ISO New England

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 10/22/2018 09:06 AM

18,716

Available
Capacity (MW)

15,240

Forecasted Peak
Demand (MW)

1,120

Surplus
Capacity (MW)

14,513

Yesterday's Peak
Demand (MW)

Go To Today’s
Morning Report

Hydro	1039
Natural Gas	7185
Nuclear	1895
Renewables	24
Renewables	367
Renewables	134
Renewables	333

2018-10-22T00:00:00.000-04:00	10767.458
2018-10-22T00:05:00.000-04:00	10702.729
2018-10-22T00:10:00.000-04:00	10654.938
2018-10-22T00:15:00.000-04:00	10623.762
2018-10-22T00:20:00.000-04:00	10590.52
2018-10-22T00:25:00.000-04:00	10555.021
2018-10-22T00:30:00.000-04:00	10508.115
2018-10-22T00:35:00.000-04:00	10467.734
2018-10-22T00:40:00.000-04:00	10438.862
2018-10-22T00:45:00.000-04:00	10411.499
2018-10-22T00:50:00.000-04:00	10419.321
2018-10-22T00:55:00.000-04:00	10373.057
2018-10-22T01:00:00.000-04:00	10341.579
2018-10-22T01:05:00.000-04:00	10315.431
2018-10-22T01:10:00.000-04:00	10273.72
2018-10-22T01:15:00.000-04:00	10272.811
2018-10-22T01:20:00.000-04:00	10245.944
2018-10-22T01:25:00.000-04:00	10232.018
2018-10-22T01:30:00.000-04:00	10210.936
2018-10-22T01:35:00.000-04:00	10186.977
2018-10-22T01:40:00.000-04:00	10194.475
2018-10-22T01:45:00.000-04:00	10192.358
2018-10-22T01:50:00.000-04:00	10166.446
2018-10-22T01:55:00.000-04:00	10168.259
2018-10-22T02:00:00.000-04:00	10159.943
2018-10-22T02:05:00.000-04:00	10147.226
2018-10-22T02:10:00.000-04:00	10158.702
2018-10-22T02:15:00.000-04:00	10161.836
2018-10-22T02:20:00.000-04:00	10141.505
2018-10-22T02:25:00.000-04:00	10140.558
2018-10-22T02:30:00.000-04:00	10148.095
2018-10-22T02:35:00.000-04:00	10132.256
2018-10-22T02:40:00.000-04:00	10131.766
2018-10-22T02:45:00.000-04:00	10123.722
2018-10-22T02:50:00.000-04:00	10106.688
2018-10-22T02:55:00.000-04:00	10146.354
2018-10-22T03:00:00.000-04:00	10143.868
2018-10-22T03:05:00.000-04:00	10158.564
2018-10-22T03:10:00.000-04:00	10183.364
2018-10-22T03:15:00.000-04:00	10164.878
2018-10-22T03:20:00.000-04:00	10189.828
2018-10-22T03:25:00.000-04:00	10190.619
2018-10-22T03:30:00.000-04:00	10216.801
2018-10-22T03:35:00.000-04:00	10219.565
2018-10-22T03:40:00.000-04:00	10226.085
2018-10-22T03:45:00.000-04:00	10253.64
2018-10-22T03:50:00.000-04:00	10276.135
2018-10-22T03:55:00.000-04:00	10284.152
2018-10-22T04:00:00.000-04:00	10338.643
2018-10-22T04:05:00.000-04:00	10412.976
2018-10-22T04:10:00.000-04:00	10475.498
2018-10-22T04:15:00.000-04:00	10514.561
2018-10-22T04:20:00.000-04:00	10535.652
2018-10-22T04:25:00.000-04:00	10616.194
2018-10-22T04:30:00.000-04:00	10635.639
2018-10-22T04:35:00.000-04:00	10690.283
2018-10-22T04:40:00.000-04:00	10754.352
2018-10-22T04:45:00.000-04:00	10792.691
2018-10-22T04:50:00.000-04:00	10875.518
2018-10-22T04:55:00.000-04:00	10953.841
2018-10-22T05:00:00.000-04:00	11066.424
2018-10-22T05:05:00.000-04:00	11196.579
2018-10-22T05:10:00.000-04:00	11345.727
2018-10-22T05:15:00.000-04:00	11404.496
2018-10-22T05:20:00.000-04:00	11505.578
2018-10-22T05:25:00.000-04:00	11601.815
2018-10-22T05:30:00.000-04:00	11731.616
2018-10-22T05:35:00.000-04:00	11882.047
2018-10-22T05:40:00.000-04:00	12012.631
2018-10-22T05:45:00.000-04:00	12144.157
2018-10-22T05:50:00.000-04:00	12281.708
2018-10-22T05:55:00.000-04:00	12396.31
2018-10-22T06:00:00.000-04:00	12620.954
2018-10-22T06:05:00.000-04:00	12833.168
2018-10-22T06:10:00.000-04:00	13068.125
2018-10-22T06:15:00.000-04:00	13263.79
2018-10-22T06:20:00.000-04:00	13375.7
2018-10-22T06:25:00.000-04:00	13503.789
