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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 3001 to 3050 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 |
|---|---|---|---|---|---|---|---|
| Jul 1, 2021 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 15 violations (6 significant and substantial) from inspection event 6872208 at Mine ID 0400196 (Tehachapi Cement, LLC.), operator Alpha Explosives, controller Martin Marietta Materials Inc, issued through 2021-07-01; current assessments $5,094 | $5,094 · 15 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Jun 30, 2021 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 6 violations (0 significant and substantial) from inspection event 6853736 at Mine ID 4800004 (Guernsey Quarry), operator Martin Marietta Materials, controller Martin Marietta Materials Inc, issued through 2021-06-30; current assessments $1,316 | $1,316 · 6 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Jun 30, 2021 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 1 violation (0 significant and substantial) from inspection event 6885688 at Mine ID 4103253 (Paradise Plant 1390), operator Arcosa Aggregates, Inc., controller Martin Marietta Materials Inc, issued through 2021-06-30; current assessments $136 | $136 · 1 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Jun 30, 2021 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 1 violation (0 significant and substantial) from inspection event 6887537 at Mine ID 4101696 (EAGLE LAKE PLANT), operator Hanson Aggregates LLC, controller Martin Marietta Materials Inc, issued through 2021-06-30; current assessments $125 | $125 · 1 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Jun 30, 2021 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 9 violations (1 significant and substantial) from inspection event 6820479 at Mine ID 3605205 (Georgetown Sand & Gravel Inc.), operator Georgetown Sand & Gravel, Inc., controller Martin Marietta Materials Inc, issued through 2021-06-30; current assessments $3,915 | $3,915 · 9 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Jun 30, 2021 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 16 violations (3 significant and substantial) from inspection event 6884779 at Mine ID 3400026 (Tulsa Plant), operator Central Plains Cement Co., controller Martin Marietta Materials Inc, issued through 2021-06-30; current assessments $6,792 | $6,792 · 16 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Jun 30, 2021 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 1 violation (0 significant and substantial) from inspection event 7020414 at Mine ID 3102336 (Greensboro Portable Plant 1), operator Martin Marietta Materials Inc, controller Martin Marietta Materials Inc, issued through 2021-06-30; current assessments $125 | $125 · 1 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Jun 30, 2021 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 1 violation (0 significant and substantial) from inspection event 6837530 at Mine ID 2101112 (Maple Grove Pit), operator Barton Sand & Gravel Co, controller Martin Marietta Materials Inc, issued through 2021-06-30; current assessments $125 | $125 · 1 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Jun 30, 2021 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 17 violations (4 significant and substantial) from inspection event 6880523 at Mine ID 0405799 (Sanger Aggregate Plant), operator Calaveras Materials Inc., controller Martin Marietta Materials Inc, issued through 2021-06-30; current assessments $9,633 | $9,633 · 17 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Jun 30, 2021 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 1 violation (0 significant and substantial) from inspection event 6875790 at Mine ID 0400034 (Redding Plant), operator Lehigh Cement West, Inc, controller Martin Marietta Materials Inc, issued through 2021-06-30; current assessments $125 | $125 · 1 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Jun 29, 2021 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 1 violation (0 significant and substantial) from inspection event 6840749 at Mine ID 4700749 (Portage Plant), operator Covia Solutions Inc., controller Martin Marietta Materials Inc, issued through 2021-06-29; current assessments $125 | $125 · 1 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Jun 29, 2021 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 3 violations (1 significant and substantial) from inspection event 6887536 at Mine ID 4101495 (Arena Plant), operator Lehigh Hanson Materials South LLC, controller Martin Marietta Materials Inc, issued through 2021-06-29; current assessments $1,333 | $1,333 · 3 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Jun 29, 2021 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 2 violations (0 significant and substantial) from inspection event 6488775 at Mine ID 1300120 (Portable Plant #1), operator River Products Company, Inc., controller Martin Marietta Materials Inc, issued through 2021-06-29; current assessments $250 | $250 · 2 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Jun 29, 2021 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 1 violation (0 significant and substantial) from inspection event 6789558 at Mine ID 0504613 (Greeley 35th Sand and Gravel), operator Martin Marietta Materials, controller Martin Marietta Materials Inc, issued through 2021-06-29; current assessments $125 | $125 · 1 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Jun 28, 2021 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 1 violation (1 significant and substantial) from inspection event 6912088 at Mine ID 4000075 (Whites Creek Plant & Quarry), operator Rogers Group Inc., controller Martin Marietta Materials Inc, issued through 2021-06-28; current assessments $487 | $487 · 1 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Jun 25, 2021 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 1 violation (0 significant and substantial) from inspection event 6704910 at Mine ID 1201994 (Noblesville Sand & Gravel), operator Martin Marietta Materials Inc, controller Martin Marietta Materials Inc, issued through 2021-06-25; current assessments $125 | $125 · 1 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Jun 25, 2021 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 4 violations (2 significant and substantial) from inspection