Chocolate Bayou BESS
9.9 MW storage in Victoria, TX · In queue since August 2023 · Proposed COD October 2025
9.9 MW
Capacity
1
Components
Battery
2y 9m
In Queue
In Progress (unknown study)
IA Status
COD target: 2025
Total Duration
2y 2m
Schedule
7 months past proposed COD
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: 2025-10-16
The Chocolate Bayou BESS project is a proposed 9.9 MW battery storage project located in Victoria County, Texas. Developed by Concurrent Holdco., LLC., the project entered the ERCOT interconnection queue as queue ID ERCOT-24INR0583 on August 22, 2023. The current proposed commercial operation date is October 16, 2025.
The interconnection agreement for the Chocolate Bayou BESS project is currently listed as "In Progress (unknown study)". The project has appeared in recent news coverage regarding energy storage developments in the ERCOT region.
Generated from interconnection queue and public data sources
State
TX
County
Victoria
Grid Region
ERCOT (Texas)
Market
ISO/RTO Member
Developer
Concurrent Holdco. , LLC.
Utility
—
Entity
ERCOT
Service Type
—
Data Source
LBNL
- 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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