Saddlehorn Energy Storage
256.8 MW storage in Austin, TX · In queue since November 2024 · Proposed COD November 2028
256.8 MW
Capacity
1
Components
Battery
1y 6m
In Queue
Facility Study
IA Status
COD target: 2028
Total Duration
4 years
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: 2028-11-01
Saddlehorn Energy Storage is a proposed 256.8 MW battery storage project located in Austin County, Texas. The project, developed by Saddlehorn, LLC, is currently active in the ERCOT interconnection queue as entry ERCOT-28INR0186, with a queue entry date of November 26, 2024.
The proposed commercial operation date for Saddlehorn Energy Storage is November 1, 2028. The project's interconnection status is currently in the Facility Study phase. The point of interconnection is the 7287 Bellville North 138kV location. The project has appeared in recent news.
Generated from interconnection queue and public data sources
State
TX
County
Austin
Grid Region
ERCOT (Texas)
Market
ISO/RTO Member
Developer
Saddlehorn, LLC
Utility
—
Entity
ERCOT
Service Type
—
Point of Interconnection
7287 Bellville North 138kV
Data Source
LBNL + Live
- 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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