Report cards › Companies › Martin Marietta Materials
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 1951 to 2000 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 |
|---|---|---|---|---|---|---|---|
| Mar 30, 2023 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 3 violations (0 significant and substantial) from inspection event 6878332 at Mine ID 0401959 (SISQUOC AGGREGATES), operator Martin Marietta Northern California Aggregates,LLC, controller Martin Marietta Materials Inc, issued through 2023-03-30; current assessments $1,462 | $1,462 · 3 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Mar 29, 2023 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 5 violations (1 significant and substantial) from inspection event 6912851 at Mine ID 3800299 (Lugoff Plant), operator Covia Solutions Inc., controller Martin Marietta Materials Inc, issued through 2023-03-29; current assessments $1,406 | $1,406 · 5 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Mar 29, 2023 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 2 violations (1 significant and substantial) from inspection event 6228823 at Mine ID 3600155 (COOLSPRING MINING INC), operator Coolspring Stone Supply Inc, controller Martin Marietta Materials Inc, issued through 2023-03-29; current assessments $310 | $310 · 2 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Mar 29, 2023 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 1 violation (1 significant and substantial) from inspection event 6874461 at Mine ID 0400156 (NATIVIDAD PLANT), operator Lhoist North America of Arizona Inc., controller Martin Marietta Materials Inc, issued through 2023-03-29; current assessments $3,256 | $3,256 · 1 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Mar 28, 2023 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 2 violations (0 significant and substantial) from inspection event 6932284 at Mine ID 4101495 (Arena Plant), operator Heidelberg Materials Southwest Agg, LLC, controller Martin Marietta Materials Inc, issued through 2023-03-28; current assessments $590 | $590 · 2 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Mar 28, 2023 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 9 violations (0 significant and substantial) from inspection event 7029798 at Mine ID 4100078 (New Braunfels Plant), operator Lhoist North America of Texas, LLC, controller Martin Marietta Materials Inc, issued through 2023-03-28; current assessments $2,479 | $2,479 · 9 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Mar 28, 2023 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 5 violations (3 significant and substantial) from inspection event 6878416 at Mine ID 0404157 (Maitri Sand and Gravel), operator Chandler Aggregates Inc, controller Martin Marietta Materials Inc, issued through 2023-03-28; current assessments $1,133 | $1,133 · 5 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Mar 27, 2023 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 2 violations (0 significant and substantial) from inspection event 6932546 at Mine ID 4103360 (NORTH BRIDGEPORT QUARRY), operator Martin Marietta Materials, Inc., controller Martin Marietta Materials Inc, issued through 2023-03-27; current assessments $286 | $286 · 2 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Mar 27, 2023 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 3 violations (1 significant and substantial) from inspection event 7035303 at Mine ID 4100025 (Bridgeport Plant), operator Heidelberg Materials Southwest Agg LLC, controller Martin Marietta Materials Inc, issued through 2023-03-27; current assessments $892 | $892 · 3 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Mar 27, 2023 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 1 violation (0 significant and substantial) from inspection event 6919165 at Mine ID 3100072 (Garner Quarry), operator Martin Marietta Materials Inc, controller Martin Marietta Materials Inc, issued through 2023-03-27; current assessments $143 | $143 · 1 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Mar 27, 2023 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 1 violation (0 significant and substantial) from inspection event 7040241 at Mine ID 1401583 (Onaga Quarry), operator N R Hamm Quarry Inc, controller Martin Marietta Materials Inc, issued through 2023-03-27; current assessments $143 | $143 · 1 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Mar 24, 2023 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 15 violations (1 significant and substantial) from inspection event 6874456 at Mine ID 0400156 (NATIVIDAD PLANT), operator Lhoist North America of Arizona Inc., controller Martin Marietta Materials Inc, issued through 2023-03-24; current assessments $46,965 | $46,965 · 15 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Mar 23, 2023 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 