Barbara BESS
200.51 MW storage in Nueces, Texas · In queue since September 2025 · Proposed COD May 2028
200.51 MW
Capacity
0
Components
6 months
In Queue
—
IA Status
COD target: 2028
Total Duration
2y 8m
Interconnection request submitted to ISO/RTO
ERCOT uses a serial "connect and manage" approach — fastest among major ISOs.
Typical: 18–30 months (fastest major ISO)
Interconnection agreement not yet executed
Typical: 30–60 days (negotiation)
Proposed COD: 2028-05-02
State
Texas
County
Nueces
Region
ERCOT
Developer
Barbara BESS LLC
Utility
—
Entity
ERCOT
Point of Interconnection
LINE TAP OF WESTSIDE (8485) AND WEIL TRACT (8482) 138 KV TRANSMISSION LINE
Data Source
Live · ERCOT
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Last updated 2026-03-26