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ISONE ISO-NE Monthly Peak Energy Rent

ISO-NE monthly peak energy rent (PER) by location, the Forward Capacity Market measure of real-time energy prices above a strike price.

Published by ISO-NE Web Services (opens in a new tab)Cadence: ISO-NE source publicationPricesISO-NE market

About this data

Peak energy rent (PER) is a measure ISO-NE publishes of real-time energy prices above a strike price, used in its Forward Capacity Market. This dataset gives the monthly PER for each location as ISO-NE publishes it. The hourly values, with the strike price and real-time LMP behind each one, are in the hourly peak energy rent dataset.

What people use it for

  • Look up monthly peak energy rent by location
  • Track PER over months
  • Relate energy-market revenue to capacity market adjustments

TermsCapacity market

Where to use it

In Ask the Grid

See its market live

Follow the live ISO-NE market in Ask the Grid: prices, load, generation and the grid map.

In ATG Data

Build with the full table

Schema, full history, coverage and query rules live in Data, where you can browse every row, run SQL and connect it to your own code.

Plans and access

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Questions

Which data provider has ISONE ISO-NE Monthly Peak Energy Rent data?
Ask the Grid has it, from ISO-NE Web Services. You can browse every row in Ask the Grid Data or query it with SQL or the Ask the Grid API.
Where does ISONE ISO-NE Monthly Peak Energy Rent come from?
It comes from ISO-NE Web Services. This page links to the original publication, so any value can be checked against it.
How do I download or query ISONE ISO-NE Monthly Peak Energy Rent?
Open the iso_ne.monthly_per table in Ask the Grid Data to browse every row and run SQL against it, or call it from code through the Ask the Grid API. Full history can be delivered on a schedule to Snowflake, Databricks or your own storage.