Rockridge Solar (ERCOT-24INR0287) — Project Summary

Queue ID
ERCOT-24INR0287
Capacity
211.2 MW
Technology
Solar
Status
active
Location
Guadalupe, TX
Region
ERCOT
Developer
Magnolia Solar Development LLC
IA Status
IA Executed

Rockridge Solar

ERCOT-24INR0287BetaActiveSolarERCOTLBNL + Live

211.2 MW generation in Guadalupe, TX · In queue since April 2022 · Proposed COD April 2027

BA: ERCOISO/RTO: ERCOTNERC: TRERC: ERCOT

211.2 MW

Capacity

1

Components

Solar

4y 1m

In Queue

IA Executed

IA Phase

Signed Mar 2025

Interconnection

Queue → IA

2y 11m

IA → COD

2y 1m

Total Duration

2y 11m

Construction75%
Queue EntryApr 18, 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 AgreementMar 14, 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: 2027-04-03

About

The Rockridge Solar Project is a proposed solar generation project located in Guadalupe County, Texas. Developed by Magnolia Solar Development LLC, the project has a total capacity of 221.27 MW. It consists entirely of solar photovoltaic generation.

The project is listed in the ERCOT interconnection queue as entry ERCOT-24INR0287, with a queue entry date of April 18, 2022, and a proposed commercial operation date of April 3, 2027. Its interconnection status is currently in the Facility Study phase. The Rockridge Solar Project has been mentioned in recent news coverage related to industry and deals.

Generated from interconnection queue and public data sources

Development Risk

Realization risk from now to commercial operation — financing close, EPC and tax-equity counterparty mix, and COD probability vs the proposed date. The diligence view that determines whether the deal actually closes. Powered by InfraSure's development-stage modeling stack.

Available on the InfraSure platform

See the full development-risk decomposition for this project.

P(COD by stated date)
Financing close probability
EPC + tax-equity counterparty
Project Details

State

TX

County

Guadalupe

Grid Region

ERCOT (Texas)

Market

ISO/RTO Member

Developer

Magnolia Solar Development LLC

Utility

Entity

ERCOT

Service Type

Point of Interconnection

7225 Hickory Forest 138kV

Data Source

LBNL + Live

Risk Analytics

Composite operating-phase risk view — what this asset's risk profile will look like once it commissions. Climate hazards across its operating life, expected generation variability, and offtake counterparty exposure, decomposed into a single decision-grade score. Powered by InfraRisk.

Available on the InfraSure platform

See the full risk decomposition + scenarios for this project.

Climate hazards (8+)
Generation variability (P10/P50/P90)
Offtake + transmission counterparty
Generation Forecast

Forward generation outlook — first-year production estimate and 10-year P50 trajectory, with probabilistic ranges (P10/P50/P90) across weather, demand, and policy scenarios. Powered by InfraSure's generation modeling stack.

Available on the InfraSure platform

See the full forecast + scenario decomposition for this project.

10-year P50 forecast
First-year output estimate
Weather + policy scenarios
Financial Forecast

Forward revenue, DSCR projection, and financing-close risk — conditioned on commercial operation. First-year DSCR, 10-year cashflow, and counterparty exposure across price and policy scenarios. Powered by InfraSure's asset cashflow stack.

Available on the InfraSure platform

See the full revenue + DSCR projection for this project.

10-year revenue projection
First-year DSCR
Financing close risk
Market Context
Approximate
ISO / RTO
ERCOT
Trading Hub
HB_SOUTH
Hub Confidence
MEDIUM
POI Substation
Hickory Forest 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.

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InfraSure platform

Forward forecasts, scenario decomposition, and risk-decision tooling for this queue project.