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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 901 to 950 of 3323. Each links to the agency's own record. Back to the report card.
| Date | Agency | What the agency recorded | Amount or outcome | Record | Retrieved | Matched | Report |
|---|---|---|---|---|---|---|---|
| Jan 15, 2025 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 7 violations (0 significant and substantial) from inspection event F01241B at Mine ID 1101579 (Oregon Plant), operator Covia Solutions LLC, controller Martin Marietta Materials Inc, issued through 2025-01-15; current assessments $1,099 | $1,099 · 7 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Jan 15, 2025 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 1 violation (0 significant and substantial) from inspection event F00F47A at Mine ID 0201222 (YAVAPAI PLANT 22), operator Rango Inc, controller Martin Marietta Materials Inc, issued through 2025-01-15; current assessments $642 | $642 · 1 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Jan 14, 2025 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 1 violation (0 significant and substantial) from inspection event F015080 at Mine ID 4104380 (North Austin Quarry), operator Martin Marietta Materials Southwest LLC, controller Martin Marietta Materials Inc, issued through 2025-01-14; current assessments $151 | $151 · 1 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Jan 14, 2025 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 1 violation (0 significant and substantial) from inspection event F01277C at Mine ID 4002940 (Smyrna Quarry & Mill), operator Martin Marietta ALTN Aggregates, Inc., controller Martin Marietta Materials Inc, issued through 2025-01-14; current assessments $151 | $151 · 1 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Jan 14, 2025 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 4 violations (2 significant and substantial) from inspection event F00E208 at Mine ID 4000087 (Crab Orchard Mine and Mill), operator Lhoist North America of Tennessee, LLC, controller Martin Marietta Materials Inc, issued through 2025-01-14; current assessments $1,022 | $1,022 · 4 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Jan 14, 2025 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 6 violations (1 significant and substantial) from inspection event F00FFEC at Mine ID 3604665 (William L Price Dredge #16), operator Tri-State River Products Inc, controller Martin Marietta Materials Inc, issued through 2025-01-14; current assessments $2,072 | $2,072 · 6 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Jan 14, 2025 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 1 violation (0 significant and substantial) from inspection event F0043DC at Mine ID 1300125 (Davenport Plant), operator Continental Cement Company, LLC, controller Martin Marietta Materials Inc, issued through 2025-01-14; current assessments $151 | $151 · 1 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Jan 14, 2025 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 5 violations (2 significant and substantial) from inspection event F010E05 at Mine ID 0503935 (Walstrum Quarry), operator Fisher Industries, controller Martin Marietta Materials Inc, issued through 2025-01-14; current assessments $1,190 | $1,190 · 5 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Jan 14, 2025 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 1 violation (0 significant and substantial) from inspection event 6967175 at Mine ID 0404758 (EAGLE VALLEY AGGREGATES), operator Fisher Industries, controller Martin Marietta Materials Inc, issued through 2025-01-14; current assessments $151 | $151 · 1 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Jan 8, 2025 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 3 violations (1 significant and substantial) from inspection event F01577B at Mine ID 3401474 (Davis Plant), operator Heidelberg Materials Southwest Agg LLC, controller Martin Marietta Materials Inc, issued through 2025-01-08; current assessments $713 | $713 · 3 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Jan 8, 2025 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 11 violations (1 significant and substantial) from inspection event F015001 at Mine ID 0500344 (Lyons Cement Plant Cemex Inc), operator CEMEX Construction Materials South, LLC, controller Martin Marietta Materials Inc, issued through 2025-01-08; current assessments $12,208 | $12,208 · 11 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Jan 7, 2025 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 2 violations (0 significant and substantial) from inspection event F01B0A8 at Mine ID 4104204 (Portable Crusher #2), operator Martin Marietta Materials Southwest LLC, controller Martin Marietta Materials Inc, issued through 2025-01-07; current assessments $793 | $793 · 2 