Maleza Storage II — Project Summary

Queue ID
ERCOT-25INR0582
Capacity
256.1 MW
Technology
Battery
Status
active
Location
Wharton, TX
Region
ERCOT
Developer
Brush Storage, LLC
IA Status
Facility Study

Maleza Storage II

BetaActiveBatteryERCOTLBNL + Live

256.1 MW storage in Wharton, TX · In queue since February 2024 · Proposed COD December 2028

256.1 MW

Capacity

1

Components

Battery

2y 1m

In Queue

Facility Study

IA Status

COD target: 2028

Interconnection Timeline

Total Duration

4y 10m

Facilities Study50%
Queue EntryFeb 27, 2024

Interconnection request submitted to ISO/RTO

Interconnection StudyCurrent

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: 2028-12-31

Project Details

State

TX

County

Wharton

Region

ERCOT

Developer

Brush Storage, LLC

Utility

Entity

ERCOT

Point of Interconnection

44220 Julia 345kV

Data Source

LBNL + Live

No news available for this project.