Spindletop Storage
142.57 MW generation in Nacogdoches, TX · In queue since July 2024 · Proposed COD June 2027
142.57 MW
Capacity
1
Components
Battery
2 years
In Queue
IA Executed
IA Phase
Signed Dec 2025
Queue → IA
1y 5m
IA → COD
1y 6m
Total Duration
1y 5m
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: 18–30 months
Proposed COD: 2027-06-30
Interconnection Agreement executed with ERCOT
Proposed commercial operation date per LBNL queue
The Spindletop Storage project is a proposed 142.57 MW battery energy storage system in Nacogdoches County, Texas. Developed by Banita Creek Solar LLC, the project is interconnected within the ERCOT region under queue ID ERCOT-27INR0314. The project entered the interconnection queue on July 30, 2024, and has a proposed commercial operation date of June 30, 2027. Its interconnection status is currently in the Facility Study phase.
The proposed project consists of 142.57 MW of battery storage capacity. The point of interconnection is Tap 345kV 3109 Stryker - 3117 Lufkin. The Spindletop Storage project has been mentioned in recent industry news.
Generated from interconnection queue and public data sources
Realization risk from now to commercial operation — financing close, EPC and tax-equity counterparty mix, and COD probability vs the proposed date. The diligence view that determines whether the deal actually closes. Powered by InfraSure's development-stage modeling stack.
See the full development-risk decomposition for this project.
State
TX
County
Nacogdoches
Grid Region
ERCOT (Texas)
Market
ISO/RTO Member
Developer
Banita Creek Solar LLC
Utility
—
Entity
ERCOT
Service Type
—
Point of Interconnection
Tap 345kV 3109 Stryker - 3117 Lufkin
Data Source
LBNL
Composite operating-phase risk view — what this asset's risk profile will look like once it commissions. Climate hazards across its operating life, expected generation variability, and offtake counterparty exposure, decomposed into a single decision-grade score. Powered by InfraRisk.
See the full risk decomposition + scenarios for this project.
Forward generation outlook — first-year production estimate and 10-year P50 trajectory, with probabilistic ranges (P10/P50/P90) across weather, demand, and policy scenarios. Powered by InfraSure's generation modeling stack.
See the full forecast + scenario decomposition for this project.
Forward revenue, DSCR projection, and financing-close risk — conditioned on commercial operation. First-year DSCR, 10-year cashflow, and counterparty exposure across price and policy scenarios. Powered by InfraSure's asset cashflow stack.
See the full revenue + DSCR projection for this project.
- 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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Ask about Spindletop StorageForward forecasts, scenario decomposition, and risk-decision tooling for this queue project.
