Riptide Storage

NYISO-C24-145BetaActiveBatteryNYISOLBNL

200 MW storage in Suffolk, NY · In queue since September 2024 · Proposed COD December 2029

BA: NYISISO/RTO: NYISONERC: NPCCRC: NYIS

200 MW

Capacity

Components

Battery

1y 8m

In Queue

—

IA Status

COD target: 2029

Interconnection

Total Duration

5y 3m

Pre-Study0%

Queue EntrySep 10, 2024

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 Agreement

Interconnection agreement not yet executed

Typical: 30–60 days (negotiation)

Commercial Operation

Proposed COD: 2029-12-01

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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Climate hazards (8+)

Generation variability

Counterparty exposure

About

Riptide Storage is a proposed 200 MW battery storage project located in Suffolk County, New York. Developed by ACE DevCo NC, LLC, the project is interconnected to the Long Island Power Authority (LIPA) grid at the Edwards Ave 138kV Substation. It is listed in the New York Independent System Operator (NYISO) interconnection queue as entry NYISO-C24-145, with a queue entry date of September 10, 2024, and a proposed commercial operation date of December 1, 2029.

The proposed project consists of 200 MW of battery storage capacity. It is currently listed as active in the NYISO interconnection queue.

Generated from interconnection queue and public data sources

NYISO Queue

Project Details

State

County

Suffolk

Grid Region

NYISO (New York)

Market

ISO/RTO Member

Developer

ACE DevCo NC,LLC

Utility

LIPA

Entity

NYISO

Service Type

—

Point of Interconnection

Edwards Ave 138kV Substation

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.

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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.

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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: NYISO
Trading Hub: ZONE K
Hub Confidence: MEDIUM

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.

Riptide Storage (NYISO-C24-145) — Project Summary

Riptide Storage