ISO New England

What’s in store for summer?

Adequate electricity supplies are expected to meet peak consumer demand for electricity. EE and BTM PV are forecasted to reduce the summer peak by 4,100 MW; societal changes in response to the COVID-19 Pandemic also expected to affect demand.
COVID-19 Pandemic Response

ISO-NE is providing regular updates on its business continuity and pandemic response actions as the COVID-19 pandemic evolves.
2020 Regional Electricity Outlook (REO)

The REO describes the decarbonization journey happening in New England and how the ISO is working to ensure a reliable power system and competitive wholesale electricity markets that will enable the clean-energy future.
ISO-NE Is In Search of Talent!

Work for a company that supports creativity, communication, and professional growth. Check out all we have to offer on our newly updated ISO Talent pages!
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 05/25/2020 08:41 AM

17,091

Available
Capacity (MW)

11,940

Forecasted Peak
Demand (MW)

2,791

Surplus
Capacity (MW)

11,412

Yesterday's Peak
Demand (MW)

Go To Today’s
Morning Report

Hydro	983
Natural Gas	3770
Nuclear	2476
Renewables	29
Renewables	399
Renewables	79
Renewables	277
Renewables	278

2020-05-25T00:00:00.000-04:00	9229.944
2020-05-25T00:05:00.000-04:00	9151.412
2020-05-25T00:10:00.000-04:00	9103.811
2020-05-25T00:15:00.000-04:00	9052.518
2020-05-25T00:20:00.000-04:00	9011.722
2020-05-25T00:25:00.000-04:00	8978.112
2020-05-25T00:30:00.000-04:00	8938.423
2020-05-25T00:35:00.000-04:00	8916.578
2020-05-25T00:40:00.000-04:00	8873.518
2020-05-25T00:45:00.000-04:00	8841.126
2020-05-25T00:50:00.000-04:00	8804.085
2020-05-25T00:55:00.000-04:00	8749.006
2020-05-25T01:00:00.000-04:00	8743.493
2020-05-25T01:05:00.000-04:00	8679.491
2020-05-25T01:10:00.000-04:00	8679.488
2020-05-25T01:15:00.000-04:00	8639.648
2020-05-25T01:20:00.000-04:00	8592.31
2020-05-25T01:25:00.000-04:00	8563.367
2020-05-25T01:30:00.000-04:00	8532.781
2020-05-25T01:35:00.000-04:00	8528.615
2020-05-25T01:40:00.000-04:00	8505.03
2020-05-25T01:45:00.000-04:00	8497.639
2020-05-25T01:50:00.000-04:00	8463.37
2020-05-25T01:55:00.000-04:00	8466.708
2020-05-25T02:00:00.000-04:00	8441.211
2020-05-25T02:05:00.000-04:00	8458.406
2020-05-25T02:10:00.000-04:00	8406.439
2020-05-25T02:15:00.000-04:00	8390.985
2020-05-25T02:20:00.000-04:00	8384.875
2020-05-25T02:25:00.000-04:00	8352.316
2020-05-25T02:30:00.000-04:00	8357.436
2020-05-25T02:35:00.000-04:00	8326.095
2020-05-25T02:40:00.000-04:00	8327.763
2020-05-25T02:45:00.000-04:00	8305.919
2020-05-25T02:50:00.000-04:00	8291.894
2020-05-25T02:55:00.000-04:00	8294.75
2020-05-25T03:00:00.000-04:00	8280.727
2020-05-25T03:05:00.000-04:00	8306.533
2020-05-25T03:10:00.000-04:00	8273.406
2020-05-25T03:15:00.000-04:00	8264.854
2020-05-25T03:20:00.000-04:00	8265.298
2020-05-25T03:25:00.000-04:00	8233.336
2020-05-25T03:30:00.000-04:00	8251.509
2020-05-25T03:35:00.000-04:00	8253.003
2020-05-25T03:40:00.000-04:00	8267.867
2020-05-25T03:45:00.000-04:00	8251.848
2020-05-25T03:50:00.000-04:00	8246.775
