LOST SHEEP MINE safety activity
MSHA violations, accident reports and inspections.
Safety activity
Regular Safety and Health Inspection
5.5 on-site hours reported
Compliance Follow-up Inspection
11.0 on-site hours reported
Action level.
30 CFR 62.120 · $151.00 proposed penalty
Permissible exposure level.
30 CFR 62.130(a) · $151.00 proposed penalty
Regular Safety and Health Inspection
19.8 on-site hours reported
Spot Inspection
0.0 on-site hours reported
Ventilation Technical Investigation
5.0 on-site hours reported
Verbal Hazard Complaint Inspections
0.0 on-site hours reported
Ground support use.
30 CFR 57.3360 · $151.00 proposed penalty
Ventilation plan.
30 CFR 57.8520 · $151.00 proposed penalty
Escape and evacuation plans.
30 CFR 57.11053 · Significant and substantial (S&S) · $642.00 proposed penalty
Construction and maintenance of ventilation doors.
30 CFR 57.8531(b) · $151.00 proposed penalty
Underground main fan controls.
30 CFR 57.8519 · $151.00 proposed penalty
Fall of roof or back
Accident only
Accident narrative
The area was the Ore access and the fall occurred at the intersection where material was bagged in the mesh. Miners intentionally dug out the top, creating a ground fall. When questioned as to why, they said they knew they were being laid off and it was somebody else's problem now. This was not an unplanned ground fall, it was planned by the miners who intentionally dug out top.
Fall of roof or back
Accident only
Accident narrative
The area was and inactive area that fell at the intersection of the ore body and the host rock
Non-Injury Accident Investigation
23.5 on-site hours reported
Spot Inspection
0.0 on-site hours reported
Ground support use.
30 CFR 57.3360 · Significant and substantial (S&S) · $592.00 proposed penalty
Immediate notification.
30 CFR 50.10(d) · $151.00 proposed penalty
Violation — cited standard not reported
Examination of working places.
30 CFR 57.18002(b) · $151.00 proposed penalty
Regular Safety and Health Inspection
7.5 on-site hours reported
Insulation and fittings for power wires and cables.
30 CFR 57.12008 · $151.00 proposed penalty
Emergency communications system.
30 CFR 57.18013 · $151.00 proposed penalty
Correction of dangerous conditions.
30 CFR 57.12030 · $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.