• Making Every Season Bright

    ISO New England would like to wish you a happy holiday season!

  • 2018/2019 Winter Outlook

    This at-a-glance handout summarizes ISO New England's operational outlook for the season and provides quick facts and stats.

  • 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.

Today’s
Snapshot

AS OF 12/15/2018 08:55 AM

20,365

Available
Capacity (MW)

15,500

Forecasted Peak
Demand (MW)

2,477

Surplus
Capacity (MW)

16,727

Yesterday's Peak
Demand (MW)

Real-Time Data

System Demand

 

    
Forecasted (MW)
    
Actual (MW)

Fuel Mix

 

Internal hub Price

$30.34 Energy
$0.00 Congestion
$0.12 Line Loss
$30.46

System Status

Normal normal

More Real-Time Data

News

A different kind of holiday

December 10, 2018

For the first time since at least 2000, and possibly ever, Thanksgiving didn’t see its usual morning peak for grid demand this year. The change wasn’t caused by New Englanders suddenly deciding to change their cooking habits, but rather the further influence of solar power in the region.

Keep Reading


Mark your 2019 calendars!

December 3, 2018

ISO-NE has announced its 2019 wholesale electricity market (WEM) and Forward Capacity Market (FCM) classroom training schedule as well as its webinar schedule. Save the dates!

Keep Reading

Wholesale power and natural gas prices rose in October

November 29, 2018

Increased natural gas prices, coupled with planned refueling outages of two nuclear units, pushed up average wholesale power prices for the month of October 2018 in both the Day-Ahead and Real-Time Energy Markets when compared to the previous year. The day-ahead energy price was up 29.3% to $38.46 per megawatt-hour (MWh) and the real-time energy price rose 24.8% to $39.58/MWh.

Keep Reading

Calendar

Reliability Committee

December 18, 2018
9:30AM - 4:30PM

Planning Advisory Committee (CANCELLED)

December 19, 2018
9:30AM - 4:30PM

Meter Reader Working Group (CANCELLED)

December 20, 2018
10:00AM - 12:00PM

Demand Resources Working Group (CANCELLED)

December 27, 2018
9:00AM - 12:00PM

NEPOOL Participants Committee Meeting

January 4, 2019
10:00AM - 2:30PM

Visit the Full Calendar

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Copyright ©2018 ISO New England Inc.