Warrior Met Coal Intermediate Holdco LLC safety activity
MSHA violations, accident reports and inspections across the current mine portfolio.
Safety activity
Roof control plan.
No 4 Mine · 010124730 CFR 75.220(a)(1) · $549.00 proposed penalty
Roof bolting.
No 4 Mine · 010124730 CFR 75.204(c)(1) · $336.00 proposed penalty
Protection from falls of roof, face and ribs.
No 4 Mine · 010124730 CFR 75.202(a) · Significant and substantial (S&S) · $9,757.00 proposed penalty
Nonpermissible diesel-powered equipment; design and performance requirements.
No 4 Mine · 010124730 CFR 75.1909(c)(4) · $288.00 proposed penalty
Nonpermissible diesel-powered equipment; electrical system design and performance requirements.
No 4 Mine · 010124730 CFR 75.1910(f) · $288.00 proposed penalty
Accumulation of combustible materials.
No 4 Mine · 010124730 CFR 75.400 · $267.00 proposed penalty
Nonpermissible diesel-powered equipment; electrical system design and performance requirements.
No 4 Mine · 010124730 CFR 75.1910(g) · $288.00 proposed penalty
Nonpermissible diesel-powered equipment; electrical system design and performance requirements.
No 4 Mine · 010124730 CFR 75.1910(f) · $288.00 proposed penalty
Maintenance of diesel-powered equipment.
No 4 Mine · 010124730 CFR 75.1914(a) · $288.00 proposed penalty
Electric equipment; examination, testing, and maintenance.
No 7 Mine · 010140130 CFR 77.502 · $755.00 proposed penalty
Mechanical equipment guards.
No 7 Mine · 010140130 CFR 77.400(d) · $226.00 proposed penalty
Electric equipment; examination, testing, and maintenance.
No 7 Mine · 010140130 CFR 77.502 · $226.00 proposed penalty
Non-Injury Accident Investigation
No 7 Mine · 010140110.8 on-site hours reported
Protection from falls of roof, face and ribs.
No 7 Mine · 010140130 CFR 75.202(a) · Significant and substantial (S&S) · $6,540.00 proposed penalty
Violation — cited standard not reported
No 7 Mine · 0101401Attachment of ground conductors and ground check wires to equipment frames; use of separate connections.
No 7 Mine · 010140130 CFR 75.902-4 · $226.00 proposed penalty
Preshift examination at fixed intervals.
No 7 Mine · 010140130 CFR 75.360(f) · $226.00 proposed penalty
Protection from falls of roof, face and ribs.
No 7 Mine · 010140130 CFR 75.202(a) · Significant and substantial (S&S) · $1,968.00 proposed penalty
Handling of materials
No 4 Mine · 0101247Days away from work only
Accident narrative
Employee was trying to exit an air lock door on C-1 H/G, and when EE started to push on the outer door, EE felt a discomforting pain/buckled feeling in EE's left knee causing a sprain. After MRI and receiving results on 6/5/2025, EE had a torn meniscus and MPFL and EE started losing time on 6/6/2025.
Fall of roof or back
No 7 Mine · 0101401Accident only
Accident narrative
A Unplanned Roof Fall Occurred On NE-9 (#8 Section) At Crosscut Number 49 In The Long Crosscut Between The #2 Track Entry And The #3 Belt Entry. The Mine Roof Fell Above The Anchorage Point Of The Primary Roof Support. The Roof Fall Occurred Due To Undetected Separation With Laminations Above The Anchorage Point Of The Primary Roof Support Installed During Development.
Temporary notations, revisions, and supplements.
No 4 Mine · 010124730 CFR 75.1202 · $151.00 proposed penalty
Electric equipment; examination, testing and maintenance.
No 7 Mine · 010140130 CFR 75.512 · $245.00 proposed penalty
Short circuit protection; ratings and settings of circuit breakers.
No 7 Mine · 010140130 CFR 75.601-1 · Significant and substantial (S&S) · $1,219.00 proposed penalty
Roof control plan.
No 7 Mine · 010140130 CFR 75.220(a)(1) · Significant and substantial (S&S) · $1,818.00 proposed penalty
Surface installations; general.
No 7 Mine · 010140130 CFR 77.200 · $245.00 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.
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.