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Amrize Ltd safety activity

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

2025-01-01 – 2026-11-07Database snapshot · 2026-11-07

Safety activity

  1. Stationary grinding machines.

    violationRecord 9829630
    Amrize Morrison Quarry · 0500864

    30 CFR 56.14115(b) · $193.00 proposed penalty

  2. Requirement for container labels.

    violationRecord 9829629
    Amrize Morrison Quarry · 0500864

    30 CFR 47.41(a) · $193.00 proposed penalty

  3. Electrical conductors.

    violationRecord 9829628
    Amrize Morrison Quarry · 0500864

    30 CFR 56.12004 · $193.00 proposed penalty

  4. Construction and maintenance of guards.

    violationRecord 9769641
    Amrize Three Rivers Quarry · 1500100

    30 CFR 56.14112(a)(1) · $366.00 proposed penalty

  5. Moving machine parts.

    violationRecord 9769640
    Amrize Three Rivers Quarry · 1500100

    30 CFR 56.14107(a) · $267.00 proposed penalty

  6. Inspection.

    violationRecord 9808710
    Amrize Taunton Quarry · 1900952

    30 CFR 56.4201(a)(2) · $151.00 proposed penalty

  7. Horns and backup alarms.

    violationRecord 9808709
    Amrize Taunton Quarry · 1900952

    30 CFR 56.14132(a) · $151.00 proposed penalty

  8. Horns and backup alarms.

    violationRecord 9808708
    Amrize Taunton Quarry · 1900952

    30 CFR 56.14132(a) · $151.00 proposed penalty

  9. Locking transformer enclosures.

    violationRecord 9804542
    Amrize Lockport Quarry · 3000045

    30 CFR 56.12068 · $151.00 proposed penalty

  10. Safe access.

    violationRecord 9693741
    Amrize Marblehead Aggregates · 3300099

    30 CFR 56.11001 · Significant and substantial (S&S) · $1,126.00 proposed penalty

  11. Safe access.

    violationRecord 9693740
    Amrize Marblehead Aggregates · 3300099

    30 CFR 56.11001 · Significant and substantial (S&S) · $6,037.00 proposed penalty

  12. Protection for openings around travelways.

    violationRecord 9693739
    Amrize Marblehead Aggregates · 3300099

    30 CFR 56.11012 · $313.00 proposed penalty

  13. Regular Safety and Health Inspection

    inspectionRecord F015009
    Amrize Morrison Quarry · 0500864

    11.5 on-site hours reported

  14. Regular Safety and Health Inspection

    inspectionRecord F0147AA
    Amrize Conco Western Stone · 1102931

    23.3 on-site hours reported

  15. Regular Safety and Health Inspection

    inspectionRecord F016DB4
    Amrize Taunton Quarry · 1900952

    9.8 on-site hours reported

  16. Regular Safety and Health Inspection

    inspectionRecord F011D26
    Amrize Lockport Quarry · 3000045

    9.8 on-site hours reported

  17. Regular Safety and Health Inspection

    inspectionRecord 6953372
    Amrize Marblehead Aggregates · 3300099

    39.8 on-site hours reported

  18. Correction of dangerous conditions.

    violationRecord 9769639
    Amrize Three Rivers Quarry · 1500100

    30 CFR 56.12030 · $366.00 proposed penalty

  19. Electrical conductors.

    violationRecord 9769638
    Amrize Three Rivers Quarry · 1500100

    30 CFR 56.12004 · $151.00 proposed penalty

  20. Access to stationary electrical equipment or switchgear.

    violationRecord 9769637
    Amrize Three Rivers Quarry · 1500100

    30 CFR 56.12019 · $151.00 proposed penalty

  21. Safety defects; examination, correction and records.

    violationRecord 9769636
    Amrize Three Rivers Quarry · 1500100

    30 CFR 56.14100(b) · $755.00 proposed penalty

  22. Construction and maintenance of guards.

    violationRecord 9769635
    Amrize Three Rivers Quarry · 1500100

    30 CFR 56.14112(a)(1) · $818.00 proposed penalty

  23. Inspection and cover plates.

    violationRecord 9769634
    Amrize Three Rivers Quarry · 1500100

    30 CFR 56.12032 · $267.00 proposed penalty

  24. Protection for openings around travelways.

    violationRecord 9769633
    Amrize Three Rivers Quarry · 1500100

    30 CFR 56.11012 · $267.00 proposed penalty

  25. Housekeeping.

    violationRecord 9769632
    Amrize Three Rivers Quarry · 1500100

    30 CFR 56.20003(a) · $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.