Mine · Riverside County, California, United States
The Standard Mine
The Standard Mine is a mine in Riverside County, California, United States, operated by Double D Mining LLC.
Facts
Every value links to its source, and to the source's own record where it has one. Licences and last-checked dates are per row.
| Fact | Value | Source |
|---|---|---|
| Location | Riverside County | MSHA Mines Data Set · Public domain · checked 24 Oct 2026 |
| Status | Operating (active) | MSHA Mines Data Set · Public domain · checked 24 Oct 2026 |
| Commodities | gypsum (mainly gypsum) | MSHA Mines Data Set · Public domain · checked 24 Oct 2026 |
| Operator | Double D Mining LLC | MSHA Mines Data Set · Public domain · checked 24 Oct 2026 |
| Employees | 3 people (annual average, in 2025) | MSHA Mines Data Set · Public domain · checked 24 Oct 2026 |
| Mine type | Surface | MSHA Mines Data Set · Public domain · checked 24 Oct 2026 |
| Coordinates | 33.8431, -114.8581 | MSHA Mines Data Set · Public domain · checked 24 Oct 2026 |
Research on this mine and its operator.Who owns it up to the parent company, its permits, resources and offtake, and an introduction to the operator.
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Within 50 km of this mine: 8 water rights and 7 power plants (3 operating, 1,542 MW), measured from the coordinates in the facts above. The table shows the nearest 6, up to 3 per kind.
| Name | Kind | Size | Status | Distance |
|---|---|---|---|---|
| McCoy Solar Energy Project Hybrid | Power plant | 501 MW | Operating | 20 km |
| Grace Energy Center | Power plant | 1,000 MW | Permitted | 26 km |
| Blythe Energy Inc | Power plant | 591 MW | Operating | 30 km |
| Colorado River irrigation and domestic right A009280 | Water right | 1,085,966 acre-ft/year | Permitted | 34 km |
| Underground water right 36-029340.0000 | Water right | — | — | 38 km |
| Underground water right 36-029339.0000 | Water right | — | — | 38 km |
Operator and place
Other mines in California
Data on this page
- Arizona Department of Water Resources water rights (surface water filings and irrigation grandfathered rights). Arizona Department of Water Resources water rights (surface water filings and irrigation grandfathered rights), Restricted.
- Source: U.S. Energy Information Administration (Sep 2026). EIA-860 / 860M / 923, Public domain.
- eWRIMS Water Rights List. eWRIMS Water Rights List, Public domain.
- MSHA Mines Data Set. MSHA Mines Data Set, Public domain.