United States βΊ Grid βΊ Interconnection queues βΊ California
BATTERY STORAGE Β· CAISOMuir Storage
Muir Storage is a 305 MW battery storage request withdrawn in the CAISO interconnection queue, in Marin County, California, connecting to PGAE.
Queue statusWithdrawn / abandoned
- PlanningQueued Apr 2020 (completed)
- Withdrawn / abandonedJul 2020 (project stopped here)
- Consented (not reached)
- Construction (not reached)
- Operating (not reached)
- Closed (not reached)
Request details
- Queue ID
- 1697
- Grid region
- CAISO (California)
- Utility / transmission owner
- PGAE
- Connection point (POI)
- Ignacio Substation 230kV
- Location
- Marin County, California
- Technology
- Battery: 305 MW
- Total requested
- 305 MW
- Service type
- Network resource (NRIS)
- Study phase
- Feasibility Study
- Queue status
- Withdrawn
- Entered queue
- 15 April 2020
- Proposed online date
- October 2025
- Withdrawn
- July 2020
Location
Marker shows the centre of Marin County; the queue data does not give exact sites.
Power plants in California Β· Transmission lines in California
Other requests in Marin 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