• Introducing the new and improved iso-ne.com!

    Our website has gotten a major makeover. Check out our Welcome Page for an overview of the site’s enhanced features and functionality.

  • 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 09/19/2014 08:22 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

$21.34 Energy
$0.00 Congestion
$-0.10 Line Loss

System Status

Normal normal

More Real-Time Data


ISO-NE Board Elects One New Member, Re-Elects Two Incumbents

September 18, 2014

Roberto Denis, former Senior Vice President for NV Energy, will join the board on October 1. Paul Levy and Christopher Wilson, who joined the board in 2006 and 2011, will serve another term.

Keep Reading

FERC OK’s 2014/2015 Winter Reliability Program

September 10, 2014

FERC has issued an order accepting the region’s proposed 2014/2015 Winter Reliability Program (WRP). Requests to Participate are due to ISO Customer Service soon. Learn more about WRP and why New England needs another program for the coming winter.

Keep Reading

Register today for the Consumer Liaison Group (CLG) meeting on September 24

August 4, 2014

Paul Hibbard of Analysis Group, will give keynote on the interplay of markets, gas/electric infrastructure, and public policy at next CLG meeting. Roundtable to discuss the coming interactions between states and ISO: effects on reliability and price.

Keep Reading


Introduction to Wholesale Electricity Markets (WEM 101)

September 19, 2014
8:00AM - 12:00PM

Technical Seminar on Real-Time Pricing

September 22, 2014
9:30AM - 12:30PM

NEPOOL Transmission Committee

September 23, 2014
9:30AM - 1:00PM

Consumer Liaison Group Meeting

September 24, 2014
12:00PM - 4:00PM

NEPOOL GIS Operating Rules Working Group Meeting

September 24, 2014
2:00PM - 3:00PM

Visit the Full Calendar