Piedra Solar — Project Summary

Queue ID
ERCOT-25INR0168
Capacity
300.93 MW
Technology
Solar
Status
active
Location
Freestone, TX
Region
ERCOT
Developer
Piedra Solar, LLC
IA Status
IA Executed

Piedra Solar

ERCOT-25INR0168BetaActiveSolarERCOTLBNL + Live

300.93 MW generation in Freestone, TX · In queue since September 2022 · Proposed COD December 2026

300.93 MW

Capacity

1

Components

Solar

3y 7m

In Queue

IA Executed

IA Status

Signed Jul 2024

Interconnection Timeline

Queue → IA

1y 10m

IA → COD

2y 5m

Total Duration

1y 10m

Construction75%
Queue EntrySep 2, 2022

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 AgreementJul 2, 2024

Interconnection agreement executed — binding commitment to build

Typical: 30–60 days (negotiation)

ConstructionCurrent

Project under construction

Typical: 12–24 months

Commercial Operation

Proposed COD: 2026-12-22

Project Details

State

TX

County

Freestone

Region

ERCOT

Developer

Piedra Solar, LLC

Utility

—

Entity

ERCOT

Service Type

—

Point of Interconnection

Tap 345-kV line Navarro (68091) _x0013_ Limestone (46020))

Data Source

LBNL + Live

No news available for this project.