Brazos River BESS
ERCOT-26INR0314BetaActiveBatteryERCOTLBNL + Live
180.36 MW storage in Brazoria, TX · In queue since October 2023 · Proposed COD October 2027
180.36 MW
Capacity
1
Components
Battery
2y 6m
In Queue
Facility Study
IA Status
COD target: 2027
Interconnection Timeline
Total Duration
4 years
Facilities Study50%
Queue EntryOct 4, 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: 2027-10-30
Project Details
State
TX
County
Brazoria
Region
ERCOT
Developer
Brazos River BESS LLC
Utility
—
Entity
ERCOT
Service Type
—
Point of Interconnection
Tap 138kV 39530 West Colombia LOCAL TNP - 39560 ANGLETON TNP
Data Source
LBNL + Live
Linked EIA Plant
Brazos River BESS LLC
EIA Plant ID: 68814
No news available for this project.