Amsterdam Solar — Project Summary

Queue ID
ERCOT-21INR0256
Capacity
509.88 MW
Technology
Solar
Status
active
Location
Brazoria, TX
Region
ERCOT
Developer
Cottonwood Bayou Solar II, LLC
IA Status
IA Executed

Amsterdam Solar

BetaActiveSolarERCOTLBNL

509.88 MW generation in Brazoria, TX · In queue since February 2019 · Proposed COD February 2026

509.88 MW

Capacity

1

Components

Solar

7y 1m

In Queue

IA Executed

IA Status

Signed Feb 2022

Interconnection Timeline

Queue → IA

3 years

IA → COD

4 years

Total Duration

3 years

Schedule

2 months past proposed COD

Construction75%
Queue EntryFeb 7, 2019

Interconnection request submitted to ISO/RTO

Interconnection Study

ERCOT uses a serial "connect and manage" approach — fastest among major ISOs.

Typical: 18–30 months (fastest major ISO)

Interconnection AgreementFeb 17, 2022

Interconnection agreement executed — binding commitment to build

Typical: 30–60 days (negotiation)

ConstructionCurrent

Project under construction

Typical: 12–24 months

Commercial Operation

Proposed COD: 2026-02-01

Project Details

State

TX

County

Brazoria

Region

ERCOT

Developer

Cottonwood Bayou Solar II, LLC

Utility

—

Entity

ERCOT

Point of Interconnection

tap 345kV 43035 Oasis - 42500 Dow c27, c18

Data Source

LBNL

No news available for this project.