Copper Canyon BESS
200.95 MW hybrid in Tom Green, TX · In queue since January 2026 · Proposed COD December 2029
200.95 MW
Capacity
0
Components
4 months
In Queue
—
IA Status
COD target: 2029
Total Duration
3y 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: 2029-12-22
The Copper Canyon BESS project is a proposed 200.95 MW hybrid battery energy storage project located in Tom Green County, Texas. Developed by Lightsource Renewable Energy US LLC, the project is interconnected within the ERCOT region under queue ID ERCOT-25INR0853. The project entered the interconnection queue on January 26, 2026, with a proposed commercial operation date of December 22, 2029.
The Copper Canyon BESS project is currently listed as active in the ERCOT interconnection queue. Recent news coverage has discussed the development project.
Generated from interconnection queue and public data sources
State
TX
County
Tom Green
Grid Region
ERCOT (Texas)
Market
ISO/RTO Member
Developer
Lightsource Renewable Energy US LLC
Utility
—
Entity
ERCOT
Service Type
—
Point of Interconnection
Tap 138kV 60008 TRIBUTE4A - 6442 REDCREEK4A
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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