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Martin Marietta Materials: Mine-safety violations (mining companies only) records

Mine-safety violations (mining companies only): 3323 records from the U.S. Department of Labor, Mine Safety and Health Administration, from 2021 to 2026; the amounts total $9,124,634.

Newest first; records 3301 to 3323 of 3323. Each links to the agency's own record. Back to the report card.

Mine-safety violations (mining companies only): records, page 67 of 67
DateAgencyWhat the agency recordedAmount or outcomeRecordRetrievedMatchedReport
Jan 19, 2021U.S. Department of Labor, Mine Safety and Health Administration MSHA assessed 1 violation (0 significant and substantial) from inspection event 6789345 at Mine ID 0504735 (Northern Portable Plant #17), operator Martin Marietta Materials, controller Martin Marietta Materials Inc, issued through 2021-01-19; current assessments $125$125 · 1 violations assessedSource recordOct 27, 2026matched by the parent company the agency reportsReport an error
Jan 14, 2021U.S. Department of Labor, Mine Safety and Health Administration MSHA assessed 1 violation (0 significant and substantial) from inspection event 6413007 at Mine ID 4003012 (Lebanon Quarry & Mill), operator Blue Water Industries, controller Martin Marietta Materials Inc, issued through 2021-01-14; current assessments $125$125 · 1 violations assessedSource recordOct 27, 2026matched by the parent company the agency reportsReport an error
Jan 14, 2021U.S. Department of Labor, Mine Safety and Health Administration MSHA assessed 2 violations (1 significant and substantial) from inspection event 6871851 at Mine ID 0401959 (SISQUOC AGGREGATES), operator Hanson Aggregates Mid-Pacific, Inc., controller Martin Marietta Materials Inc, issued through 2021-01-14; current assessments $603$603 · 2 violations assessedSource recordOct 27, 2026matched by the parent company the agency reportsReport an error
Jan 13, 2021U.S. Department of Labor, Mine Safety and Health Administration MSHA assessed 3 violations (0 significant and substantial) from inspection event 6851091 at Mine ID 4201665 (Leamington Cement Plant), operator Ash Grove Cement Company, controller Martin Marietta Materials Inc, issued through 2021-01-13; current assessments $2,132$2,132 · 3 violations assessedSource recordOct 27, 2026matched by the parent company the agency reportsReport an error
Jan 13, 2021U.S. Department of Labor, Mine Safety and Health Administration MSHA assessed 1 violation (0 significant and substantial) from inspection event 6885766 at Mine ID 4104363 (Webberville S&G), operator TXI Operations, LP, controller Martin Marietta Materials Inc, issued through 2021-01-13; current assessments $125$125 · 1 violations assessedSource recordOct 27, 2026matched by the parent company the agency reportsReport an error
Jan 13, 2021U.S. Department of Labor, Mine Safety and Health Administration MSHA assessed 1 violation (0 significant and substantial) from inspection event 6911172 at Mine ID 3100070 (KANNAPOLIS QUARRY), operator Martin Marietta Materials Inc, controller Martin Marietta Materials Inc, issued through 2021-01-13; current assessments $125$125 · 1 violations assessedSource recordOct 27, 2026matched by the parent company the agency reportsReport an error
Jan 13, 2021U.S. Department of Labor, Mine Safety and Health Administration MSHA assessed 4 violations (1 significant and substantial) from inspection event 6487916 at Mine ID 2501300 (Fort Calhoun Underground Mine), operator Martin Marietta Materials Inc., controller Martin Marietta Materials Inc, issued through 2021-01-13; current assessments $828$828 · 4 violations assessedSource recordOct 27, 2026matched by the parent company the agency reportsReport an error
Jan 13, 2021U.S. Department of Labor, Mine Safety and Health Administration MSHA assessed 4 violations (0 significant and substantial) from inspection event 6487826 at Mine ID 1401584 (SEVERY QUARRY), operator Cornejo & Sons LLC, controller Martin Marietta Materials Inc, issued through 2021-01-13; current assessments $500$500 · 4 violations assessedSource recordOct 27, 2026matched by the parent company the agency reportsReport an error
Jan 12, 2021U.S. Department of Labor, Mine Safety and Health Administration MSHA assessed 1 violation (0 significant and substantial) from inspection event 6881963 at Mine ID 4103253 (Paradise Plant 1390), operator Arcosa Aggregates, Inc., controller Martin Marietta Materials Inc, issued through 2021-01-12; current assessments $125$125 · 1 violations assessedSource recordOct 27, 2026matched by the parent company the agency reportsReport an error
Jan 12, 2021U.S. Department of Labor, Mine Safety and Health Administration MSHA assessed 1 violation (0 significant and substantial) from inspection event 6884726 at Mine ID 3400460 (Broken Bow Sand & Gravel), operator Meridian Aggregates Company, A Limited Partnership, controller Martin Marietta Materials Inc, issued through 2021-01-12; current assessments $125$125 · 1 violations assessedSource recordOct 27, 2026matched by the parent company the agency reportsReport an error
Jan 12, 2021U.S. Department of Labor, Mine Safety and Health Administration MSHA assessed 13 violations (5 significant and substantial) from inspection event 6886511 at Mine ID 3400026 (Tulsa Plant), operator Central Plains Cement Co., controller Martin Marietta Materials Inc, issued through 2021-01-12; current assessments $6,941$6,941 · 13 violations assessedSource recordOct 27, 2026matched by the parent company the agency reportsReport an error
