United States βΊ Grid βΊ Interconnection queues
BATTERY STORAGE Β· ERCOTPort Bay ESC
Port Bay ESC is a 200 MW battery storage request withdrawn in the ERCOT interconnection queue.
Queue statusWithdrawn / abandoned
- PlanningQueued Mar 2022 (completed)
- Withdrawn / abandonedOct 2025 (project stopped here)
- Consented (not reached)
- Construction (not reached)
- Operating (not reached)
- Closed (not reached)
Request details
- Queue ID
- 24INR0280
- Grid region
- ERCOT (Texas)
- Developer
- FRESH AIR ENERGY II, LLC
- Connection point (POI)
- 8434 Rockport Substation (ROCKPORT4A) 138kV
- Technology
- Battery: 200 MW
- Total requested
- 200 MW
- Study phase
- FIS
- Queue status
- Withdrawn
- Entered queue
- 21 March 2022
- Proposed online date
- June 2027
- Withdrawn
- October 2025
Location
No county location in the queue data.
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