Prairie Eagle-Underground safety activity
MSHA violations, accident reports and inspections.
Safety activity
Protection from falls of roof, face and ribs.
30 CFR 75.202(a)
Drill dust control at underground areas of underground mines.
30 CFR 72.630(b) · Significant and substantial (S&S)
Permissible electric face equipment; maintenance.
30 CFR 75.503
Ventilation controls.
30 CFR 75.333(g)
Permissible electric face equipment; maintenance.
30 CFR 75.503
Protection from falls of roof, face and ribs.
30 CFR 75.202(a)
Maintenance of incombustible content of rock dust.
30 CFR 75.403
Powered haulage
Days away from work only
Accident narrative
Employee was driving a golf cart getting ready to start their examination route. As employee was turning off the belt line, they struck a rib. The employee continued to work until they were taken off from doctor's restrictions on 10/15/2026. The employee has a fracture on their left foot.
Spot Inspections
103(i) · 6.0 on-site hours reported
Mine ventilation plan; submission and approval.
30 CFR 75.370(a)(1)
Accumulation of combustible materials.
30 CFR 75.400 · Significant and substantial (S&S)
Automatic fire warning devices; actions and response.
30 CFR 75.1103-5(a)(1) · Significant and substantial (S&S)
Automatic fire sensor and warning device systems; examination and test requirements.
30 CFR 75.1103-8(c) · Significant and substantial (S&S)
Permissible electric face equipment; maintenance.
30 CFR 75.503
Other safeguards.
30 CFR 75.1403 · Significant and substantial (S&S)
Protection from falls of roof, face and ribs.
30 CFR 75.202(a)
Protection from falls of roof, face and ribs.
30 CFR 75.202(a)
Handling of materials
No dys awy frm wrk,no rstr act
Accident narrative
Employee was doing a pre-op check of EE's diesel scoop. EE raised a lid and it fell smashing EE's finger. Employee has a fractured right ring finger tip. EE has not missed any work since the accident.
Maintenance of diesel-powered equipment.
30 CFR 75.1914(a) · Significant and substantial (S&S)
Regular Safety and Health Inspection
159.5 on-site hours reported
Mine ventilation plan; submission and approval.
30 CFR 75.370(a)(1) · Significant and substantial (S&S)
Roof control plan.
30 CFR 75.220(a)(1) · Significant and substantial (S&S)
Spot Inspections
103(i) · 6.5 on-site hours reported
Nonpermissible diesel-powered equipment; design and performance requirements.
30 CFR 75.1909(b)(5)
Mine ventilation plan; submission and approval.
30 CFR 75.370(a)(1) · Significant and substantial (S&S)
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.