CAISO — Interconnection Queue Projects
CAISO is associated with 2,869 tracked interconnection projects representing 719,562 MW of requested capacity.
Entity resolution: single source organization name; no cluster merge applied.
2,869Projects
374Active
251Operational
2,244Withdrawn
719,562 MWRequested capacity
1Markets
Capacity by technology
| Technology | Projects | Requested capacity |
|---|---|---|
| Solar+Battery | 650 | 199,725 MW |
| Battery | 784 | 192,386 MW |
| Gas | 411 | 115,374 MW |
| Solar | 739 | 95,215 MW |
| Wind | 230 | 90,812 MW |
| Other | 25 | 6,960 MW |
| Wind+Battery | 5 | 6,825 MW |
| Gas+Battery | 14 | 5,480 MW |
| Other Storage | 5 | 2,996 MW |
| Offshore Wind | 2 | 2,412 MW |
| Solar+Wind+Battery | 3 | 1,014 MW |
| Geothermal | 1 | 364 MW |
Portfolio by market
| Market | Projects |
|---|---|
| CAISO | 591 |
Geographic footprint
| State | Projects |
|---|---|
| California | 2,642 |
| Nevada | 121 |
| Arizona | 79 |
| Idaho | 2 |
| New Mexico | 1 |
| Wyoming | 1 |
Projects
| Project | Queue ID | Technology | Capacity | Status | Location |
|---|---|---|---|---|---|
| Cuatro Vientos | caiso_c15_465 | Wind+Battery | 3,526.0 MW | withdrawn | California |
| Chokecherry and Sierra Madre Wind Energy Project | caiso_c15_426 | Wind | 3,290.0 MW | withdrawn | California |
| ATLAS COMPLEX | 1402 | Solar+Battery | 3,200.0 MW | active | La Paz, Arizona |
| PATHFINDER RENEWABLE WIND ENERGY | 741 | Wind | 3,000.0 MW | withdrawn | Platte, Wyoming |
| Ventura Wind | caiso_c15_463 | Wind | 2,482.0 MW | withdrawn | California |
| Monterey Wind | caiso_c15_462 | Wind | 2,462.0 MW | withdrawn | California |
| Oaks Wind | caiso_c15_461 | Wind | 2,460.0 MW | withdrawn | California |
| Charlie Wind | caiso_c15_460 | Wind | 2,460.0 MW | withdrawn | California |
| GEMINI WIND NORTH | 1474 | Wind | 2,005.8 MW | withdrawn | N/a, California |
| JOVE SOLAR | 2023 | Solar+Battery | 2,000.0 MW | withdrawn | La Paz, Arizona |
| ARIZONA A1 | 1752 | Solar+Battery | 2,000.0 MW | withdrawn | Maricopa, Arizona |
| ALAMITOS ENERGY CENTER | 939 | Gas | 1,902.9 MW | withdrawn | Los Angeles, California |
| Ethan Creek | caiso_c15_534 | Wind | 1,870.0 MW | withdrawn | California |
| EDGEWOOD SOLAR HYBRID | 1715 | Solar+Battery | 1,700.0 MW | withdrawn | Fresno, California |
| COWBOY MESA WIND | 689 | Wind | 1,700.0 MW | withdrawn | Lincoln, New Mexico |
| EMPIRE | 2030 | Battery | 1,600.0 MW | withdrawn | San Bernadino, California |
| Gema Hybrid | caiso_c15_275 | Solar+Battery | 1,546.0 MW | withdrawn | California |
| Two Bunch Palms | caiso_c15_214 | Battery | 1,518.0 MW | withdrawn | California |
| INTREPID ENERGY | 1692 | Wind | 1,500.1 MW | withdrawn | Humboldt, California |
| SEAWOLF GENERATION | 1600 | Wind | 1,500.0 MW | withdrawn | San Luis Obispo, California |
| NIMITZ 1 GENERATION | 1589 | Wind | 1,500.0 MW | withdrawn | San Luis Obispo, California |
