Longleaf II Power Station (ERCOT-30INR0114) — Project Summary

Queue ID
ERCOT-30INR0114
Capacity
600 MW
Technology
Gas
Status
active
Location
Angelina, TX
Region
ERCOT
Developer
WattBridge Texas Holdings, LLC
IA Status
—

Longleaf II Power Station

ERCOT-30INR0114BetaActiveGasCombustion (gas) TurbineERCOTLive · ERCOT

600 MW generation in Angelina, TX · In queue since May 2026 · Proposed COD July 2030

BA: ERCOISO/RTO: ERCOTNERC: TRERC: ERCOT

600 MW

Capacity

0

Components

5 months

In Queue

—

IA Status

COD target: 2030

Asset Intelligence Map

One connected view of the asset's ownership, operating or development evidence, grid context, commercial relationships, history, and forward outlook.

5 live dimensions
4 decision models

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Structured from the current asset record; empty data branches are omitted.Locked nodes are InfraSure decision models; no simulated values shown.
Interconnection

Total Duration

4y 2m

Pre-Study0%
Queue EntryMay 11, 2026

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 Agreement

Interconnection agreement not yet executed

Typical: 30–60 days (negotiation)

Commercial Operation

Proposed COD: 2030-07-01

Cross-source intelligence
Beta
Low confidence·4 sources·as of 2026-10-25
Expected COD
2030-07-01
From queue filing
Developer
WattBridge
Filed as WattBridge Texas Holdings, LLC
Status
Active
Active in the ERCOT queue. The savrn tracker reports the system-strength study is complete, financial security has started, and there is no interconnection agreement yet. No construction signal found.
Financing
Unannounced
About

Longleaf II Power Station (queue ID ERCOT-30INR0114) is a proposed 600 MW natural gas-fired generation project in Angelina County, Texas. The development project is being advanced by WattBridge Texas Holdings, LLC and would use combustion (gas) turbine technology. It is planned to interconnect to the grid at the 3321 Redland 345 kV point of interconnection.

The project is listed as active in the interconnection queue administered by the Electric Reliability Council of Texas (ERCOT). It entered the queue on May 11, 2026, and has a proposed commercial operation date of July 1, 2030.

Generated from interconnection queue and public data sources

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.

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P(COD by stated date)
Withdrawal probability vs cohort
IA cluster risk
Project Details

State

TX

County

Angelina

Grid Region

ERCOT (Texas)

Market

ISO/RTO Member

Developer

WattBridge Texas Holdings, LLC

Utility

—

Entity

ERCOT

Service Type

—

Point of Interconnection

3321 Redland 345 kV

Data Source

Live · ERCOT

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.

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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.

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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.

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