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U.S. MINING ENTITIES / CONTROLLER / 0193740

ACTIVE / CONTROLLER PORTFOLIO

Amrize Ltd

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

MSHA CONTROLLER ID0193740

MINE PORTFOLIO

75 of 75 mines and facilities

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

Material, method and type filters apply to this table. The portfolio’s status applies to the entire page. GEM fields describe their own release, not the selected MSHA year.

MineLocation / typeCoal · short tonsHours workedViolationsAccident recordsOn-site inspection hours
Amrize Accokeek Sand & Gravel1800767 · Active6/8 quarters reportedPrince Georges, MDSurface · MSHA: Construction Sand and Gravel084,8481066.0
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 Ambrose Sand Plant4101118 · Active6/8 quarters reportedGrayson, TXSurface · MSHA: Construction Sand and Gravel031,81615039.3
Amrize Aux Sable Plant1103025 · Active6/8 quarters reportedGrundy, ILSurface · MSHA: Construction Sand and Gravel035,0282037.8
Amrize Battle Creek Plant2002780 · Active6/8 quarters reportedCalhoun, MISurface · MSHA: Construction Sand and Gravel021,8483026.0
Amrize Canon City Quarry0500073 · Active6/8 quarters reportedFremont, COSurface · MSHA: Crushed, Broken Stone NEC084,22121160.8
Amrize Cave In Rock Quarry1100123 · Active6/8 quarters reportedHardin, ILSurface · MSHA: Crushed, Broken Limestone NEC0146,456310124.3
Amrize Coleman Quarry3402233 · Active6/8 quarters reportedJohnston, OKSurface · MSHA: Crushed, Broken Limestone NEC025,44122147.5
Amrize Colgate Pit Yard 14700907 · Active6/8 quarters reportedWaukesha, WISurface · MSHA: Construction Sand and Gravel039,9665034.3
Amrize Conco Western Stone1102931 · Active6/8 quarters reportedKane, ILUnderground · MSHA: Crushed, Broken Limestone NEC0128,464260209.5
Amrize Crystal River Quarry0801110 · Active6/8 quarters reportedCitrus, FLSurface · MSHA: Crushed, Broken Limestone NEC047,6915257.8
Amrize Daniels Sand Pit # 1 & 20501902 · Active6/8 quarters reportedEl Paso, COSurface · MSHA: Construction Sand and Gravel044,412530127.0
Amrize Devil's Slide Plant4200013 · Active6/8 quarters reportedMorgan, UTFacility · MSHA: Cement0326,025301198.5
Amrize Distel Plant0504476 · Active6/8 quarters reportedWeld, COSurface · MSHA: Construction Sand and Gravel030,3334029.3
Amrize Dundee Quarry2002383 · Active6/8 quarters reportedMonroe, MISurface · MSHA: Construction Sand and Gravel037,6433034.8
Amrize Edwardsburg Plant2003096 · Active6/8 quarters reportedCass, MISurface · MSHA: Construction Sand and Gravel017,2241039.0
Amrize Elburn Sand & Gravel1101105 · Active6/8 quarters reportedKane, ILSurface · MSHA: Construction Sand and Gravel093,18817174.8
Amrize Elk River Plant2102974 · Active6/8 quarters reportedSherburne, MNSurface · MSHA: Construction Sand and Gravel025,8340116.0
Amrize Empire Plant2101702 · Active6/8 quarters reportedDakota, MNSurface · MSHA: Construction Sand and Gravel066,4873076.5
Amrize Fredonia Quarry1500022 · Active6/8 quarters reportedCaldwell, KYSurface · MSHA: Crushed, Broken Limestone NEC0123,961530235.0
Amrize Hagerstown Facility1800019 · Active6/8 quarters reportedWashington, MDFacility · MSHA: Cement0277,226785351.3
Amrize Hassayampa Wash Plant0203282 · Active6/8 quarters reportedMaricopa, AZSurface · MSHA: Construction Sand and Gravel086,4914044.0
