Cascade Solar

ERCOT-23INR0091BetaActiveSolarERCOTLBNL + Live

171 MW generation in Brazoria, TX · In queue since February 2021 · Proposed COD January 2028

BA: ERCOISO/RTO: ERCOTNERC: TRERC: ERCOT

171 MW

Capacity

Components

Solar

5y 5m

In Queue

—

IA Status

Signed Apr 2023

Interconnection

Queue → IA

2y 2m

IA → COD

4y 9m

Total Duration

2y 2m

Construction0%

Queue EntryFeb 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 AgreementApr 17, 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: 2028-01-15

Cross-source intelligence

Beta

Medium confidence·6 sources·as of 2026-06-01

Expected COD

Mar 2019

Queue date 3+ years staleQueue: 2028-01-15

Developer

Cypress Creek Renewables

Filed as Cascade Solar Energy LLC

Status

Active

Active — LBNL queue entry appears to reference a separate 171MW project in Brazoria County, while an existing 10MW Cascade Solar facility operated by Cypress Creek has been online in Wharton County since 2019

Financing

Unannounced

Key milestones

IA executedApr 17, 2023Most recent

Interconnection agreement executed per LBNL queue data

source

About

Cascade Solar is a proposed 175 MW solar generation project located in Brazoria County, Texas. The project, developed by Cascade Solar Energy, LLC, is interconnected within the ERCOT region under queue ID ERCOT-23INR0091. It entered the interconnection queue on February 9, 2021, with a proposed commercial operation date of September 1, 2026.

The project's Interconnection Agreement (IA) has been executed as of April 17, 2023. The point of interconnection is the 345kV Oasis (43035) _x0013_ Seabreeze (43020) circuit 27.

Generated from interconnection queue and public data sources

ERCOT Queue

Development Risk

Realization risk before commercial operation — cluster-study clearance, IA timing, counterparty mix, and withdrawal probability vs cohort. The diligence view that determines whether this project is worth pursuing. 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)

Withdrawal probability vs cohort

IA cluster risk

Project Details

State

County

Brazoria

Grid Region

ERCOT (Texas)

Market

ISO/RTO Member

Developer

—

Utility

—

Entity

ERCOT

Service Type

—

Data Source

LBNL + Live

Risk Analytics

Composite operating-phase risk view — what this asset's risk profile would look like once it reaches commercial operation. 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 — what this project would produce assuming it reaches commercial operation. Probabilistic ranges (P10/P50/P90) across weather, demand, and policy scenarios, conditioned on the proposed COD. Powered by InfraSure's generation modeling stack.

Available on the InfraSure platform

See the full forecast + scenario decomposition for this project.

P50 conditioned on COD

Capacity factor vs cohort

Weather + policy scenarios

Financial Forecast

Forward revenue, DSCR projection, and financing-close risk — conditioned on commercial operation. The bankability view that determines whether the deal clears its covenants once online. Powered by InfraSure's asset cashflow stack.

Available on the InfraSure platform

See the full revenue + DSCR projection for this project.

Revenue conditioned on COD

Financing close risk

Cohort DSCR comparison

Market Context

Approximate

ISO / RTO: ERCOT
Trading Hub: HB_NORTH
Hub Confidence: LOW

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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InfraSure platform

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

Cascade Solar (ERCOT-23INR0091) — Project Summary

Cascade Solar