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U.S. MINING ENTITIES / CONTROLLER / 0071891

ACTIVE / CONTROLLER PORTFOLIO

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

229 of 229 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
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
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
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
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
Cross Quarry3800770 · Active4/8 quarters reportedOrangeburg, SCSurface · MSHA: Crushed, Broken Granite07,1261045.0
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
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
HELENA QUARRY0100526 · Active6/8 quarters reportedShelby, ALSurface · MSHA: Crushed, Broken Limestone NEC057,2501228.0
Helotes Quarry4102976 · Active6/8 quarters reportedBexar, TXSurface · MSHA: Crushed, Broken Limestone NEC0136,5959167.0
Hendersonville3100091 · Active6/8 quarters reportedHenderson, NCSurface · MSHA: Crushed, Broken Granite083,8923087.0
Hermitage Quarry4000103 · Active6/8 quarters reportedDavidson, TNSurface · MSHA: Crushed, Broken Limestone NEC077,7981257.8
Houston Sales Yard4103646 · Active6/8 quarters reportedHarris, TXFacility · MSHA: Crushed, Broken Stone NEC025,6012026.0
Huebner Road Quarry4100047 · Active6/8 quarters reportedBexar, TXSurface · MSHA: Crushed, Broken Limestone NEC050,5811035.8

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

229 of 229 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 229 mines listed under this controller were checked; 229 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 Q30
  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

20,722,566

reported employee hours

  1. 2025 Q1 *3,252,072
  2. 2025 Q2 *3,519,431
  3. 2025 Q33,608,691
  4. 2025 Q43,373,378
  5. 2026 Q13,378,697
  6. 2026 Q23,590,297
  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 Q30.00
  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 Vulcan Materials Company
QuarterCoal (short tons)Hours workedTons / hourAvg. employeesCoverage
2025 Q103,252,0720.006,038228/229 mines reporting
2025 Q203,519,4310.006,138228/229 mines reporting
2025 Q303,608,6910.006,141229/229 mines reporting
2025 Q403,373,3780.006,101229/229 mines reporting
2026 Q103,378,6970.006,182229/229 mines reporting
2026 Q203,590,2970.006,239229/229 mines reporting
2026 Q3————No report
2026 Q4————No report

Safety and enforcement

2025-01-01 – 2026-10-18

Violations

737

96 significant & substantial (S&S)

  1. 2025 Q198
  2. 2025 Q2115
  3. 2025 Q3137
  4. 2025 Q4100
  5. 2026 Q188
  6. 2026 Q286
  7. 2026 Q3101
  8. 2026 Q4 *12

Accident records

163

0 records classified as fatality

  1. 2025 Q120
  2. 2025 Q234
  3. 2025 Q325
  4. 2025 Q419
  5. 2026 Q128
  6. 2026 Q221
  7. 2026 Q316
  8. 2026 Q4 *0

Proposed penalties · USD

199,530.00

695 of 737 violations with amounts

  1. 2025 Q131,883
  2. 2025 Q244,739
  3. 2025 Q336,979
  4. 2025 Q420,890
  5. 2026 Q124,822
  6. 2026 Q225,226
  7. 2026 Q314,991
  8. 2026 Q4 *—

On-site inspection hours

14,046.75

1,111 inspections · 1,111 with hours

  1. 2025 Q11,874.75
  2. 2025 Q21,980.00
  3. 2025 Q32,038.25
  4. 2025 Q41,997.50
  5. 2026 Q12,147.25
  6. 2026 Q22,043.50
  7. 2026 Q31,828.25
  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-Q1981631,883.002001451,874.8
2025-Q21151144,739.003401561,980.0
2025-Q31372536,979.002501772,038.3
2025-Q4100820,890.001901291,997.5
2026-Q188924,822.002801762,147.3
2026-Q286925,226.002101572,043.5
2026-Q31011614,991.001601491,828.3
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.6217
30 CFR 56.12004Electrical conductors.501
30 CFR 56.14107Moving machine parts.365
30 CFR 56.11001Safe access.3010
30 CFR 56.14132Horns and backup alarms.304
30 CFR 56.14101Brakes.261
30 CFR 56.14112Construction and maintenance of guards.242
30 CFR 56.4201Inspection.230
30 CFR 47.41Requirement for container labels.180

