Water right · Stanislaus County, California, United States
Tuolumne River irrigation right A001987
Tuolumne River irrigation right A001987 is an appropriative water right in Stanislaus County, California, United States, with 189,791 acre-ft/year of face-value volume, held by West Stanislaus Irrigation District.
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 |
|---|---|---|
| Name in the source | Water right A001987 (Appropriative) | eWRIMS Water Rights List · Public domain · checked 24 Oct 2026 |
| Location | Stanislaus County, California | eWRIMS Water Rights List · Public domain · checked 24 Oct 2026 |
| Status | Active | eWRIMS Water Rights List · Public domain · checked 24 Oct 2026 |
| Holder | West Stanislaus Irrigation District | eWRIMS Water Rights List · Public domain · checked 24 Oct 2026 |
| Volume | 189,791 acre-ft/year (face value) | eWRIMS Water Rights List · Public domain · checked 24 Oct 2026 |
| Priority date | 27 Aug 1920 | eWRIMS Water Rights List · Public domain · checked 24 Oct 2026 |
| Water use | Irrigation | eWRIMS Water Rights List · Public domain · checked 24 Oct 2026 |
| Water source | TUOLUMNE RIVER | eWRIMS Water Rights List · Public domain · checked 24 Oct 2026 |
| Coordinates | 37.6071, -121.1698 | eWRIMS Water Rights List · Public domain · checked 24 Oct 2026 |
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How it compares
Tuolumne River irrigation right A001987 is the 114th-largest of 262 water rights in California by face-value volume. Ranks and totals cover the water rights in our data that report their face-value volume, not every one in existence. Storage and power rights are ranked apart and not added in.
| Within | Rank | Total | Share |
|---|---|---|---|
| California | 114th of 262 | 137,192,379 acre-ft/year | 0.14% |
Nearby
Within 50 km of this water right: 2 power plants, measured from the coordinates in the facts above.
| Name | Kind | Size | Status | Distance |
|---|---|---|---|---|
| Aurora Renewable Energy (Hybrid) | Power plant | 100 MW | Planned | 9.0 km |
| Zeus BESS | Power plant | 214 MW | Planned | 30 km |
Holder and place
Other water rights in California
- Solano County municipal and irrigation right A0144439,004,510 acre-ft/year
- Rock Slough municipal and irrigation right A0056267,998,004 acre-ft/year
- Contra Costa County municipal and industrial right A0093647,818,798 acre-ft/year
- Colorado River irrigation and domestic right A0074827,239,775 acre-ft/year
- Contra Costa County municipal and irrigation right A0133705,347,832 acre-ft/year
- San Joaquin River municipal and irrigation right A0056383,917,478 acre-ft/year
- San Joaquin County municipal and irrigation right A0056283,349,944 acre-ft/year
- Contra Costa County irrigation and domestic right A0153753,030,762 acre-ft/year
Data on this page
- Source: U.S. Energy Information Administration (Sep 2026). EIA-860 / 860M / 923, Public domain.
- eWRIMS Water Rights List. eWRIMS Water Rights List, Public domain.