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U.S. MINING ENTITIES / CONTROLLER / 0071891

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Vulcan Materials Company

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

MSHA CONTROLLER ID0071891

MINE PORTFOLIO

511 of 511 mines and facilities

2025-01-01 – 2026-10-18. 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.

MineLocation / typeCoal · short tonsHours workedViolationsAccident recordsOn-site inspection hours
115 Quarry3100095 · Active6/8 quarters reportedWilkes, NCSurface · MSHA: Crushed, Broken Granite038,3430049.5
1604 Quarry4101241 · Active6/8 quarters reportedBexar, TXSurface · MSHA: Crushed, Broken Limestone NEC0207,1514275.0
Abilene Black Lease Quarry4103489 · Active6/8 quarters reportedTaylor, TXSurface · MSHA: Crushed, Broken Limestone NEC065,8074026.3
Adairsville Quarry0901026 · Active6/8 quarters reportedBartow, GASurface · MSHA: Crushed, Broken Limestone NEC0100,1281044.5
Adamsville0103508 · Active6/8 quarters reportedJefferson, ALSurface · MSHA: Crushed, Broken Stone NEC034,2280123.5
ANDERSON QUARRY3800340 · Active6/8 quarters reportedAnderson, SCSurface · MSHA: Crushed, Broken Granite034,5600143.8
Aragon0901214 · Active6/8 quarters reportedPolk, GASurface · MSHA: Lime061,4231142.5
Astatula Sand Plant0800300 · Active6/8 quarters reportedLake, FLSurface · MSHA: Sand, Common055,1360126.3
Athens Quarry4000125 · Active6/8 quarters reportedMcminn, TNSurface · MSHA: Crushed, Broken Limestone NEC041,3822157.3
Augusta Plant4402337 · Active6/8 quarters reportedAugusta, VASurface · MSHA: Crushed, Broken Limestone NEC045,8241143.0
Augusta Quarry0900907 · Active6/8 quarters reportedColumbia, GASurface · MSHA: Crushed, Broken Granite0114,6913171.3
Austin Quarry0405954 · Active6/8 quarters reportedMadera, CASurface · MSHA: Crushed, Broken Stone NEC095,6191035.5
Azusa Rock0404674 · Active6/8 quarters reportedLos Angeles, CASurface · MSHA: Crushed, Broken Stone NEC062,2092151.3
Baca Pit2901667 · Intermittent3/8 quarters reportedSandoval, NMSurface · MSHA: Construction Sand and Gravel07,450105.3
Barbers Corner Quarry1101102 · Active6/8 quarters reportedWill, ILSurface · MSHA: Crushed, Broken Limestone NEC052,5416160.5
Barin Quarry0900072 · Active6/8 quarters reportedMuscogee, GASurface · MSHA: Crushed, Broken Granite0136,2376373.5
Bartlett Underground Quarry1103115 · Active6/8 quarters reportedCook, ILUnderground · MSHA: Crushed, Broken Limestone NEC0118,190110244.5
Bartow Quarry0901079 · Active6/8 quarters reportedBartow, GASurface · MSHA: Crushed, Broken Granite088,6450065.5
Benton County Quarry4000098 · Active6/8 quarters reportedBenton, TNSurface · MSHA: Crushed, Broken Limestone NEC0105,4051035.5
Bessemer Quarry0103055 · Active6/8 quarters reportedJefferson, ALSurface · MSHA: Crushed, Broken Limestone NEC023,6440129.3
Black Rock Quarry0300062 · Active6/8 quarters reportedLawrence, ARSurface · MSHA: Crushed, Broken Limestone NEC043,7112035.0
BLACKSBURG QUARRY3800536 · Active6/8 quarters reportedCherokee, SCSurface · MSHA: Crushed, Broken Limestone NEC037,0250061.5