Safety activity

  1. inspectionF01495B
    BLAIRSVILLE QUARRY · 0900445

    Regular Safety and Health Inspection · 14.5 on-site hours

  2. inspectionF01495A
    ELLIJAY QUARRY · 0900927

    Regular Safety and Health Inspection · 24.5 on-site hours

  3. inspectionF025988
    Cookeville Quarry · 4003068

    Regular Safety and Health Inspection · 24.3 on-site hours

  4. inspectionF015804
    Loudon County Quarry · 4003401

    Regular Safety and Health Inspection · 2.3 on-site hours

  5. inspectionF030A4C
    Uvalde Quarry · 4100998

    Regular Safety and Health Inspection · 17.5 on-site hours

  6. inspection6935279
    West Texas Portable Crusher #3 · 4104639

    Regular Safety and Health Inspection · 0.0 on-site hours

  7. accident220251770020
    Durbin Plant · 0401734

    SLIP OR FALL OF PERSON · DAYS RESTRICTED ACTIVITY ONLY

    Accident narrative

    On 6/13/25 employee received medical treatment in ER for a reopening of a surgical incision. While employee was inspecting a trench, the tripped on leveling rake and fell on right knee, reopening a surgical incision from a personal knee surgery. Employee required surgery, was released from the hospital on 6/15/25, placed on restricted duty on 6/16/25 which is being accommodated

  8. accident220251680016
    Adamsville · 0103508

    HANDTOOLS (NONPOWERED) · DAYS AWAY FROM WORK ONLY

    Accident narrative

    At the beginning of the shift in the parking lot, an employee was moving their personal firearm from car's console to a discreet location when the firearm discharged. They sustained a minor wound to their leg that did not require stitches. They was released to work on June 16th.

  9. accident220251710020
    ANDERSON QUARRY · 3800340

    SLIP OR FALL OF PERSON · NO DYS AWY FRM WRK,NO RSTR ACT

    Accident narrative

    Employee was eating lunch when EE became strangled on iced tea. Employee stood up while coughing causing EE to loose EE's balance and falling & hitting EE's head on the concrete floor causing a laceration to the back of EE's head.

  10. violation5041032
    Clarksville Quarry · 4000090

    56.4104(b) · $151.00 proposed

  11. violation9880717
    Greystone Sand & Gravel · 4000806

    56.14100(b) · $151.00 proposed

  12. accident220251840036
    TRIANGLE QUARRY · 3101940

    HANDLING OF MATERIALS · DYS AWY FRM WRK & RESTRCTD ACT

    Accident narrative

    Employee was helping remove a panel from a screen when the screen panel jerked their arm down and over extending upper arm causing pain in shoulder. The incident occurred on 6/11/2025 but the employee's shoulder became worse over time and they had to receive surgery on 6/23/2025.

  13. inspectionF0200ED
    SPEEDWAY QUARRY · 0102956

    Regular Safety and Health Inspection · 6.0 on-site hours

  14. inspectionF013E5F
    Rabun Quarry · 0900054

    Regular Safety and Health Inspection · 11.0 on-site hours

  15. violation9880716
    Greystone Sand & Gravel · 4000806

    56.14100(b) · $151.00 proposed

  16. accident220251630002
    Wantage Stone · 2801035

    SLIP OR FALL OF PERSON · DAYS AWAY FROM WORK ONLY

    Accident narrative

    Employee was climbing down from the cab of EE's loader and as EE got to the last step EE's right hand slipped off the handrail and EE fell to the ground causing injury to EE's right shoulder.

  17. inspectionF019E91
    Bartow Quarry · 0901079

    Regular Safety and Health Inspection · 17.5 on-site hours

  18. inspectionF016A90
    Sparta Quarry · 0901210

    Spot Inspection · 1.5 on-site hours

  19. inspectionF00149A
    Grand Rivers Quarry · 1500087

    Spot Inspection · 11.0 on-site hours

  20. inspectionF01532F
    BLAIR QUARRY · 3800010

    Regular Safety and Health Inspection · 10.5 on-site hours

  21. inspectionF015330
    COLUMBIA QUARRY · 3800013

    Compliance Follow-up Inspection · 1.0 on-site hours

  22. inspectionF015331
    Charleston Ship Yard · 3800754

    Regular Safety and Health Inspection · 10.8 on-site hours

  23. inspectionF020005
    Springfield Quarry · 4000010

    Regular Safety and Health Inspection · 6.5 on-site hours

  24. violation9823473
    Rockingham Quarry · 3100198

    56.4402 · $151.00 proposed

  25. violation5061062
    Rockingham Quarry · 3100198

    46.11(b)(7) · $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 / L16168Vulcan Construction Materials, LLC178 selected mines →OPERATOR / 0177613Vulcan Materials Asphalt and Construction, LLC6 selected mines →OPERATOR / L00354Florida Rock Industries Inc12 selected mines →OPERATOR / L16645CalMat Co.21 selected mines →OPERATOR / 0209253Azusa Rock, LLC1 selected mine →OPERATOR / L10579Superior Ready Mix Concrete L.P.3 selected mines →OPERATOR / L01476Wake Stone Corp5 selected mines →OPERATOR / L13967Triangle Rock Products3 selected mines →