Carrizo Springs BESS
9.99 MW storage in Dimmit, TX · In queue since August 2024 · Proposed COD May 2025
9.99 MW
Capacity
1
Components
Battery
1y 9m
In Queue
IA Executed
IA Status
Signed Nov 2023
IA → COD
1y 6m
Total Duration
1y 9m
Schedule
11 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 executed — binding commitment to build
Typical: 30–60 days (negotiation)
Project under construction
Typical: 6–18 months
Proposed COD: 2025-05-30
The Carrizo Springs BESS project is a proposed 9.99 MW battery storage project located in Dimmit County, Texas. The developer is Regis Carrizo Springs LLC. The project is interconnected within the ERCOT region under queue ID ERCOT-25INR0592, with a queue entry date of August 22, 2024, and a proposed commercial operation date of May 30, 2025.
The project's Interconnection Agreement (IA) has been executed as of November 29, 2023. The point of interconnection (POI) is at the Carrizo Springs station on the 69 kV transmission line.
Generated from interconnection queue and public data sources
State
TX
County
Dimmit
Grid Region
ERCOT (Texas)
Market
ISO/RTO Member
Developer
Regis Carrizo Springs LLC
Utility
—
Entity
ERCOT
Service Type
—
Point of Interconnection
Station Name: CARRIZO SPRINGS Station Code: CARIZZO Load/Load XFMR Name: LOAD1 PTI Bus Number: #8244 Voltage in kV (Transmission): 69 kV Distribution Voltage: 12.47 kV
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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