Midfield BESS Project SLF (ERCOT-26INR0362) — Project Summary

Queue ID
ERCOT-26INR0362
Capacity
—
Technology
Battery
Status
active
Location
Matagorda, TX
Region
ERCOT
Developer
HQC Solar Holdings 1, LLC
IA Status
—

Midfield BESS Project SLF

ERCOT-26INR0362BetaActiveOtherBattery Energy StorageERCOTLive · ERCOT

— hybrid in Matagorda, TX · In queue since May 2024 · Proposed COD July 2028

BA: ERCOISO/RTO: ERCOTNERC: TRERC: ERCOT

—

Capacity

0

Components

2y 5m

In Queue

—

IA Status

COD target: 2028

Asset Intelligence Map

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

4 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 20, 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 Agreement

Interconnection agreement not yet executed

Typical: 30–60 days (negotiation)

Commercial Operation

Proposed COD: 2028-07-01

About

Midfield BESS Project SLF (ERCOT queue ID 26INR0362) is a proposed battery energy storage development project in Matagorda County, Texas. HQC Solar Holdings 1, LLC is the developer. The project is classified as a hybrid, with technology components listed as battery energy storage and an additional component categorized as "Other." The available data do not specify its total capacity or the capacities of its individual components. The project would connect to the grid at a tap on the 138 kV line between the Blessing (8121) and Lolita (8125) substations.

The project is in the interconnection queue of the Electric Reliability Council of Texas (ERCOT), which it entered on May 20, 2024, and its queue status is active. Its proposed commercial operation date is July 1, 2028. The available data do not report the status of an interconnection agreement.

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

Matagorda

Grid Region

ERCOT (Texas)

Market

ISO/RTO Member

Developer

HQC Solar Holdings 1, LLC

Utility

—

Entity

ERCOT

Service Type

—

Point of Interconnection

Tap 138kV 8121 Blessing - 8125 Lolita

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_HOUSTON
Hub Confidence
MEDIUM
POI Substation
Blessing 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.

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InfraSure platform

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