BRP Pollux BESS
BetaActiveBatteryERCOTLBNL + Live
163.42 MW storage in Bosque, TX · In queue since January 2022 · Proposed COD December 2029
163.42 MW
Capacity
1
Components
Battery
4y 2m
In Queue
Facility Study
IA Status
COD target: 2029
Interconnection Timeline
Total Duration
7y 11m
Facilities Study50%
Queue EntryJan 6, 2022
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: 2029-12-01
Project Details
State
TX
County
Bosque
Region
ERCOT
Developer
BRP Pollux BESS LLC
Utility
—
Entity
ERCOT
Point of Interconnection
138 kV Olsen Switching Station (#37460)
Data Source
LBNL + Live
No news available for this project.