Amrize Hayfield Mine4406819 · Active6/8 quarters reportedCaroline, VASurface · MSHA: Construction Sand and Gravel024,1211058.0
Amrize Hickory Hill4407173 · Active6/8 quarters reportedGloucester, VASurface · MSHA: Construction Sand and Gravel010,6930049.5
Amrize Holly Hill Plant3800014 · Active6/8 quarters reportedOrangeburg, SCFacility · MSHA: Cement0585,5081198439.8
Amrize Honey Island Operations1601269 · Active6/8 quarters reportedSt Tammany, LASurface · MSHA: Construction Sand and Gravel060,44910054.5
Amrize Joliet S & G Underground Mine # 11103084 · Active6/8 quarters reportedWill, ILUnderground · MSHA: Crushed, Broken Limestone NEC0148,028183241.0
Amrize Joppa Plant1100786 · Active6/8 quarters reportedMassac, ILFacility · MSHA: Cement0213,208504281.0
Amrize Kalamazoo West Plant2002421 · Active6/8 quarters reportedKalamazoo, MISurface · MSHA: Construction Sand and Gravel013,4240034.3
Amrize Kendall Co. Quarry1103230 · Active6/8 quarters reportedKendall, ILSurface · MSHA: Crushed, Broken Limestone NEC039,04812040.8
Amrize King William Sand and Gravel4407360 · Active6/8 quarters reportedKing William, VASurface · MSHA: Sand, Common044,4545152.3
Amrize Kirby Road Sand & Gravel1800304 · Active6/8 quarters reportedPrince Georges, MDSurface · MSHA: Construction Sand and Gravel030,5080039.0
Amrize Lakeland Plant2100856 · Active6/8 quarters reportedWashington, MNSurface · MSHA: Construction Sand and Gravel023,3541032.0
Amrize Larson Plant2100080 · Active6/8 quarters reportedWashington, MNSurface · MSHA: Crushed, Broken Limestone NEC030,0446339.5
Amrize Lockport Quarry3000045 · Active6/8 quarters reportedNiagara, NYSurface · MSHA: Crushed, Broken Limestone NEC080,48111161.5
Amrize Marblehead Aggregates3300099 · Active6/8 quarters reportedOttawa, OHSurface · MSHA: Crushed, Broken Limestone NEC0139,827281193.5
Amrize Mattaponi Plant4406493 · Active6/8 quarters reportedKing William, VASurface · MSHA: Construction Sand and Gravel029,4473055.8
Amrize McHenry Pit #261101167 · Active6/8 quarters reportedMchenry, ILSurface · MSHA: Construction Sand and Gravel045,0815039.0
Amrize Midlothian Plant4103307 · Active6/8 quarters reportedEllis, TXFacility · MSHA: Cement0578,3192098497.3
Amrize Millville Quarry4600027 · Active6/8 quarters reportedJefferson, WVSurface · MSHA: Crushed, Broken Limestone NEC0122,689223108.0
Amrize Morrison Quarry0500864 · Active6/8 quarters reportedJefferson, COSurface · MSHA: Crushed, Broken Granite0187,761302102.8
Amrize Nelson Plant2100535 · Active6/8 quarters reportedWashington, MNSurface · MSHA: Construction Sand and Gravel036,7307031.3
Amrize New Kent Sand & Gravel4407359 · Active6/8 quarters reportedNew Kent, VASurface · MSHA: Sand, Common027,9451146.5
Amrize Paulding Plant3300069 · Active6/8 quarters reportedPaulding, OHFacility · MSHA: Cement0223,016512256.3
Amrize Peabody Plant1900006 · Active6/8 quarters reportedEssex, MASurface · MSHA: Crushed, Broken Traprock016,3302021.8
Amrize Phillips (McCloskey 89822)0505111 · Active6/8 quarters reportedFremont, COSurface · MSHA: Construction Sand and Gravel08,300109.0
Amrize Platte Valley Plant0504332 · Active6/8 quarters reportedWeld, COSurface · MSHA: Construction Sand and Gravel092,1107040.8
Amrize Portland Plant0500037 · Active6/8 quarters reportedFremont, COFacility · MSHA: Cement0591,59319810539.8
