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 09/20/2019 07:50 AM

19,513

Available
Capacity (MW)

14,480

Forecasted Peak
Demand (MW)

2,669

Surplus
Capacity (MW)

14,139

Yesterday's Peak
Demand (MW)

Go To Today’s
Morning Report

Hydro	246
Natural Gas	5668
Nuclear	3309
Other	5
Renewables	29
Renewables	359
Renewables	136
Renewables	157
Renewables	208

2019-09-20T00:00:00.000-04:00	9983.954
2019-09-20T00:05:00.000-04:00	9928.886
2019-09-20T00:10:00.000-04:00	9872.504
2019-09-20T00:15:00.000-04:00	9838.322
2019-09-20T00:20:00.000-04:00	9777.269
2019-09-20T00:25:00.000-04:00	9732.565
2019-09-20T00:30:00.000-04:00	9691.584
2019-09-20T00:35:00.000-04:00	9663.492
2019-09-20T00:40:00.000-04:00	9590.725
2019-09-20T00:45:00.000-04:00	9564.148
2019-09-20T00:50:00.000-04:00	9543.85
2019-09-20T00:55:00.000-04:00	9659.74
2019-09-20T01:00:00.000-04:00	9461.986
2019-09-20T01:05:00.000-04:00	9444.779
2019-09-20T01:10:00.000-04:00	9410.385
2019-09-20T01:15:00.000-04:00	9387.992
2019-09-20T01:20:00.000-04:00	9387.205
2019-09-20T01:25:00.000-04:00	9317.387
2019-09-20T01:30:00.000-04:00	9302.147
2019-09-20T01:35:00.000-04:00	9250.496
2019-09-20T01:40:00.000-04:00	9255.712
2019-09-20T01:45:00.000-04:00	9229.294
2019-09-20T01:50:00.000-04:00	9191.525
2019-09-20T01:55:00.000-04:00	9182.845
2019-09-20T02:00:00.000-04:00	9167.019
2019-09-20T02:05:00.000-04:00	9178.233
2019-09-20T02:10:00.000-04:00	9176.381
2019-09-20T02:15:00.000-04:00	9174.331
2019-09-20T02:20:00.000-04:00	9144.288
2019-09-20T02:25:00.000-04:00	9130.397
2019-09-20T02:30:00.000-04:00	9103.995
2019-09-20T02:35:00.000-04:00	9114.105
2019-09-20T02:40:00.000-04:00	9092.489
2019-09-20T02:45:00.000-04:00	9090.257
2019-09-20T02:50:00.000-04:00	9064.381
2019-09-20T02:55:00.000-04:00	9051.724
2019-09-20T03:00:00.000-04:00	9057.338
2019-09-20T03:05:00.000-04:00	9092.584
2019-09-20T03:10:00.000-04:00	9099.697
2019-09-20T03:15:00.000-04:00	9088.807
2019-09-20T03:20:00.000-04:00	9071.97
2019-09-20T03:25:00.000-04:00	9086.896
2019-09-20T03:30:00.000-04:00	9070.037
2019-09-20T03:35:00.000-04:00	9104.317
2019-09-20T03:40:00.000-04:00	9092.63
2019-09-20T03:45:00.000-04:00	9132.569
2019-09-20T03:50:00.000-04:00	9101.514
2019-09-20T03:55:00.000-04:00	9139.309
2019-09-20T04:00:00.000-04:00	9171.271
2019-09-20T04:05:00.000-04:00	9225.624
2019-09-20T04:10:00.000-04:00	9256.092
2019-09-20T04:15:00.000-04:00	9276.542
2019-09-20T04:20:00.000-04:00	9294.932
2019-09-20T04:25:00.000-04:00	9304.57
2019-09-20T04:30:00.000-04:00	9349.512
2019-09-20T04:35:00.000-04:00	9385.551
2019-09-20T04:40:00.000-04:00	9436.951
2019-09-20T04:45:00.000-04:00	9472.713
2019-09-20T04:50:00.000-04:00	9550.565
2019-09-20T04:55:00.000-04:00	9611.082
2019-09-20T05:00:00.000-04:00	9694.886
2019-09-20T05:05:00.000-04:00	9838.828
2019-09-20T05:10:00.000-04:00	9928.846
2019-09-20T05:15:00.000-04:00	9988.511
2019-09-20T05:20:00.000-04:00	10076.003
2019-09-20T05:25:00.000-04:00	10146.852
2019-09-20T05:30:00.000-04:00	10249.078
2019-09-20T05:35:00.000-04:00	10320.812
2019-09-20T05:40:00.000-04:00	10463.385
2019-09-20T05:45:00.000-04:00	10528.604
2019-09-20T05:50:00.000-04:00	10642.948
2019-09-20T05:55:00.000-04:00	10814.566
2019-09-20T06:00:00.000-04:00	11019.792
2019-09-20T06:05:00.000-04:00	11221.948
2019-09-20T06:10:00.000-04:00	11407.636
2019-09-20T06:15:00.000-04:00	11535.706
2019-09-20T06:20:00.000-04:00	11648.103
2019-09-20T06:25:00.000-04:00	11748.528
2019-09-20T06:30:00.000-04:00	11871.753
2019-09-20T06:35:00.000-04:00	11922.524
2019-09-20T06:40:00.000-04:00	12051.756
2019-09-20T06:45:00.000-04:00	12126.695
2019-09-20T06:50:00.000-04:00	12175.367
