ALL STATUSES / 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

24 of 24 mines and facilities

2025-01-01 – 2026-10-18. All statuses 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
AXIS QUARRY0100109 · AbandonedMobile, ALSurface · MSHA: Common Clays NEC——00—
CLARKSVILLE PLANT2300053 · AbandonedPike, MOFacility · MSHA: Cement——00—
Coaldale Gypsum Quarry0500425 · AbandonedFremont, COSurface · MSHA: Gypsum——00—
DUNDEE PLANT2000022 · AbandonedMonroe, MIFacility · MSHA: Cement——00—
FT COLLINS PLANT0500039 · AbandonedLarimer, COFacility · MSHA: Cement——00—
Holcim Artesia Plant2200313 · AbandonedLowndes, MSSurface · MSHA: Crushed, Broken Limestone NEC——00—
Holcim (US) Inc3000073 · AbandonedGreene, NYFacility · MSHA: Cement——00—
Koosharem4202508 · AbandonedSevier, UTSurface · MSHA: Common Clays NEC——00—
Mason City Plant & Quarry1300148 · AbandonedCerro Gordo, IAFacility · MSHA: Cement——00—
Poverty Point Pit4202380 · AbandonedUtah, UTSurface · MSHA: Crushed, Broken Limestone NEC——00—

LOCATION

Portfolio map

24 of 24 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. violation5177506
    Amrize Midlothian Plant · 4103307

    56.14205 · S&S

  2. violation5177505
    Amrize Midlothian Plant · 4103307

    56.14100(b)

  3. violation5177504
    Amrize Midlothian Plant · 4103307

    56.14207

  4. violation5177014
    Amrize Midlothian Plant · 4103307

    56.11010 · $366.00 proposed

  5. violation5177013
    Amrize Midlothian Plant · 4103307

    46.7(a) · S&S · $3,014.00 proposed

  6. violation5177012
    Amrize Midlothian Plant · 4103307

    56.20003(a)

  7. inspectionF02CBB7
    Amrize Midlothian Plant · 4103307

    Regular Safety and Health Inspection · 125.3 on-site hours

  8. violation5179230
    Amrize Midlothian Plant · 4103307

    46.7(a) · S&S · $184.00 proposed

  9. violation5179229
    Amrize Midlothian Plant · 4103307

    56.4000 · $151.00 proposed

  10. violation5179228
    Amrize Midlothian Plant · 4103307

    56.12006 · $151.00 proposed

  11. violation5179227
    Amrize Midlothian Plant · 4103307

    56.4201(a) · $151.00 proposed

  12. violation5179226
    Amrize Midlothian Plant · 4103307

    56.12028

  13. violation5179225
    Amrize Midlothian Plant · 4103307

    56.12032

  14. violation5177503
    Amrize Midlothian Plant · 4103307

    46.7(a)

  15. violation5177502
    Amrize Midlothian Plant · 4103307

    56.12032 · S&S · $366.00 proposed

  16. violation5177501
    Amrize Midlothian Plant · 4103307

    56.12006 · $151.00 proposed

  17. violation5177500
    Amrize Midlothian Plant · 4103307

    56.12032 · $959.00 proposed

  18. violation5177499
    Amrize Midlothian Plant · 4103307

    56.12028 · $366.00 proposed

  19. violation5177498
    Amrize Midlothian Plant · 4103307

    56.4000 · $366.00 proposed

  20. accident220261870021
    Amrize Alpena Plant · 2000044

    POWERED HAULAGE · DAYS RESTRICTED ACTIVITY ONLY

    Accident narrative

    While a CAT 777 truck was pulling away after loading, a CAT 992G loader bucket contacted the top of the truck's box. The unexpected impact caused the truck operator to tense up and shift abruptly in their seat, resulting in reported mild back pain.

  21. violation9273244
    Amrize Hagerstown Facility · 1800019

    50.30(a) · $151.00 proposed

  22. violation9273243
    Amrize Hagerstown Facility · 1800019

    50.30(a) · $151.00 proposed

  23. violation9273242
    Amrize Hagerstown Facility · 1800019

    50.30(a) · $151.00 proposed

  24. violation9273241
    Amrize Hagerstown Facility · 1800019

    50.30(a) · $151.00 proposed

  25. violation5193246
    Amrize Theodore Plant · 0102343

    56.14107(a) · $2,133.00 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.