Acker BESS — Project Summary

Queue ID
ERCOT-25INR0460
Capacity
301.04 MW
Technology
Battery
Status
active
Location
Castro, TX
Region
ERCOT
Developer
Ogallala BESS LLC
IA Status
Facility Study

Acker BESS

ERCOT-25INR0460BetaActiveBatteryERCOTLBNL + Live

301.04 MW storage in Castro, TX · In queue since June 2023 · Proposed COD April 2028

301.04 MW

Capacity

1

Components

Battery

2y 10m

In Queue

Facility Study

IA Status

COD target: 2028

Interconnection Timeline

Total Duration

4y 10m

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: 2028-04-17

Project Details

State

TX

County

Castro

Region

ERCOT

Developer

Ogallala BESS LLC

Utility

Entity

ERCOT

Service Type

Point of Interconnection

23912 Ogallala 345 kV

Data Source

LBNL + Live

No news available for this project.