Saltillo Storage
101 MW storage in Bastrop, TX · In queue since May 2022 · Proposed COD June 2026
101 MW
Capacity
1
Components
Battery
4 years
In Queue
Facility Study
IA Status
COD target: 2026
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: 2026-06-01
The Saltillo Storage project is a proposed 101 MW battery energy storage system in Bastrop County, Texas. Developed by SALTILLO STORAGE, the project is currently active in the ERCOT interconnection queue as entry ERCOT-25INR0073, with a queue entry date of May 10, 2022. The proposed commercial operation date is June 1, 2026.
The project's interconnection status is currently in the Facility Study phase. The point of interconnection is the 7331 Cedarhill Substation at 138kV. The Saltillo Storage project has appeared in recent news coverage.
Generated from interconnection queue and public data sources
State
TX
County
Bastrop
Grid Region
ERCOT (Texas)
Market
ISO/RTO Member
Developer
SALTILLO STORAGE
Utility
—
Entity
ERCOT
Service Type
—
Point of Interconnection
7331 Cedarhill Substation 138kV
Data Source
LBNL
- 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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