← Cemex S A

Cemex S A safety activity

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

2025-01-01 – 2026-10-31Database snapshot · 2026-10-31

Safety activity

  1. Regular Safety and Health Inspection

    inspectionRecord F01FD5A
    Eliot Plant · 0401891

    17.0 on-site hours reported

  2. Handling of materials

    accidentRecord 220253170348
    Knoxville Cement Plant · 4000840

    Days restricted activity only

    Accident narrative

    A Dozer Operator with 24 years of experience, was dismounting the dozer before EE's lunch break. Employee stepped from the track down to the first step, left shoulder popped as EE descended

  3. Spot Inspection

    inspectionRecord F02792C
    Balcones Plant · 4102885

    1.0 on-site hours reported

  4. Regular Safety and Health Inspection

    inspectionRecord F022CAA
    CEMEX - WEST VALLEY · 0202753

    3.5 on-site hours reported

  5. Handtools (nonpowered)

    accidentRecord 220253170429
    Ponce Cement Plant · 5400001

    Days away from work only

    Accident narrative

    Un atascamiento en la boquilla #3 de la BC-M cuando encuentra que tiene unas piedras obtruyendo, una procede a utilizar barra para desalojar la piedra. Realizando un tipo de apalancamiento ejerce presi�n sobre la barra en direccion hacia el cuando de momento esta se va en blanco, lo que hace que la mano derecha choque con la pared del bajante.

  6. Regular Safety and Health Inspection

    inspectionRecord F016053
    Lake Wales Sand Mine · 0801269

    3.8 on-site hours reported

  7. Regular Safety and Health Inspection

    inspectionRecord F02794C
    Gator Sand Mine · 0801308

    4.0 on-site hours reported

  8. Regular Safety and Health Inspection

    inspectionRecord F02794B
    Davenport Sand Mine · 0801271

    4.0 on-site hours reported

  9. Handling of materials

    accidentRecord 220253170215
    Brooksville South Cement Plant · 0801287

    Days restricted activity only

    Accident narrative

    Miner was working in Kiln 1 ballroom doing routine housekeeping, EE went to lift by self a 3x3 door (weight 50 pounds) used to return cleanup material to the silo. About an hour later EE felt a sharp pain in EE's groin and a dull pain in EE's lower abdomen. EE continued to work and finally reported the incident at 4:50pm

  10. Safety can use.

    violationRecord 9892964
    Black Mountain Quarry · 0405701

    30 CFR 56.4402 · $151.00 proposed penalty

  11. Examination of working places.

    violationRecord 5166483
    Black Mountain Quarry · 0405701

    30 CFR 56.18002(a) · Significant and substantial (S&S) · $366.00 proposed penalty

  12. Stacking and storage of materials.

    violationRecord 5166482
    Black Mountain Quarry · 0405701

    30 CFR 56.16001 · $151.00 proposed penalty

  13. Guarding electrical connections and resistor grids.

    violationRecord 5166481
    Black Mountain Quarry · 0405701

    30 CFR 56.12023 · Significant and substantial (S&S) · $151.00 proposed penalty

  14. Housekeeping.

    violationRecord 5166480
    Black Mountain Quarry · 0405701

    30 CFR 56.20003(a) · Significant and substantial (S&S) · $151.00 proposed penalty

  15. Stacking and storage of materials.

    violationRecord 5166479
    Black Mountain Quarry · 0405701

    30 CFR 56.16001 · $151.00 proposed penalty

  16. Operators stations.

    violationRecord 5166478
    Black Mountain Quarry · 0405701

    30 CFR 56.14103(b) · $151.00 proposed penalty

  17. Newly hired experienced miner training.

    violationRecord 5165504
    Black Mountain Quarry · 0405701

    30 CFR 46.6(a) · $610.00 proposed penalty

  18. Independent contractor register.

    violationRecord 5165503
    Black Mountain Quarry · 0405701

    30 CFR 45.4(a) · $151.00 proposed penalty

  19. Insulation and fittings for power wires and cables.

    violationRecord 5165502
    Black Mountain Quarry · 0405701

    30 CFR 56.12008 · $151.00 proposed penalty

  20. Abandoned electric circuits.

    violationRecord 5165501
    Black Mountain Quarry · 0405701

    30 CFR 56.4011 · $151.00 proposed penalty

  21. Handling of materials

    accidentRecord 220253170228
    Victorville Cement Plant · 0400281

    Days restricted activity only

    Accident narrative

    EE was lifting vactor hose and felt back pain.

  22. Regular Safety and Health Inspection

    inspectionRecord F023BA0
    Clayton Plant · 0400173

    11.3 on-site hours reported

  23. Spot Inspection

    inspectionRecord F02028B
    Lyons Cement Plant Cemex Inc · 0500344

    2.5 on-site hours reported

  24. Inspection and cover plates.

    violationRecord 9999597
    Clayton Plant · 0400173

    30 CFR 56.12032 · $151.00 proposed penalty

  25. Construction and maintenance of guards.

    violationRecord 5105121
    Cache Creek Quarry · 0402763

    30 CFR 56.14112(b) · $151.00 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.