2018-10-22T06:30:00.000-04:00	13635.824
2018-10-22T06:35:00.000-04:00	13796.598
2018-10-22T06:40:00.000-04:00	13908.491
2018-10-22T06:45:00.000-04:00	14031.196
2018-10-22T06:50:00.000-04:00	14132.81
2018-10-22T06:55:00.000-04:00	14179.646
2018-10-22T07:00:00.000-04:00	14292.594
2018-10-22T07:05:00.000-04:00	14431.267
2018-10-22T07:10:00.000-04:00	14539.952
2018-10-22T07:15:00.000-04:00	14596.008
2018-10-22T07:20:00.000-04:00	14595.856
2018-10-22T07:25:00.000-04:00	14592.363
2018-10-22T07:30:00.000-04:00	14596.825
2018-10-22T07:35:00.000-04:00	14658.748
2018-10-22T07:40:00.000-04:00	14631.738
2018-10-22T07:45:00.000-04:00	14624.788
2018-10-22T07:50:00.000-04:00	14592.23
2018-10-22T07:55:00.000-04:00	14570.84
2018-10-22T08:00:00.000-04:00	14557.593
2018-10-22T08:05:00.000-04:00	14530.995
2018-10-22T08:10:00.000-04:00	14514.027
2018-10-22T08:15:00.000-04:00	14455.063
2018-10-22T08:20:00.000-04:00	14395.635
2018-10-22T08:25:00.000-04:00	14313.482
2018-10-22T08:30:00.000-04:00	14304.273
2018-10-22T08:35:00.000-04:00	14251.163
2018-10-22T08:40:00.000-04:00	14208.357
2018-10-22T08:45:00.000-04:00	14090.582
2018-10-22T08:50:00.000-04:00	14058.64
2018-10-22T08:55:00.000-04:00	14021.959
2018-10-22T09:00:00.000-04:00	13988.661
2018-10-22T09:05:00.000-04:00	13939.171
2018-10-22T09:10:00.000-04:00	13865.2
2018-10-22T09:15:00.000-04:00	13815.022
2018-10-22T09:20:00.000-04:00	13771.934
2018-10-22T09:25:00.000-04:00	13729.301
2018-10-22T09:30:00.000-04:00	13701.529
2018-10-22T09:35:00.000-04:00	13645.273
2018-10-22T09:40:00.000-04:00	13572.295
2018-10-22T09:45:00.000-04:00	13569.511
2018-10-22T09:50:00.000-04:00	13546.666
2018-10-22T09:55:00.000-04:00	13528.133
2018-10-22T10:00:00.000-04:00	13479.961
2018-10-22T10:05:00.000-04:00	13477.968
2018-10-22T10:10:00.000-04:00	13390.729
2018-10-22T10:15:00.000-04:00	13385.128
2018-10-22T10:20:00.000-04:00	13363.182
2018-10-22T10:25:00.000-04:00	13302.187
2018-10-22T10:30:00.000-04:00	13290.927
2018-10-22T10:35:00.000-04:00	13281.307
2018-10-22T10:40:00.000-04:00	13214.661
2018-10-22T10:45:00.000-04:00	13180.697
2018-10-22T10:50:00.000-04:00	13150.827
2018-10-22T10:55:00.000-04:00	13127.295
2018-10-22T11:00:00.000-04:00	13109.331
2018-10-22T11:05:00.000-04:00	13118.511
2018-10-22T11:10:00.000-04:00	13096.041
2018-10-22T11:15:00.000-04:00	13087.941
2018-10-22T11:20:00.000-04:00	13058.25
2018-10-22T11:25:00.000-04:00	13056.313
2018-10-22T11:30:00.000-04:00	13078.239
2018-10-22T11:35:00.000-04:00	13073.161
2018-10-22T11:40:00.000-04:00	13067.979
2018-10-22T11:45:00.000-04:00	13057.267
2018-10-22T11:50:00.000-04:00	13047.977
2018-10-22T11:55:00.000-04:00	13057.038
2018-10-22T12:00:00.000-04:00	12978.518
2018-10-22T12:05:00.000-04:00	13051.015
2018-10-22T12:10:00.000-04:00	13057.664
2018-10-22T12:15:00.000-04:00	13064.234
2018-10-22T12:20:00.000-04:00	13059.381
2018-10-22T12:25:00.000-04:00	13116.593
2018-10-22T12:30:00.000-04:00	13087.2
2018-10-22T12:35:00.000-04:00	13096.159
2018-10-22T12:40:00.000-04:00	13101.16
2018-10-22T12:45:00.000-04:00	13104.041
2018-10-22T12:50:00.000-04:00	13146.863
2018-10-22T12:55:00.000-04:00	13192.757
2018-10-22T13:00:00.000-04:00	13179.168
2018-10-22T13:05:00.000-04:00	13234.762
2018-10-22T13:10:00.000-04:00	13250.644
2018-10-22T13:15:00.000-04:00	13242.456
2018-10-22T13:20:00.000-04:00	13240.949
2018-10-22T13:25:00.000-04:00	13217.062
2018-10-22T13:30:00.000-04:00	13251.221
2018-10-22T13:35:00.000-04:00	13229.123
2018-10-22T13:40:00.000-04:00	13211.151
2018-10-22T13:45:00.000-04:00	13238.518
