ISO New England

Power Your Career: Intern at the ISO!

At ISO New England, interns spend the summer working with industry experts on projects that matter. You’ll apply what you’ve learned in school and develop marketable skills.
Spotlight: An Integrated Approach to Wind Power

Watch a trio of videos detailing the work being done behind the scenes at ISO New England to weave wind energy into our operations, markets, and system planning procedures.
2019 Regional Electricity Outlook (REO)

Our traditional power grid is rapidly becoming a hybrid system of conventional, renewable, and distributed resources. The REO describes how the ISO is working to solve operational and market challenges that emerge during this major transformation.
Capacity vs. Energy: a Primer

Electricity is measured in both capacity and energy. Understanding the difference is critical to understanding how the power grid works.
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 10/16/2019 07:34 AM

19,018

Available
Capacity (MW)

14,490

Forecasted Peak
Demand (MW)

2,161

Surplus
Capacity (MW)

14,256

Yesterday's Peak
Demand (MW)

Go To Today’s
Morning Report

Hydro	356
Natural Gas	2567
Nuclear	3154
Renewables	31
Renewables	372
Renewables	961
Renewables	212

2019-10-17T00:00:00.000-04:00	10108.85
2019-10-17T00:05:00.000-04:00	10065.323
2019-10-17T00:10:00.000-04:00	10001.801
2019-10-17T00:15:00.000-04:00	9931.832
2019-10-17T00:20:00.000-04:00	9884.812
2019-10-17T00:25:00.000-04:00	9847.817
2019-10-17T00:30:00.000-04:00	9832.529
2019-10-17T00:35:00.000-04:00	9835.64
2019-10-17T00:40:00.000-04:00	9736.889
2019-10-17T00:45:00.000-04:00	9725.598
2019-10-17T00:50:00.000-04:00	9662.935
2019-10-17T00:55:00.000-04:00	9642.121
2019-10-17T01:00:00.000-04:00	9604.069
2019-10-17T01:05:00.000-04:00	9582.268
2019-10-17T01:10:00.000-04:00	9541.287
2019-10-17T01:15:00.000-04:00	9494.877
2019-10-17T01:20:00.000-04:00	9482.7
2019-10-17T01:25:00.000-04:00	9430.041
2019-10-17T01:30:00.000-04:00	9422.601
2019-10-17T01:35:00.000-04:00	9384.014
2019-10-17T01:40:00.000-04:00	9354.954
2019-10-17T01:45:00.000-04:00	9346.585
2019-10-17T01:50:00.000-04:00	9325.436
2019-10-17T01:55:00.000-04:00	9312.587
2019-10-17T02:00:00.000-04:00	9299.248
2019-10-17T02:05:00.000-04:00	9277.769
2019-10-17T02:10:00.000-04:00	9260.454
2019-10-17T02:15:00.000-04:00	9214.635
2019-10-17T02:20:00.000-04:00	9156.411
2019-10-17T02:25:00.000-04:00	9157.27
2019-10-17T02:30:00.000-04:00	9128.952
2019-10-17T02:35:00.000-04:00	9098.291

2019-10-17T00:00:00.000-04:00	9690
2019-10-17T01:00:00.000-04:00	9300
2019-10-17T02:00:00.000-04:00	9080
2019-10-17T03:00:00.000-04:00	9010
2019-10-17T04:00:00.000-04:00	9350
2019-10-17T05:00:00.000-04:00	10310
2019-10-17T06:00:00.000-04:00	11960
2019-10-17T07:00:00.000-04:00	12890
2019-10-17T08:00:00.000-04:00	13060
2019-10-17T09:00:00.000-04:00	13170
2019-10-17T10:00:00.000-04:00	13280
2019-10-17T11:00:00.000-04:00	13300
2019-10-17T12:00:00.000-04:00	13260
2019-10-17T13:00:00.000-04:00	13190
2019-10-17T14:00:00.000-04:00	13160
2019-10-17T15:00:00.000-04:00	13190
2019-10-17T16:00:00.000-04:00	13560
2019-10-17T17:00:00.000-04:00	14120
2019-10-17T18:00:00.000-04:00	14590
2019-10-17T19:00:00.000-04:00	14320
2019-10-17T20:00:00.000-04:00	13640
2019-10-17T21:00:00.000-04:00	12760
2019-10-17T22:00:00.000-04:00	11630
2019-10-17T23:00:00.000-04:00	10600

Real-Time Data

System Demand

Forecasted (MW)

Actual (MW)

Fuel Mix

Internal hub Price

$16.05	Energy
$0.13	Congestion
$0.13	Line Loss
$16.31 ↑

System Status

Normal

More Real-Time Data

News

Summer 2019: Lowest regional grid electricity use in at least 16 years

October 2, 2019

Despite a hot July, New England homes and businesses used the lowest total amount of grid electricity of any summer season since at least 2003 and that, combined with extremely low natural gas prices, resulted in the second lowest energy market pricing since 2003.

Keep Reading

ISO-NE continues to develop solutions that help the states achieve their clean energy goal while keeping the markets competitive

October 2, 2019

Recently, a lot of activity and conversation has emerged on what ISO New England’s role should be in helping the states fulfill their clean energy policies. It is important to remember that ISO New England does not set policy and does not control the mix of resources being developed in the region.

Keep Reading

The New England states’ frameworks for reducing greenhouse gas emissions continue to evolve

October 2, 2019

Since 2001, the six New England states have been working to reduce greenhouse gas (GHG) emissions. Through regional agreements as well as state legislative mandates and aspirational goals, the New England states are moving toward economy-wide GHG reductions. Here’s an update.

Keep Reading

More News

Calendar

NEPOOL Markets Committee Meeting (CANCELLED)	October 17, 2019 9:30AM - 4:00PM
Energy-Efficiency Forecast Working Group (WebEx)	October 18, 2019 1:00PM - 2:30PM
Forward Capacity Market (FCM 101)	October 21, 2019 9:00AM - 5:00PM
Forward Capacity Market (FCM 101)	October 22, 2019 9:00AM - 5:00PM
Forward Capacity Market (FCM 101)	October 23, 2019 9:00AM - 3:30PM

Visit the Full Calendar

Today’s Snapshot

AS OF 10/16/2019 07:34 AM

19,018

AvailableCapacity (MW)

14,490

Forecasted PeakDemand (MW)

2,161

SurplusCapacity (MW)

14,256

Yesterday's PeakDemand (MW)

Real-Time Data

System Demand

Fuel Mix

Internal hub Price

System Status

News

Error loading event list

Calendar

NEPOOL Markets Committee Meeting (CANCELLED)

Today’s
Snapshot

Available
Capacity (MW)

Forecasted Peak
Demand (MW)

Surplus
Capacity (MW)

Yesterday's Peak
Demand (MW)