Liatris Flexible Gas (ERCOT-26INR0408) — Project Summary

Queue ID
ERCOT-26INR0408
Capacity
204.71 MW
Technology
Gas
Status
active
Location
Brazoria, TX
Region
ERCOT
Developer
Stone Creek Peaker LLC
IA Status
IA Executed

Liatris Flexible Gas

ERCOT-26INR0408BetaActiveGasERCOTLBNL + Live

204.71 MW generation in Brazoria, TX · In queue since March 2024 · Proposed COD February 2029

BA: ERCOISO/RTO: ERCOTNERC: TRERC: ERCOT

204.71 MW

Capacity

1

Components

Gas

2y 4m

In Queue

IA Executed

IA Phase

Signed Nov 2025

Interconnection

Queue → IA

1y 8m

IA → COD

3y 3m

Total Duration

1y 8m

Construction75%
Queue EntryMar 22, 2024

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 AgreementNov 1, 2025

Interconnection agreement executed — binding commitment to build

Typical: 30–60 days (negotiation)

ConstructionCurrent

Project under construction

Typical: 24–48 months

Commercial Operation

Proposed COD: 2029-02-01

Cross-source intelligence
Beta
Medium confidence·4 sources·as of 2026-06-01
Expected COD
2029-02-01
From queue filing
Developer
Stone Creek Peaker LLC
From queue filing
Status
IA Executed
IA Executed — interconnection agreement signed November 2025 with CenterPoint Energy Houston Electric per PUC filings; project in pre-construction phase
Financing
Unannounced
Key milestones
IA executedNov 2025

ERCOT Standard Generation Interconnection Agreement executed between CenterPoint Energy Houston Electric and Stone Creek Peaker LLC

source
COD targetFeb 1, 2029Most recent

205 MW gas turbine project targeting February 2029 commercial operation in ERCOT Coastal region

source
About

The Liatris Flexible Gas project is a proposed 204.71 MW gas-fired generation project located in Brazoria County, Texas. Developed by Stone Creek Peaker LLC, the project is currently active in the ERCOT interconnection queue as entry ERCOT-26INR0408, with a queue entry date of March 22, 2024.

The proposed commercial operation date for the project is February 1, 2029. Its interconnection status is currently in the Facility Study phase.

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

Brazoria

Grid Region

ERCOT (Texas)

Market

ISO/RTO Member

Developer

Stone Creek Peaker LLC

Utility

Entity

ERCOT

Service Type

Point of Interconnection

Tap 138 kV (42980) Nash - (44010) WA Parish CKT02

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_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.