← CEMEX Construction Materials South, LLC

CEMEX Construction Materials South, LLC safety activity

MSHA violations, accident reports and inspections across the current mine portfolio.

2025-01-01 – 2026-10-28Database snapshot · 2026-10-28

Safety activity

  1. Regular Safety and Health Inspection

    inspectionRecord F046241
    Blum Quarry · 4103882

    8.5 on-site hours reported

  2. Inspection and cover plates.

    violationRecord 5251023
    Blum Quarry · 4103882

    30 CFR 56.12032

  3. Insulation and fittings for power wires and cables.

    violationRecord 5251022
    Blum Quarry · 4103882

    30 CFR 56.12008

  4. Safety defects; examination, correction and records.

    violationRecord 5251021
    Blum Quarry · 4103882

    30 CFR 56.14100(b)

  5. Slip or fall of person

    accidentRecord 220262790013
    Balcones Quarry · 4100994

    Days away from work only

    Accident narrative

    EE stepped down from a concrete block putting all EE's weight on EE's right ankle causing a small distal fibular avulsion fracture.

  6. Grounding circuit enclosures.

    violationRecord 5250886
    Balcones Plant · 4102885

    30 CFR 56.12025

  7. Examination of working places.

    violationRecord 5250885
    Balcones Plant · 4102885

    30 CFR 56.18002(a)(1) · Significant and substantial (S&S)

  8. Protection for openings around travelways.

    violationRecord 5250884
    Balcones Plant · 4102885

    30 CFR 56.11012 · Significant and substantial (S&S)

  9. Housekeeping.

    violationRecord 5250883
    Balcones Plant · 4102885

    30 CFR 56.20003(b)

  10. Safe access.

    violationRecord 5250882
    Balcones Plant · 4102885

    30 CFR 56.11001 · Significant and substantial (S&S)

  11. Housekeeping.

    violationRecord 5250881
    Balcones Plant · 4102885

    30 CFR 56.20003(a)

  12. Inspection and cover plates.

    violationRecord 5250880
    Balcones Plant · 4102885

    30 CFR 56.12032

  13. Correction of dangerous conditions.

    violationRecord 5250879
    Balcones Plant · 4102885

    30 CFR 56.12030

  14. Housekeeping.

    violationRecord 5250878
    Balcones Plant · 4102885

    30 CFR 56.20003(a) · Significant and substantial (S&S)

  15. Warning signs.

    violationRecord 5250877
    Balcones Plant · 4102885

    30 CFR 56.4101 · $151.00 proposed penalty

  16. Electric substations and liquid storage facilities.

    violationRecord 5250876
    Balcones Plant · 4102885

    30 CFR 56.4130(a) · $151.00 proposed penalty

  17. Housekeeping.

    violationRecord 5250875
    Balcones Plant · 4102885

    30 CFR 56.20003(a) · $151.00 proposed penalty

  18. Distribution boxes.

    violationRecord 5250874
    Balcones Plant · 4102885

    30 CFR 56.12006

  19. Inspection and cover plates.

    violationRecord 5250873
    Balcones Plant · 4102885

    30 CFR 56.12032 · $151.00 proposed penalty

  20. New task training.

    violationRecord 5250872
    Balcones Plant · 4102885

    30 CFR 46.7(a) · Significant and substantial (S&S)

  21. Safe access.

    violationRecord 5250871
    Balcones Plant · 4102885

    30 CFR 56.11001

  22. Safe access.

    violationRecord 5250870
    Balcones Plant · 4102885

    30 CFR 56.11001 · Significant and substantial (S&S)

  23. Violation — cited standard not reported

    violationRecord 5250869
    Balcones Plant · 4102885
  24. Insulation and fittings for power wires and cables.

    violationRecord 5250868
    Balcones Plant · 4102885

    30 CFR 56.12008

  25. Insulation and fittings for power wires and cables.

    violationRecord 5133925
    Balcones Quarry · 4100994

    30 CFR 56.12008

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.