Half Moon Solar — Project Summary

Queue ID
ERCOT-28INR0127
Capacity
512.5 MW
Technology
Solar
Status
active
Location
Starr, TX
Region
ERCOT
Developer
NextEra Energy Interconnection Holdings, LLC
IA Status

Half Moon Solar

ERCOT-28INR0127BetaActiveSolarPhotovoltaic SolarERCOTLive · ERCOT

512.5 MW generation in Starr, TX · In queue since January 2025 · Proposed COD July 2029

512.5 MW

Capacity

0

Components

1y 3m

In Queue

IA Status

Signed Sep 2025

Interconnection Timeline

Queue → IA

8 months

IA → COD

3y 10m

Total Duration

8 months

Construction0%
Queue EntryJan 13, 2025

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 AgreementSep 8, 2025

Interconnection agreement executed — binding commitment to build

Typical: 30–60 days (negotiation)

ConstructionCurrent

Project under construction

Typical: 12–24 months

Commercial Operation

Proposed COD: 2029-07-01

Project Details

State

TX

County

Starr

Region

ERCOT

Developer

NextEra Energy Interconnection Holdings, LLC

Utility

Entity

ERCOT

Service Type

Point of Interconnection

#80231 Pronto 345kV

Data Source

Live · ERCOT

No news available for this project.