Riverhead Solar 2 (NYISO-535) — Project Summary

Queue ID
NYISO-535
Capacity
36 MW
Technology
Solar
Status
active
Location
Suffolk, NY
Region
NYISO
Developer
Riverhead Solar 2, LLC
IA Status
Facility Study

Riverhead Solar 2

NYISO-535BetaActiveSolarNYISOLBNL

36 MW generation in Suffolk, NY · In queue since February 2016 · Proposed COD January 2027

BA: NYISISO/RTO: NYISONERC: NPCCRC: NYIS

36 MW

Capacity

1

Components

Solar

10y 5m

In Queue

Facility Study

IA Phase

Signed Feb 2021

Interconnection

Queue → IA

5 years

IA → COD

5y 11m

Total Duration

5 years

Construction50%
Queue EntryFeb 23, 2016

Interconnection request submitted to ISO/RTO

TCS Study

NYISO transitioned to a Transitional Cluster Study (TCS) format in 2024.

Typical: >42 months (historical); ~24 months target

Interconnection AgreementFeb 8, 2021

Interconnection agreement executed — binding commitment to build

Typical: 30–60 days (negotiation)

ConstructionCurrent

Project under construction

Typical: 12–24 months

Commercial Operation

Proposed COD: 2027-01-01

About

Riverhead Solar 2 is a proposed 36 MW solar generation project located in Suffolk County, New York. The project, developed by Riverhead Solar 2, LLC, is in the New York Independent System Operator (NYISO) interconnection queue as entry NYISO-535, with a queue entry date of February 23, 2016. The proposed commercial operation date is January 1, 2027. The project's interconnection status is currently in the Facility Study phase.

The proposed project will interconnect to the LIPA grid at the Edwards 138kV point of interconnection. Recent news coverage has discussed the development project.

Generated from interconnection queue and public data sources

Development Risk

Realization risk before commercial operation — cluster-study clearance, IA timing, counterparty mix, and withdrawal probability vs cohort. The diligence view that determines whether this project is worth pursuing. 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)
Withdrawal probability vs cohort
IA cluster risk
Project Details

State

NY

County

Suffolk

Grid Region

NYISO (New York)

Market

ISO/RTO Member

Developer

Riverhead Solar 2, LLC

Utility

LIPA

Entity

NYISO

Service Type

Point of Interconnection

Edwards 138kV

Data Source

LBNL

Risk Analytics

Composite operating-phase risk view — what this asset's risk profile would look like once it reaches commercial operation. 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 — what this project would produce assuming it reaches commercial operation. Probabilistic ranges (P10/P50/P90) across weather, demand, and policy scenarios, conditioned on the proposed COD. Powered by InfraSure's generation modeling stack.

Available on the InfraSure platform

See the full forecast + scenario decomposition for this project.

P50 conditioned on COD
Capacity factor vs cohort
Weather + policy scenarios
Financial Forecast

Forward revenue, DSCR projection, and financing-close risk — conditioned on commercial operation. The bankability view that determines whether the deal clears its covenants once online. Powered by InfraSure's asset cashflow stack.

Available on the InfraSure platform

See the full revenue + DSCR projection for this project.

Revenue conditioned on COD
Financing close risk
Cohort DSCR comparison
Market Context
Approximate
ISO / RTO
NYISO
Trading Hub
ZONE K
Hub Confidence
HIGH
POI Substation
Edwards Ferry 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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InfraSure platform

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