1 violation (0 significant and substantial) from inspection event 6918190 at Mine ID 3100070 (KANNAPOLIS QUARRY), operator Martin Marietta Materials Inc, controller Martin Marietta Materials Inc, issued through 2023-03-23; current assessments $143 | $143 · 1 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Mar 22, 2023 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 3 violations (0 significant and substantial) from inspection event 6858370 at Mine ID 4800004 (Guernsey Quarry), operator Martin Marietta Materials Inc, controller Martin Marietta Materials Inc, issued through 2023-03-22; current assessments $429 | $429 · 3 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Mar 22, 2023 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 3 violations (0 significant and substantial) from inspection event 7037438 at Mine ID 4100071 (Midlothian Quarry and Plant), operator Martin Marietta North Texas Cement, LLC, controller Martin Marietta Materials Inc, issued through 2023-03-22; current assessments $429 | $429 · 3 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Mar 22, 2023 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 2 violations (0 significant and substantial) from inspection event 6918189 at Mine ID 3102354 (Flat Rock Plant), operator Blue Water Industries LLC, controller Martin Marietta Materials Inc, issued through 2023-03-22; current assessments $286 | $286 · 2 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Mar 22, 2023 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 2 violations (1 significant and substantial) from inspection event 7029951 at Mine ID 2501314 (Waterloo Sand), operator Martin Marietta Materials Inc, controller Martin Marietta Materials Inc, issued through 2023-03-22; current assessments $519 | $519 · 2 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Mar 22, 2023 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 2 violations (0 significant and substantial) from inspection event 7029443 at Mine ID 2302403 (Fast Pack 2 Portable 2), operator New Frontier Materials Operations Alpha, LLC, controller Martin Marietta Materials Inc, issued through 2023-03-22; current assessments $286 | $286 · 2 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Mar 22, 2023 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 1 violation (0 significant and substantial) from inspection event 6910240 at Mine ID 1302033 (Alden Portable Plant #2), operator Ziegler Inc, controller Martin Marietta Materials Inc, issued through 2023-03-22; current assessments $143 | $143 · 1 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Mar 22, 2023 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 1 violation (0 significant and substantial) from inspection event 7030427 at Mine ID 1201744 (Cloverdale Quarry), operator Martin Marietta Materials Inc, controller Martin Marietta Materials Inc, issued through 2023-03-22; current assessments $143 | $143 · 1 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Mar 22, 2023 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 1 violation (1 significant and substantial) from inspection event 6918591 at Mine ID 0900958 (HOMER QUARRY), operator Martin Marietta Materials, Inc., controller Martin Marietta Materials Inc, issued through 2023-03-22; current assessments $407 | $407 · 1 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Mar 21, 2023 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 3 violations (0 significant and substantial) from inspection event 6932280 at Mine ID 4101696 (EAGLE LAKE PLANT), operator Heidelberg Materials Southwest Agg, LLC, controller Martin Marietta Materials Inc, issued through 2023-03-21; current assessments $468 | $468 · 3 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Mar 21, 2023 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 1 violation (0 significant and substantial) from inspection event 6922983 at Mine ID 3000938 (Phelps Mine), operator Heidelberg Materials Northeast-NY LLC, controller Martin Marietta Materials Inc, issued through 2023-03-21; current assessments $143 | $143 · 1 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Mar 21, 2023 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 2 violations (0 significant and substantial) from inspection event 6920367 at Mine ID 0900899 (Newton County Quarry), operator Martin Marietta Materials Inc., controller Martin Marietta Materials Inc, issued through 2023-03-21; current assessments $286 | $286 · 2 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Mar 20, 2023 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 2 violations (2 significant and substantial) from inspection event 6889369 at Mine ID 4105268 (Liberty Ranch), operator Martin Marietta Materials Southwest, Inc., controller Martin Marietta Materials Inc, issued through 2023-03-20; current assessments $5,008 | $5,008 · 2 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Mar 20, 2023 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 1 violation (0 significant and substantial) from inspection event 6491579 at Mine ID 0500954 (Hatchery), operator Albert Frei & Sons Inc, controller Martin Marietta Materials Inc, issued through 2023-03-20; current assessments $143 | $143 · 1 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Mar 20, 2023 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 2 violations (0 significant and substantial) from inspection event 6858262 at Mine ID 0500860 (Spec Agg Quarry), operator Martin Marietta Materials, controller Martin Marietta Materials Inc, issued through 2023-03-20; current assessments $286 | $286 · 2 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Mar 15, 2023 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 10 violations (0 significant and substantial) from inspection event 6875483 at Mine ID 2600002 (Martin Marietta - Gabbs Mine), operator Premier Magnesia LLC, controller Martin Marietta Materials Inc, issued through 2023-03-15; current assessments $2,728 | $2,728 · 10 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Mar 15, 2023 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 5 violations (0 significant and substantial) from inspection event 7029394 at Mine ID 2302308 (Randolph Deep Mine), operator Martin Marietta Kansas City, LLC, controller Martin Marietta Materials Inc, issued through 2023-03-15; current assessments $1,624 | $1,624 · 5 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Mar 15, 2023 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 1 violation (0 significant and substantial) from inspection event 6903960 at Mine ID 1300124 (Ferguson Quarry), operator Martin Marietta Materials, Inc., controller Martin Marietta Materials Inc, issued through 2023-03-15; current assessments $143 | $143 · 1 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Mar 15, 2023 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 2 violations (1 significant and substantial) from inspection event 6918673 at Mine ID 0901126 (Morgan County Quarry), operator United Rentals (North America), Inc., controller Martin Marietta Materials Inc, issued through 2023-03-15; current assessments $1,001 | $1,001 · 2 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Mar 15, 2023 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 1 violation (0 significant and substantial) from inspection event 6878258 at Mine ID 0401838 (Irwindale Aggregates), operator Martin Marietta Southern California Aggregates,LLC, controller Martin Marietta Materials Inc, issued through 2023-03-15; current assessments $518 | $518 · 1 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Mar 14, 2023 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 1 violation (0 significant and substantial) from inspection event 6856768 at Mine ID 4800018 (Granite Canyon Quarry), operator Martin Marietta Materials, controller Martin Marietta Materials Inc, issued through 2023-03-14; current assessments $167 | $167 · 1 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Mar 14, 2023 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 2 violations (0 significant and substantial) from inspection event 6933546 at Mine ID 4104778 (Bristol Sand & Gravel), operator Heidelberg Materials Southwest Agg LLC, controller Martin Marietta Materials Inc, issued through 2023-03-14; current assessments $286 | $286 · 2 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Mar 14, 2023 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 4 violations (0 significant and substantial) from inspection event 6889152 at Mine ID 4102852 (TIN TOP SAND AND GRAVEL PLANT), operator Farley Electric Services, controller Martin Marietta Materials Inc, issued through 2023-03-14; current assessments $572 | $572 · 4 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Mar 14, 2023 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 3 violations (1 significant and substantial) from inspection event 6920152 at Mine ID 0901035 (Forsyth Quarry), operator Midsouth Aggregates, controller Martin Marietta Materials Inc, issued through 2023-03-14; current assessments $1,321 | $1,321 · 3 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Mar 14, 2023 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 1 violation (0 significant and substantial) from inspection event 6918746 at Mine ID 0900436 (AUBURN QUARRY), operator RCC Services, Inc., controller Martin Marietta Materials Inc, issued through 2023-03-14; current assessments $143 | $143 · 1 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Mar 14, 2023 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 10 violations (0 significant and substantial) from inspection event 6917895 at Mine ID 0801203 (Fort Myers Quarry), operator Ring Power Corp, controller