Driet BESS — Project Summary

Queue ID
ERCOT-25INR0402
Capacity
150.52 MW
Technology
Battery
Status
active
Location
Colorado, TX
Region
ERCOT
Developer
Weimar BESS
IA Status
Facility Study

Driet BESS

ERCOT-25INR0402BetaActiveBatteryERCOTLBNL + Live

150.52 MW storage in Colorado, TX · In queue since June 2023 · Proposed COD June 2028

150.52 MW

Capacity

1

Components

Battery

2y 10m

In Queue

Facility Study

IA Status

COD target: 2028

Interconnection Timeline

Total Duration

5 years

Facilities Study50%
Queue EntryJun 7, 2023

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: 2028-06-20

Project Details

State

TX

County

Colorado

Region

ERCOT

Developer

Weimar BESS

Utility

Entity

ERCOT

Service Type

Point of Interconnection

7254 WEIMAR8 138kV

Data Source

LBNL + Live

No news available for this project.