2018-10-22T13:50:00.000-04:00	13198.516
2018-10-22T13:55:00.000-04:00	13294.629
2018-10-22T14:00:00.000-04:00	13202.377
2018-10-22T14:05:00.000-04:00	13151.15
2018-10-22T14:10:00.000-04:00	13164.084
2018-10-22T14:15:00.000-04:00	13150.74
2018-10-22T14:20:00.000-04:00	13191.344
2018-10-22T14:25:00.000-04:00	13185.363
2018-10-22T14:30:00.000-04:00	13196.779
2018-10-22T14:35:00.000-04:00	13169.926
2018-10-22T14:40:00.000-04:00	13184.872
2018-10-22T14:45:00.000-04:00	13176.73
2018-10-22T14:50:00.000-04:00	13178.614
2018-10-22T14:55:00.000-04:00	13243.573
2018-10-22T15:00:00.000-04:00	13235.139
2018-10-22T15:05:00.000-04:00	13277.786
2018-10-22T15:10:00.000-04:00	13282.946
2018-10-22T15:15:00.000-04:00	13321.008
2018-10-22T15:20:00.000-04:00	13365.891
2018-10-22T15:25:00.000-04:00	13419.738
2018-10-22T15:30:00.000-04:00	13395.085
2018-10-22T15:35:00.000-04:00	13439.689
2018-10-22T15:40:00.000-04:00	13483.19
2018-10-22T15:45:00.000-04:00	13536.727
2018-10-22T15:50:00.000-04:00	13598.299
2018-10-22T15:55:00.000-04:00	13648.232
2018-10-22T16:00:00.000-04:00	13701.382
2018-10-22T16:05:00.000-04:00	13754.979
2018-10-22T16:10:00.000-04:00	13801.471
2018-10-22T16:15:00.000-04:00	13852.702
2018-10-22T16:20:00.000-04:00	13934.688
2018-10-22T16:25:00.000-04:00	14005.294
2018-10-22T16:30:00.000-04:00	14058.362
2018-10-22T16:35:00.000-04:00	14114.648
2018-10-22T16:40:00.000-04:00	14136.145
2018-10-22T16:45:00.000-04:00	14206.438
2018-10-22T16:50:00.000-04:00	14291.157
2018-10-22T16:55:00.000-04:00	14348.752
2018-10-22T17:00:00.000-04:00	14456.907
2018-10-22T17:05:00.000-04:00	14536.93
2018-10-22T17:10:00.000-04:00	14558.999
2018-10-22T17:15:00.000-04:00	14626.992
2018-10-22T17:20:00.000-04:00	14729.392
2018-10-22T17:25:00.000-04:00	14823.349
2018-10-22T17:30:00.000-04:00	14906.224
2018-10-22T17:35:00.000-04:00	14988.934
2018-10-22T17:40:00.000-04:00	15035.893
2018-10-22T17:45:00.000-04:00	15179.146
2018-10-22T17:50:00.000-04:00	15309.76
2018-10-22T17:55:00.000-04:00	15357.781
2018-10-22T18:00:00.000-04:00	15427.141
2018-10-22T18:05:00.000-04:00	15458.27
2018-10-22T18:10:00.000-04:00	15538.45
2018-10-22T18:15:00.000-04:00	15592.998
2018-10-22T18:20:00.000-04:00	15633.848
2018-10-22T18:25:00.000-04:00	15652.051
2018-10-22T18:30:00.000-04:00	15649.314
2018-10-22T18:35:00.000-04:00	15619.114
2018-10-22T18:40:00.000-04:00	15634.376
2018-10-22T18:45:00.000-04:00	15587.891
2018-10-22T18:50:00.000-04:00	15638.567
2018-10-22T18:55:00.000-04:00	15586.035
2018-10-22T19:00:00.000-04:00	15545.387
2018-10-22T19:05:00.000-04:00	15483.594
2018-10-22T19:10:00.000-04:00	15475.054
2018-10-22T19:15:00.000-04:00	15423.953
2018-10-22T19:20:00.000-04:00	15404.113
2018-10-22T19:25:00.000-04:00	15371.676
2018-10-22T19:30:00.000-04:00	15317.665
2018-10-22T19:35:00.000-04:00	15296.171
2018-10-22T19:40:00.000-04:00	15245.641
2018-10-22T19:45:00.000-04:00	15185.729
2018-10-22T19:50:00.000-04:00	15153.791
2018-10-22T19:55:00.000-04:00	15217.029
2018-10-22T20:00:00.000-04:00	15024.604
2018-10-22T20:05:00.000-04:00	14962.969
2018-10-22T20:10:00.000-04:00	14894.938
2018-10-22T20:15:00.000-04:00	14833.971
2018-10-22T20:20:00.000-04:00	14771.536
2018-10-22T20:25:00.000-04:00	14704.373
2018-10-22T20:30:00.000-04:00	14649.504
2018-10-22T20:35:00.000-04:00	14596.329
2018-10-22T20:40:00.000-04:00	14504.39
2018-10-22T20:45:00.000-04:00	14471.254
2018-10-22T20:50:00.000-04:00	14386.169
2018-10-22T20:55:00.000-04:00	14280.05
2018-10-22T21:00:00.000-04:00	14203.858

