Royal River BESS
BetaActiveBatteryERCOTLBNL + Live
310.7 MW storage in Brazoria, TX · In queue since March 2022 · Proposed COD January 2027
310.7 MW
Capacity
1
Components
Battery
4 years
In Queue
Facility Study
IA Status
COD target: 2027
Interconnection Timeline
Total Duration
4y 10m
Facilities Study50%
Queue EntryMar 30, 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: 2027-01-11
Project Details
State
TX
County
Brazoria
Region
ERCOT
Developer
Royal River LLC
Utility
—
Entity
ERCOT
Point of Interconnection
Tap 138kV 42110 Angleton - 43381 West Columbia
Data Source
LBNL + Live
No news available for this project.