Mines and quarries in Hidalgo County, TX
16 mines not abandoned in Hidalgo County, TX, in the MSHA file of October 2, 2026.
| Mine | Mine ID | Industry group | Status since |
|---|---|---|---|
| Alvarez Pit Rio Grande Aggregates LLC | 4105841 | Sand and gravel | Jan 22, 2026 |
| CARRALES PLANT Frontera Materials, Inc. | 4105706 | Sand and gravel | Oct 2, 2023 |
| Cozad Pit Frontera Materials Inc. | 4105878 | Sand and gravel | Aug 7, 2026 |
| El Pinto Pit Upper Valley Materials, LLC | 4105608 | Sand and gravel | Apr 1, 2022 |
| Iron Rock Starr 1 Iron Rock Aggregates JV | 4105843 | Sand and gravel | Jan 28, 2026 |
| La Havana Pit Terra Firma Materials LLC | 4104706 | Stone | Jan 1, 2008 |
| Mile 4 Pit Filegonia Aggregates LLC | 4105215 | Sand and gravel | Oct 1, 2016 |
| MOBILE CRUSHER #1 Frontera Materials Inc | 4103291 | Stone | Apr 21, 2004 |
| MOBILE CRUSHER #3 FRONTERA MATERIALS Frontera Materials Inc | 4104292 | Stone | Jun 20, 2001 |
| Perales Pit Perales Pit LLC | 4105650 | Sand and gravel | Oct 26, 2022 |
| Portable Crusher #2 Martin Marietta Materials Southwest LLC | 4104204 | Stone | Aug 31, 2000 |
| Portable Crusher HTX Martin Marietta Materials Southwest LLC | 4105899 | Other or not given | Jul 20, 2026 |
| SAN MANUEL PIT TERRA FIRMA MATERIALS, L.L.C. | 4105771 | Sand and gravel | Oct 31, 2024 |
| Tabasco Pit CAPA | 4103510 | Sand and gravel | Feb 5, 1988 |
| Texan Pit Filegonia Aggregates LLC | 4105583 | Sand and gravel | Sep 22, 2021 |
| The Bandit Pit Hard Rock Pit | 4105705 | Sand and gravel | Nov 28, 2023 |
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.