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United States › Grid › Interconnection queues › California

BATTERY STORAGE · CAISO

Carmine

Carmine is a 292 MW battery storage request in interconnection study in the CAISO interconnection queue, in Riverside County, California, connecting to SCE.

Queue statusIn planning
  1. PlanningQueued Apr 2021 (current stage)
  2. Consented (not yet reached)
  3. Construction (not yet reached)
  4. OperatingTarget May 2031 (not yet reached)
  5. Closed (not yet reached)

Studies assess what grid upgrades the project would need and who pays for them. A signed interconnection agreement is the main step before construction.

Request details

Queue ID
2033
Grid region
CAISO (California)
Utility / transmission owner
SCE
Connection point (POI)
Colorado River Substation 230 kV
Location
Riverside County, California
Technology
Battery: 292 MW
Total requested
292 MW
Service type
Network resource (NRIS)
Study phase
System Impact Study
Queue status
Active
Entered queue
15 April 2021
Proposed online date
May 2031

Location

Marker shows the centre of Riverside County; the queue data does not give exact sites.

Power plants in California · Transmission lines in California

Other requests in Riverside County

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