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AMRIZE MID-AMERICA INC. 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. Handrails and toeboards.

    violationRecord 5112039
    Amrize Nelson Plant · 2100535

    30 CFR 56.11002 · $151.00 proposed penalty

  2. Electrical conductors.

    violationRecord 5112038
    Amrize Nelson Plant · 2100535

    30 CFR 56.12004 · $151.00 proposed penalty

  3. Moving machine parts.

    violationRecord 5112037
    Amrize Nelson Plant · 2100535

    30 CFR 56.14107(a) · $151.00 proposed penalty

  4. Regular Safety and Health Inspection

    inspectionRecord F02EFE1
    Amrize The R S & D Mine · 1103144

    22.5 on-site hours reported

  5. Short circuit and lightning protection.

    violationRecord 5112036
    Amrize Larson Plant · 2100080

    30 CFR 56.12065 · $151.00 proposed penalty

  6. Regular Safety and Health Inspection

    inspectionRecord F0381E2
    Amrize Larson Plant · 2100080

    14.0 on-site hours reported

  7. Securing gas cylinders.

    violationRecord 5112035
    Amrize Larson Plant · 2100080

    30 CFR 56.16005 · $151.00 proposed penalty

  8. Vehicles.

    violationRecord 5119262
    Amrize Joliet S & G Underground Mine # 1 · 1103084

    30 CFR 57.6202(a)(5) · $336.00 proposed penalty

  9. Moving machine parts.

    violationRecord 5119261
    Amrize Joliet S & G Underground Mine # 1 · 1103084

    30 CFR 57.14107(a) · $151.00 proposed penalty

  10. Regular Safety and Health Inspection

    inspectionRecord F02A5E6
    Amrize Joliet S & G Underground Mine # 1 · 1103084

    28.5 on-site hours reported

  11. Electrical conductors.

    violationRecord 5118389
    Amrize Conco Western Stone · 1102931

    30 CFR 57.12004 · $151.00 proposed penalty

  12. Electrical

    accidentRecord 220261110021
    Amrize Larson Plant · 2100080

    Days away from work only

    Accident narrative

    EE working on primary pit crusher when somewhere in the line of equipment was struck by lightning which resulted in the current flowing through the wrench EE was using on the equipment. The electrical current exited EE's arm. EE was knocked onto the ground. Emergency services called and EE was taken to the ER.

  13. Storage of flammable liquids underground.

    violationRecord 5118387
    Amrize Conco Western Stone · 1102931

    30 CFR 57.4460(a)(1) · $151.00 proposed penalty

  14. Regular Safety and Health Inspection

    inspectionRecord F036EE6
    Amrize Conco Western Stone · 1102931

    32.5 on-site hours reported

  15. Handling of materials

    accidentRecord 220261170014
    Amrize The R S & D Mine · 1103144

    No dys awy frm wrk,no rstr act

    Accident narrative

    EE was dismounting last rung of ladder on a front-end loader and sustained a muscle strain in their right thigh.

  16. Regular Safety and Health Inspection

    inspectionRecord F037B0D
    Amrize Empire Plant · 2101702

    30.5 on-site hours reported

  17. Handling of materials

    accidentRecord 220260960002
    Amrize Elk River Plant · 2102974

    Days restricted activity only

    Accident narrative

    Improper use of PPE, using leather gloves instead of impact gloves. Body positioning, hand placement.

  18. Horns and backup alarms.

    violationRecord 9998998
    Amrize St Croix Valley Plant · 2102993

    30 CFR 56.14132(a) · $151.00 proposed penalty

  19. Regular Safety and Health Inspection

    inspectionRecord F0381DC
    Amrize St Croix Valley Plant · 2102993

    6.0 on-site hours reported

  20. Moving machine parts.

    violationRecord 5119241
    Amrize Utica Stone Plant · 1102725

    30 CFR 56.14107(a) · $151.00 proposed penalty

  21. Regular Safety and Health Inspection

    inspectionRecord F02A5DC
    Amrize Utica Stone Plant · 1102725

    19.3 on-site hours reported

  22. Regular Safety and Health Inspection

    inspectionRecord F02C3E9
    Amrize Rosiclare Quarry · 1100009

    8.0 on-site hours reported

  23. Regular Safety and Health Inspection

    inspectionRecord F0312FF
    Amrize Aux Sable Plant · 1103025

    9.8 on-site hours reported

  24. Electrical conductors.

    violationRecord 5222005
    Amrize Rosiclare Quarry · 1100009

    30 CFR 56.12004 · $151.00 proposed penalty

  25. Electrical conductors.

    violationRecord 5222004
    Amrize Rosiclare Quarry · 1100009

    30 CFR 56.12004 · $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.