Mines and quarries in Yuma County, AZ
11 mines not abandoned in Yuma County, AZ, in the MSHA file of October 2, 2026.
| Mine | Mine ID | Industry group | Status since |
|---|---|---|---|
| BLAISDELL DPE Materials, Inc | 0202470 | Sand and gravel | Dec 14, 1988 |
| BLT Companies Materials Plant BLT Companies LLLP | 0202961 | Sand and gravel | Apr 10, 2018 |
| Cornerstone Wellton Mine Cornerstone Aggregates Inc | 0203548 | Other or not given | Jun 24, 2026 |
| Dome Valley Pit DPE Materials Inc | 0203488 | Sand and gravel | Apr 17, 2024 |
| Fisher Industries Plant 37 Fisher Sand & Gravel Company | 0203166 | Sand and gravel | Aug 28, 2026 |
| GCE Blaisdell Mine Gutierrez Canales Engineering, PC | 0203480 | Nonmetal | May 7, 2024 |
| Mohawk Rock PG&E LLC | 0203491 | Sand and gravel | Apr 16, 2024 |
| Plant 1 Onyx Crushing AZ LLC | 0203520 | Sand and gravel | Apr 28, 2025 |
| Plant 4 Onyx crushing AZ LLC | 0203522 | Nonmetal | Aug 17, 2026 |
| SOUTH YUMA PIT DPE Materials, Inc | 0202827 | Sand and gravel | Jul 20, 1999 |
| TACNA SAND & GRAVEL LLC | 0200620 | Sand and gravel | Dec 7, 1978 |
Alphabetical order — this site ranks no one. Mines that are not abandoned in the MSHA file of October 2, 2026. Sole proprietors are found by mine ID only. How to read this.