ACTIVE / OPERATOR PORTFOLIO

Amrize Cement Inc

Membership and operating status are from the latest MSHA Mines snapshot. Open a mine for its ownership history.

MSHA OPERATOR ID0051046

MINE PORTFOLIO

14 of 14 mines and facilities

2025-01-01 – 2026-10-18. Active records; production reporting is not required.

MineLocation / typeCoal · short tonsHours workedViolationsAccident recordsOn-site inspection hours
Amrize Ada Plant3400023 · Active6/8 quarters reportedPontotoc, OKSurface · MSHA: Cement0452,0865915207.0
Amrize Alpena Plant2000044 · Active6/8 quarters reportedAlpena, MIFacility · MSHA: Cement01,052,86213312779.5
Amrize Crystal River Quarry0801110 · Active6/8 quarters reportedCitrus, FLSurface · MSHA: Crushed, Broken Limestone NEC047,6915257.8
Amrize Devil's Slide Plant4200013 · Active6/8 quarters reportedMorgan, UTFacility · MSHA: Cement0326,025301198.5
Amrize Hagerstown Facility1800019 · Active6/8 quarters reportedWashington, MDFacility · MSHA: Cement0277,226785351.3
Amrize Holly Hill Plant3800014 · Active6/8 quarters reportedOrangeburg, SCFacility · MSHA: Cement0585,5081198439.8
Amrize Joppa Plant1100786 · Active6/8 quarters reportedMassac, ILFacility · MSHA: Cement0213,208504281.0
Amrize Midlothian Plant4103307 · Active6/8 quarters reportedEllis, TXFacility · MSHA: Cement0578,3192098497.3
Amrize Paulding Plant3300069 · Active6/8 quarters reportedPaulding, OHFacility · MSHA: Cement0223,016512256.3
Amrize Portland Plant0500037 · Active6/8 quarters reportedFremont, COFacility · MSHA: Cement0591,59319810539.8
AMRIZE RAVENA PLANT3000006 · Active6/8 quarters reportedAlbany, NYFacility · MSHA: Cement0520,06517410672.3
Amrize Ste Genevieve Plant2300284 · Active6/8 quarters reportedSte Genevieve, MOFacility · MSHA: Cement0779,50410615427.3
Amrize Theodore Plant0102343 · Active6/8 quarters reportedMobile, ALFacility · MSHA: Cement0303,7161655360.3
Amrize Whitehall Plant3600271 · Active6/8 quarters reportedLehigh, PAFacility · MSHA: Cement0266,460656234.0

LOCATION

Portfolio map

14 of 14 mines with usable MSHA coordinates. Select a marker to open a mine.

Mine coordinates

2025-01-01 – 2026-10-18Applies to production, safety and portfolio metrics. Silica samples have separate filters.

Violations

1,442

246 significant & substantial (S&S)

  1. 2025 Q1241
  2. 2025 Q2251
  3. 2025 Q382
  4. 2025 Q4162
  5. 2026 Q1209
  6. 2026 Q2280
  7. 2026 Q3211
  8. 2026 Q4 *6

Accident records

103

0 records classified as fatality

  1. 2025 Q116
  2. 2025 Q211
  3. 2025 Q320
  4. 2025 Q411
  5. 2026 Q110
  6. 2026 Q214
  7. 2026 Q321
  8. 2026 Q4 *0

Proposed penalties · USD

2,160,742.00

1,365 of 1,442 violations with amounts

  1. 2025 Q1296,104
  2. 2025 Q2582,785
  3. 2025 Q3222,586
  4. 2025 Q4295,906
  5. 2026 Q1348,391
  6. 2026 Q2274,571
  7. 2026 Q3140,399
  8. 2026 Q4 *—

On-site inspection hours

5,301.75

149 inspections · 149 with hours

  1. 2025 Q11,003.00
  2. 2025 Q2958.75
  3. 2025 Q3340.00
  4. 2025 Q4497.00
  5. 2026 Q1979.00
  6. 2026 Q2949.75
  7. 2026 Q3555.00
  8. 2026 Q4 *19.25
Quarterly safety data
QuarterViolationsS&SProposed USDAccident recordsFatality recordsInspectionsOn-site hours
2025-Q124148296,104.00160291,003.0
2025-Q225140582,785.0011021958.8
2025-Q38226222,586.0020020340.0
2025-Q416225295,906.001109497.0
2026-Q120928348,391.0010027979.0
2026-Q228045274,571.0014019949.8
2026-Q321133140,399.0021022555.0
2026-Q4 *61—00219.3

Most cited CFR sections

All violations issued in the selected period. Counts combine subsections.