2018-10-22T00:00:00.000-04:00	10520
2018-10-22T01:00:00.000-04:00	10230
2018-10-22T02:00:00.000-04:00	10120
2018-10-22T03:00:00.000-04:00	10200
2018-10-22T04:00:00.000-04:00	10630
2018-10-22T05:00:00.000-04:00	11690
2018-10-22T06:00:00.000-04:00	13620
2018-10-22T07:00:00.000-04:00	14540
2018-10-22T08:00:00.000-04:00	14190
2018-10-22T09:00:00.000-04:00	13650
2018-10-22T10:00:00.000-04:00	13190
2018-10-22T11:00:00.000-04:00	12820
2018-10-22T12:00:00.000-04:00	12490
2018-10-22T13:00:00.000-04:00	12350
2018-10-22T14:00:00.000-04:00	12490
2018-10-22T15:00:00.000-04:00	12890
2018-10-22T16:00:00.000-04:00	13540
2018-10-22T17:00:00.000-04:00	14400
2018-10-22T18:00:00.000-04:00	15240
2018-10-22T19:00:00.000-04:00	14940
2018-10-22T20:00:00.000-04:00	14480
2018-10-22T21:00:00.000-04:00	13580
2018-10-22T22:00:00.000-04:00	12330
2018-10-22T23:00:00.000-04:00	11240