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Jan 7, 2025 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 2 violations (0 significant and substantial) from inspection event 6935258 at Mine ID 4103909 (Garfield Sand & Gravel), operator Martin Marietta Materials Southwest, LLC, controller Martin Marietta Materials Inc, issued through 2025-01-07; current assessments $302 | $302 · 2 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Jan 6, 2025 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 3 violations (1 significant and substantial) from inspection event 6938959 at Mine ID 4104019 (Bells/Savoy Aggregate Operations), operator Turf Aggregates, LLC, controller Martin Marietta Materials Inc, issued through 2025-01-06; current assessments $453 | $453 · 3 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Jan 6, 2025 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 1 violation (0 significant and substantial) from inspection event F002FFF at Mine ID 3001283 (ST JOHNSVILLE PLANT), operator Heidelberg Materials Northeast-NY LLC, controller Martin Marietta Materials Inc, issued through 2025-01-06; current assessments $151 | $151 · 1 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Jan 3, 2025 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 6 violations (0 significant and substantial) from inspection event F00DFC1 at Mine ID 4100078 (New Braunfels Plant), operator Lhoist North America of Texas, LLC, controller Martin Marietta Materials Inc, issued through 2025-01-03; current assessments $1,735 | $1,735 · 6 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Jan 2, 2025 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 2 violations (0 significant and substantial) from inspection event 6928000 at Mine ID 3605205 (Georgetown Sand & Gravel Inc.), operator Georgetown Sand & Gravel, Inc., controller Martin Marietta Materials Inc, issued through 2025-01-02; current assessments $490 | $490 · 2 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Dec 30, 2024 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 1 violation (0 significant and substantial) from inspection event 7041984 at Mine ID 1401702 (Silver Lake West Sand), operator Builders Choice Aggregates, controller Martin Marietta Materials Inc, issued through 2024-12-30; current assessments $151 | $151 · 1 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Dec 30, 2024 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 2 violations (0 significant and substantial) from inspection event F0131CB at Mine ID 0801121 (Lowell Mine & Mill), operator Lhoist North America of Tennessee, Inc, controller Martin Marietta Materials Inc, issued through 2024-12-30; current assessments $418 | $418 · 2 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Dec 26, 2024 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 5 violations (0 significant and substantial) from inspection event 7035985 at Mine ID 1504266 (Milton Plant), operator Nugent Sand Company, controller Martin Marietta Materials Inc, issued through 2024-12-26; current assessments $772 | $772 · 5 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Dec 23, 2024 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 3 violations (0 significant and substantial) from inspection event 7012071 at Mine ID 2300220 (Champ Quarry), operator New Frontier Materials Operations Alpha, LLC, controller Martin Marietta Materials Inc, issued through 2024-12-23; current assessments $467 | $467 · 3 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Dec 19, 2024 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 3 violations (1 significant and substantial) from inspection event 7103355 at Mine ID 2302324 (Troy West Quarry), operator Bedrock Quarry LLC, controller Martin Marietta Materials Inc, issued through 2024-12-19; current assessments $6,842 | $6,842 · 3 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Dec 19, 2024 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 2 violations (0 significant and substantial) from inspection event F0110A9 at Mine ID 1800009 (Texas Quarry), operator Drill Management Inc, controller Martin Marietta Materials Inc, issued through 2024-12-19; current assessments $439 | $439 · 2 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Dec 18, 2024 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 1 violation (0 significant and substantial) from inspection event F013796 at Mine ID 4500844 (Pacific Quarry), operator Martin Marietta Materials, controller Martin Marietta Materials Inc, issued through 2024-12-18; current assessments $151 | $151 · 1 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Dec 18, 2024 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 1 violation (0 significant and substantial) from inspection event F00DFBF at Mine ID 4105230 (Hunter Stone), operator Martin Marietta Materials Southwest LLC, controller Martin Marietta