NM Energy LLC safety activity
MSHA violations, accident reports and inspections across the current mine portfolio.
Safety activity
Safety defects; examination, correction and records.
Martin 137 · 410524930 CFR 56.14100(b) · $151.00 proposed penalty
Safe access.
Martin 137 · 410524930 CFR 56.11001 · $151.00 proposed penalty
Annual refresher training.
Nemo Plant · 410506830 CFR 46.8(a)(2) · $168.00 proposed penalty
Safety defects; examination, correction and records.
Nemo Plant · 410506830 CFR 56.14100(b) · $151.00 proposed penalty
Safety defects; examination, correction and records.
Nemo Plant · 410506830 CFR 56.14100(b) · $151.00 proposed penalty
Protection of gas cylinder valves.
Nemo Plant · 410506830 CFR 56.16006 · $151.00 proposed penalty
Securing gas cylinders.
Nemo Plant · 410506830 CFR 56.16005 · $151.00 proposed penalty
Regular Safety and Health Inspection
Nemo Plant · 410506813.8 on-site hours reported
Safe access.
Nemo Plant · 410506830 CFR 56.11001 · Significant and substantial (S&S) · $177.00 proposed penalty
Safe access.
Nemo Plant · 410506830 CFR 56.11001 · $151.00 proposed penalty
Safety defects; examination, correction and records.
Nemo Plant · 410506830 CFR 56.14100(b) · $151.00 proposed penalty
Dump site restraints.
Nemo Plant · 410506830 CFR 56.9301 · Significant and substantial (S&S) · $177.00 proposed penalty
Compliance Follow-up Inspection
Henderson Pit · 41053321.0 on-site hours reported
Regular Safety and Health Inspection
Gillett Plant · 41049383.0 on-site hours reported
Berms or guardrails.
Gillett Plant · 410493830 CFR 56.9300(b) · $151.00 proposed penalty
Regular Safety and Health Inspection
1379 South · 41051812.5 on-site hours reported
Regular Safety and Health Inspection
Grandfalls Pit · 41056005.0 on-site hours reported
Preparation and submission of MSHA Form 7000-2—Quarterly Employment and Coal Production Report.
Grandfalls Pit · 410560030 CFR 50.30(a) · $151.00 proposed penalty
Inspection.
Grandfalls Pit · 410560030 CFR 56.4201(a)(2) · $151.00 proposed penalty
Construction and maintenance of guards.
Grandfalls Pit · 410560030 CFR 56.14112(b) · $151.00 proposed penalty
Self-propelled equipment.
Henderson Pit · 410533230 CFR 56.4230(a)(1) · $151.00 proposed penalty
Safety defects; examination, correction and records.
Henderson Pit · 410533230 CFR 56.14100(d) · $193.00 proposed penalty
Safety defects; examination, correction and records.
Henderson Pit · 410533230 CFR 56.14100(b) · $432.00 proposed penalty
Safety defects; examination, correction and records.
Henderson Pit · 410533230 CFR 56.14100(b) · $432.00 proposed penalty
Horns and backup alarms.
Henderson Pit · 410533230 CFR 56.14132(b)(1) · $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.
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.