2020-05-25T03:55:00.000-04:00	8250.621
2020-05-25T04:00:00.000-04:00	8293.647
2020-05-25T04:05:00.000-04:00	8290.18
2020-05-25T04:10:00.000-04:00	8333.659
2020-05-25T04:15:00.000-04:00	8324.581
2020-05-25T04:20:00.000-04:00	8315.315
2020-05-25T04:25:00.000-04:00	8321.295
2020-05-25T04:30:00.000-04:00	8331.52
2020-05-25T04:35:00.000-04:00	8368.38
2020-05-25T04:40:00.000-04:00	8364.05
2020-05-25T04:45:00.000-04:00	8398.718
2020-05-25T04:50:00.000-04:00	8403.254
2020-05-25T04:55:00.000-04:00	8406.675
2020-05-25T05:00:00.000-04:00	8440.001
2020-05-25T05:05:00.000-04:00	8474.969
2020-05-25T05:10:00.000-04:00	8479.672
2020-05-25T05:15:00.000-04:00	8475.905
2020-05-25T05:20:00.000-04:00	8474.543
2020-05-25T05:25:00.000-04:00	8460.552
2020-05-25T05:30:00.000-04:00	8489.766
2020-05-25T05:35:00.000-04:00	8500.569
2020-05-25T05:40:00.000-04:00	8510.988
2020-05-25T05:45:00.000-04:00	8542.019
2020-05-25T05:50:00.000-04:00	8534.712
2020-05-25T05:55:00.000-04:00	8560.219
2020-05-25T06:00:00.000-04:00	8619.828
2020-05-25T06:05:00.000-04:00	8683.917
2020-05-25T06:10:00.000-04:00	8710.152
2020-05-25T06:15:00.000-04:00	8727.179
2020-05-25T06:20:00.000-04:00	8762.035
2020-05-25T06:25:00.000-04:00	8729.623
2020-05-25T06:30:00.000-04:00	8783.945
2020-05-25T06:35:00.000-04:00	8825.135
2020-05-25T06:40:00.000-04:00	8838.736
2020-05-25T06:45:00.000-04:00	8870.071
2020-05-25T06:50:00.000-04:00	8878.179
2020-05-25T06:55:00.000-04:00	8921.136
2020-05-25T07:00:00.000-04:00	8955.542
2020-05-25T07:05:00.000-04:00	8994.177
2020-05-25T07:10:00.000-04:00	9057.635
2020-05-25T07:15:00.000-04:00	9072.046
2020-05-25T07:20:00.000-04:00	9121.293
2020-05-25T07:25:00.000-04:00	9142.847
2020-05-25T07:30:00.000-04:00	9190.065
2020-05-25T07:35:00.000-04:00	9206.861
2020-05-25T07:40:00.000-04:00	9237.444
2020-05-25T07:45:00.000-04:00	9300.054
2020-05-25T07:50:00.000-04:00	9279.987
2020-05-25T07:55:00.000-04:00	9328.236
2020-05-25T08:00:00.000-04:00	9417.065
2020-05-25T08:05:00.000-04:00	9476.678
2020-05-25T08:10:00.000-04:00	9547.997
2020-05-25T08:15:00.000-04:00	9591.252
2020-05-25T08:20:00.000-04:00	9609.77
2020-05-25T08:25:00.000-04:00	9638.355
2020-05-25T08:30:00.000-04:00	9695.05
2020-05-25T08:35:00.000-04:00	9751.663
2020-05-25T08:40:00.000-04:00	9795.105
2020-05-25T08:45:00.000-04:00	9826.428
2020-05-25T08:50:00.000-04:00	9860.556
2020-05-25T08:55:00.000-04:00	9896.995
2020-05-25T09:00:00.000-04:00	9987.271
2020-05-25T09:05:00.000-04:00	10024.407
2020-05-25T09:10:00.000-04:00	10038.926
2020-05-25T09:15:00.000-04:00	10101.126
2020-05-25T09:20:00.000-04:00	10165.33
2020-05-25T09:25:00.000-04:00	10166.193
2020-05-25T09:30:00.000-04:00	10194.967
2020-05-25T09:35:00.000-04:00	10251.766
2020-05-25T09:40:00.000-04:00	10309.073
2020-05-25T09:45:00.000-04:00	10335.865
2020-05-25T09:50:00.000-04:00	10369.699
2020-05-25T09:55:00.000-04:00	10418.104
2020-05-25T10:00:00.000-04:00	10421.732
2020-05-25T10:05:00.000-04:00	10465.517
2020-05-25T10:10:00.000-04:00	10475.29
2020-05-25T10:15:00.000-04:00	10539.378
2020-05-25T10:20:00.000-04:00	10505.177
2020-05-25T10:25:00.000-04:00	10525.022

