United States βΊ Grid βΊ Interconnection queues βΊ Arizona
BATTERY STORAGE Β· CAISOPinecone
Pinecone is a 515 MW battery storage request withdrawn in the CAISO interconnection queue, in Yuma County, Arizona, connecting to SDGE.
Queue statusWithdrawn / abandoned
- PlanningQueued Apr 2023 (completed)
- Withdrawn / abandonedNov 2025 (project stopped here)
- Consented (not reached)
- Construction (not reached)
- Operating (not reached)
- Closed (not reached)
Request details
- Queue ID
- 2203
- Grid region
- CAISO (California)
- Utility / transmission owner
- SDGE
- Connection point (POI)
- Hassayampa-Hoodoo Wash
- Location
- Yuma County, Arizona
- Technology
- Battery: 515 MW
- Total requested
- 515 MW
- Service type
- Energy only (ERIS)
- Study phase
- Caiso Cluster 15 Unvalidated
- Queue status
- Withdrawn
- Entered queue
- 17 April 2023
- Proposed online date
- April 2028
- Withdrawn
- November 2025
Location
Marker shows the centre of Yuma County; the queue data does not give exact sites.
Other requests in Yuma County
- Solar + storage project Q350, Yuma CountySolar + storage Β· 300 MW Β· under construction
- Solar + storage project Q252, Yuma CountySolar + storage Β· 250 MW Β· under construction
- Ironwood SolarSolar + storage Β· 500 MW Β· agreement signed
- Solar + storage project Q310, Yuma CountySolar + storage Β· 450 MW Β· agreement signed
- White Wing Ranch SolarSolar + storage Β· 400 MW Β· agreement signed
- Dateland Energy ComplexSolar + storage Β· 350 MW Β· agreement signed
- Solar project Q246, Yuma CountySolar Β· 20.0 MW Β· agreement signed
- Alisa Solar Energy Complex 2Solar + storage Β· 1,000 MW Β· in study
- Solar + storage project Q466, Yuma CountySolar + storage Β· 1,000 MW Β· in study
- HoodiniSolar + storage Β· 910 MW Β· in study
- RemySolar + storage Β· 617 MW Β· in study
- Other project Q603, Yuma CountyOther Β· 500 MW Β· in study
Source: Lawrence Berkeley National Laboratory, Queued Up, data through end of 2025, compiled from ISO/RTO and utility queues. Check the grid operator's own queue for the latest status. Report a problem