Cottonseed Energy Storage — Project Summary

Queue ID
ERCOT-27INR0102
Capacity
207.6 MW
Technology
Battery
Status
active
Location
Wharton, TX
Region
ERCOT
Developer
Cottonseed Energy Storage LLC
IA Status
Facility Study

Cottonseed Energy Storage

BetaActiveBatteryERCOTLBNL + Live

207.6 MW storage in Wharton, TX · In queue since November 2023 · Proposed COD April 2027

207.6 MW

Capacity

1

Components

Battery

2y 4m

In Queue

Facility Study

IA Status

COD target: 2027

Interconnection Timeline

Total Duration

3y 5m

Facilities Study50%
Queue EntryNov 14, 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: 2027-04-20

Project Details

State

TX

County

Wharton

Region

ERCOT

Developer

Cottonseed Energy Storage LLC

Utility

Entity

ERCOT

Point of Interconnection

South Lane City and PSEE # is 43190

Data Source

LBNL + Live

No news available for this project.