Old Sorrell Energy Storage
BetaActiveBatteryERCOTLBNL
43.1 MW storage in Concho, TX · In queue since June 2023 · Proposed COD January 2028
43.1 MW
Capacity
1
Components
Battery
2y 9m
In Queue
Facility Study
IA Status
COD target: 2028
Interconnection Timeline
Total Duration
4y 7m
Facilities Study50%
Queue EntryJun 28, 2023
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: 2028-01-10
Project Details
State
TX
County
Concho
Region
ERCOT
Developer
Rocky Mountain Energy Holdings, LLC
Utility
—
Entity
ERCOT
Point of Interconnection
Tap 69kV 6372 Eden - 6376 Colorado River Municipal Water #1
Data Source
LBNL
No news available for this project.