Brookesmith Storage
351 MW hybrid in Brown, TX · In queue since April 2025 · Proposed COD May 2029
351 MW
Capacity
0
Components
1y 1m
In Queue
—
IA Status
COD target: 2029
Total Duration
4y 1m
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: 2029-05-07
The Brookesmith Storage project is a proposed 351 MW hybrid battery energy storage project located in Brown County, Texas. Developed by Brookesmith Storage LLC, the project consists of battery energy storage and other unspecified technologies. It is currently active in the ERCOT interconnection queue as entry ERCOT-28INR0166, with a queue entry date of April 1, 2025, and a proposed commercial operation date of May 7, 2029.
The point of interconnection for the Brookesmith Storage project is the Tap Brown Switch #1444 – Russell Gap Switch #3348. The project is listed as a hybrid project in the ERCOT queue, combining battery storage with other unspecified generation technologies to reach its total capacity of 351 MW.
Generated from interconnection queue and public data sources
State
TX
County
Brown
Grid Region
ERCOT (Texas)
Market
ISO/RTO Member
Developer
Brookesmith Storage LLC
Utility
—
Entity
ERCOT
Service Type
—
Point of Interconnection
Tap Brown Switch #1444 – Russell Gap Switch #3348
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.
