ALWEST BESS
BetaActiveBatteryERCOTLBNL + Live
208.63 MW storage in Anderson, TX · In queue since August 2021 · Proposed COD April 2028
208.63 MW
Capacity
1
Components
Battery
4y 7m
In Queue
Facility Study
IA Status
COD target: 2028
Interconnection Timeline
Total Duration
6y 8m
Facilities Study50%
Queue EntryAug 24, 2021
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: 2028-04-19
Project Details
State
TX
County
Anderson
Region
ERCOT
Developer
Castleman Power
Utility
—
Entity
ERCOT
Point of Interconnection
3114 Paltalco 138kV
Data Source
LBNL + Live
No news available for this project.