2019-09-20T06:55:00.000-04:00	12234.032
2019-09-20T07:00:00.000-04:00	12330.468
2019-09-20T07:05:00.000-04:00	12446.742
2019-09-20T07:10:00.000-04:00	12493.969
2019-09-20T07:15:00.000-04:00	12489.311
2019-09-20T07:20:00.000-04:00	12542.758
2019-09-20T07:25:00.000-04:00	12544.842
2019-09-20T07:30:00.000-04:00	12523.417
2019-09-20T07:35:00.000-04:00	12521.393
2019-09-20T07:40:00.000-04:00	12550.794
2019-09-20T07:45:00.000-04:00	12459.676
2019-09-20T07:50:00.000-04:00	12436.792
2019-09-20T07:55:00.000-04:00	12425.394
2019-09-20T08:00:00.000-04:00	12396.773
2019-09-20T08:05:00.000-04:00	12435.228
2019-09-20T08:10:00.000-04:00	12411.853
2019-09-20T08:15:00.000-04:00	12382.718
2019-09-20T08:20:00.000-04:00	12339.927
2019-09-20T08:25:00.000-04:00	12319.123
2019-09-20T08:30:00.000-04:00	12249.639
2019-09-20T08:35:00.000-04:00	12221.422
2019-09-20T08:40:00.000-04:00	12176.227
2019-09-20T08:45:00.000-04:00	12150.429
2019-09-20T08:50:00.000-04:00	12119.395
2019-09-20T08:55:00.000-04:00	12109.924
2019-09-20T09:00:00.000-04:00	12059.944
2019-09-20T09:05:00.000-04:00	12062.335
2019-09-20T09:10:00.000-04:00	12027.539
2019-09-20T09:15:00.000-04:00	11994.08
2019-09-20T09:20:00.000-04:00	11980.852
2019-09-20T09:25:00.000-04:00	11958.376
2019-09-20T09:30:00.000-04:00	11947.87
2019-09-20T09:35:00.000-04:00	11895.864
2019-09-20T09:40:00.000-04:00	11915.023
2019-09-20T09:45:00.000-04:00	11891.652
2019-09-20T09:50:00.000-04:00	11913.834
2019-09-20T09:55:00.000-04:00	11882.492
2019-09-20T10:00:00.000-04:00	11871.282
2019-09-20T10:05:00.000-04:00	11865.715
2019-09-20T10:10:00.000-04:00	11848.189
2019-09-20T10:15:00.000-04:00	11839.338
2019-09-20T10:20:00.000-04:00	11840.421
2019-09-20T10:25:00.000-04:00	11841.139
2019-09-20T10:30:00.000-04:00	11848.448
2019-09-20T10:35:00.000-04:00	11799.906
2019-09-20T10:40:00.000-04:00	11766.291
2019-09-20T10:45:00.000-04:00	11777.925
2019-09-20T10:50:00.000-04:00	11837.365
2019-09-20T10:55:00.000-04:00	11819.313
2019-09-20T11:00:00.000-04:00	11797.638
2019-09-20T11:05:00.000-04:00	11775.953
2019-09-20T11:10:00.000-04:00	11824.468
2019-09-20T11:15:00.000-04:00	11844.604
2019-09-20T11:20:00.000-04:00	11807.623
2019-09-20T11:25:00.000-04:00	11787.797
2019-09-20T11:30:00.000-04:00	11820.382
2019-09-20T11:35:00.000-04:00	11827.541
2019-09-20T11:40:00.000-04:00	11823.362
2019-09-20T11:45:00.000-04:00	11817.684
2019-09-20T11:50:00.000-04:00	11821.829
2019-09-20T11:55:00.000-04:00	11816.885
2019-09-20T12:00:00.000-04:00	11758.262
2019-09-20T12:05:00.000-04:00	11760.682
2019-09-20T12:10:00.000-04:00	11763.261
2019-09-20T12:15:00.000-04:00	11789.432
2019-09-20T12:20:00.000-04:00	11772.673
2019-09-20T12:25:00.000-04:00	11790.427
2019-09-20T12:30:00.000-04:00	11803.916
2019-09-20T12:35:00.000-04:00	11830.123
2019-09-20T12:40:00.000-04:00	11856.203
2019-09-20T12:45:00.000-04:00	11871.636
2019-09-20T12:50:00.000-04:00	11905.228
2019-09-20T12:55:00.000-04:00	11945.77
2019-09-20T13:00:00.000-04:00	11961.436
2019-09-20T13:05:00.000-04:00	11975.635
2019-09-20T13:10:00.000-04:00	11986.135
2019-09-20T13:15:00.000-04:00	11990.349
2019-09-20T13:20:00.000-04:00	12018.23
2019-09-20T13:25:00.000-04:00	12046.068
2019-09-20T13:30:00.000-04:00	12065.996
2019-09-20T13:35:00.000-04:00	12052.195
2019-09-20T13:40:00.000-04:00	12109.245
2019-09-20T13:45:00.000-04:00	12114.521
2019-09-20T13:50:00.000-04:00	12106.641
2019-09-20T13:55:00.000-04:00	12147.549
2019-09-20T14:00:00.000-04:00	12181.236
2019-09-20T14:05:00.000-04:00	12197.459
2019-09-20T14:10:00.000-04:00	12207.778
2019-09-20T14:15:00.000-04:00	12275.453
2019-09-20T14:20:00.000-04:00	12273.308

