← Colas S A

Colas 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. Safe access.

    violationRecord 9829554
    PORTABLE #1 Fort Collins · 0504083

    30 CFR 56.11001 · $151.00 proposed penalty

  2. Spillage and leakage.

    violationRecord 9829553
    PORTABLE #1 Fort Collins · 0504083

    30 CFR 56.4102 · $151.00 proposed penalty

  3. Warning signs.

    violationRecord 9892553
    IRWINDALE PLANT · 0401763

    30 CFR 56.4101 · $1,219.00 proposed penalty

  4. Locking transformer enclosures.

    violationRecord 9892552
    IRWINDALE PLANT · 0401763

    30 CFR 56.12068 · $1,219.00 proposed penalty

  5. Brakes.

    violationRecord 9892551
    IRWINDALE PLANT · 0401763

    30 CFR 56.14101(a)(2) · $549.00 proposed penalty

  6. Stacking and storage of materials.

    violationRecord 9892550
    IRWINDALE PLANT · 0401763

    30 CFR 56.16001 · Significant and substantial (S&S) · $1,818.00 proposed penalty

  7. Construction and maintenance of ladders.

    violationRecord 9892549
    IRWINDALE PLANT · 0401763

    30 CFR 56.11003 · Significant and substantial (S&S) · $818.00 proposed penalty

  8. Warning signs.

    violationRecord 9892548
    IRWINDALE PLANT · 0401763

    30 CFR 56.4101 · $1,219.00 proposed penalty

  9. Moving machine parts.

    violationRecord 9892547
    IRWINDALE PLANT · 0401763

    30 CFR 56.14107(a) · $549.00 proposed penalty

  10. Locking transformer enclosures.

    violationRecord 9892546
    IRWINDALE PLANT · 0401763

    30 CFR 56.12068 · $549.00 proposed penalty

  11. Protection of gas cylinder valves.

    violationRecord 9892545
    IRWINDALE PLANT · 0401763

    30 CFR 56.16006 · $1,219.00 proposed penalty

  12. Handrails and toeboards.

    violationRecord 9890654
    IRWINDALE PLANT · 0401763

    30 CFR 56.11002 · $366.00 proposed penalty

  13. Guarding electrical connections and resistor grids.

    violationRecord 9890653
    IRWINDALE PLANT · 0401763

    30 CFR 56.12023 · $592.00 proposed penalty

  14. Housekeeping.

    violationRecord 9890652
    IRWINDALE PLANT · 0401763

    30 CFR 56.20003(a) · Significant and substantial (S&S) · $1,818.00 proposed penalty

  15. Inspection and cover plates.

    violationRecord 9890651
    IRWINDALE PLANT · 0401763

    30 CFR 56.12032 · $2,712.00 proposed penalty

  16. Moving machine parts.

    violationRecord 9890650
    IRWINDALE PLANT · 0401763

    30 CFR 56.14107(a) · $245.00 proposed penalty

  17. Regular Safety and Health Inspection

    inspectionRecord 6967187
    IRWINDALE PLANT · 0401763

    28.8 on-site hours reported

  18. Regular Safety and Health Inspection

    inspectionRecord F004D8C
    Dexter Sand & Gravel · 2302430

    6.5 on-site hours reported

  19. Regular Safety and Health Inspection

    inspectionRecord F016587
    PLATTSBURGH QUARRIES · 3000089

    4.8 on-site hours reported

  20. Verbal Hazard Complaint Inspections

    inspectionRecord 6930293
    Barrett Paving Mats Inc-West Carrollton · 3301513

    3.5 on-site hours reported

  21. Regular Safety and Health Inspection

    inspectionRecord F004D89
    WILLIAMSVILLE STONE CO · 2301163

    7.0 on-site hours reported

  22. Regular Safety and Health Inspection

    inspectionRecord F014439
    LITCHFIELD QUARRY · 3001288

    6.8 on-site hours reported

  23. Records of training.

    violationRecord 9808036
    LITCHFIELD QUARRY · 3001288

    30 CFR 46.9(b) · $151.00 proposed penalty

  24. Regular Safety and Health Inspection

    inspectionRecord F0138CD
    Richmond Quarry · 1200022

    7.0 on-site hours reported

  25. Operating speeds and control of equipment.

    violationRecord 9909649
    Rapid City Quarry · 3900014

    30 CFR 56.9101 · Significant and substantial (S&S) · $1,037.00 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.