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BATTERY STORAGE · ERCOTQuail Run Storage System
Quail Run Storage System is a 51.6 MW battery storage request withdrawn in the ERCOT interconnection queue, in Ector County, Texas.
Queue statusWithdrawn / abandoned
- PlanningQueued Feb 2021 (completed)
- Withdrawn / abandonedNov 2025 (project stopped here)
- Consented (not reached)
- Construction (not reached)
- Operating (not reached)
- Closed (not reached)
Request details
- Queue ID
- 22INR0494
- Grid region
- ERCOT (Texas)
- Developer
- Quail Run Energy Partners, LP
- Connection point (POI)
- 11016 Quail Switch 345kV
- Location
- Ector County, Texas
- Technology
- Battery: 51.6 MW
- Total requested
- 51.6 MW
- Study phase
- FIS
- Queue status
- Withdrawn
- Entered queue
- 8 February 2021
- Proposed online date
- February 2026
- Withdrawn
- November 2025
Location
Marker shows the centre of Ector County; the queue data does not give exact sites.
Other requests in Ector County
- Greyhound SolarSolar · 336 MW · agreement signed
- Sisters SolarSolar + storage · 302 MW · agreement signed
- Greyhound Solar - Phase ESolar · 151 MW · agreement signed
- Greyhound Solar - Phase FSolar · 102 MW · agreement signed
- Apple BESSBattery storage · 9.9 MW · agreement signed
- Gypsum Plains SolarSolar + storage · 503 MW · in study
- Velociraptor BESS IISolar + storage · 261 MW · in study
- Velociraptor BESS ISolar + storage · 261 MW · in study
- Van Zandt Energy StorageBattery storage · 257 MW · in study
- Velociraptor Solar IISolar + storage · 252 MW · in study
- Velociraptor Solar ISolar + storage · 252 MW · in study
- Gypsum Plains StorageSolar + storage · 211 MW · 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