ALL STATUSES / CONTROLLER PORTFOLIO
Membership and operating status are from the latest MSHA Mines snapshot. Open a mine for its ownership history.
MINE PORTFOLIO
2025-01-01 – 2026-10-17. All statuses 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.
| Mine | Location / type | Coal · short tons | Hours worked | Violations | Accident records | On-site inspection hours |
|---|---|---|---|---|---|---|
| Amrize 6 X 20 Wash Plant P-1862103291 · Intermittent | Clay, MNSurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | 4.3 |
| Amrize Accokeek Sand & Gravel1800767 · Active | Prince Georges, MDSurface · MSHA: Construction Sand and Gravel | — | — | 1 | 0 | 66.0 |
| Amrize Ada Plant3400023 · Active | Pontotoc, OKSurface · MSHA: Cement | — | — | 59 | 15 | 207.0 |
| Amrize Alpena Plant2000044 · Active | Alpena, MIFacility · MSHA: Cement | — | — | 133 | 12 | 779.5 |
| Amrize Ambrose Sand Plant4101118 · Active | Grayson, TXSurface · MSHA: Construction Sand and Gravel | — | — | 15 | 0 | 39.3 |
| Amrize Apex4500611 · Intermittent | Clark, WASurface · MSHA: Construction Sand and Gravel | — | — | 1 | 0 | 7.5 |
| Amrize Aux Sable Plant1103025 · Active | Grundy, ILSurface · MSHA: Construction Sand and Gravel | — | — | 2 | 0 | 37.8 |
| Amrize Battle Creek Plant2002780 · Active | Calhoun, MISurface · MSHA: Construction Sand and Gravel | — | — | 3 | 0 | 26.0 |
| Amrize Bridgeton Sand and Gravel2300676 · Intermittent | St Louis, MOSurface · MSHA: Construction Sand and Gravel | — | — | 4 | 0 | 24.8 |
| Amrize Canon City Quarry0500073 · Active | Fremont, COSurface · MSHA: Crushed, Broken Stone NEC | — | — | 21 | 1 | 60.8 |
| Amrize Cave In Rock Quarry1100123 · Active | Hardin, ILSurface · MSHA: Crushed, Broken Limestone NEC | — | — | 31 | 0 | 124.3 |
| Amrize Cedar Rapids Jaw Crusher P-1172103059 · Intermittent | Clay, MNSurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | 3.3 |
| Amrize Clauson Quarry4503665 · Intermittent | Whatcom, WASurface · MSHA: Crushed, Broken Stone NEC | — | — | 1 | 0 | 13.5 |
| Amrize Coleman Quarry3402233 · Active | Johnston, OKSurface · MSHA: Crushed, Broken Limestone NEC | — | — | 22 | 1 | 47.5 |
| Amrize Colgate Pit Yard 14700907 · Active | Waukesha, WISurface · MSHA: Construction Sand and Gravel | — | — | 5 | 0 | 34.3 |
| Amrize Conco Western Stone1102931 · Active | Kane, ILUnderground · MSHA: Crushed, Broken Limestone NEC | — | — | 26 | 0 | 209.5 |
| Amrize Cowden Mission Pit4503743 · Intermittent | Whatcom, WASurface · MSHA: Construction Sand and Gravel | — | — | 1 | 0 | 6.8 |
| Amrize Crystal River Quarry0801110 · Active | Citrus, FLSurface · MSHA: Crushed, Broken Limestone NEC | — | — | 5 | 2 | 57.8 |
| Amrize Daniels Sand Pit # 1 & 20501902 · Active | El Paso, COSurface · MSHA: Construction Sand and Gravel | — | — | 53 | 0 | 127.0 |
| Amrize Devil's Slide Plant4200013 · Active | Morgan, UTFacility · MSHA: Cement | — | — | 30 | 1 | 198.5 |
| Amrize Distel Plant0504476 · Active | Weld, COSurface · MSHA: Construction Sand and Gravel | — | — | 4 | 0 | 29.3 |
| Amrize Dundee Quarry2002383 · Active | Monroe, MISurface · MSHA: Construction Sand and Gravel | — | — | 3 | 0 | 34.8 |
| Amrize Edwardsburg Plant2003096 · Active | Cass, MISurface · MSHA: Construction Sand and Gravel | — | — | 1 | 0 | 39.0 |