| PINEBROOK SOLAR HYBRID ENERGY CENTER | 1581 | Solar+Battery | 1,500.0 MW | withdrawn | Fresno, California |
| TEMPEST GENERATION | 1559 | Wind | 1,500.0 MW | withdrawn | Humboldt, California |
| SEARCHLIGHT 1 | 126 | Wind | 1,500.0 MW | withdrawn | Clark, Nevada |
| NIMITZ 2 GENERATION | 1590 | Wind | 1,500.0 MW | withdrawn | San Luis Obispo, California |
| HOLMAN | 1889 | Wind | 1,500.0 MW | active | Monterey, California |
| ISLAY | 1998 | Wind | 1,500.0 MW | withdrawn | San Luis Obispo, California |
| VINSON ENERGY | 1747 | Wind | 1,499.9 MW | withdrawn | San Luis Obispo, California |
| EAGLE MOUNTAIN PUMP STORAGE #4 | 1193 | Battery | 1,408.0 MW | withdrawn | Riverside, California |
| LIGHTHOUSE WIND | 1738 | Wind | 1,400.0 MW | withdrawn | San Luis Obispo, California |
| SANBORN HYBRID 3 | 1632 | Solar+Battery | 1,400.0 MW | active | Kern, California |
| BRAVO WIND | 2014 | Wind | 1,400.0 MW | withdrawn | San Luis Obispo, California |
| ETERNAL 2 | 2050 | Battery | 1,400.0 MW | withdrawn | Riverside, California |
| EAGLE MOUNTAIN PUMP STORAGE #3 | 697 | Other | 1,400.0 MW | withdrawn | Riverside, California |
| EAGLE MOUNTAIN PUMP STORAGE #2 | 567 | Other | 1,400.0 MW | withdrawn | Riverside, California |
| IRON HILLS PUMPED STORAGE | 1525 | Battery | 1,400.0 MW | withdrawn | Riverside, California |
| ETERNAL PUMPED STORAGE | 1759 | Battery | 1,400.0 MW | withdrawn | Riverside, California |
| SES SOLAR SIX | 110 | Solar | 1,400.0 MW | withdrawn | San Bernardino, California |
| Southern Sierra PSP | caiso_c15_63 | Other | 1,392.0 MW | withdrawn | California |
| Helms PSP Uprate | caiso_c15_541 | Other Storage | 1,392.0 MW | withdrawn | California |
| EAGLE MOUNTAIN PUMPED STORAGE PROJECT | 369 | Other | 1,300.0 MW | withdrawn | Riverside, California |
| White Hills Solar Project | caiso_c15_477 | Solar+Battery | 1,277.0 MW | withdrawn | California |
| Magic Valley Wind 1 | caiso_c15_236 | Wind+Battery | 1,238.0 MW | withdrawn | California |
| Redwood Coast Offshore Wind 2 | caiso_c15_107 | Offshore Wind | 1,206.0 MW | withdrawn | California |
| Redwood Coast Offshore Wind 1 | caiso_c15_106 | Offshore Wind | 1,206.0 MW | withdrawn | California |
| Whispering Sands Solar | caiso_c15_446 | Solar+Battery | 1,201.0 MW | withdrawn | California |
| SES SOLAR SEVEN | 120 | Solar | 1,200.0 MW | withdrawn | San Bernardino, California |
| MORRO BAY MODERNIZATION PROJECT | 9 | Gas | 1,200.0 MW | withdrawn | San Luis Obispo, California |
| Herculean | 55031 | Solar+Battery | 1,197.1 MW | withdrawn | California |
| MidBishop Energy Storage | caiso_c15_204 | Battery | 1,191.0 MW | withdrawn | California |
| Meson | caiso_c15_133 | Solar+Battery | 1,190.0 MW | withdrawn | California |
| Boson | 2289 | Solar+Battery | 1,173.5 MW | withdrawn | Kern, California |
| Muon | 2266 | Solar+Battery | 1,169.5 MW | active | Fresno, California |
| Pion | 2239 | Battery | 1,167.7 MW | active | Fresno, California |