BLAIR QUARRY3800010 · Active6/8 quarters reportedFairfield, SCSurface · MSHA: Crushed, Broken Granite037,1470044.0
BLAIRSVILLE QUARRY0900445 · Active6/8 quarters reportedUnion, GASurface · MSHA: Crushed, Broken Granite065,3310155.8
Bolingbrook Underground1103149 · Active6/8 quarters reportedWill, ILUnderground · MSHA: Crushed, Broken Limestone NEC011,9770026.5
Boone Quarry3100368 · Active6/8 quarters reportedWatauga, NCSurface · MSHA: Crushed, Broken Granite080,5376082.0
Briggs Plant4101072 · Active6/8 quarters reportedVictoria, TXSurface · MSHA: Construction Sand and Gravel0309,91813279.3
Bristol Quarry4002872 · Active6/8 quarters reportedSullivan, TNSurface · MSHA: Crushed, Broken Limestone NEC035,9650058.0
Brooksville Quarry0103154 · Active6/8 quarters reportedBlount, ALSurface · MSHA: Crushed, Broken Sandstone055,0900036.5
Brownwood Quarry4100083 · Active6/8 quarters reportedBrown, TXSurface · MSHA: Crushed, Broken Limestone NEC0186,13412146.3
Cabarrus Quarry3101357 · Active6/8 quarters reportedCabarrus, NCSurface · MSHA: Crushed, Broken Granite0101,1240064.8
Calcium Plant0801264 · Active6/8 quarters reportedHernando, FLSurface · MSHA: Crushed, Broken Limestone NEC039,9432134.0
Calera Quarry0100050 · Active6/8 quarters reportedShelby, ALSurface · MSHA: Crushed, Broken Limestone NEC0278,23112359.0
Cantrell Quarry4105703 · Intermittent6/8 quarters reportedUvalde, TXSurface · MSHA: Crushed, Broken Traprock029,96110319.8
Central Quarry1500016 · Active6/8 quarters reportedFayette, KYUnderground · MSHA: Crushed, Broken Limestone NEC096,67620286.8
Charleston Ship Yard3800754 · Active6/8 quarters reportedCharleston, SCFacility · MSHA: Crushed, Broken Granite038,2470027.5
Chattanooga Quarry4000107 · Active6/8 quarters reportedHamilton, TNSurface · MSHA: Crushed, Broken Limestone NEC0139,40950107.0
Cherokee Quarry0100036 · Active6/8 quarters reportedColbert, ALSurface · MSHA: Crushed, Broken Limestone NEC0113,4461149.3
CHEROKEE QUARRY0901112 · Active6/8 quarters reportedCherokee, GASurface · MSHA: Crushed, Broken Granite073,8122057.5
Chico Quarry4104646 · Active6/8 quarters reportedWise, TXSurface · MSHA: Crushed, Broken Limestone NEC091,1103144.5
CHILDERSBURG QUARRY0100037 · Active6/8 quarters reportedTalladega, ALSurface · MSHA: Crushed, Broken Limestone NEC030,0221056.5
Chula Vista Quarry0404080 · Active6/8 quarters reportedSan Diego, CASurface · MSHA: Construction Sand and Gravel0138,2156055.0
Clarksville Quarry4000090 · Active6/8 quarters reportedMontgomery, TNSurface · MSHA: Crushed, Broken Limestone NEC0133,93530168.8
CLEAR CREEK QUARRY3102087 · Active6/8 quarters reportedMecklenburg, NCSurface · MSHA: Crushed, Broken Stone NEC045,7383152.0
Cleveland Quarry4000009 · Active6/8 quarters reportedBradley, TNSurface · MSHA: Crushed, Broken Limestone NEC077,1891080.5
Coldwater Quarry0103135 · Active6/8 quarters reportedCalhoun, ALSurface · MSHA: Crushed, Broken Quartzite030,8080024.8
Columbia Quarry4000020 · Active6/8 quarters reportedMaury, TNUnderground · MSHA: Crushed, Broken Limestone NEC060,6211171.8
COLUMBIA QUARRY3800013 · Active6/8 quarters reportedRichland, SCSurface · MSHA: Crushed, Broken Granite0172,04380113.3