| Amrize Elburn Sand & Gravel1101105 · Active | Kane, ILSurface · MSHA: Construction Sand and Gravel | — | — | 17 | 1 | 74.8 |
| Amrize Elk River Plant2102974 · Active | Sherburne, MNSurface · MSHA: Construction Sand and Gravel | — | — | 0 | 1 | 16.0 |
| Amrize Empire Plant2101702 · Active | Dakota, MNSurface · MSHA: Construction Sand and Gravel | — | — | 3 | 0 | 76.5 |
| Amrize Fourmile (J&J Stone Pit #1)0504983 · Intermittent | Fremont, COSurface · MSHA: Dimension Sandstone | — | — | 1 | 0 | 4.0 |
| Amrize Fredonia Quarry1500022 · Active | Caldwell, KYSurface · MSHA: Crushed, Broken Limestone NEC | — | — | 53 | 0 | 235.0 |
| Amrize Fremont Quarry0504708 · Intermittent | Fremont, COSurface · MSHA: Crushed, Broken Stone NEC | — | — | 1 | 0 | 18.5 |
| Amrize Hagerstown Facility1800019 · Active | Washington, MDFacility · MSHA: Cement | — | — | 78 | 5 | 351.3 |
| Amrize Hassayampa Wash Plant0203282 · Active | Maricopa, AZSurface · MSHA: Construction Sand and Gravel | — | — | 4 | 0 | 44.0 |
| Amrize Hayfield Mine4406819 · Active | Caroline, VASurface · MSHA: Construction Sand and Gravel | — | — | 1 | 0 | 58.0 |
| Amrize Hickory Hill4407173 · Active | Gloucester, VASurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | 49.5 |
| Amrize Holly Hill Plant3800014 · Active | Orangeburg, SCFacility · MSHA: Cement | — | — | 119 | 8 | 439.8 |
| Amrize Honey Island Operations1601269 · Active | St Tammany, LASurface · MSHA: Construction Sand and Gravel | — | — | 10 | 0 | 54.5 |
| Amrize HP 300 Plant2103602 · Intermittent | Clay, MNSurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | 3.0 |
| Amrize Ingleside Quarry0505140 · Intermittent | Larimer, COSurface · MSHA: Crushed, Broken Limestone NEC | — | — | 2 | 0 | 18.8 |
| Amrize Joliet S & G Underground Mine # 11103084 · Active | Will, ILUnderground · MSHA: Crushed, Broken Limestone NEC | — | — | 18 | 3 | 241.0 |
| Amrize Joppa Plant1100786 · Active | Massac, ILFacility · MSHA: Cement | — | — | 50 | 4 | 281.0 |
| Amrize Kalamazoo West Plant2002421 · Active | Kalamazoo, MISurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | 34.3 |
| Amrize Kendall Co. Quarry1103230 · Active | Kendall, ILSurface · MSHA: Crushed, Broken Limestone NEC | — | — | 12 | 0 | 40.8 |
| Amrize King William Sand and Gravel4407360 · Active | King William, VASurface · MSHA: Sand, Common | — | — | 5 | 1 | 52.3 |
| Amrize Kirby Road Sand & Gravel1800304 · Active | Prince Georges, MDSurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | 39.0 |
| Amrize Lakeland Plant2100856 · Active | Washington, MNSurface · MSHA: Construction Sand and Gravel | — | — | 1 | 0 | 32.0 |
| Amrize Larson Plant2100080 · Active | Washington, MNSurface · MSHA: Crushed, Broken Limestone NEC | — | — | 6 | 3 | 39.5 |
| Amrize Littleton Quarry1900359 · Intermittent | Middlesex, MASurface · MSHA: Crushed, Broken Granite | — | — | 4 | 1 | 17.0 |
| Amrize LJ-Screen Plant P-1152103017 · Intermittent | Clay, MNSurface · MSHA: Construction Sand and Gravel | — | — | 1 | 0 | 7.0 |
| Amrize Lockport Quarry3000045 · Active | Niagara, NYSurface · MSHA: Crushed, Broken Limestone NEC | — | — | 11 | 1 | 61.5 |
