Yellow Leaf BESS
103.1 MW hybrid in Kaufman, TX · In queue since April 2025 · Proposed COD September 2028
103.1 MW
Capacity
0
Components
1y 1m
In Queue
—
IA Status
COD target: 2028
Total Duration
3y 5m
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: 2028-09-25
The Yellow Leaf BESS project is a proposed 103.1 MW hybrid battery energy storage project located in Kaufman County, Texas. Developed by Lightsource Renewable Energy Development LLC, the project consists of battery storage and other unspecified technologies. It is currently active in the ERCOT interconnection queue as entry ERCOT-27INR0456, with a queue entry date of April 25, 2025, and a proposed commercial operation date of September 25, 2028.
The point of interconnection is at the Tap 138kV Crandall (#2727) – Kaufman Northwest (#2724). The Yellow Leaf BESS project has been featured in recent news coverage.
Generated from interconnection queue and public data sources
State
TX
County
Kaufman
Grid Region
ERCOT (Texas)
Market
ISO/RTO Member
Developer
Lightsource Renewable Energy Development LLC
Utility
—
Entity
ERCOT
Service Type
—
Point of Interconnection
Tap 138kV Crandall (#2727) – Kaufman Northwest (#2724)
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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