| Titan Power | caiso_c15_110 | Battery | 1,160.0 MW | withdrawn | California |
| TESLA POWER PLANT | 6 | Gas | 1,156.0 MW | withdrawn | San Joaquin, California |
| UMBRIEL | 2166 | Solar+Battery | 1,150.0 MW | active | Imperial, California |
| ALTA 12 | 450 | Wind | 1,150.0 MW | withdrawn | Los Angeles/kern, California |
| ALTA 13 | 451 | Gas | 1,150.0 MW | withdrawn | San Bernardino, California |
| ANGELENO SOLAR FARM | 1625 | Solar+Battery | 1,150.0 MW | active | Los Angeles, California |
| WINGTIP SOLAR 1 | 1943 | Solar+Battery | 1,150.0 MW | active | Merced, California |
| DARDEN | 1949 | Solar+Battery | 1,150.0 MW | active | Fresno, California |
| SALINAN ENERGY | 2008 | Wind | 1,148.4 MW | withdrawn | San Luis Obispo, California |
| LAS BRISAS OFFSHORE WIND | 1588 | Wind | 1,145.0 MW | withdrawn | San Luis Obispo, California |
| Elixir | caiso_c15_55 | Gas+Battery | 1,100.0 MW | withdrawn | California |
| CITY OF VERNON RENEWABLE PROJECT 2 | 505 | Solar | 1,100.0 MW | withdrawn | Kern, California |
| Hideout | caiso_c15_56 | Gas+Battery | 1,100.0 MW | withdrawn | California |
| Taurus Wind | caiso_c15_115 | Wind+Battery | 1,087.0 MW | withdrawn | California |
| CENTRAL VALLEY I SEGS | 803 | Gas | 1,080.0 MW | withdrawn | Kern, California |
| SUNCREST IMPERIAL SEGS | 770 | Gas | 1,080.0 MW | withdrawn | Imperial, California |
| Hillside Energy Storage | 2327 | Battery | 1,064.7 MW | active | Los Angeles, California |
| Blackbird | caiso_c15_62 | Solar+Battery | 1,056.0 MW | withdrawn | California |
| Egret | 54559 | Solar+Battery | 1,055.6 MW | withdrawn | California |
| Heron | caiso_c15_64 | Solar+Battery | 1,055.0 MW | withdrawn | California |
| LAVA RIDGE WIND | 2151 | Wind | 1,050.0 MW | withdrawn | Lincoln, Idaho |
| RIO HONDO POWER | 991 | Gas | 1,047.0 MW | withdrawn | Los Angeles, California |
| HEARTLAND SOLAR | 1231 | Solar | 1,043.1 MW | withdrawn | Fresno, California |
| HEARTLAND SOLAR-2 | 1232 | Solar | 1,042.5 MW | withdrawn | Fresno, California |
| FiveGB | caiso_c15_511 | Solar+Battery | 1,040.0 MW | withdrawn | California |
| Algodones Storage | caiso_c15_91 | Battery | 1,039.0 MW | withdrawn | California |
Recent material changes
| Observed | Project | Field | Old | New |
|---|---|---|---|---|
| 2026-08-18 | MENIFEE POWER BANK | status | active | operational |
| 2026-08-14 | GREENWOOD ENERGY STORAGE | withdrawn_date | — | 2026-08-12 |
| 2026-08-14 | GREENWOOD ENERGY STORAGE | status | active | withdrawn |
| 2026-08-08 | AZALEA | status | active | operational |
Explore related data
Source last checked2026-07-31
Data last materially changed2026-08-27
Page data generated2026-08-27
Provenance: California ISO — public interconnection queue; Lawrence Berkeley National Laboratory — Queued Up interconnection dataset. Values are normalized from public source records into the interXdata canonical warehouse; see each source for original filings.
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