2020-05-25T00:00:00.000-04:00	8900
2020-05-25T01:00:00.000-04:00	8500
2020-05-25T02:00:00.000-04:00	8260
2020-05-25T03:00:00.000-04:00	8210
2020-05-25T04:00:00.000-04:00	8290
2020-05-25T05:00:00.000-04:00	8370
2020-05-25T06:00:00.000-04:00	8650
2020-05-25T07:00:00.000-04:00	8970
2020-05-25T08:00:00.000-04:00	9580
2020-05-25T09:00:00.000-04:00	10060
2020-05-25T10:00:00.000-04:00	10140
2020-05-25T11:00:00.000-04:00	10200
2020-05-25T12:00:00.000-04:00	10150
2020-05-25T13:00:00.000-04:00	10090
2020-05-25T14:00:00.000-04:00	9930
2020-05-25T15:00:00.000-04:00	10060
2020-05-25T16:00:00.000-04:00	10570
2020-05-25T17:00:00.000-04:00	11420
2020-05-25T18:00:00.000-04:00	11920
2020-05-25T19:00:00.000-04:00	11940
2020-05-25T20:00:00.000-04:00	11900
2020-05-25T21:00:00.000-04:00	11400
2020-05-25T22:00:00.000-04:00	10520
2020-05-25T23:00:00.000-04:00	9740

Real-Time Data

System Demand

Forecasted (MW)

Actual (MW)

Fuel Mix

Internal hub Price

$23.07	Energy
$0.00	Congestion
$0.08	Line Loss
$23.15 ↑

System Status

Normal

More Real-Time Data

News

Energy use and peak demand will increase slightly over next 10 years

May 1, 2020

ISO-NE has published the 2020-2029 Forecast Report of Capacity, Energy, Loads, and Transmission (CELT), a primary source for assumptions used in ISO system planning and reliability studies. The primary factors for the increase in energy usage and peak demand are the additional energy and loads resulting from the new electrification forecast for electric vehicles and air-source heat pumps.

Keep Reading

Average real-time electricity lowest in market history

April 29, 2020

Mild weather, low fuel prices, and a drop in consumer demand for electricity due to the COVID-19 pandemic contributed to real-time wholesale power prices in March 2020 being the lowest of any month since the launch of the current market structure in March 2003.

Keep Reading

New “Transition to the Future Grid” key project page

April 29, 2020

ISO-NE is collaborating with regional stakeholders and the states to further assess and explore potential market and reliability issues in light of evolving state energy and environmental policies. Follow the stakeholder process on the new Transition to the Future Grid key project page.

Keep Reading

More News

Calendar

NEPOOL Membership Subcommittee Meeting	May 26, 2020 11:30AM - 12:30PM
NEPOOL GIS Agreement Working Group Meeting	May 26, 2020 1:00PM - 2:00PM
NEPOOL Transmission Committee Meeting	May 27, 2020 9:00AM - 12:00PM
Joint Meeting of the NEPOOL Markets and Reliability Committees	May 27, 2020 12:30PM - 5:00PM
NEPOOL Power Supply Planning Committee	May 28, 2020 9:30AM - 4:00PM

Visit the Full Calendar

Today’s Snapshot

AS OF 05/25/2020 08:41 AM

17,091

AvailableCapacity (MW)

11,940

Forecasted PeakDemand (MW)

2,791

SurplusCapacity (MW)

11,412

Yesterday's PeakDemand (MW)

Real-Time Data

System Demand

Fuel Mix

Internal hub Price

System Status

News

Error loading event list

Calendar

Today’s
Snapshot

Available
Capacity (MW)

Forecasted Peak
Demand (MW)

Surplus
Capacity (MW)

Yesterday's Peak
Demand (MW)