Jan 12, 2021U.S. Department of Labor, Mine Safety and Health Administration MSHA assessed 1 violation (0 significant and substantial) from inspection event 6911171 at Mine ID 3100069 (Woodleaf Quarry), operator Martin Marietta Materials Inc, controller Martin Marietta Materials Inc, issued through 2021-01-12; current assessments $125$125 · 1 violations assessedSource recordOct 27, 2026matched by the parent company the agency reportsReport an error
Jan 12, 2021U.S. Department of Labor, Mine Safety and Health Administration MSHA assessed 3 violations (0 significant and substantial) from inspection event 6490054 at Mine ID 2302009 (Auxvasse South Quarry), operator Con-Agg Companies, LLC, controller Martin Marietta Materials Inc, issued through 2021-01-12; current assessments $375$375 · 3 violations assessedSource recordOct 27, 2026matched by the parent company the agency reportsReport an error
Jan 11, 2021U.S. Department of Labor, Mine Safety and Health Administration MSHA assessed 3 violations (1 significant and substantial) from inspection event 6833775 at Mine ID 1201150 (HARDING STREET QUARRY-SURFACE), operator Hanson Aggregates Midwest, LLC, controller Martin Marietta Materials Inc, issued through 2021-01-11; current assessments $552$552 · 3 violations assessedSource recordOct 27, 2026matched by the parent company the agency reportsReport an error
Jan 11, 2021U.S. Department of Labor, Mine Safety and Health Administration MSHA assessed 2 violations (0 significant and substantial) from inspection event 6485702 at Mine ID 1100009 (Amrize Rosiclare Quarry), operator Warex Corp, controller Martin Marietta Materials Inc, issued through 2021-01-11; current assessments $250$250 · 2 violations assessedSource recordOct 27, 2026matched by the parent company the agency reportsReport an error
Jan 8, 2021U.S. Department of Labor, Mine Safety and Health Administration MSHA assessed 1 violation (1 significant and substantial) from inspection event 6488448 at Mine ID 2302213 (Tory East Quarry), operator Big Creek Quarry Inc, controller Martin Marietta Materials Inc, issued through 2021-01-08; current assessments $3,917$3,917 · 1 violations assessedSource recordOct 27, 2026matched by the parent company the agency reportsReport an error
Jan 8, 2021U.S. Department of Labor, Mine Safety and Health Administration MSHA assessed 1 violation (1 significant and substantial) from inspection event 6912135 at Mine ID 0900460 (Cumming Mine Site), operator G W Systems, controller Martin Marietta Materials Inc, issued through 2021-01-08; current assessments $1,759$1,759 · 1 violations assessedSource recordOct 27, 2026matched by the parent company the agency reportsReport an error
Jan 7, 2021U.S. Department of Labor, Mine Safety and Health Administration MSHA assessed 2 violations (0 significant and substantial) from inspection event 4410505 at Mine ID 4403751 (Spotsylvania Plant), operator Luck Stone Corporation, controller Martin Marietta Materials Inc, issued through 2021-01-07; current assessments $271$271 · 2 violations assessedSource recordOct 27, 2026matched by the parent company the agency reportsReport an error
Jan 7, 2021U.S. Department of Labor, Mine Safety and Health Administration MSHA assessed 5 violations (0 significant and substantial) from inspection event 6488282 at Mine ID 2300141 (GREENWOOD QUARRY), operator Martin Marietta Materials, Inc., controller Martin Marietta Materials Inc, issued through 2021-01-07; current assessments $639$639 · 5 violations assessedSource recordOct 27, 2026matched by the parent company the agency reportsReport an error
Jan 6, 2021U.S. Department of Labor, Mine Safety and Health Administration MSHA assessed 1 violation (0 significant and substantial) from inspection event 6847732 at Mine ID 3800716 (Calhoun Sand), operator Bluegrass Materials Company, LLC, controller Martin Marietta Materials Inc, issued through 2021-01-06; current assessments $125$125 · 1 violations assessedSource recordOct 27, 2026matched by the parent company the agency reportsReport an error
Jan 6, 2021U.S. Department of Labor, Mine Safety and Health Administration MSHA assessed 1 violation (0 significant and substantial) from inspection event 6490307 at Mine ID 2300210 (Iron Mountain Quarry), operator Iron Mountain Trap Rock Company, controller Martin Marietta Materials Inc, issued through 2021-01-06; current assessments $125$125 · 1 violations assessedSource recordOct 27, 2026matched by the parent company the agency reportsReport an error
Jan 6, 2021U.S. Department of Labor, Mine Safety and Health Administration MSHA assessed 1 violation (0 significant and substantial) from inspection event 6490051 at Mine ID 2300099 (Marshall Quarry), operator Con-Agg Companies, LLC, controller Martin Marietta Materials Inc, issued through 2021-01-06; current assessments $355$355 · 1 violations assessedSource recordOct 27, 2026matched by the parent company the agency reportsReport an error
Jan 4, 2021U.S. Department of Labor, Mine Safety and Health Administration MSHA assessed 2 violations (0 significant and substantial) from inspection event 6896262 at Mine ID 1700022 (THOMASTON CEMENT PLANT), operator Dragon Products Company, LLC, controller Martin Marietta Materials Inc, issued through 2021-01-04; current assessments $5,114$5,114 · 2 violations assessedSource recordOct 27, 2026matched by the parent company the agency reportsReport an error

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Martin Marietta Materials: Mine-safety violations (mining companies only) records, page 67 of 67 | Change Starts With Her