• Go Further! Go Faster!

    ISO-NE’s new free mobile app offers many new features that will keep you better up to date on wholesale electricity prices, electricity demand, fuel mix, and grid conditions in New England.

  • Staying a Step Ahead

    A new video looks inside ISO New England and the region’s changing power system. Watch today!

  • Learn about our mission

    Operate the power grid. Run competitive wholesale electricity markets. Plan for future power system needs. ISO-NE helps keep New England’s homes, businesses, and services up and running 24/7, 365 days a year.


AS OF 10/22/2018 09:06 AM


Capacity (MW)


Forecasted Peak
Demand (MW)


Capacity (MW)


Yesterday's Peak
Demand (MW)

Real-Time Data

System Demand


Forecasted (MW)
Actual (MW)

Fuel Mix


Internal hub Price

$67.05 Energy
$0.29 Congestion
$-0.12 Line Loss

System Status

Normal normal

More Real-Time Data


2019 Annual Work Plan outlines major ISO-NE priorities and activities for coming year

October 1, 2018

The work plan, published each September and updated each March, outlines major priorities and activities for the year that are designed to improve upon existing ISO systems, practices, and services to New England. Detailed within are expected timelines and objectives related to planning/operations, markets, and capital projects. The ISO seeks stakeholder input on its work plan by sharing and discussing it with the Participants Committee.

Keep Reading

Helping solve energy challenges can provide mission-driven service for vets

October 1, 2018

Norm Sproehnle, ISO New England Manager of Outage Coordination and U.S. Navy veteran, discussed New England’s Fuel Security Challenge with approximately 25 people at the 2018 Veteran’s Energy Seminar, held at Boston University last month. According to their website, “the Veteran’s Energy Seminar is designed to inspire veterans to use their technical skills and knowledge to continue service to the country after they leave the military in a way that positively impacts our national security.”

Keep Reading

Microgrids are key part of new energy landscape

September 26, 2018

New England’s power system is transitioning to a future with increasing amounts of renewable and distributed resources, and microgrids are an exciting example of both. This past August, the Otis Air National Guard Base in Massachusetts unveiled its brand-new microgrid that can meet the base’s electricity needs should it be disconnected from the power system. It consists of a 1.5 megawatt (MW) wind turbine, a 1.6 MW diesel generator, and a 1.6 MW battery.

Keep Reading


Forward Capacity Market (FCM 101)

October 22, 2018
8:30AM - 5:00PM

Forward Capacity Market (FCM 101)

October 23, 2018
8:30AM - 5:00PM

NEPOOL Transmission Committee

October 23, 2018
9:30AM - 1:00PM

Forward Capacity Market (FCM 101)

October 24, 2018
8:30AM - 5:00AM

Supplier Sector Meeting

October 24, 2018
9:30AM - 12:30PM

Visit the Full Calendar

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Copyright ©2018 ISO New England Inc.