Straight Spur Storage
BetaActiveBatteryERCOTLBNL + Live
306.2 MW storage in Ector, TX · In queue since November 2024 · Proposed COD April 2029
306.2 MW
Capacity
1
Components
Battery
1y 4m
In Queue
Facility Study
IA Status
COD target: 2029
Interconnection Timeline
Total Duration
4y 5m
Facilities Study50%
Queue EntryNov 19, 2024
Interconnection request submitted to ISO/RTO
Interconnection StudyCurrent
ERCOT uses a serial "connect and manage" approach — fastest among major ISOs.
Typical: 18–30 months (fastest major ISO)
Interconnection Agreement
Interconnection agreement not yet executed
Typical: 30–60 days (negotiation)
Commercial Operation
Proposed COD: 2029-04-01
Project Details
State
TX
County
Ector
Region
ERCOT
Developer
ENGIE IR Holdings LLC
Utility
—
Entity
ERCOT
Point of Interconnection
Tap 345kV ClearFork( Bus # 23876) to Gardenale Switch (Bus # 11157)
Data Source
LBNL + Live
No news available for this project.