Materials Inc, issued through 2024-12-18; current assessments $151 | $151 · 1 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Dec 18, 2024 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 11 violations (0 significant and substantial) from inspection event F019B65 at Mine ID 4101111 (Martin Marietta Slaton Plant), operator Martin Marietta Materials Southwest LLC, controller Martin Marietta Materials Inc, issued through 2024-12-18; current assessments $1,661 | $1,661 · 11 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Dec 18, 2024 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 5 violations (0 significant and substantial) from inspection event F014EAB at Mine ID 0400034 (Redding Plant), operator CalPortland Company, controller Martin Marietta Materials Inc, issued through 2024-12-18; current assessments $2,308 | $2,308 · 5 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Dec 17, 2024 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 2 violations (0 significant and substantial) from inspection event F0122C3 at Mine ID 4102852 (TIN TOP SAND AND GRAVEL PLANT), operator 4XConstruction, controller Martin Marietta Materials Inc, issued through 2024-12-17; current assessments $302 | $302 · 2 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Dec 17, 2024 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 3 violations (0 significant and substantial) from inspection event 6937096 at Mine ID 3402198 (Mill Creek Quarry), operator Woods Dirt Contractors, Inc., controller Martin Marietta Materials Inc, issued through 2024-12-17; current assessments $453 | $453 · 3 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Dec 17, 2024 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 3 violations (0 significant and substantial) from inspection event F01105C at Mine ID 3100051 (Jamestown), operator Performance Industries, LLC, controller Martin Marietta Materials Inc, issued through 2024-12-17; current assessments $627 | $627 · 3 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Dec 17, 2024 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 8 violations (0 significant and substantial) from inspection event 7041484 at Mine ID 2500998 (Weeping Water Mine), operator Martin Marietta Materials Inc, controller Martin Marietta Materials Inc, issued through 2024-12-17; current assessments $1,830 | $1,830 · 8 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Dec 17, 2024 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 4 violations (1 significant and substantial) from inspection event F012C42 at Mine ID 0100040 (Montevallo Quarry & Mill), operator Lhoist North America of Alabama, LLC, controller Martin Marietta Materials Inc, issued through 2024-12-17; current assessments $1,313 | $1,313 · 4 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Dec 16, 2024 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 1 violation (0 significant and substantial) from inspection event 4135594 at Mine ID 4400015 (Martin Marietta-Lawyers Rd. Quarry), operator Virginia Drilling Company, LLC, controller Martin Marietta Materials Inc, issued through 2024-12-16; current assessments $1,219 | $1,219 · 1 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Dec 12, 2024 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 2 violations (0 significant and substantial) from inspection event 4134710 at Mine ID 4400045 (DOSWELL QUARRY), operator Martin Marietta Materials, Inc, controller Martin Marietta Materials Inc, issued through 2024-12-12; current assessments $302 | $302 · 2 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Dec 12, 2024 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 1 violation (0 significant and substantial) from inspection event 6939454 at Mine ID 4103829 (211 QUARRY), operator Martin Marietta Materials Southwest LLC, controller Martin Marietta Materials Inc, issued through 2024-12-12; current assessments $151 | $151 · 1 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Dec 12, 2024 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 3 violations (0 significant and substantial) from inspection event F00C5E3 at Mine ID 1201720 (Charlestown Quarry), operator Mulzer Crushed Stone Inc, controller Martin Marietta Materials Inc, issued through 2024-12-12; current assessments $453 | $453 · 3 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Dec 11, 2024 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 3 violations (0 significant and substantial) from inspection event F017627 at Mine ID 4105368 (Rosser Sand & Gravel), operator Heidelberg Materials Southwest Agg LLC, controller Martin Marietta Materials Inc, issued through 2024-12-11; current assessments $453 | $453 · 3 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Dec 11, 2024 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 1 violation (0 significant and substantial) from inspection event 