Dairyland Storage — Project Summary

Queue ID
ERCOT-27INR0451
Capacity
301.8 MW
Technology
Battery
Status
active
Location
Hopkins, Texas
Region
ERCOT
Developer
ENGIE IR Holdings LLC
IA Status

Dairyland Storage

BetaActiveOther - Battery Energy StorageERCOTLive · ERCOT

301.8 MW storage in Hopkins, Texas · In queue since April 2025 · Proposed COD April 2029

301.8 MW

Capacity

0

Components

11 months

In Queue

IA Status

COD target: 2029

Interconnection Timeline

Total Duration

4 years

Pre-Study0%
Queue EntryApr 21, 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: 2029-04-30

Project Details

State

Texas

County

Hopkins

Region

ERCOT

Developer

ENGIE IR Holdings LLC

Utility

Entity

ERCOT

Point of Interconnection

To 345 kV Birthright Station (#11684)

Data Source

Live · ERCOT

No news available for this project.