event 6874836 at Mine ID 0400034 (Redding Plant), operator Lehigh Cement West, Inc, controller Martin Marietta Materials Inc, issued through 2021-06-25; current assessments $1,059 | $1,059 · 4 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Jun 23, 2021 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 1 violation (0 significant and substantial) from inspection event 4417616 at Mine ID 4000124 (WATAUGA QUARRY), operator Blue Water Industries, controller Martin Marietta Materials Inc, issued through 2021-06-23; current assessments $125 | $125 · 1 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Jun 23, 2021 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 2 violations (0 significant and substantial) from inspection event 6888312 at Mine ID 3401651 (Snyder), operator Martin Marietta Materials, Inc., controller Martin Marietta Materials Inc, issued through 2021-06-23; current assessments $312 | $312 · 2 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Jun 23, 2021 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 2 violations (1 significant and substantial) from inspection event 6877014 at Mine ID 2600803 (Spanish Springs Quarry), operator Pyramid Materials, Inc, controller Martin Marietta Materials Inc, issued through 2021-06-23; current assessments $261 | $261 · 2 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Jun 23, 2021 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 2 violations (0 significant and substantial) from inspection event 6888903 at Mine ID 1601269 (Amrize Honey Island Operations), operator Lafarge Aggregates Illinois, Inc., controller Martin Marietta Materials Inc, issued through 2021-06-23; current assessments $250 | $250 · 2 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Jun 23, 2021 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 1 violation (0 significant and substantial) from inspection event 6855752 at Mine ID 0201222 (YAVAPAI PLANT 22), operator Fann Contracting, controller Martin Marietta Materials Inc, issued through 2021-06-23; current assessments $125 | $125 · 1 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Jun 22, 2021 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 1 violation (0 significant and substantial) from inspection event 6888529 at Mine ID 4101337 (San Pedro Quarry), operator Martin Marietta Materials Southwest, Inc., controller Martin Marietta Materials Inc, issued through 2021-06-22; current assessments $125 | $125 · 1 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Jun 22, 2021 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 1 violation (0 significant and substantial) from inspection event 6873737 at Mine ID 0400539 (San Andreas Aggregates), operator Lehigh Cement West, Inc., controller Martin Marietta Materials Inc, issued through 2021-06-22; current assessments $125 | $125 · 1 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Jun 21, 2021 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 2 violations (2 significant and substantial) from inspection event 6491826 at Mine ID 2302043 (New Melle Mine), operator Bluff City Minerals, LLC, controller Martin Marietta Materials Inc, issued through 2021-06-21; current assessments $3,518 | $3,518 · 2 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Jun 21, 2021 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 1 violation (0 significant and substantial) from inspection event 6491825 at Mine ID 2302043 (New Melle Mine), operator Bluff City Minerals, LLC, controller Martin Marietta Materials Inc, issued through 2021-06-21; current assessments $125 | $125 · 1 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Jun 17, 2021 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 5 violations (2 significant and substantial) from inspection event 6888528 at Mine ID 4102604 (Sealy Plant), operator Lehigh Hanson Materials South LLC, controller Martin Marietta Materials Inc, issued through 2021-06-17; current assessments $1,488 | $1,488 · 5 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Jun 17, 2021 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 3 violations (0 significant and substantial) from inspection event 6488133 at Mine ID 1401470 (Woodbine Quarry), operator N R Hamm Quarry Inc, controller Martin Marietta Materials Inc, issued through 2021-06-17; current assessments $396 | $396 · 3 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Jun 17, 2021 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 3 violations (0 significant and substantial) from inspection event 6485787 at Mine ID 1100009 (Amrize Rosiclare Quarry), operator Lafarge Aggregates Illinois, Inc., controller Martin Marietta Materials Inc, issued through 2021-06-17; current assessments $375 | $375 · 3 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Jun 16, 2021 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 2 violations (1 significant and substantial) from inspection event 6888016 at Mine ID 4103848 (Martin Marietta Merkel Plant), operator R .E. Janes Gravel Company, controller Martin Marietta Materials Inc, issued through 2021-06-16; current assessments $271 | $271 · 2 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Jun 16, 2021 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 2 violations (0 significant and substantial) from inspection event 6884776 at Mine ID 3401634 (SAWYER), operator Meridian Aggregates Company, a Limited Partnership, controller Martin Marietta Materials Inc, issued through 2021-06-16; current assessments $250 | $250 · 2 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Jun 15, 2021 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 3 violations (0 significant and substantial) from inspection event 6885576 at Mine ID 3401285 (Mill Creek), operator Buckley Powder Company, controller Martin Marietta Materials Inc, issued through 2021-06-15; current assessments $375 | $375 · 3 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Jun 15, 2021 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 1 violation (0 significant and substantial) from inspection event 6884775 at Mine ID 3400061 (HUGO), operator Meridian Aggregates Company, a Limited Partnership, controller Martin Marietta Materials Inc, issued through 2021-06-15; current assessments $146 | $146 · 1 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Jun 15, 2021 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 3 violations (0 