposed penalty
Permanent splicing of trailing cables.
30 CFR 77.602(b) · $818.00 proposed penalty
Loading and haulage equipment; operation.
30 CFR 77.1607(n) · $245.00 proposed penalty
Temporary, portable containers.
30 CFR 47.44(b) · $245.00 proposed penalty
Electric equipment; examination, testing, and maintenance.
30 CFR 77.502 · $193.00 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.