White Wing Storage
130.4 MW hybrid in Wilbarger, TX · In queue since August 2025 · Proposed COD July 2028
130.4 MW
Capacity
0
Components
9 months
In Queue
—
IA Status
COD target: 2028
Total Duration
2y 11m
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: 2028-07-01
The White Wing Storage project is a proposed 130.4 MW hybrid battery energy storage project located in Wilbarger County, Texas. Developed by White Wing Solar, LLC, the project consists of battery energy storage and other unspecified technologies. It is currently active in the ERCOT interconnection queue as entry ERCOT-27INR0333, with a queue entry date of August 13, 2025, and a proposed commercial operation date of July 1, 2028.
The point of interconnection is Tap 345 kV (#60504) Tesla - (#6111) Riley. The White Wing Storage project has been the subject of recent news coverage related to regulatory and development matters.
Generated from interconnection queue and public data sources
State
TX
County
Wilbarger
Grid Region
ERCOT (Texas)
Market
ISO/RTO Member
Developer
White Wing Solar, LLC
Utility
—
Entity
ERCOT
Service Type
—
Point of Interconnection
Tap 345 kV (#60504) Tesla - (#6111) Riley
Data Source
Live · ERCOT
- ISO / RTO
- ERCOT
- Trading Hub
- HB_NORTH
- Hub Confidence
- LOW
This project's market context is estimated from its Point of Interconnection. Hub and node assignments are approximate and based on geographic inference from the POI substation name.
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