significant and substantial) from inspection event 6894251 at Mine ID 3000938 (Phelps Mine), operator Hanson Aggregates New York LLC, controller Martin Marietta Materials Inc, issued through 2021-06-15; current assessments $375 | $375 · 3 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Jun 15, 2021 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 1 violation (1 significant and substantial) from inspection event 6838692 at Mine ID 1300125 (Davenport Plant), operator Continental Cement Company, LLC, controller Martin Marietta Materials Inc, issued through 2021-06-15; current assessments $10,232 | $10,232 · 1 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Jun 15, 2021 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 2 violations (1 significant and substantial) from inspection event 6913934 at Mine ID 0100634 (Maylene Plant & Quarry), operator Martin Marietta Materials, Inc., controller Martin Marietta Materials Inc, issued through 2021-06-15; current assessments $250 | $250 · 2 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Jun 14, 2021 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 1 violation (1 significant and substantial) from inspection event 6884495 at Mine ID 4101786 (Nolanville Mine & Mill), operator Lhoist North America of Texas, LLC, controller Martin Marietta Materials Inc, issued through 2021-06-14; current assessments $2,237 | $2,237 · 1 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Jun 11, 2021 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 2 violations (0 significant and substantial) from inspection event 6914126 at Mine ID 0100040 (Montevallo Quarry & Mill), operator Revere Control Systems Inc, controller Martin Marietta Materials Inc, issued through 2021-06-11; current assessments $250 | $250 · 2 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Jun 11, 2021 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 3 violations (0 significant and substantial) from inspection event 6850783 at Mine ID 0100040 (Montevallo Quarry & Mill), operator Revere Control Systems Inc, controller Martin Marietta Materials Inc, issued through 2021-06-11; current assessments $375 | $375 · 3 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Jun 10, 2021 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 2 violations (2 significant and substantial) from inspection event 6896297 at Mine ID 1700022 (THOMASTON CEMENT PLANT), operator Dragon Products Company, LLC, controller Martin Marietta Materials Inc, issued through 2021-06-10; current assessments $1,862 | $1,862 · 2 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Jun 10, 2021 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 3 violations (2 significant and substantial) from inspection event 6871882 at Mine ID 0404157 (Maitri Sand and Gravel), operator Chandler Aggregates Inc, controller Martin Marietta Materials Inc, issued through 2021-06-10; current assessments $3,297 | $3,297 · 3 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Jun 9, 2021 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 1 violation (0 significant and substantial) from inspection event 6885681 at Mine ID 4105381 (51 Sand and Gravel), operator TXI Operations, controller Martin Marietta Materials Inc, issued through 2021-06-09; current assessments $125 | $125 · 1 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Jun 9, 2021 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 5 violations (0 significant and substantial) from inspection event 6882000 at Mine ID 4100081 (LAKE BRIDGEPORT QUARRY), operator Lehigh Hanson Materials South LLC, controller Martin Marietta Materials Inc, issued through 2021-06-09; current assessments $625 | $625 · 5 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Jun 9, 2021 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 7 violations (3 significant and substantial) from inspection event 6894250 at Mine ID 3000053 (Geneva-Oaks Corners Plant), operator Hanson Aggregates New York LLC, controller Martin Marietta Materials Inc, issued through 2021-06-09; current assessments $1,792 | $1,792 · 7 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Jun 9, 2021 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 8 violations (2 significant and substantial) from inspection event 6487946 at Mine ID 2500998 (Weeping Water Mine), operator NMC, controller Martin Marietta Materials Inc, issued through 2021-06-09; current assessments $7,129 | $7,129 · 8 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Jun 9, 2021 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 5 violations (3 significant and substantial) from inspection event 6896296 at Mine ID 1700022 (THOMASTON CEMENT PLANT), operator Dragon Products Company, LLC, controller Martin Marietta Materials Inc, issued through 2021-06-09; current assessments $24,234 | $24,234 · 5 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Jun 9, 2021 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 1 violation (0 significant and substantial) from inspection event 6903210 at Mine ID 1300124 (Ferguson Quarry), operator Martin Marietta Materials, Inc., controller Martin Marietta Materials Inc, issued through 2021-06-09; current assessments $125 | $125 · 1 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Jun 9, 2021 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 3 violations (1 significant and substantial) from inspection event 6704734 at Mine ID 1200142 (Kokomo Quarry), operator Martin Marietta Materials Inc, controller Martin Marietta Materials Inc, issued through 2021-06-09; current assessments $491 | $491 · 3 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Jun 9, 2021 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 8 violations (0 significant and substantial) from inspection event 6485786 at Mine ID 1100123 (Amrize Cave In Rock Quarry), operator Holcim US Inc, controller Martin Marietta Materials Inc, issued through 2021-06-09; current assessments $1,000 | $1,000 · 8 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Jun 8, 2021 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 3 violations (1 significant and substantial) from inspection event 6884137 at Mine ID 4103829 (211 QUARRY), operator Martin Marietta Materials Southwest, Inc., controller Martin Marietta Materials Inc, issued through 2021-06-08; current assessments $470 | $470 · 3 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.