Comal Quarry4105724 · Intermittent6/8 quarters reportedComal, TXSurface · MSHA: Crushed, Broken Limestone NEC014003.0
Cookeville Quarry4003068 · Active6/8 quarters reportedPutnam, TNSurface · MSHA: Crushed, Broken Limestone NEC081,4160068.0
Coram Materials Corp3000794 · Active6/8 quarters reportedSuffolk, NYSurface · MSHA: Construction Sand and Gravel056,7593141.8
Corona Plant0405095 · Active6/8 quarters reportedRiverside, CASurface · MSHA: Construction Sand and Gravel0123,5522057.8
Cox Bend4102977 · Intermittent6/8 quarters reportedSomervell, TXSurface · MSHA: Construction Sand and Gravel02,018104.5
Cross Quarry3800770 · Active4/8 quarters reportedOrangeburg, SCSurface · MSHA: Crushed, Broken Granite07,1261045.0
Cupertino Quarry0405987 · Intermittent5/8 quarters reportedSanta Clara, CASurface · MSHA: Construction Sand and Gravel033,4081021.3
Dahlonega Quarry0901105 · Active6/8 quarters reportedLumpkin, GASurface · MSHA: Crushed, Broken Granite061,2550053.5
DALE PLANT4400108 · Active6/8 quarters reportedChesterfield, VASurface · MSHA: Crushed, Broken Granite084,0870448.5
DALTON QUARRY0900008 · Active6/8 quarters reportedWhitfield, GASurface · MSHA: Crushed, Broken Limestone NEC074,7322097.0
Danley Quarry4000102 · Active6/8 quarters reportedDavidson, TNSurface · MSHA: Crushed, Broken Limestone NEC0115,5892350.3
Dayton Quarry4002961 · Active6/8 quarters reportedRhea, TNSurface · MSHA: Crushed, Broken Limestone NEC026,7662048.5
Diamond Sand Plant0801354 · Active6/8 quarters reportedPolk, FLSurface · MSHA: Sand, Common045,1870013.5
Dickson Quarry4000173 · Active6/8 quarters reportedDickson, TNSurface · MSHA: Crushed, Broken Limestone NEC097,1895057.8
DILLON ROAD PIT0404937 · Active6/8 quarters reportedRiverside, CASurface · MSHA: Construction Sand and Gravel027,3638035.5
Dixie Lee Quarry4001427 · Active6/8 quarters reportedKnox, TNSurface · MSHA: Crushed, Broken Limestone NEC094,1320162.5
Dolcito Quarry0100009 · Active6/8 quarters reportedJefferson, ALSurface · MSHA: Crushed, Broken Limestone NEC074,39918057.5
DREYFUS QUARRY3800258 · Active6/8 quarters reportedRichland, SCSurface · MSHA: Crushed, Broken Granite0141,9983290.0
Durbin Plant0401734 · Active6/8 quarters reportedLos Angeles, CASurface · MSHA: Construction Sand and Gravel0131,5721135.5
East Forsyth3101919 · Active6/8 quarters reportedForsyth, NCSurface · MSHA: Crushed, Broken Granite064,0932053.8
Eastland Quarry4101923 · Active6/8 quarters reportedEastland, TXSurface · MSHA: Crushed, Broken Limestone NEC0109,8707042.8
Eastland Quarry #24103410 · Active6/8 quarters reportedEastland, TXSurface · MSHA: Crushed, Broken Limestone NEC039,26112028.3
Elkin3100092 · Active6/8 quarters reportedSurry, NCSurface · MSHA: Crushed, Broken Granite048,3681044.3
ELLIJAY QUARRY0900927 · Active6/8 quarters reportedGilmer, GASurface · MSHA: Crushed, Broken Granite059,8783078.0
Enka3100084 · Active6/8 quarters reportedBuncombe, NCSurface · MSHA: Crushed, Broken Granite095,3820082.0
Forest Park Quarry0900012 · Active6/8 quarters reportedClayton, GASurface · MSHA: Crushed, Broken Granite0142,6155643.3
