Bocanova Power II (ERCOT-25INR0706) — Project Summary

Queue ID
ERCOT-25INR0706
Capacity
150.46 MW
Technology
Battery
Status
active
Location
Brazoria, TX
Region
ERCOT
Developer
Bocanova Power II LLC
IA Status
IA Executed

Bocanova Power II

ERCOT-25INR0706BetaActiveBatteryERCOTLBNL + Live

150.46 MW storage in Brazoria, TX · In queue since October 2024 · Proposed COD June 2026

BA: ERCOISO/RTO: ERCOTNERC: TRERC: ERCOT

150.46 MW

Capacity

1

Components

Battery

1y 9m

In Queue

IA Executed

IA Phase

Signed Aug 2025

Interconnection

Queue → IA

10 months

IA → COD

10 months

Total Duration

10 months

Schedule

0 months past proposed COD

Construction75%
Queue EntryOct 10, 2024

Interconnection request submitted to ISO/RTO

Interconnection Study

ERCOT uses a serial "connect and manage" approach — fastest among major ISOs.

Typical: 18–30 months (fastest major ISO)

Interconnection AgreementAug 19, 2025

Interconnection agreement executed — binding commitment to build

Typical: 30–60 days (negotiation)

ConstructionCurrent

Project under construction

Typical: 6–18 months

Commercial Operation

Proposed COD: 2026-06-30

Cross-source intelligence
Beta
High confidence·5 sources·as of 2026-06-01
Expected COD
2025-10-03
Queue date 3+ years staleQueue: 2026-06-30
Developer
Nightpeak Energy
Filed as Bocanova Power II LLC
Status
Online
Online — commercial operations commenced October 2025 with 150MW/300MWh Tesla Megapack 2 XL systems
Financing
Secured
Financing secured and closed (project completed 2-year development cycle per PR Newswire); specific financing terms not publicly disclosed
Key milestones
IA executedAug 19, 2025

Interconnection Agreement executed per LBNL queue data

source
COD targetOct 3, 2025Most recent

Commercial operations announced by Nightpeak Energy

source
About

Bocanova Power II is a proposed 150.46 MW battery storage project located in Brazoria County, Texas. The project, developed by Bocanova Power II LLC, is currently in the ERCOT interconnection queue as entry ERCOT-25INR0706, with a queue entry date of October 10, 2024.

The proposed commercial operation date for Bocanova Power II is June 30, 2026. The project's interconnection status is currently in the Facility Study phase, and the point of interconnection is the 39030 TNMP Alvin 138kV.

Generated from interconnection queue and public data sources

Development Risk

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.

Available on the InfraSure platform

See the full development-risk decomposition for this project.

P(COD by stated date)
Financing close probability
EPC + tax-equity counterparty
Project Details

State

TX

County

Brazoria

Grid Region

ERCOT (Texas)

Market

ISO/RTO Member

Developer

Bocanova Power II LLC

Utility

Entity

ERCOT

Service Type

Point of Interconnection

39030 TNMP Alvin 138kV

Data Source

LBNL + Live

Risk Analytics

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.

Available on the InfraSure platform

See the full risk decomposition + scenarios for this project.

Climate hazards (8+)
Generation variability (P10/P50/P90)
Offtake + transmission counterparty
Generation Forecast

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.

Available on the InfraSure platform

See the full forecast + scenario decomposition for this project.

10-year P50 forecast
First-year output estimate
Weather + policy scenarios
Financial Forecast

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.

Available on the InfraSure platform

See the full revenue + DSCR projection for this project.

10-year revenue projection
First-year DSCR
Financing close risk
Market Context
Approximate
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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Forward forecasts, scenario decomposition, and risk-decision tooling for this queue project.