18-ALPHA BESS
307.4 MW hybrid in Cooke, TX · In queue since April 2025 · Proposed COD February 2028
307.4 MW
Capacity
0
Components
1y 1m
In Queue
—
IA Status
COD target: 2028
Total Duration
2y 10m
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: 2028-02-01
The 18-ALPHA BESS project is a proposed 307.4 MW hybrid battery energy storage system located in Cooke County, Texas. Developed by SCOUT ENERGY MANAGEMENT, LLC, the project is listed in the ERCOT interconnection queue as entry ERCOT-28INR0328, with a queue entry date of April 21, 2025. The proposed commercial operation date is February 1, 2028, and the point of interconnection is to the 138 kV Valley View Substation.
The project is currently listed as active in the interconnection queue. Recent news coverage indicates industry interest in the development.
Generated from interconnection queue and public data sources
State
TX
County
Cooke
Grid Region
ERCOT (Texas)
Market
ISO/RTO Member
Developer
SCOUT ENERGY MANAGEMENT, LLC
Utility
—
Entity
ERCOT
Service Type
—
Point of Interconnection
To the 138 kV Valley View Substation, ( Bus No.691)
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.