Fort Knox Quarry1500079 · Active6/8 quarters reportedHardin, KYSurface · MSHA: Crushed, Broken Limestone NEC045,8871199.0
Fort Myers Mine0800991 · Active6/8 quarters reportedLee, FLSurface · MSHA: Crushed, Broken Limestone NEC0385,5727683.3
Fort Payne Quarry0100028 · Active6/8 quarters reportedDe Kalb, ALSurface · MSHA: Crushed, Broken Limestone NEC048,9800017.3
Fort Pierce Mine0800899 · Active6/8 quarters reportedSt Lucie, FLSurface · MSHA: Crushed, Broken Limestone NEC026,7514016.0
Franklin Quarry4000849 · Active6/8 quarters reportedWilliamson, TNUnderground · MSHA: Crushed, Broken Limestone NEC0133,68202120.0
Frederick Quarry1800729 · Active6/8 quarters reportedFrederick, MDSurface · MSHA: Crushed, Broken Limestone NEC0118,0362168.0
FRIENDSHIP QUARRY0900878 · Active6/8 quarters reportedHall, GASurface · MSHA: Crushed, Broken Stone NEC0149,4725382.5
Frink Pit0401910 · Intermittent6/8 quarters reportedImperial, CASurface · MSHA: Construction Sand and Gravel05,4180011.5
GLENCOE QUARRY0100047 · Active6/8 quarters reportedEtowah, ALSurface · MSHA: Crushed, Broken Limestone NEC059,5450018.0
Glen Gardner Quarry2800009 · Active6/8 quarters reportedHunterdon, NJSurface · MSHA: Crushed, Broken Stone NEC045,1089149.3
Goldhead Sand Plant0800263 · Active6/8 quarters reportedClay, FLSurface · MSHA: Sand, Common023,7050014.3
Gold Hill3100096 · Active6/8 quarters reportedCabarrus, NCSurface · MSHA: Crushed, Broken Traprock068,9752071.8
GRAHAM-VIRGINIA4404951 · Active6/8 quarters reportedFairfax, VASurface · MSHA: Crushed, Broken Granite0167,19231120.0
Grandin Sand Plant0801082 · Active6/8 quarters reportedPutnam, FLSurface · MSHA: Sand, Common052,3590024.0
Grand Rivers Quarry1500087 · Active6/8 quarters reportedLivingston, KYSurface · MSHA: Crushed, Broken Limestone NEC0520,244711409.0
GRAY COURT QUARRY3800068 · Active6/8 quarters reportedLaurens, SCSurface · MSHA: Crushed, Broken Granite077,5513074.0
Grayson Quarry0900594 · Active6/8 quarters reportedGwinnett, GASurface · MSHA: Crushed, Broken Granite047,0251045.8
Greeneville Quarry4000068 · Active6/8 quarters reportedGreene, TNSurface · MSHA: Crushed, Broken Limestone NEC046,3783187.0
GREENWOOD QUARRY3800012 · Active6/8 quarters reportedGreenwood, SCSurface · MSHA: Crushed, Broken Granite055,8481197.5
Greystone3100094 · Active6/8 quarters reportedVance, NCSurface · MSHA: Crushed, Broken Granite074,2961063.8
Greystone Sand & Gravel4000806 · Active6/8 quarters reportedGreene, TNSurface · MSHA: Construction Sand and Gravel078,41120104.3
GRIFFIN QUARRY0900488 · Active6/8 quarters reportedSpalding, GASurface · MSHA: Crushed, Broken Granite0105,9863248.5
Guntersville Quarry0102523 · Active6/8 quarters reportedMarshall, ALSurface · MSHA: Crushed, Broken Limestone NEC030,0340133.8
Hamburg Quarry2800011 · Active6/8 quarters reportedSussex, NJSurface · MSHA: Crushed, Broken Stone NEC0106,79315194.3
HANOVER QUARRY3600015 · Active6/8 quarters reportedAdams, PASurface · MSHA: Crushed, Broken Limestone NEC0202,3626297.5
HAVRE DE GRACE QUARRY1800657 · Active6/8 quarters reportedHarford, MDSurface · MSHA: Crushed, Broken Traprock0313,8559691.0