Amrize Presque Isle Aggregates2000051 · Active6/8 quarters reportedPresque Isle, MISurface · MSHA: Crushed, Broken Limestone NEC0286,618331189.5
Amrize Rappahannock Mine4406471 · Active6/8 quarters reportedKing George, VASurface · MSHA: Construction Sand and Gravel043,8392054.3
AMRIZE RAVENA PLANT3000006 · Active6/8 quarters reportedAlbany, NYFacility · MSHA: Cement0520,06517410672.3
Amrize Rockville Quarry1800029 · Active6/8 quarters reportedMontgomery, MDSurface · MSHA: Crushed, Broken Granite073,917260146.8
Amrize Rosiclare Quarry1100009 · Active6/8 quarters reportedHardin, ILSurface · MSHA: Crushed, Broken Limestone NEC036,1335144.0
Amrize Rosser Sand Plant4104420 · Active6/8 quarters reportedKaufman, TXSurface · MSHA: Construction Sand and Gravel0105,24612130.8
Amrize Sand Crusher #20203118 · Active5/8 quarters reportedPima, AZSurface · MSHA: Construction Sand and Gravel09,8335017.8
Amrize Scout Island0504862 · Active6/8 quarters reportedWeld, COSurface · MSHA: Construction Sand and Gravel046,8126031.5
Amrize Siper Pit4503768 · Active6/8 quarters reportedWhatcom, WASurface · MSHA: Construction Sand and Gravel09,5063012.5
Amrize Sloan Quarry #10012601845 · Active6/8 quarters reportedClark, NVSurface · MSHA: Construction Sand and Gravel0187,404363100.8
Amrize Solberg Pit0504889 · Active6/8 quarters reportedEl Paso, COSurface · MSHA: Construction Sand and Gravel033,0874021.8
Amrize St Croix Valley Plant2102993 · Active6/8 quarters reportedChisago, MNSurface · MSHA: Construction Sand and Gravel012,7671019.5
Amrize Ste Genevieve Plant2300284 · Active6/8 quarters reportedSte Genevieve, MOFacility · MSHA: Cement0779,50410615427.3
Amrize Stringtown Quarry3400056 · Active6/8 quarters reportedAtoka, OKSurface · MSHA: Crushed, Broken Limestone NEC0152,490441100.8
Amrize Swampscott Quarry1900020 · Active6/8 quarters reportedEssex, MASurface · MSHA: Crushed, Broken Traprock056,0838156.0
Amrize Table Mountain Quarry0503748 · Active6/8 quarters reportedFremont, COSurface · MSHA: Crushed, Broken Stone NEC09,7039017.5
Amrize Taunton Quarry1900952 · Active6/8 quarters reportedBristol, MASurface · MSHA: Crushed, Broken Traprock026,2367032.8
Amrize Thackerville Sand Plant3401775 · Active6/8 quarters reportedLove, OKSurface · MSHA: Construction Sand and Gravel052,1637027.5
Amrize Theodore Plant0102343 · Active6/8 quarters reportedMobile, ALFacility · MSHA: Cement0303,7161655360.3
Amrize The R S & D Mine1103144 · Active6/8 quarters reportedKane, ILUnderground · MSHA: Crushed, Broken Limestone NEC0171,969412277.5
Amrize Three Rivers Quarry1500100 · Active6/8 quarters reportedLivingston, KYSurface · MSHA: Crushed, Broken Limestone NEC0229,7531315385.8
Amrize Utelite Site4200071 · Active6/8 quarters reportedSummit, UTSurface · MSHA: Common Shale087,9127147.5
Amrize Utica Stone Plant1102725 · Active6/8 quarters reportedLa Salle, ILSurface · MSHA: Crushed, Broken Limestone NEC032,2319067.3
Amrize Wayland Plant2002837 · Active6/8 quarters reportedAllegan, MISurface · MSHA: Construction Sand and Gravel07,4151033.3
Amrize Whitehall Plant3600271 · Active6/8 quarters reportedLehigh, PAFacility · MSHA: Cement0266,460656234.0
Amrize Wrentham Quarry1900040 · Active6/8 quarters reportedNorfolk, MASurface · MSHA: Crushed, Broken Traprock062,73917052.3

