Radian Storage II
320 MW storage in Brown, TX · In queue since July 2024
320 MW
Capacity
1
Components
Battery
2 years
In Queue
—
IA Status
Total Duration
2 years
Interconnection request submitted to ISO/RTO
ERCOT uses a serial "connect and manage" approach — fastest among major ISOs.
Typical: 18–30 months (fastest major ISO)
Interconnection agreement not yet executed
Typical: 30–60 days (negotiation)
Commercial operation date not yet determined
The Radian Storage II project is a proposed 320 MW battery energy storage system located in Brown County, Texas. The project, being developed by IP Radian BESS, LLC, is currently active in the ERCOT interconnection queue as entry ERCOT-26INR0518, with a queue entry date of July 30, 2024. The proposed commercial operation date is April 2, 2027. The project's interconnection status is currently in the Facility Study phase, and the point of interconnection is Tap 1444 Brown Switch 345KV.
The Radian Storage II project has been featured in recent news coverage related to the energy industry and grid infrastructure.
Generated from interconnection queue and public data sources
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.
See the full development-risk decomposition for this project.
State
TX
County
Brown
Grid Region
ERCOT (Texas)
Market
ISO/RTO Member
Developer
—
Utility
—
Entity
ERCOT
Service Type
—
Data Source
LBNL
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.
See the full risk decomposition + scenarios for this project.
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.
See the full forecast + scenario decomposition for this project.
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.
See the full revenue + DSCR projection for this project.
- 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.
Last updated 2026-04-19
View all articlesForward forecasts, scenario decomposition, and risk-decision tooling for this queue project.