Real-Time Data

System Demand

Forecasted (MW)

Actual (MW)

Fuel Mix

Internal hub Price

$38.96	Energy
$0.16	Congestion
$-0.03	Line Loss
$39.09 ↓

System Status

Normal

More Real-Time Data

News

2019 Annual Work Plan outlines major ISO-NE priorities and activities for coming year

October 1, 2018

The work plan, published each September and updated each March, outlines major priorities and activities for the year that are designed to improve upon existing ISO systems, practices, and services to New England. Detailed within are expected timelines and objectives related to planning/operations, markets, and capital projects. The ISO seeks stakeholder input on its work plan by sharing and discussing it with the Participants Committee.

Keep Reading

Helping solve energy challenges can provide mission-driven service for vets

October 1, 2018

Norm Sproehnle, ISO New England Manager of Outage Coordination and U.S. Navy veteran, discussed New England’s Fuel Security Challenge with approximately 25 people at the 2018 Veteran’s Energy Seminar, held at Boston University last month. According to their website, “the Veteran’s Energy Seminar is designed to inspire veterans to use their technical skills and knowledge to continue service to the country after they leave the military in a way that positively impacts our national security.”

Keep Reading

Microgrids are key part of new energy landscape

September 26, 2018

New England’s power system is transitioning to a future with increasing amounts of renewable and distributed resources, and microgrids are an exciting example of both. This past August, the Otis Air National Guard Base in Massachusetts unveiled its brand-new microgrid that can meet the base’s electricity needs should it be disconnected from the power system. It consists of a 1.5 megawatt (MW) wind turbine, a 1.6 MW diesel generator, and a 1.6 MW battery.

Keep Reading

More News

Calendar

Forward Capacity Market (FCM 101)	October 22, 2018 8:30AM - 5:00PM
Forward Capacity Market (FCM 101)	October 23, 2018 8:30AM - 5:00PM
NEPOOL Transmission Committee	October 23, 2018 9:30AM - 1:00PM
Forward Capacity Market (FCM 101)	October 24, 2018 8:30AM - 5:00AM
Supplier Sector Meeting	October 24, 2018 9:30AM - 12:30PM

Visit the Full Calendar

Today’s Snapshot

AS OF 10/22/2018 09:06 AM

18,716

AvailableCapacity (MW)

15,240

Forecasted PeakDemand (MW)

1,120

SurplusCapacity (MW)

14,513

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)