Bluebonnet Materials, LLC safety activity
MSHA violations, accident reports and inspections across the current mine portfolio.
Safety activity
Compliance Follow-up Inspection
SOUTH LIBERTY PLANT · 41058010.5 on-site hours reported
Regular Safety and Health Inspection
SOUTH LIBERTY PLANT · 410580114.8 on-site hours reported
Records of training.
SOUTH LIBERTY PLANT · 410580130 CFR 46.9(c)(1) · $151.00 proposed penalty
Insulation and fittings for power wires and cables.
SOUTH LIBERTY PLANT · 410580130 CFR 56.12008 · $151.00 proposed penalty
Handrails and toeboards.
SOUTH LIBERTY PLANT · 410580130 CFR 56.11002 · $151.00 proposed penalty
Testing grounding systems.
SOUTH LIBERTY PLANT · 410580130 CFR 56.12028 · $151.00 proposed penalty
Berms or guardrails.
SOUTH LIBERTY PLANT · 410580130 CFR 56.9300(b) · $151.00 proposed penalty
Identification of power switches.
SOUTH LIBERTY PLANT · 410580130 CFR 56.12018 · $151.00 proposed penalty
Identification of power switches.
SOUTH LIBERTY PLANT · 410580130 CFR 56.12018 · $151.00 proposed penalty
Safety can use.
SOUTH LIBERTY PLANT · 410580130 CFR 56.4402 · $151.00 proposed penalty
Inspection.
SOUTH LIBERTY PLANT · 410580130 CFR 56.4201(a)(2) · $151.00 proposed penalty
Electrical conductors.
Hidalgo Falls Plant · 410541630 CFR 56.12004 · $883.00 proposed penalty
Electrical conductors.
Hidalgo Falls Plant · 410541630 CFR 56.12004 · $883.00 proposed penalty
Electrical conductors.
Hidalgo Falls Plant · 410541630 CFR 56.12004 · $883.00 proposed penalty
Electrical conductors.
Hidalgo Falls Plant · 410541630 CFR 56.12004 · $883.00 proposed penalty
Warning signs.
Hidalgo Falls Plant · 410541630 CFR 56.4101 · $267.00 proposed penalty
Regular Safety and Health Inspection
Hidalgo Falls Plant · 410541613.8 on-site hours reported
Regular Safety and Health Inspection
Hidalgo Falls Plant · 41054168.3 on-site hours reported
Grounding circuit enclosures.
Hidalgo Falls Plant · 410541630 CFR 56.12025 · Significant and substantial (S&S) · $592.00 proposed penalty
Electrical conductors.
Hidalgo Falls Plant · 410541630 CFR 56.12004 · $151.00 proposed penalty
Identification of power switches.
Hidalgo Falls Plant · 410541630 CFR 56.12018 · $151.00 proposed penalty
Regular Safety and Health Inspection
SOUTH LIBERTY PLANT · 41058014.3 on-site hours reported
Guarding electrical connections and resistor grids.
Hidalgo Falls Plant · 410541630 CFR 56.12023 · $267.00 proposed penalty
Safe access.
Hidalgo Falls Plant · 410541630 CFR 56.11001 · Significant and substantial (S&S) · $4,383.00 proposed penalty
Regular Safety and Health Inspection
Hidalgo Falls Plant · 410541613.8 on-site hours reported
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.