| Amrize Manchester Sand and Gravel2003423 · Intermittent | Washtenaw, MISurface · MSHA: Construction Sand and Gravel | — | — | 1 | 0 | 16.0 |
| Amrize Marblehead Aggregates3300099 · Active | Ottawa, OHSurface · MSHA: Crushed, Broken Limestone NEC | — | — | 28 | 1 | 193.5 |
| Amrize Marengo Pit #391101108 · Intermittent | Mchenry, ILSurface · MSHA: Construction Sand and Gravel | — | — | 8 | 0 | 32.3 |
| Amrize Mattaponi Plant4406493 · Active | King William, VASurface · MSHA: Construction Sand and Gravel | — | — | 3 | 0 | 55.8 |
| Amrize McHenry Pit #261101167 · Active | Mchenry, ILSurface · MSHA: Construction Sand and Gravel | — | — | 5 | 0 | 39.0 |
| Amrize Midlothian Plant4103307 · Active | Ellis, TXFacility · MSHA: Cement | — | — | 209 | 8 | 497.3 |
| Amrize Millville Quarry4600027 · Active | Jefferson, WVSurface · MSHA: Crushed, Broken Limestone NEC | — | — | 22 | 3 | 108.0 |
| Amrize Morrison Quarry0500864 · Active | Jefferson, COSurface · MSHA: Crushed, Broken Granite | — | — | 30 | 2 | 102.8 |
| Amrize Nelson Plant2100535 · Active | Washington, MNSurface · MSHA: Construction Sand and Gravel | — | — | 7 | 0 | 31.3 |
| Amrize New Kent Sand & Gravel4407359 · Active | New Kent, VASurface · MSHA: Sand, Common | — | — | 1 | 1 | 46.5 |
| Amrize Niagara Quarry3000085 · Intermittent | Niagara, NYSurface · MSHA: Crushed, Broken Limestone NEC | — | — | 1 | 0 | 12.3 |
| Amrize Park Region Pit-Mill2101324 · Intermittent | Clay, MNSurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | 3.0 |
| Amrize Paulding Plant3300069 · Active | Paulding, OHFacility · MSHA: Cement | — | — | 51 | 2 | 256.3 |
| Amrize Peabody Plant1900006 · Active | Essex, MASurface · MSHA: Crushed, Broken Traprock | — | — | 2 | 0 | 21.8 |
| Amrize Phillips (McCloskey 89822)0505111 · Active | Fremont, COSurface · MSHA: Construction Sand and Gravel | — | — | 1 | 0 | 9.0 |
| Amrize Pit #522101277 · Intermittent | Clay, MNSurface · MSHA: Construction Sand and Gravel | — | — | 2 | 0 | 7.0 |
| Amrize Platte Valley Plant0504332 · Active | Weld, COSurface · MSHA: Construction Sand and Gravel | — | — | 7 | 0 | 40.8 |
| Amrize Portland Plant0500037 · Active | Fremont, COFacility · MSHA: Cement | — | — | 198 | 10 | 539.8 |
| Amrize Presque Isle Aggregates2000051 · Active | Presque Isle, MISurface · MSHA: Crushed, Broken Limestone NEC | — | — | 33 | 1 | 189.5 |
| Amrize Rappahannock Mine4406471 · Active | King George, VASurface · MSHA: Construction Sand and Gravel | — | — | 2 | 0 | 54.3 |
| AMRIZE RAVENA PLANT3000006 · Active | Albany, NYFacility · MSHA: Cement | — | — | 174 | 10 | 672.3 |
| Amrize Rockville Quarry1800029 · Active | Montgomery, MDSurface · MSHA: Crushed, Broken Granite | — | — | 26 | 0 | 146.8 |
| Amrize Rosiclare Quarry1100009 · Active | Hardin, ILSurface · MSHA: Crushed, Broken Limestone NEC | — | — | 5 | 1 | 44.0 |
| Amrize Rosser Sand Plant4104420 · Active | Kaufman, TXSurface · MSHA: Construction Sand and Gravel | — | — | 12 | 1 | 30.8 |
| Amrize RP2 (Rock Pit #2)0505141 · Intermittent | Fremont, COSurface · MSHA: Construction Sand and Gravel | — | — | 3 | 0 | 7.5 |
| Amrize Sand Crusher #20203118 · Active | Pima, AZSurface · MSHA: Construction Sand and Gravel | — | — | 5 | 0 | 17.8 |
| Amrize Scout Island0504862 · Active | Weld, COSurface · MSHA: Construction Sand and Gravel | — | — | 6 | 0 | 31.5 |