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

387 of 511 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 511 mines listed under this controller were checked; 261 have reports in the available quarters. Totals use current ownership.

Coal production

0

reported short tons

  1. 2025 Q1 *0
  2. 2025 Q2 *0
  3. 2025 Q3 *0
  4. 2025 Q4 *0
  5. 2026 Q1 *0
  6. 2026 Q2 *0
  7. 2026 Q3—No usable value reported
  8. 2026 Q4 *—No usable value reported

Hours worked

21,035,771

reported employee hours

  1. 2025 Q1 *3,303,226
  2. 2025 Q2 *3,579,771
  3. 2025 Q3 *3,662,831
  4. 2025 Q4 *3,421,136
  5. 2026 Q1 *3,427,135
  6. 2026 Q2 *3,641,672
  7. 2026 Q3—No usable value reported
  8. 2026 Q4 *—No usable value reported

Tons per hour

0.00

production ÷ hours worked

  1. 2025 Q1 *0.00
  2. 2025 Q2 *0.00
  3. 2025 Q3 *0.00
  4. 2025 Q4 *0.00
  5. 2026 Q1 *0.00
  6. 2026 Q2 *0.00
  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 Vulcan Materials Company
QuarterCoal (short tons)Hours workedTons / hourAvg. employeesCoverage
2025 Q103,303,2260.006,145258/261 mines reporting
2025 Q203,579,7710.006,259253/261 mines reporting
2025 Q303,662,8310.006,245253/261 mines reporting
2025 Q403,421,1360.006,201251/261 mines reporting
2026 Q103,427,1350.006,281249/261 mines reporting
2026 Q203,641,6720.006,377246/261 mines reporting
2026 Q3————No report
2026 Q4————No report

Safety and enforcement

2025-01-01 – 2026-10-18

Violations

775

102 significant & substantial (S&S)

  1. 2025 Q1115
  2. 2025 Q2120
  3. 2025 Q3137
  4. 2025 Q4113
  5. 2026 Q189
  6. 2026 Q286
  7. 2026 Q3103
  8. 2026 Q4 *12

Accident records

170

0 records classified as fatality

  1. 2025 Q123
  2. 2025 Q235
  3. 2025 Q326
  4. 2025 Q421
  5. 2026 Q128
  6. 2026 Q221
  7. 2026 Q316
  8. 2026 Q4 *0

Proposed penalties · USD

206,473.00

730 of 775 violations with amounts

  1. 2025 Q134,904
  2. 2025 Q245,494
  3. 2025 Q336,979
  4. 2025 Q423,906
  5. 2026 Q124,973
  6. 2026 Q225,226
  7. 2026 Q314,991
  8. 2026 Q4 *—

On-site inspection hours

14,346.50

1,178 inspections · 1,178 with hours

  1. 2025 Q11,945.25
  2. 2025 Q22,021.00
  3. 2025 Q32,079.75
  4. 2025 Q42,052.75
  5. 2026 Q12,195.25
  6. 2026 Q22,050.25
  7. 2026 Q31,865.00
  8. 2026 Q4 *137.25

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-Q11152034,904.002301631,945.3
2025-Q21201245,494.003501642,021.0
2025-Q31372536,979.002601832,079.8
2025-Q4113923,906.002101422,052.8
2026-Q189924,973.002801862,195.3
2026-Q286925,226.002101602,050.3
2026-Q31031614,991.001601581,865.0
2026-Q4 *122—0022137.3

Most cited CFR sections

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

SectionViolationsS&S
30 CFR 56.14100Safety defects; examination, correction and records.847
30 CFR 56.20003Housekeeping.6419
30 CFR 56.12004Electrical conductors.501
30 CFR 56.14107Moving machine parts.375
30 CFR 56.11001Safe access.3010
30 CFR 56.14132Horns and backup alarms.304
30 CFR 56.14112Construction and maintenance of guards.282
30 CFR 56.14101Brakes.261
30 CFR 56.4201Inspection.250
30 CFR 47.41Requirement for container labels.190

Safety activity

  1. inspectionF0374E9
    North Amarillo · 4103599

    Regular Safety and Health Inspection · 11.3 on-site hours

  2. inspectionF038EAA
    Medina Quarry · 4105417

    Regular Safety and Health Inspection · 13.5 on-site hours

  3. accident220260650005
    Macon Quarry · 0900015

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

    Accident narrative

    An employee was removing a lever hoist used to align a shaft during a bearing replacement. During the lever hoist removal, an employee's nose was lacerated when struck by the lever hoist. The initial X-ray results were negative for any fractures or broken bones. A fracture in the nose bone was revealed during a follow-up CT/MRI scan on 3/3/2026.

  4. accident220260550003
    LITHONIA QUARRY · 0900593

    MACHINERY · INJURIES INVOLVNG NONEMPLOYEES

    Accident narrative

    Department of Agriculture inspector had Left Pinky Finger stuck between weights cart and weight that led to 7 stitches

  5. accident220260420015
    Pineville · 3101258

    MACHINERY · NO DYS AWY FRM WRK,NO RSTR ACT

    Accident narrative

    While changing cutting edges on a 992 loader bucket, employee reached under to check if bolt was spinning or not. While grabbing the bolt the employee accidentally pulled the trigger on the impact gun and turned the bolt causing it to slice their finger.

