BremRaek BESS (ERCOT-26INR0427) — Project Summary

Queue ID
ERCOT-26INR0427
Capacity
200.6 MW
Technology
Battery
Status
active
Location
Austin, TX
Region
ERCOT
Developer
BremRaek BESS
IA Status
Facility Study

BremRaek BESS

ERCOT-26INR0427BetaActiveBatteryERCOTLBNL + Live

200.6 MW storage in Austin, TX · In queue since March 2024 · Proposed COD November 2027

BA: ERCOISO/RTO: ERCOTNERC: TRERC: ERCOT

200.6 MW

Capacity

1

Components

Battery

2y 2m

In Queue

Facility Study

IA Status

COD target: 2027

Interconnection

Total Duration

3y 8m

Facilities Study50%
Queue EntryMar 22, 2024

Interconnection request submitted to ISO/RTO

Interconnection StudyCurrent

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: 2027-11-14

Risk Analytics

Forward-looking exposure analytics for this queue project — climate hazards, expected generation variability, counterparty risk — into a single decision-grade view. Powered by InfraRisk.

Available on the InfraSure platform

See the full risk decomposition + scenarios for this project.

Climate hazards (8+)
Generation variability
Counterparty exposure
About

The BremRaek BESS project is a proposed 200.6 MW battery storage project located in Austin County, Texas. The project, developed by BremRaek BESS, entered the ERCOT interconnection queue as entry ERCOT-26INR0427 on March 22, 2024. Its proposed commercial operation date is November 14, 2027. The project's interconnection status is currently in the Facility Study phase.

The project consists of 200.6 MW of battery storage capacity. The point of interconnection is the 7271 LCRA New Bremen 138 kV substation. The BremRaek BESS project has appeared in recent news coverage.

Generated from interconnection queue and public data sources

Project Details

State

TX

County

Austin

Grid Region

ERCOT (Texas)

Market

ISO/RTO Member

Developer

BremRaek BESS

Utility

Entity

ERCOT

Service Type

Point of Interconnection

7271 LCRA New Bremen 138 kV

Data Source

LBNL + Live

Generation Forecast

Forward-looking generation outlook for this queue project with probabilistic ranges 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 horizon (through 2034)
P10 / P50 / P90 confidence bands
Weather + policy + demand scenarios
Financial Forecast

Forward revenue, DSCR bands, and refinancing risk for this queue project, projected under price, demand, 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 cashflow horizon
P10 / P50 / P90 DSCR bands
Price + demand + policy scenarios
Market Context
Approximate
ISO / RTO
ERCOT
Trading Hub
HB_HOUSTON
Hub Confidence
MEDIUM
POI Substation
New Bremen 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.

No Ask reports yet for this entity.

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InfraSure platform

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