Concho Pearl Solar (ERCOT-25INR0174) — Project Summary

Queue ID
ERCOT-25INR0174
Capacity
171.9 MW
Technology
Solar
Status
active
Location
Concho, TX
Region
ERCOT
Developer
Concho Pearl Solar, LLC
IA Status
IA Executed

Concho Pearl Solar

ERCOT-25INR0174BetaActiveSolarERCOTLBNL + Live

171.9 MW generation in Concho, TX · In queue since December 2022 · Proposed COD October 2027

171.9 MW

Capacity

1

Components

Solar

3y 5m

In Queue

IA Executed

IA Status

Signed Jul 2024

Interconnection

Queue → IA

1y 7m

IA → COD

3y 3m

Total Duration

1y 7m

Construction75%
Queue EntryDec 7, 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 22, 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: 2027-10-14

About

Concho Pearl Solar is a proposed 171.9 MW solar generation project located in Concho County, Texas. The project, developed by Concho Pearl Solar, LLC, is interconnected within the ERCOT region under queue ID ERCOT-25INR0174. It entered the queue on December 7, 2022, and has a proposed commercial operation date of October 14, 2027.

The project's Interconnection Agreement (IA) was executed on July 22, 2024, and its interconnection point is the Tap 345kV 76009 Twin Buttes - 7077 Amos Creek. The project is currently listed as active in the interconnection queue.

Generated from interconnection queue and public data sources

Project Details

State

TX

County

Concho

Grid Region

ERCOT (Texas)

Market

ISO/RTO Member

Developer

Concho Pearl Solar, LLC

Utility

Entity

ERCOT

Service Type

Point of Interconnection

Tap 345kV 76009 Twin Buttes - 7077 Amos Creek

Data Source

LBNL + Live

Market Context
Approximate
ISO / RTO
ERCOT
Trading Hub
HB_WEST
Hub Confidence
MEDIUM
Nearest Node (Estimated)
ANG_ALL
POI Substation
Twin Buttes Substation

This project's market context is estimated from its Point of Interconnection. Hub and node assignments are approximate and based on geographic inference from the POI substation name.

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