  6. accident220260440010
    Danley Quarry · 4000102

    HANDLING OF MATERIALS · DAYS RESTRICTED ACTIVITY ONLY

    Accident narrative

    Employee was assembling a smudge pot heater when they felt something snap in their left hand. They sought medical attention February 11, 2026 and was diagnosed with a sagittal band rupture. Employee is currently on restricted duty.

  7. inspectionF03181B
    Guntersville Quarry · 0102523

    Regular Safety and Health Inspection · 6.0 on-site hours

  8. inspectionF016FD7
    Chula Vista Quarry · 0404080

    Verbal Hazard Complaint Inspections · 2.3 on-site hours

  9. inspectionF00FDE5
    Richmond Road Quarry · 1500107

    Spot Inspection · 25.5 on-site hours

  10. inspectionF02BD22
    Wantage Stone · 2801035

    Regular Safety and Health Inspection · 12.5 on-site hours

  11. inspectionF0324EE
    LIBERTY QUARRY · 3800003

    Regular Safety and Health Inspection · 20.0 on-site hours

  12. inspectionF035BF3
    Savannah Quarry · 4000108

    Compliance Follow-up Inspection · 1.0 on-site hours

  13. violation5081900
    CHEROKEE QUARRY · 0901112

    56.4230(a)(1) · $151.00 proposed

  14. accident220260510013
    Calera Quarry · 0100050

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

    Accident narrative

    As employee was exiting the wash plant they jumped over a drainage ditch and felt a pop in their left knee. On February 16th employee was diagnosed with an ACL tear and is currently on restricted duty.

  15. accident220260400023
    HAVRE DE GRACE QUARRY · 1800657

    SLIP OR FALL OF PERSON · DAYS RESTRICTED ACTIVITY ONLY

    Accident narrative

    Loose clothing got caught on rebar causing trip.

  16. inspectionF028CE1
    Nickajack Quarry · 4003605

    Regular Safety and Health Inspection · 5.3 on-site hours

  17. violation5087030
    Nickajack Quarry · 4003605

    56.15005 · S&S · $465.00 proposed

  18. inspection6858852
    Queen Creek Stone · 0203342

    Regular Safety and Health Inspection · 4.0 on-site hours

  19. inspectionF026905
    Augusta Quarry · 0900907

    Regular Safety and Health Inspection · 8.5 on-site hours

  20. inspectionF025AFA
    CHEROKEE QUARRY · 0901112

    Regular Safety and Health Inspection · 16.5 on-site hours

  21. inspectionF023BB4
    Sanger Plant · 0401937

    Regular Safety and Health Inspection · 6.8 on-site hours

  22. inspectionF029BB5
    Austin Quarry · 0405954

    Regular Safety and Health Inspection · 7.5 on-site hours

  23. inspectionF01466D
    Cabarrus Quarry · 3101357

    Regular Safety and Health Inspection · 26.5 on-site hours

  24. inspectionF035BF2
    Columbia Quarry · 4000020

    Regular Safety and Health Inspection · 3.5 on-site hours

  25. violation5165577
    Corona Plant · 0405095

    56.4201(a)(5) · $165.00 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

14 linked operators.

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

OPERATOR / L16168Vulcan Construction Materials, LLC297 selected mines →OPERATOR / 0177613Vulcan Materials Asphalt and Construction, LLC6 selected mines →OPERATOR / L00354Florida Rock Industries Inc37 selected mines →OPERATOR / L16645CalMat Co.56 selected mines →OPERATOR / 0209253Azusa Rock, LLC1 selected mine →OPERATOR / L10579Superior Ready Mix Concrete L.P.13 selected mines →OPERATOR / L01476Wake Stone Corp5 selected mines →OPERATOR / 0149293Vulcan Asphalt LLC2 selected mines →OPERATOR / L13967Triangle Rock Products7 selected mines →OPERATOR / L00017Vulcan Materials Company76 selected mines →OPERATOR / L16655Calmat Co of NM1 selected mine →OPERATOR / 0160133North American Recycling and Crushing, LLC7 selected mines →OPERATOR / L39796Val-Rock Inc2 selected mines →OPERATOR / L12776Mc Cartney Construction Company Inc1 selected mine →