Oriana BESS
60.3 MW storage in Victoria, TX · In queue since August 2021 · Proposed COD October 2028
60.3 MW
Capacity
1
Components
Battery
4y 9m
In Queue
IA Executed
IA Status
Signed Feb 2023
Queue → IA
1y 6m
IA → COD
5y 8m
Total Duration
1y 6m
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 executed — binding commitment to build
Typical: 30–60 days (negotiation)
Project under construction
Typical: 6–18 months
Proposed COD: 2028-10-30
Oriana BESS is a proposed 60.3 MW battery storage project located in Victoria County, Texas. Developed by Oriana Solar LLC, the project is interconnected within the ERCOT region under queue ID ERCOT-24INR0109. It entered the interconnection queue on August 25, 2021, and has a proposed commercial operation date of October 30, 2028. The project's Interconnection Agreement (IA) was executed on February 27, 2023.
The point of interconnection for Oriana BESS is Tap 138kV 5502 Rayburn - 5584 Vanderbilt. The development has been mentioned in recent news coverage.
Generated from interconnection queue and public data sources
State
TX
County
Victoria
Grid Region
ERCOT (Texas)
Market
ISO/RTO Member
Developer
Oriana Solar LLC
Utility
—
Entity
ERCOT
Service Type
—
Point of Interconnection
Tap 138kV 5502 Rayburn - 5584 Vanderbilt
Data Source
LBNL + Live
- ISO / RTO
- ERCOT
- Trading Hub
- HB_SOUTH
- Hub Confidence
- MEDIUM
- Nearest Node (Estimated)
- RAYB_G78910
- POI Substation
- Sam Rayburn Switchyard
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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