Signal Peak Energy LLC safety activity
MSHA violations, accident reports and inspections across the current mine portfolio.
Safety activity
Immediate notification.
Bull Mountains Mine No 1 · 240195030 CFR 50.10(d) · Significant and substantial (S&S) · $755.00 proposed penalty
Handling of materials
Bull Mountains Mine No 1 · 2401950Days away from work only
Accident narrative
EE was removing pipe in the longwall tailgate. Pipe came off wheel of man basket striking right jaw and neck area. Had CT scan with negative results. First aid treatment only.
Non-Fatal Accident Investigation
Bull Mountains Mine No 1 · 240195010.0 on-site hours reported
Immediate notification.
Bull Mountains Mine No 1 · 240195030 CFR 50.10(d) · Significant and substantial (S&S) · $9,757.00 proposed penalty
Violation — cited standard not reported
Bull Mountains Mine No 1 · 2401950Fire
Bull Mountains Mine No 1 · 2401950Accident only
Accident narrative
A fire occurred on the surface of the mine in the compressor building. 911 was called and the local fire department responded and worked with the mine to extinguish the fire. No injuries occurred as a result of the incident.
Machinery
Bull Mountains Mine No 1 · 2401950Days away from work only
Accident narrative
Driving grader into mine, while pulling pull cord on out-by airlock door to open. the machine rolled foreword, pinching finger between cab and pull cord causing fractures and lacerations to right ring finger.
Weekly examination.
Bull Mountains Mine No 1 · 240195030 CFR 75.364(b)(4) · $151.00 proposed penalty
Condition and examination of firefighting equipment.
Bull Mountains Mine No 1 · 240195030 CFR 75.1100-3 · $151.00 proposed penalty
Nonpermissible diesel-powered equipment; design and performance requirements.
Bull Mountains Mine No 1 · 240195030 CFR 75.1909(b)(5) · $151.00 proposed penalty
Nonpermissible diesel-powered equipment; design and performance requirements.
Bull Mountains Mine No 1 · 240195030 CFR 75.1909(b)(5) · $151.00 proposed penalty
Nonpermissible diesel-powered equipment; design and performance requirements.
Bull Mountains Mine No 1 · 240195030 CFR 75.1909(b)(5) · $151.00 proposed penalty
Nonpermissible diesel-powered equipment; electrical system design and performance requirements.
Bull Mountains Mine No 1 · 240195030 CFR 75.1910(j) · $151.00 proposed penalty
Fire suppression systems for diesel-powered equipment and fuel transportation units.
Bull Mountains Mine No 1 · 240195030 CFR 75.1911(i) · $151.00 proposed penalty
Regular Safety and Health Inspection
Bull Mountains Mine No 1 · 2401950254.8 on-site hours reported
Electric wiring and equipment; installation and maintenance.
Bull Mountains Mine No 1 · 240195030 CFR 77.516 · $1,968.00 proposed penalty
Dust accumulations in surface installations.
Bull Mountains Mine No 1 · 240195030 CFR 77.202 · $2,936.00 proposed penalty
Electric equipment; examination, testing, and maintenance.
Bull Mountains Mine No 1 · 240195030 CFR 77.502 · $1,320.00 proposed penalty
Electric equipment; frequency of examination and testing.
Bull Mountains Mine No 1 · 240195030 CFR 77.502-2 · $177.00 proposed penalty
Other
Bull Mountains Mine No 1 · 2401950Injuries due to natural causes
Accident narrative
Contract EE was in class room having experience miner training. EE suddenly collapsed unconscious having a seizure. Transported to hospital for evaluation. Is released to return to work 05/22/2025.
Protective clothing; requirements.
Bull Mountains Mine No 1 · 240195030 CFR 77.1710(i) · $226.00 proposed penalty
Hoisting of materials.
Bull Mountains Mine No 1 · 240195030 CFR 77.210(b) · $226.00 proposed penalty
103 (g) Written Notification Hazard Complaint Inspectio
Bull Mountains Mine No 1 · 24019506.0 on-site hours reported
Atmospheric monitoring systems.
Bull Mountains Mine No 1 · 240195030 CFR 75.351(n)(3)(i) · $151.00 proposed penalty
Machinery
Bull Mountains Mine No 1 · 2401950All other cases (incl 1st aid)
Accident narrative
employee was using a wrench to hold nut to tighten bolts with cordless impact when middle finger got caught between flange and washer and pinched it on left hand. There was only first aid to treat it.
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.