Interconnection queue › California › San Luis Obispo County › Storage
Snapshot of 2026-08-06 · 16 projects
16 storage projects are in the interconnection queue in San Luis Obispo County, California, totalling 7,654 MW across the 16 that publish a capacity.
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| ISO | Projects | Capacity |
|---|---|---|
| CAISO | 16 | 7,654 MW |
| Fuel | Projects | Capacity |
|---|---|---|
| Battery | 16 | 7,654 MW |
| Status | Projects |
|---|---|
| WITHDRAWN | 15 |
| COMPLETED | 1 |
The 12 highest-capacity rows in this page's exact scope, ordered by the capacity the ISO published. Projects without a published capacity are not ranked here and remain included in the totals above.
| Project | ISO | MW | Status | Queue date | Proposed operation |
|---|---|---|---|---|---|
| NIMITZ 1 GENERATION | CAISO | 1,500 | WITHDRAWN | 2019-04-15 | not published |
| SEAWOLF GENERATION | CAISO | 1,500 | WITHDRAWN | 2019-04-15 | not published |
| ISLAY | CAISO | 1,500 | WITHDRAWN | 2021-04-15 | not published |
| BLUFF TRAIL STORAGE | CAISO | 500 | WITHDRAWN | 2020-04-15 | not published |
| PECHO ENERGY STORAGE | CAISO | 500 | WITHDRAWN | 2020-04-15 | not published |
| MIDLAND ES | CAISO | 400 | WITHDRAWN | 2021-02-26 | not published |
| HIGH PLAINS STORAGE | CAISO | 400 | WITHDRAWN | 2021-04-15 | not published |
| WHALE ROCK ENERGY | CAISO | 300 | WITHDRAWN | 2020-04-15 | not published |
| AUSTIN ES | CAISO | 200 | WITHDRAWN | 2020-04-15 | not published |
| ROBIN 2 | CAISO | 200 | WITHDRAWN | 2020-04-15 | not published |
| ROBIN 3 | CAISO | 150 | WITHDRAWN | 2020-04-15 | not published |
| CHERRYBLOSSOM HYBRID SOLAR | CAISO | 130 | WITHDRAWN | 2021-04-15 | not published |
| ISO | We last read | Source last changed | Source |
|---|---|---|---|
| CAISO | 2026-08-06 | 2026-08-06 | source file |
Compiled from each ISO's own published interconnection queue report. Queue position is not a permit, a contract, or a guarantee that a project will be built; most projects in every queue are eventually withdrawn. Figures are reproduced as published, are provided for informational purposes only, and carry no warranty of accuracy or completeness. Always verify against the ISO's own report before relying on any figure.