Rattlesnake Gap Storage SLF — Project Summary

Queue ID
ERCOT-29INR0179
Capacity
Technology
Battery
Status
active
Location
Howard, Texas
Region
ERCOT
Developer
ET Fuels US Inc.
IA Status

Rattlesnake Gap Storage SLF

BetaActiveOther - Battery Energy StorageERCOTLive · ERCOT

storage in Howard, Texas · In queue since September 2025 · Proposed COD June 2029

Capacity

0

Components

6 months

In Queue

IA Status

COD target: 2029

Interconnection Timeline

Total Duration

3y 9m

Pre-Study0%
Queue EntrySep 22, 2025

Interconnection request submitted to ISO/RTO

Interconnection Study

ERCOT uses a serial "connect and manage" approach — fastest among major ISOs.

Typical: 18–30 months (fastest major ISO)

Interconnection Agreement

Interconnection agreement not yet executed

Typical: 30–60 days (negotiation)

Commercial Operation

Proposed COD: 2029-06-01

Project Details

State

Texas

County

Howard

Region

ERCOT

Developer

ET Fuels US Inc.

Utility

Entity

ERCOT

Point of Interconnection

10119 Tributary Switch 138 kV

Data Source

Live · ERCOT

No news available for this project.