Spinosa BESS
201.2 MW hybrid in Wichita, TX · In queue since April 2025 · Proposed COD October 2028
201.2 MW
Capacity
0
Components
1y 1m
In Queue
—
IA Status
COD target: 2028
Total Duration
3y 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 not yet executed
Typical: 30–60 days (negotiation)
Proposed COD: 2028-10-10
The Spinosa BESS project is a proposed 201.2 MW hybrid battery energy storage project located in Wichita County, Texas. Developed by Spinosa Energy Center, LLC, the project entered the ERCOT interconnection queue as entry 27INR0412 on April 29, 2025. The current proposed commercial operation date is October 10, 2028.
The project is currently listed as active within the ERCOT queue. It involves battery energy storage and another unspecified technology. The point of interconnection is Tap 138 kV 1450 Pleasant Valley Switch - 1499 Parkway.
Generated from interconnection queue and public data sources
State
TX
County
Wichita
Grid Region
ERCOT (Texas)
Market
ISO/RTO Member
Developer
Spinosa Energy Center, LLC
Utility
—
Entity
ERCOT
Service Type
—
Point of Interconnection
Tap 138 kV 1450 Pleasant Valley Switch - 1499 Parkway
Data Source
Live · ERCOT
- ISO / RTO
- ERCOT
- Trading Hub
- HB_NORTH
- Hub Confidence
- MEDIUM
- POI Substation
- Pleasant Valley 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.
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