MshaMinePulse: records in California
648 mshaMinePulse: records in California are listed from US DOL Mine Safety and Health Administration (MSHA) Open Government Data, company violators only, dated 2026-05-11 to 2026-10-28; the most frequent is U S Borax Inc with 41. Data last updated 2026-11-04; each record links to its official source and a full report.
Data as of · Compiled by Zalwin from US DOL Mine Safety and Health Administration (MSHA) Open Government Data, company violators only
Includes: Company, Mine, State, Standard, Issued, official source URL and score · Card, Apple Pay, Google Pay or Link via Stripe
648 records from US DOL Mine Safety and Health Administration (MSHA) Open Government Data, company violators only (the 500 newest are listed here), dated 2026-05-11 to 2026-10-28. Most frequent: U S Borax Inc (41). Each record links to a full report and the official source.
Last updated 2026-11-04. Source: US DOL Mine Safety and Health Administration (MSHA) Open Government Data, company violators only.
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- U S Borax Inc (41)
- Earth Tek Engineering Corp. (21)
- National Cement Company Of California Inc (20)
- MP Mine Operations, LLC. (15)
- Granite Construction Company (12)
How do I get new mshaMinePulse: records in California by email?
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What are the top mshaMinePulse: records in California right now?
| Record | Mine | State | Standard |
|---|---|---|---|
| Eagle Rock Inc | La Grange Mine | CA | 46.5(a) |
| Goodfellow Corporation | ORO GRANDE QUARRY | CA | 46.5(a) |
| National Cement Company Of California Inc | LEBEC CEMENT PLANT | CA | 56.14105 |
| Eagle Rock Inc | La Grange Mine | CA | 46.7(a) |
| MP Mine Operations, LLC. | Mt Pass Mine & Mill | CA | 56.14132(a) |
| Robertson's Ready Mix Ltd | El Cajon Quarry | CA | 46.5(a) |
| CEMEX Construction Materials Pacific, LLC | Victorville Cement Plant | CA | 46.7(d) |
| CalMat Co | LEXINGTON QUARRY | CA | 56.11001 |
| CalMat Co | LEXINGTON QUARRY | CA | 56.15005 |
| Golden Queen Mining Company | Soledad Mountain Project | CA | 56.3200 |
| Earth Tek Engineering Corp. | NORTH FONTANA | CA | 56.14107(a) |
| Earth Tek Engineering Corp. | NORTH FONTANA | CA | 56.14107(a) |
| Recycled Base Materials, Inc | Martin Marietta Hughson Plant | CA | 46.5(a) |
| Golden Queen Mining Company | Soledad Mountain Project | CA | 56.3200 |
| Eagle Rock Inc | La Grange Mine | CA | 46.7(a) |
| Eagle Rock Inc | 🔒 Unlock all 500 records → | ||
| MP Mine Operations, LLC. | 🔒 Unlock all 500 records → | ||
| CalPortland Company | 🔒 Unlock all 500 records → | ||
Browse 35 more matching record reports
- Eagle Rock Inc
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Frequently asked questions
How many mshaMinePulse: records in California are listed?
648 records from US DOL Mine Safety and Health Administration (MSHA) Open Government Data, company violators only (the 500 newest are shown on this page), last refreshed automatically. The most recent is dated 2026-10-28.
Can I get alerts for California?
Yes. MshaMinePulse can email you new records matching this filter; plans are listed on the MshaMinePulse page.
Source: US DOL Mine Safety and Health Administration (MSHA) Open Government Data, company violators only. Informational only. RSS feed of new records