2019-09-20T00:00:00.000-04:00	9670
2019-09-20T01:00:00.000-04:00	9250
2019-09-20T02:00:00.000-04:00	9060
2019-09-20T03:00:00.000-04:00	9070
2019-09-20T04:00:00.000-04:00	9300
2019-09-20T05:00:00.000-04:00	10170
2019-09-20T06:00:00.000-04:00	11630
2019-09-20T07:00:00.000-04:00	12240
2019-09-20T08:00:00.000-04:00	12060
2019-09-20T09:00:00.000-04:00	11770
2019-09-20T10:00:00.000-04:00	11740
2019-09-20T11:00:00.000-04:00	11730
2019-09-20T12:00:00.000-04:00	11860
2019-09-20T13:00:00.000-04:00	12260
2019-09-20T14:00:00.000-04:00	12550
2019-09-20T15:00:00.000-04:00	12920
2019-09-20T16:00:00.000-04:00	13460
2019-09-20T17:00:00.000-04:00	13980
2019-09-20T18:00:00.000-04:00	14200
2019-09-20T19:00:00.000-04:00	14480
2019-09-20T20:00:00.000-04:00	13770
2019-09-20T21:00:00.000-04:00	12910
2019-09-20T22:00:00.000-04:00	11900
2019-09-20T23:00:00.000-04:00	10880

Real-Time Data

System Demand

Forecasted (MW)

Actual (MW)

Fuel Mix

Internal hub Price

$18.05	Energy
$0.00	Congestion
$-0.08	Line Loss
$17.97 ↑

System Status

Normal

More Real-Time Data

News

Former FERC Commissioner Cheryl LaFleur joins ISO-NE Board of Directors

September 13, 2019

ISO-NE today announced the election of the 2019 Board of Directors slate. The slate includes two incumbents, Barney Rush and Vickie VanZandt, and new Director Cheryl LaFleur. LaFleur was most recently a Federal Energy Regulatory Commission (FERC) commissioner, and will join the Board on October 1, 2019. She replaces retiring Board member Raymond Hill.

Keep Reading

ISO-NE has developed a groundbreaking solution to locate the source of dangerous power system oscillations

September 6, 2019

After years of study and work, ISO-NE’s Business Architecture & Technology group has designed a software solution to locate the source of forced oscillations. Detection is key to mitigating forced oscillations, which helps advance the reliable operation and stability of the electric grid.

Keep Reading

FERC approves NESCOE request for additional time to file energy security market changes

August 30, 2019

FERC has approved the request by the New England States Committee on Electricity (NESCOE) to extend the deadline for filing changes to the region’s wholesale electricity markets to address current and future energy-security challenges to April 15, 2020. The original deadline was October 15, 2019.

Keep Reading

More News

Calendar

Introduction to Wholesale Electricity Markets (WEM 101)	September 20, 2019 8:30AM - 1:30PM
NEPOOL Demand Resources Working Group	September 23, 2019 10:00AM - 11:00AM
NEPOOL Reliability Committee	September 25, 2019 9:30AM - 4:30PM
Planning Advisory Committee	September 26, 2019 9:30AM - 4:30PM
NEPOOL Load Forecast Committee (LFC) Meeting	September 27, 2019 9:30AM - 3:30PM

Visit the Full Calendar

Today’s Snapshot

AS OF 09/20/2019 07:50 AM

19,513

AvailableCapacity (MW)

14,480

Forecasted PeakDemand (MW)

2,669

SurplusCapacity (MW)

14,139

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)