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- Page 3

# MSHA citations at sand & gravel mines in California, page 3 of 3

Records 201 to 251 of the 251 newest listed for this hub. Source: US DOL Mine Safety and Health Administration (MSHA) Open Government Data, company violators only.

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| Record | Mine | State | Standard |
|---|---|---|---|
| El Dorado Materials LLC | SP1 | CA | 50.30(a) |
| El Dorado Materials LLC | SP1 | CA | 50.30(a) |
| Hansen Bros. Enterprises | Ridge Rock Quarry | CA | 56.11001 |
| United Rock Products Corp | IRWINDALE PLANT | CA | 56.18002(b) |
| United Rock Products Corp | IRWINDALE PLANT | CA | 56.12004 |
| CEMEX Construction Materials Pacific, LLC | Moorpark Quarry | CA | 56.11001 |
| Martin Marietta San Diego Aggregates, LLC | LAKESIDE - VIGILANTE AGGREGATES | CA | 47.41(a) |
| Hat Creek Construction Inc | Ward Lake Pit | CA | 56.11001 |
| Hat Creek Construction Inc | Ward Lake Pit | CA | 56.12028 |
| Hat Creek Construction Inc | Ward Lake Pit | CA | 56.4102 |
| Hat Creek Construction & Materials, Inc. | Shaw Pit | CA | 56.12023 |
| Hat Creek Construction & Materials, Inc. | Shaw Pit | CA | 56.20003(a) |
| Hat Creek Construction & Materials, Inc. | Shaw Pit | CA | 56.20003(a) |
| Hat Creek Construction & Materials, Inc. | Shaw Pit | CA | 56.20011 |
| Hat Creek Construction & Materials Inc | Fitch Road Pit | CA | 56.12032 |
| 7/11 Materials Inc | 7/11 Materials Inc | CA | 46.9(d)(3) |
| C & M Topsoil, Inc. | Sylmar Site | CA | 50.30(a) |
| 7/11 Materials Inc | 7/11 Materials Inc | CA | 56.20003(a) |
| 7/11 Materials Inc | 7/11 Materials Inc | CA | 56.20003(a) |
| Kernen Construction | Hatchery Road Crusher | CA | 47.41(a) |
| Kernen Construction | Hatchery Road Crusher | CA | 56.20003(a) |
| DeSilva Gates Construction LLC | DeSilva Gates Aggregates | CA | 56.20003(a) |
| Wahlund Construction, Inc. | Wahlund Construction, Inc. | CA | 56.4201(a)(2) |
| Branson Enterprise Inc | LUCKY 7 PIT | CA | 50.30(a) |
| Branson Enterprise Inc | LUCKY 7 PIT | CA | 50.30(a) |
| Holliday Rock Company Inc | UPLAND PIT AND MILL | CA | 56.12032 |
| Sierra Cascade Aggregate & Asphalt Products Inc | Feather River Rock South Chester Pit | CA | 56.12032 |
| CEMEX Construction Materials Pacific, LLC | Cache Creek Quarry | CA | 56.12004 |
| JWT Corporation | Cache Creek Quarry | CA | 56.4201(a)(2) |
| Thomes Creek Rock Company Inc | Thomes Creek Rock Co Inc | CA | 56.11001 |
| Thomes Creek Rock Company Inc | Thomes Creek Rock Co Inc | CA | 56.16001 |
| Granite Construction Company | Coalinga Pit | CA | 56.20003(a) |
| Granite Construction Company | Coalinga Pit | CA | 56.20003(a) |
| Granite Construction Company | Coalinga Pit | CA | 56.11027 |
| Wm J Clark Trucking Service Inc | CLARK PIT | CA | 56.20003(b) |
| Holliday Rock Company Inc | Holliday Rock-Little Rock Plant | CA | 56.15001 |
| Santa Fe Aggregates Inc | WINTON PIT & MILL | CA | 56.4203 |
| Santa Fe Aggregates Inc | WINTON PIT & MILL | CA | 56.12004 |
| Santa Fe Aggregates Inc | WINTON PIT & MILL | CA | 56.12004 |
| CalMat Co | Chula Vista Quarry | CA | 56.11002 |
| Tullis, Inc. | Crystal Creek Aggregates | CA | 47.41(a)(2) |
| Tullis, Inc. | Crystal Creek Aggregates | CA | 56.12023 |
| Western Aggregates LLC | Western Aggregates LLC | CA | 47.41(a)(1) |
| CalMat Co | San Emidio Plant | CA | 56.20003(a) |
| CEMEX Construction Materials Pacific, LLC | Moorpark Quarry | CA | 56.18002(b) |
| CEMEX Construction Materials Pacific, LLC | Moorpark Quarry | CA | 50.30(a) |
| Sousa Ready Mix LLC | Sousa Ready Mix | CA | 62.120 |
| Superior Ready Mix Concrete L P | MISSION GORGE PLANT | CA | 56.12030 |
| Hi-Grade Materials | ROBERT E HOVE PIT | CA | 56.20003(a) |
| Hi-Grade Materials | ROBERT E HOVE PIT | CA | 56.20003(a) |
| Matich Corporation | Cabazon Rock Plant | CA | 56.4201(a)(1) |

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[All MshaMinePulse record reports](/hub/mshaminepulse/records)

## Often used together

- [FmcsaSafetyAlertPulse](/v/fmcsasafetypulse)
- [EPAPulse](/v/epapulse)
- [MontgomerymdTrespassTowingReportPulse](/v/montgomerymdtrespasstowingreppulse)
- [ItadDataDestructionAudit](/itaddatadestructionaudit)
- [SaasBillingCheckoutAudit](/saasbillingcheckoutaudit)
- [ContentVelocityRadar](/contentvelocityradar)