Stoneridge Solar (ERCOT-24INR0031) — Project Summary

Queue ID
ERCOT-24INR0031
Capacity
201.6 MW
Technology
Solar
Status
active
Location
Milam, TX
Region
ERCOT
Developer
Stoneridge Solar, LLC
IA Status
IA Executed

Stoneridge Solar

ERCOT-24INR0031BetaActiveSolarERCOTLBNL + Live

201.6 MW generation in Milam, TX · In queue since October 2021 · Proposed COD April 2026

201.6 MW

Capacity

1

Components

Solar

4y 7m

In Queue

IA Executed

IA Status

Signed May 2023

Status
Project statusOperationalRWE · 2025-11-26
Interconnection

Queue → IA

1y 7m

IA → COD

2y 11m

Total Duration

1y 7m

Schedule

1 months past proposed COD

Construction75%
Queue EntryOct 8, 2021

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 AgreementMay 15, 2023

Interconnection agreement executed — binding commitment to build

Typical: 30–60 days (negotiation)

ConstructionCurrent

Project under construction

Typical: 12–24 months

Commercial Operation

Proposed COD: 2026-04-01

About

Stoneridge Solar is a proposed 201.6 MW solar generation project located in Milam County, Texas. The project, developed by Stoneridge Solar, LLC, is interconnected within the ERCOT region under queue ID ERCOT-24INR0031. It entered the queue on October 8, 2021, with a proposed commercial operation date of April 1, 2026. The project's Interconnection Agreement (IA) was executed on May 15, 2023.

The proposed project is linked to the existing operating plant named Stoneridge Solar, LLC (EIA plant ID 69027). Recent news coverage has highlighted the project, focusing on grid-related aspects.

Generated from interconnection queue and public data sources

Project Details

State

TX

County

Milam

Grid Region

ERCOT (Texas)

Market

ISO/RTO Member

Developer

Stoneridge Solar, LLC

Utility

Entity

ERCOT

Service Type

Point of Interconnection

Tap 345 kV 13429 SANDOW SWITCH - 7040 AUSTROP Beulah Switch to tap above line

Data Source

LBNL + Live

Market Context
Approximate
ISO / RTO
ERCOT
Trading Hub
HB_SOUTH
Hub Confidence
HIGH
Nearest Node (Estimated)
STRG_SLR_ALL

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.

News & Articles (1)Beta

Last updated 2026-03-26

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