Production and hours sum available quarterly reports. — means unavailable; zero safety records means none in the selected imported period. Ownership reflects the current MSHA record.

LOCATION

Portfolio map

75 of 75 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.

2025 Q1 – 2026 Q4

JSONCSV

Database snapshot · 2026-10-18. All 75 mines listed under this controller were checked; 75 have reports in the available quarters. Totals use current ownership.

Coal production

0

reported short tons

  1. 2025 Q10
  2. 2025 Q20
  3. 2025 Q3 *0
  4. 2025 Q40
  5. 2026 Q10
  6. 2026 Q20
  7. 2026 Q3—No usable value reported
  8. 2026 Q4 *—No usable value reported

Hours worked

10,285,620

reported employee hours

  1. 2025 Q11,670,349
  2. 2025 Q21,752,774
  3. 2025 Q3 *1,803,119
  4. 2025 Q41,661,925
  5. 2026 Q11,674,937
  6. 2026 Q21,722,516
  7. 2026 Q3—No usable value reported
  8. 2026 Q4 *—No usable value reported

Tons per hour

0.00

production ÷ hours worked

  1. 2025 Q10.00
  2. 2025 Q20.00
  3. 2025 Q3 *0.00
  4. 2025 Q40.00
  5. 2026 Q10.00
  6. 2026 Q20.00
  7. 2026 Q3—No usable value reported
  8. 2026 Q4 *—No usable value reported

Missing values appear as —. Totals use available reports. Tons per hour requires production and hours for the same quarters and a nonzero hours total. * Striped bars mark partial mine coverage or an incomplete quarter. See the table for coverage.

Quarterly data and reporting coverage
Quarterly production, employment and reporting coverage for Amrize Ltd
QuarterCoal (short tons)Hours workedTons / hourAvg. employeesCoverage
2025 Q101,670,3490.003,20275/75 mines reporting
2025 Q201,752,7740.003,28775/75 mines reporting
2025 Q301,803,1190.003,35574/75 mines reporting
2025 Q401,661,9250.003,23275/75 mines reporting
2026 Q101,674,9370.003,23075/75 mines reporting
2026 Q201,722,5160.003,27875/75 mines reporting
2026 Q3————No report
2026 Q4————No report

Safety and enforcement

2025-01-01 – 2026-10-18

Violations

2,290

369 significant & substantial (S&S)

  1. 2025 Q1409
  2. 2025 Q2405
  3. 2025 Q3193
  4. 2025 Q4291
  5. 2026 Q1278
  6. 2026 Q2421
  7. 2026 Q3275
  8. 2026 Q4 *18

Accident records

138

0 records classified as fatality

  1. 2025 Q122
  2. 2025 Q215
  3. 2025 Q325
  4. 2025 Q418
  5. 2026 Q115
  6. 2026 Q219
  7. 2026 Q324
  8. 2026 Q4 *0

Proposed penalties · USD

2,697,996.00

2,187 of 2,290 violations with amounts

  1. 2025 Q1416,301
  2. 2025 Q2631,729
  3. 2025 Q3360,712
  4. 2025 Q4433,178
  5. 2026 Q1368,379
  6. 2026 Q2328,785
  7. 2026 Q3158,912
  8. 2026 Q4 *—

On-site inspection hours

9,740.75

482 inspections · 482 with hours

  1. 2025 Q11,625.25
  2. 2025 Q21,825.75
  3. 2025 Q3900.00
  4. 2025 Q41,187.75
  5. 2026 Q11,432.00
  6. 2026 Q21,588.50
  7. 2026 Q31,109.00
  8. 2026 Q4 *72.50

Counts are published records, including contractor records. * The quarter was incomplete at the snapshot date; recent counts may rise as reports arrive. — means no reported amount or hours. Portfolio totals use current membership.

Quarterly safety data
QuarterViolationsS&SProposed USDAccident recordsFatality recordsInspectionsOn-site hours
2025-Q140976416,301.00220771,625.3
2025-Q240558631,729.00150821,825.8
2025-Q319347360,712.0025075900.0
2025-Q429147433,178.00180521,187.8
2026-Q127832368,379.00150661,432.0
2026-Q242165328,785.00190641,588.5
2026-Q327541158,912.00240591,109.0
2026-Q4 *183—00772.5

Most cited CFR sections

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

SectionViolationsS&S
30 CFR 56.20003Housekeeping.326100
30 CFR 56.12004Electrical conductors.17320
30 CFR 56.14112Construction and maintenance of guards.14820
30 CFR 56.12032Inspection and cover plates.13112
30 CFR 56.14107Moving machine parts.11523
30 CFR 56.14100Safety defects; examination, correction and records.11310
30 CFR 56.4201Inspection.701
30 CFR 56.12028Testing grounding systems.531
30 CFR 56.12008Insulation and fittings for power wires and cables.520
30 CFR 56.14132Horns and backup alarms.494

