Blue Summit Energy Storage
100 MW storage in Wilbarger, TX · In queue since October 2023 · Proposed COD April 2026
100 MW
Capacity
1
Components
Battery
2y 7m
In Queue
IA Executed
IA Status
Signed Feb 2012
IA → COD
14y 2m
Total Duration
2y 7m
Schedule
1 months past proposed COD
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 executed — binding commitment to build
Typical: 30–60 days (negotiation)
Project under construction
Typical: 6–18 months
Proposed COD: 2026-04-03
Blue Summit Energy Storage is a proposed 100 MW battery storage project in Wilbarger County, Texas. The project, developed by NextEra Energy Interconnection Holdings, LLC, is located within the ERCOT region and entered the ERCOT interconnection queue as ERCOT-25INR0492 on October 20, 2023. The proposed commercial operation date is April 3, 2026.
The project's interconnection agreement has been executed, with an agreement date of February 22, 2012. The point of interconnection is the 61001 JIM TREECE 345kV. The project has been mentioned in recent news coverage.
Generated from interconnection queue and public data sources
State
TX
County
Wilbarger
Grid Region
ERCOT (Texas)
Market
ISO/RTO Member
Developer
NextEra Energy Interconnection Holdings, LLC
Utility
—
Entity
ERCOT
Service Type
—
Point of Interconnection
61001 JIM TREECE 345kV
Data Source
LBNL + Live
- ISO / RTO
- ERCOT
- Trading Hub
- HB_NORTH
- Hub Confidence
- MEDIUM
- POI Substation
- Jim Treece Substation
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.