| Amrize Siper Pit4503768 · Active | Whatcom, WASurface · MSHA: Construction Sand and Gravel | — | — | 3 | 0 | 12.5 |
| Amrize Sloan Quarry #10012601845 · Active | Clark, NVSurface · MSHA: Construction Sand and Gravel | — | — | 36 | 3 | 100.8 |
| Amrize Solberg Pit0504889 · Active | El Paso, COSurface · MSHA: Construction Sand and Gravel | — | — | 4 | 0 | 21.8 |
| Amrize South Bend Quarry3610232 · Intermittent | Armstrong, PASurface · MSHA: Crushed, Broken Limestone NEC | — | — | 0 | 0 | 9.3 |
| Amrize St Croix Valley Plant2102993 · Active | Chisago, MNSurface · MSHA: Construction Sand and Gravel | — | — | 1 | 0 | 19.5 |
| Amrize Ste Genevieve Plant2300284 · Active | Ste Genevieve, MOFacility · MSHA: Cement | — | — | 106 | 15 | 427.3 |
| Amrize Stringtown Quarry3400056 · Active | Atoka, OKSurface · MSHA: Crushed, Broken Limestone NEC | — | — | 44 | 1 | 100.8 |
| Amrize Suzy Kost Pit #212103256 · Intermittent | Clay, MNSurface · MSHA: Construction Sand and Gravel | — | — | 1 | 0 | 5.0 |
| Amrize Swampscott Quarry1900020 · Active | Essex, MASurface · MSHA: Crushed, Broken Traprock | — | — | 8 | 1 | 56.0 |
| Amrize Table Mountain Quarry0503748 · Active | Fremont, COSurface · MSHA: Crushed, Broken Stone NEC | — | — | 9 | 0 | 17.5 |
| Amrize Taunton Quarry1900952 · Active | Bristol, MASurface · MSHA: Crushed, Broken Traprock | — | — | 7 | 0 | 32.8 |
| Amrize Thackerville Sand Plant3401775 · Active | Love, OKSurface · MSHA: Construction Sand and Gravel | — | — | 7 | 0 | 27.5 |
| Amrize Theodore Plant0102343 · Active | Mobile, ALFacility · MSHA: Cement | — | — | 165 | 5 | 360.3 |
| Amrize The R S & D Mine1103144 · Active | Kane, ILUnderground · MSHA: Crushed, Broken Limestone NEC | — | — | 41 | 2 | 277.5 |
| Amrize Three Rivers Quarry1500100 · Active | Livingston, KYSurface · MSHA: Crushed, Broken Limestone NEC | — | — | 131 | 5 | 385.8 |
| Amrize Utelite Site4200071 · Active | Summit, UTSurface · MSHA: Common Shale | — | — | 7 | 1 | 47.5 |
| Amrize Utica Stone Plant1102725 · Active | La Salle, ILSurface · MSHA: Crushed, Broken Limestone NEC | — | — | 9 | 0 | 67.3 |
| Amrize Wayland Plant2002837 · Active | Allegan, MISurface · MSHA: Construction Sand and Gravel | — | — | 1 | 0 | 33.3 |
| Amrize Whitehall Plant3600271 · Active | Lehigh, PAFacility · MSHA: Cement | — | — | 65 | 6 | 234.0 |
| Amrize Wrentham Quarry1900040 · Active | Norfolk, MASurface · MSHA: Crushed, Broken Traprock | — | — | 17 | 0 | 52.3 |
| ALLIS-CHALMERS PLANT #32002718 · Abandoned | Kalamazoo, MISurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | — |
| Amrize Axton Pit4503707 · Abandoned | Whatcom, WASurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | 2.3 |
| Amrize Crusher #20203328 · Temporarily Idled | Pinal, AZSurface · MSHA: Dimension Stone NEC | — | — | 0 | 0 | — |
| Amrize Raymond Quarry2700284 · Temporarily Idled | Rockingham, NHSurface · MSHA: Crushed, Broken Granite | — | — | 0 | 0 | — |
| Amrize Siper Quarry4503593 · Abandoned | Whatcom, WASurface · MSHA: Crushed, Broken Stone NEC | — | — | 10 | 0 | 22.5 |
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
165 of 198 mines with usable MSHA coordinates. Select a marker to open a mine.