Safety activity

  1. accident220262240003
    Amrize Ada Plant · 3400023

    HANDTOOLS (NONPOWERED) · NO DYS AWY FRM WRK,NO RSTR ACT

    Accident narrative

    Employee was removing a liner from inside number 1 raw mill, when the liner dislodged from the wall it slide down the mill bar the employee was using pinching their left index finger.

  2. violation5213435
    Amrize Portland Plant · 0500037

    56.11012 · $245.00 proposed

  3. violation5063354
    Amrize Holly Hill Plant · 3800014

    56.12035 · $642.00 proposed

  4. accident220262220016
    Amrize Ste Genevieve Plant · 2300284

    HANDLING OF MATERIALS · DAYS AWAY FROM WORK ONLY

    Accident narrative

    The employee was using a dial indicator to check runout on a motor sheave. After positioning the dial indicator, the employee manually pulled on the belts to rotate the sheave. During this process, the employee's finger became caught between the belt and sheave.

  5. inspectionF047894
    Amrize Theodore Plant · 0102343

    Compliance Follow-up Inspection · 3.8 on-site hours

  6. violation5193099
    Amrize Holly Hill Plant · 3800014

    56.20011 · $193.00 proposed

  7. violation5193098
    Amrize Holly Hill Plant · 3800014

    56.12034 · $151.00 proposed

  8. accident220262160003
    AMRIZE RAVENA PLANT · 3000006

    ENTRAPMENT · ACCIDENT ONLY

    Accident narrative

    2 employees became trapped in elevator between ground and 1st floor. Employees were able to exit around 3:12 am without injury. Elevator was locked out pending elevator company release.

  9. violation5211075
    Amrize Portland Plant · 0500037

    56.12028 · $504.00 proposed

  10. violation5211074
    Amrize Portland Plant · 0500037

    56.14112(a)(1) · $366.00 proposed

  11. violation5211073
    Amrize Portland Plant · 0500037

    56.4102

  12. violation5211072
    Amrize Portland Plant · 0500037

    56.4102

  13. violation5193097
    Amrize Holly Hill Plant · 3800014

    56.4011 · $226.00 proposed

  14. violation5193096
    Amrize Holly Hill Plant · 3800014

    56.12019 · $755.00 proposed

  15. violation5193095
    Amrize Holly Hill Plant · 3800014

    56.13011 · $226.00 proposed

  16. violation5193094
    Amrize Holly Hill Plant · 3800014

    47.41(a)(1) · $226.00 proposed

  17. violation5193093
    Amrize Holly Hill Plant · 3800014

    56.12032 · $226.00 proposed

  18. violation5193092
    Amrize Holly Hill Plant · 3800014

    56.4603 · $226.00 proposed

  19. violation5065849
    Amrize Holly Hill Plant · 3800014

    56.17001 · $755.00 proposed

  20. violation5063353
    Amrize Holly Hill Plant · 3800014

    56.20003(a) · S&S · $1,126.00 proposed

  21. violation5063352
    Amrize Holly Hill Plant · 3800014

    56.20003(a) · $226.00 proposed

  22. violation5063351
    Amrize Holly Hill Plant · 3800014

    56.14205 · $755.00 proposed

  23. accident220262160008
    Amrize Paulding Plant · 3300069

    POWERED HAULAGE · DAYS RESTRICTED ACTIVITY ONLY

    Accident narrative

    Miner was performing housekeeping duties when their arm was sucked into the vac truck hose

  24. violation5213434
    Amrize Portland Plant · 0500037

    56.14207 · $288.00 proposed

  25. violation5213433
    Amrize Portland Plant · 0500037

    56.14207 · $288.00 proposed

Safety sources and definitions

MSHA Violations (issue date), Accidents (accident date), and Inspections (begin date). Snapshot 2026-10-18.

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.

CFR headings link to the current Title 30 index; they are not historical legal determinations.

SELECTED PORTFOLIO

1 linked controller.

Relationships reflect the selected mine status and current MSHA controller/operator fields.