Stonewall Solar (ERCOT-27INR0242) — Project Summary

Queue ID
ERCOT-27INR0242
Capacity
60.2 MW
Technology
Solar
Status
active
Location
Stonewall, TX
Region
ERCOT
Developer
Stonewall PV, LLC
IA Status
Facility Study

Stonewall Solar

ERCOT-27INR0242BetaActiveSolarERCOTLBNL + Live

60.2 MW generation in Stonewall, TX · In queue since May 2024 · Proposed COD January 2029

60.2 MW

Capacity

1

Components

Solar

2 years

In Queue

Facility Study

IA Status

COD target: 2029

Interconnection

Total Duration

4y 8m

Facilities Study50%
Queue EntryMay 9, 2024

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: 2029-01-15

About

Stonewall Solar is a proposed 60.2 MW solar generation project located in Stonewall County, Texas. The developer is Stonewall PV, LLC. The project is interconnected within the ERCOT region under queue ID ERCOT-27INR0242, with a queue entry date of May 9, 2024, and a proposed commercial operation date of January 15, 2029. Its interconnection status is currently in the Facility Study phase.

The proposed project is linked to the existing Stonewall Solar operating plant (EIA ID 67562). Recent news coverage has discussed the project within the context of the energy industry.

Generated from interconnection queue and public data sources

Project Details

State

TX

County

Stonewall

Grid Region

ERCOT (Texas)

Market

ISO/RTO Member

Developer

Stonewall PV, LLC

Utility

Entity

ERCOT

Service Type

Point of Interconnection

#755 BEPC ASPERMONT 69KV

Data Source

LBNL + Live

Market Context
Approximate
ISO / RTO
ERCOT
Trading Hub
HB_WEST
Hub Confidence
HIGH
POI Substation
Aspermont 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.

No news available for this project.

No ask pi reports yet for this entity.

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