2025 Q1 – 2026 Q4
Database snapshot · 2026-10-17. All 198 mines listed under this controller were checked; 0 have reports in the available quarters. Totals use current ownership.
reported short tons
reported employee hours
production ÷ hours worked
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.
| Quarter | Coal (short tons) | Hours worked | Tons / hour | Avg. employees | Coverage |
|---|---|---|---|---|---|
| 2025 Q1 | — | — | — | — | No report |
| 2025 Q2 | — | — | — | — | No report |
| 2025 Q3 | — | — | — | — | No report |
| 2025 Q4 | — | — | — | — | No report |
| 2026 Q1 | — | — | — | — | No report |
| 2026 Q2 | — | — | — | — | No report |
| 2026 Q3 | — | — | — | — | No report |
| 2026 Q4 | — | — | — | — | No report |
2025-01-01 – 2026-10-17
375 significant & substantial (S&S)
0 records classified as fatality
2,225 of 2,332 violations with amounts
529 inspections · 529 with hours
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.
| Quarter | Violations | S&S | Proposed USD | Accident records | Fatality records | Inspections | On-site hours |
|---|---|---|---|---|---|---|---|
| 2025-Q1 | 416 | 78 | 418,219.00 | 22 | 0 | 81 | 1,654.3 |
| 2025-Q2 | 414 | 59 | 633,182.00 | 15 | 0 | 87 | 1,861.0 |
| 2025-Q3 | 204 | 48 | 362,458.00 | 26 | 0 | 87 | 943.5 |
| 2025-Q4 | 295 | 47 | 433,782.00 | 18 | 0 | 60 | 1,219.0 |
| 2026-Q1 | 280 | 32 | 368,681.00 | 15 | 0 | 71 | 1,450.5 |
| 2026-Q2 | 424 | 65 | 329,332.00 | 19 | 0 | 65 | 1,596.0 |
| 2026-Q3 | 280 | 43 | 159,308.00 | 24 | 0 | 69 | 1,182.3 |
| 2026-Q4 * | 19 | 3 | — | 0 | 0 | 9 | 83.0 |
All violations issued in the selected period. Counts combine subsections.
Regular Safety and Health Inspection · 0.0 on-site hours
56.20003(a)
56.20003(a)
56.20003(a) · S&S
56.4201(a)(1)
56.15001
Regular Safety and Health Inspection · 16.3 on-site hours
56.12028
56.14107(a)
56.20003(a)
56.11002
46.9(d)(2)
Regular Safety and Health Inspection · 0.0 on-site hours
Regular Safety and Health Inspection · 17.3 on-site hours
Non-Chargeable Accident Investigation · 1.5 on-site hours
Verbal Hazard Complaint Inspections · 3.0 on-site hours
56.4100
56.12032
Regular Safety and Health Inspection · 17.0 on-site hours
Regular Safety and Health Inspection · 17.5 on-site hours
Regular Safety and Health Inspection · 10.5 on-site hours
56.20003(a) · S&S
56.12018
56.20003(a)
56.12004
MSHA Violations (issue date), Accidents (accident date), and Inspections (begin date). Snapshot 2026-10-17.
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
Relationships reflect the selected mine status and current MSHA controller/operator fields.