Claire BESS
406.01 MW storage in Harris, TX · In queue since February 2023 · Proposed COD December 2027
406.01 MW
Capacity
1
Components
Battery
3y 3m
In Queue
Facility Study
IA Status
COD target: 2027
Total Duration
4y 10m
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)
Proposed COD: 2027-12-17
The Claire BESS project is a proposed 406.01 MW battery storage project located in Harris County, Texas. Developed by BRP Blue Topaz 3, LLC, the project is interconnected within the ERCOT region under queue ID ERCOT-24INR0500. It entered the interconnection queue on February 9, 2023, with a proposed commercial operation date of December 17, 2027. The project's interconnection status is currently in the Facility Study phase.
The Claire BESS project has been the subject of recent news coverage, with six articles published about it. These articles cover topics such as deals, grid infrastructure, and project development.
Generated from interconnection queue and public data sources
State
TX
County
Harris
Grid Region
ERCOT (Texas)
Market
ISO/RTO Member
Developer
BRP Blue Topaz 3, LLC
Utility
—
Entity
ERCOT
Service Type
—
Point of Interconnection
40011 Cedar Bayou 138kV
Data Source
LBNL + Live
- ISO / RTO
- ERCOT
- Trading Hub
- HB_HOUSTON
- Hub Confidence
- MEDIUM
- Nearest Node (Estimated)
- CBY_CBY_G1
- POI Substation
- Cedar Bayou Plant 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.
Last updated 2026-03-14
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