6937095 at Mine ID 3401285 (Mill Creek), operator Martin Marietta Materials, Inc., controller Martin Marietta Materials Inc, issued through 2024-12-11; current assessments $245 | $245 · 1 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Dec 11, 2024 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 2 violations (1 significant and substantial) from inspection event F00881A at Mine ID 0404157 (Maitri Sand and Gravel), operator Mehas Construction, Inc., controller Martin Marietta Materials Inc, issued through 2024-12-11; current assessments $302 | $302 · 2 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Dec 11, 2024 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 8 violations (0 significant and substantial) from inspection event 6879312 at Mine ID 0201457 (Nelson Quarry & Plant), operator Lhoist North America of Arizona Inc., controller Martin Marietta Materials Inc, issued through 2024-12-11; current assessments $1,311 | $1,311 · 8 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Dec 10, 2024 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 1 violation (0 significant and substantial) from inspection event F012AD3 at Mine ID 3000077 (OGDENSBURG PLANT), operator Heidelberg Materials Northeast-NY LLC, controller Martin Marietta Materials Inc, issued through 2024-12-10; current assessments $151 | $151 · 1 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Dec 10, 2024 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 1 violation (0 significant and substantial) from inspection event 6963077 at Mine ID 0402841 (Merced Aggregates), operator Martin Marietta Northern California Aggregates,LLC, controller Martin Marietta Materials Inc, issued through 2024-12-10; current assessments $204 | $204 · 1 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Dec 10, 2024 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 2 violations (0 significant and substantial) from inspection event F01560A at Mine ID 0102660 (North Huntsville Quarry & Mill), operator Blue Water Industries, controller Martin Marietta Materials Inc, issued through 2024-12-10; current assessments $294 | $294 · 2 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Dec 9, 2024 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 2 violations (0 significant and substantial) from inspection event F011F5E at Mine ID 3100052 (POMONA), operator Martin Marietta Materials Inc, controller Martin Marietta Materials Inc, issued through 2024-12-09; current assessments $302 | $302 · 2 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Dec 5, 2024 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 9 violations (2 significant and substantial) from inspection event F002E4F at Mine ID 2601043 (Amargosa Quarry and Plant), operator Lhoist North America of Arizona Inc, controller Martin Marietta Materials Inc, issued through 2024-12-05; current assessments $2,097 | $2,097 · 9 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Dec 5, 2024 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 6 violations (4 significant and substantial) from inspection event 7030995 at Mine ID 1201762 (Kentucky Avenue Mine), operator Martin Marietta Materials Inc, controller Martin Marietta Materials Inc, issued through 2024-12-05; current assessments $8,886 | $8,886 · 6 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Dec 4, 2024 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 8 violations (4 significant and substantial) from inspection event 6930404 at Mine ID 3300097 (Marble Cliff Quarry), operator Cowin & Company, Inc., controller Martin Marietta Materials Inc, issued through 2024-12-04; current assessments $8,342 | $8,342 · 8 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Dec 4, 2024 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 1 violation (0 significant and substantial) from inspection event F011058 at Mine ID 3100068 (REIDSVILLE QUARRY), operator TSS Group I LLC, controller Martin Marietta Materials Inc, issued through 2024-12-04; current assessments $151 | $151 · 1 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Dec 4, 2024 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 1 violation (1 significant and substantial) from inspection event F0011F4 at Mine ID 0801442 (Lisbon Sand), operator Blue Water Industries Florida LLC, controller Martin Marietta Materials Inc, issued through 2024-12-04; current assessments $366 | $366 · 1 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Dec 3, 2024 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 5 violations (1 significant and substantial) from inspection event 6930680 at Mine ID 3000052 (Skaneateles Plant), operator Heidelberg Materials Northeast-NY LLC, controller Martin Marietta Materials Inc, issued through 2024-12-03; current assessments $3,625 | $3,625 · 5 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
CSWH is not affiliated with these agencies.