Rolling Plains BESS — Project Summary

Queue ID
ERCOT-26INR0501
Capacity
104 MW
Technology
Battery
Status
active
Location
Haskell, TX
Region
ERCOT
Developer
Haskell County BESS LLC
IA Status
Facility Study

Rolling Plains BESS

BetaActiveBatteryERCOTLBNL + Live

104 MW storage in Haskell, TX · In queue since August 2024 · Proposed COD June 2028

104 MW

Capacity

1

Components

Battery

1y 7m

In Queue

Facility Study

IA Status

COD target: 2028

Interconnection Timeline

Total Duration

3y 10m

Facilities Study50%
Queue EntryAug 16, 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: 2028-06-30

Project Details

State

TX

County

Haskell

Region

ERCOT

Developer

Haskell County BESS LLC

Utility

Entity

ERCOT

Point of Interconnection

6104 SMOKY HILL 345kV

Data Source

LBNL + Live

No news available for this project.