Nomad Proppant Holdings LLC safety activity
MSHA violations, accident reports and inspections across the current mine portfolio.
Safety activity
Independent contractor register.
Sand Springs Mine · 410561330 CFR 45.4(b) · $151.00 proposed penalty
Parking procedures for unattended equipment.
Sand Springs Mine · 410561330 CFR 56.14207 · $288.00 proposed penalty
Spillage and leakage.
Sand Springs Mine · 410561330 CFR 56.4102 · $288.00 proposed penalty
Storage of hazardous materials.
Sand Springs Mine · 410561330 CFR 56.16003 · $267.00 proposed penalty
New task training.
Sand Springs Mine · 410561330 CFR 46.7(a) · $320.00 proposed penalty
Inspection.
Sand Springs Mine · 410561330 CFR 56.4201(a)(2) · $267.00 proposed penalty
Inspection and cover plates.
Sand Springs Mine · 410561330 CFR 56.12032 · Significant and substantial (S&S) · $4,383.00 proposed penalty
Warning signs.
Sand Springs Mine · 410561330 CFR 56.4101 · $267.00 proposed penalty
Correction of dangerous conditions.
Sand Springs Mine · 410561330 CFR 56.12030 · $267.00 proposed penalty
Requirement for container labels.
Sand Springs Mine · 410561330 CFR 47.41(a) · $267.00 proposed penalty
Inspection.
Sand Springs Mine · 410561330 CFR 56.4201(a)(1) · $267.00 proposed penalty
Regular Safety and Health Inspection
Sand Springs Mine · 410561313.5 on-site hours reported
Preparation and submission of MSHA Form 7000-2—Quarterly Employment and Coal Production Report.
Sand Springs Mine · 410561330 CFR 50.30(a) · $151.00 proposed penalty
Safety defects; examination, correction and records.
Sand Springs Mine · 410561330 CFR 56.14100(c) · $504.00 proposed penalty
Securing movable parts.
Sand Springs Mine · 410561330 CFR 56.14206(b) · $504.00 proposed penalty
Safety defects; examination, correction and records.
Sand Springs Mine · 410561330 CFR 56.14100(c) · $165.00 proposed penalty
Regular Safety and Health Inspection
Sand Springs Mine · 410561316.5 on-site hours reported
Requirement for container labels.
Sand Springs Mine · 410561330 CFR 47.41(a) · $245.00 proposed penalty
Inspection and cover plates.
Sand Springs Mine · 410561330 CFR 56.12032 · Significant and substantial (S&S) · $818.00 proposed penalty
Insulation and fittings for power wires and cables.
Sand Springs Mine · 410561330 CFR 56.12008 · $549.00 proposed penalty
Safety defects; examination, correction and records.
Sand Springs Mine · 410561330 CFR 56.14100(b) · $165.00 proposed penalty
New task training.
Sand Springs Mine · 410561330 CFR 46.7(a) · $184.00 proposed penalty
Electrical conductors.
Sand Springs Mine · 410561330 CFR 56.12004 · $165.00 proposed penalty
Combustible waste.
Sand Springs Mine · 410561330 CFR 56.4104(b) · $245.00 proposed penalty
Inspection.
Sand Springs Mine · 410561330 CFR 56.4201(a)(2) · $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.