Grapevine 1

CAISO-54945BetaActiveSolarCAISOLBNL

204.57 MW generation in Nye, NV · In queue since April 2023 · Proposed COD June 2031

BA: NEVPISO/RTO: CAISONERC: WECCRC: SPPW

204.57 MW

Capacity

Components

Solar

3y 1m

In Queue

Not Started

IA Status

COD target: 2031

Interconnection

Total Duration

8y 2m

In Study38%

Queue EntryApr 17, 2023

Interconnection request submitted to ISO/RTO

Cluster Study (Phase I/II)Current

CAISO uses cluster studies where projects are batched annually and studied together.

Typical: 36–48 months (IR to IA)

Interconnection Agreement

Interconnection agreement not yet executed

Typical: 30–60 days (negotiation)

Commercial Operation

Proposed COD: 2031-06-01

Risk Analytics

Forward-looking exposure analytics for this queue project — climate hazards, expected generation variability, counterparty risk — into a single decision-grade view. Powered by InfraRisk.

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See the full risk decomposition + scenarios for this project.

Climate hazards (8+)

Generation variability

Counterparty exposure

About

The proposed Grapevine 1 project is a 204.57 MW solar generation project located in Nye County, Nevada. The project, developed by GLW, is currently active in the CAISO interconnection queue as entry CAISO-54945, with a queue entry date of April 17, 2023. The proposed commercial operation date is June 1, 2031.

The interconnection agreement (IA) status for Grapevine 1 is "Not Started". The point of interconnection (POI) is the VALLEY SWITCH 230 kV. The project has appeared in recent news.

Generated from interconnection queue and public data sources

CAISO Queue

Project Details

State

County

Nye

Grid Region

CAISO (California)

Market

ISO/RTO Member

Developer

—

Utility

GLW

Entity

CAISO

Service Type

—

Point of Interconnection

VALLEY SWITCH 230 kV

Data Source

LBNL

Generation Forecast

Forward-looking generation outlook for this queue project with probabilistic ranges 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 horizon (through 2034)

P10 / P50 / P90 confidence bands

Weather + policy + demand scenarios

Financial Forecast

Forward revenue, DSCR bands, and refinancing risk for this queue project, projected under price, demand, 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 cashflow horizon

P10 / P50 / P90 DSCR bands

Price + demand + policy scenarios

Market Context

Approximate

ISO / RTO: CAISO
Trading Hub: TH_NP15_GEN-APND
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.

No news available for this project.

No Ask reports yet for this entity.

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InfraSure platform

Forward forecasts, scenario decomposition, and risk-decision tooling for this queue project.

Grapevine 1 (CAISO-54945) — Project Summary

Grapevine 1