Martin Marietta Materials Inc, issued through 2023-03-14; current assessments $1,708 | $1,708 · 10 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Mar 13, 2023 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 2 violations (0 significant and substantial) from inspection event 6943618 at Mine ID 0504841 (Riverbend Sand and Gravel), operator Martin Marietta Materials Inc, controller Martin Marietta Materials Inc, issued through 2023-03-13; current assessments $375 | $375 · 2 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Mar 10, 2023 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 10 violations (2 significant and substantial) from inspection event 6918455 at Mine ID 0100040 (Montevallo Quarry & Mill), operator Lhoist North America of Alabama, LLC, controller Martin Marietta Materials Inc, issued through 2023-03-10; current assessments $2,696 | $2,696 · 10 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Mar 9, 2023 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 1 violation (0 significant and substantial) from inspection event 6931289 at Mine ID 4101342 (Poteet Sand Plant), operator Martin Marietta Materials SW Inc, controller Martin Marietta Materials Inc, issued through 2023-03-09; current assessments $143 | $143 · 1 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Mar 8, 2023 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 3 violations (0 significant and substantial) from inspection event 4461008 at Mine ID 4002488 (Greenback Quarry), operator Virginia Drilling Company, LLC, controller Martin Marietta Materials Inc, issued through 2023-03-08; current assessments $1,058 | $1,058 · 3 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Mar 8, 2023 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 1 violation (0 significant and substantial) from inspection event 7041211 at Mine ID 2300022 (Columbia West Quarry), operator Con-Agg Companies, LLC, controller Martin Marietta Materials Inc, issued through 2023-03-08; current assessments $143 | $143 · 1 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Mar 8, 2023 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 1 violation (0 significant and substantial) from inspection event 6933045 at Mine ID 1601269 (Amrize Honey Island Operations), operator Holcim - MAMR, Inc., controller Martin Marietta Materials Inc, issued through 2023-03-08; current assessments $143 | $143 · 1 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Mar 8, 2023 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 6 violations (0 significant and substantial) from inspection event 6858365 at Mine ID 0504635 (Parkdale Quarry), operator Martin Marietta Materials Inc., controller Martin Marietta Materials Inc, issued through 2023-03-08; current assessments $929 | $929 · 6 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Mar 8, 2023 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 35 violations (2 significant and substantial) from inspection event 6853836 at Mine ID 0500344 (Lyons Cement Plant Cemex Inc), operator CEMEX Construction Materials South, LLC, controller Martin Marietta Materials Inc, issued through 2023-03-08; current assessments $42,601 | $42,601 · 35 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Mar 7, 2023 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 16 violations (3 significant and substantial) from inspection event 6932934 at Mine ID 3400026 (Tulsa Plant), operator Central Plains Cement Co., controller Martin Marietta Materials Inc, issued through 2023-03-07; current assessments $9,625 | $9,625 · 16 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Mar 7, 2023 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 1 violation (0 significant and substantial) from inspection event 7040235 at Mine ID 2501271 (North Valley Sand), operator Midwest Mechanical Industrial Services, controller Martin Marietta Materials Inc, issued through 2023-03-07; current assessments $143 | $143 · 1 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Mar 7, 2023 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 2 violations (0 significant and substantial) from inspection event 6903957 at Mine ID 1300032 (Fort Dodge Mine), operator Martin Marietta Materials, Inc., controller Martin Marietta Materials Inc, issued through 2023-03-07; current assessments $543 | $543 · 2 violations assessed | Source record | Oct 27, 2026 | matched by the parent company the agency reports | Report an error |
| Mar 4, 2023 | U.S. Department of Labor, Mine Safety and Health Administration | MSHA assessed 2 violations (0 significant and substantial) from inspection event 7028359 at Mine ID 4101628 (Arcosa Streetman Plant # 1605), operator ARCOSA LWS,LLC, controller Martin Marietta Materials Inc, issued through 2023-03-04; current assessments $286 | $286 · 2 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.