Safety activity

  1. violation5213452
    Amrize Portland Plant · 0500037

    56.12005 · $209.00 proposed

  2. violation5213451
    Amrize Portland Plant · 0500037

    47.41(a) · $151.00 proposed

  3. violation5213450
    Amrize Portland Plant · 0500037

    56.12018 · $209.00 proposed

  4. violation5118548
    Amrize The R S & D Mine · 1103144

    57.14101(a)(2) · $226.00 proposed

  5. violation9906845
    Amrize Devil's Slide Plant · 4200013

    56.12032 · $165.00 proposed

  6. violation9906844
    Amrize Devil's Slide Plant · 4200013

    56.12018 · $366.00 proposed

  7. violation9906843
    Amrize Devil's Slide Plant · 4200013

    56.12032 · $366.00 proposed

  8. violation5210270
    Amrize Devil's Slide Plant · 4200013

    56.12032 · $165.00 proposed

  9. accident220262430037
    Amrize Holly Hill Plant · 3800014

    SLIP OR FALL OF PERSON · DYS AWY FRM WRK & RESTRCTD ACT

    Accident narrative

    Injured employee was working on tightening a base bolt on the babbit bearing on the Raw Mill fan. As they were tightening the bolt, a tool broke and the employee fell backwards onto a j-box stand, injuring their ribs.

  10. accident220262460033
    Amrize Midlothian Plant · 4103307

    HANDLING OF MATERIALS · PERM TOT OR PERM PRTL DISABLTY

    Accident narrative

    Afternoon of August 20th, employee came to our office and stated that they developed a small umbilical hernia approx. 6 mo. ago. It did not bother them so they did not notify anyone. EE said that last week the hernia became larger and started protruding. EE went to a doctor who told them to see a surgeon. EE could not provide us with details of the doctors visit until Aug. 20th.

  11. accident220262330002
    Amrize King William Sand and Gravel · 4407360

    POWERED HAULAGE · DAYS AWAY FROM WORK ONLY

    Accident narrative

    A haul truck driver was traveling on the right side of the haul road and veered hard left rolling the truck onto its side. The EE stated the steering wheel pulled hard left.

  12. violation5213449
    Amrize Portland Plant · 0500037

    56.16006 · $209.00 proposed

  13. violation5118547
    Amrize The R S & D Mine · 1103144

    57.14101(a)(2) · $151.00 proposed

  14. violation5118546
    Amrize The R S & D Mine · 1103144

    57.14132(b)(1)(i) · $151.00 proposed

  15. violation5046752
    Amrize Fredonia Quarry · 1500022

    56.12004 · $151.00 proposed

  16. violation5210269
    Amrize Devil's Slide Plant · 4200013

    56.12032 · $165.00 proposed

  17. violation5210268
    Amrize Devil's Slide Plant · 4200013

    56.13011 · $151.00 proposed

  18. violation5210267
    Amrize Devil's Slide Plant · 4200013

    56.14100(c) · $151.00 proposed

  19. inspectionF0268E9
    Amrize Daniels Sand Pit # 1 & 2 · 0501902

    Impoundment Spot Inspection · 2.5 on-site hours

  20. inspectionF02EFE4
    Amrize The R S & D Mine · 1103144

    Regular Safety and Health Inspection · 25.8 on-site hours

  21. inspectionF017B62
    Amrize Fredonia Quarry · 1500022

    Regular Safety and Health Inspection · 26.5 on-site hours

  22. inspectionF03BB57
    Amrize Ada Plant · 3400023

    Non-Fatal Accident Investigation · 7.5 on-site hours

  23. inspectionF03BA8D
    Amrize Devil's Slide Plant · 4200013

    Regular Safety and Health Inspection · 46.0 on-site hours

  24. violation5222188
    Amrize Cave In Rock Quarry · 1100123

    56.4203 · $151.00 proposed

  25. violation5047517
    Amrize Cave In Rock Quarry · 1100123

    56.14132(a) · $151.00 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

8 linked operators.

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

OPERATOR / 0107425AMRIZE MID-AMERICA INC.16 selected mines →OPERATOR / L13909Amrize Mid-Atlantic Inc.10 selected mines →OPERATOR / 0051046Amrize Cement Inc14 selected mines →OPERATOR / L00632Amrize South Central Inc.9 selected mines →OPERATOR / L17266Amrize Southwest Inc.11 selected mines →OPERATOR / L16652AMRIZE GREAT LAKES INC.8 selected mines →OPERATOR / L17298Amrize Northeast Inc.4 selected mines →OPERATOR / L06525Amrize Southwest Inc.3 selected mines →