Paluxy Storage
511.68 MW storage in Victoria, TX · In queue since January 2023 · Proposed COD June 2027
511.68 MW
Capacity
1
Components
Battery
3y 4m
In Queue
Facility Study
IA Status
COD target: 2027
Total Duration
4y 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: 2027-06-30
The Paluxy Storage project is a proposed 511.68 MW battery energy storage system in Victoria County, Texas. Developed by S&S Renewables LLC, the project consists entirely of battery storage. It is currently in the ERCOT interconnection queue as entry ERCOT-26INR0047, with a queue entry date of January 3, 2023, and a proposed commercial operation date of June 30, 2027. The project's interconnection status is currently in the Facility Study phase.
The point of interconnection (POI) is described as double tapping the 345kV 5915 STP - 5133 Elm Creek ckt#1 and 345kV 5068 Cachena _x0013_ 5323 Old Hickory ckt#2 lines. The Paluxy Storage project has been mentioned in recent news coverage.
Generated from interconnection queue and public data sources
State
TX
County
Victoria
Grid Region
ERCOT (Texas)
Market
ISO/RTO Member
Developer
S&S Renewables LLC
Utility
—
Entity
ERCOT
Service Type
—
Point of Interconnection
Double tapping: 345kV 5915 STP - 5133 Elm Creek ckt#1 and 345kV 5068 Cachena _x0013_ 5323 Old Hickory ckt#2
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.
