ISO New England

New! 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.
Energize 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.
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.
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 03/22/2019 08:19 AM

20,211

Available
Capacity (MW)

14,550

Forecasted Peak
Demand (MW)

3,292

Surplus
Capacity (MW)

15,001

Yesterday's Peak
Demand (MW)

Go To Today’s
Morning Report

Coal	2
Hydro	1265
Natural Gas	5649
Nuclear	4009
Oil	156
Renewables	29
Renewables	338
Renewables	581
Renewables	284

2019-03-22T00:00:00.000-04:00	11115.414
2019-03-22T00:05:00.000-04:00	11027.289
2019-03-22T00:10:00.000-04:00	10979.715
2019-03-22T00:15:00.000-04:00	10932.564
2019-03-22T00:20:00.000-04:00	10887.501
2019-03-22T00:25:00.000-04:00	10812.456
2019-03-22T00:30:00.000-04:00	10790.847
2019-03-22T00:35:00.000-04:00	10763.444
2019-03-22T00:40:00.000-04:00	10714.507
2019-03-22T00:45:00.000-04:00	10694.397
2019-03-22T00:50:00.000-04:00	10694.659
2019-03-22T00:55:00.000-04:00	10607.85
2019-03-22T01:00:00.000-04:00	10577.352
2019-03-22T01:05:00.000-04:00	10561.252
2019-03-22T01:10:00.000-04:00	10524.67
2019-03-22T01:15:00.000-04:00	10519.351
2019-03-22T01:20:00.000-04:00	10471.77
2019-03-22T01:25:00.000-04:00	10482.087
2019-03-22T01:30:00.000-04:00	10429.62
2019-03-22T01:35:00.000-04:00	10416.977
2019-03-22T01:40:00.000-04:00	10413.967
2019-03-22T01:45:00.000-04:00	10394.53
2019-03-22T01:50:00.000-04:00	10397.754
2019-03-22T01:55:00.000-04:00	10375.771
2019-03-22T02:00:00.000-04:00	10373.013
2019-03-22T02:05:00.000-04:00	10353.518
2019-03-22T02:10:00.000-04:00	10354.292
2019-03-22T02:15:00.000-04:00	10360.046
2019-03-22T02:20:00.000-04:00	10310.741
2019-03-22T02:25:00.000-04:00	10323.625
2019-03-22T02:30:00.000-04:00	10275.182
2019-03-22T02:35:00.000-04:00	10257.115
2019-03-22T02:40:00.000-04:00	10256.078
2019-03-22T02:45:00.000-04:00	10257.797
2019-03-22T02:50:00.000-04:00	10239.946
2019-03-22T02:55:00.000-04:00	10251.741
2019-03-22T03:00:00.000-04:00	10247.69
2019-03-22T03:05:00.000-04:00	10263.922
2019-03-22T03:10:00.000-04:00	10245.63
2019-03-22T03:15:00.000-04:00	10260.056
2019-03-22T03:20:00.000-04:00	10257.152
2019-03-22T03:25:00.000-04:00	10257.061
2019-03-22T03:30:00.000-04:00	10254.884
2019-03-22T03:35:00.000-04:00	10264.534
2019-03-22T03:40:00.000-04:00	10278.911
2019-03-22T03:45:00.000-04:00	10287.636
2019-03-22T03:50:00.000-04:00	10287.217
2019-03-22T03:55:00.000-04:00	10316.724
2019-03-22T04:00:00.000-04:00	10373.592
2019-03-22T04:05:00.000-04:00	10429.146
2019-03-22T04:10:00.000-04:00	10445.915
2019-03-22T04:15:00.000-04:00	10490.865
2019-03-22T04:20:00.000-04:00	10513.923
2019-03-22T04:25:00.000-04:00	10555.089
2019-03-22T04:30:00.000-04:00	10599.011
2019-03-22T04:35:00.000-04:00	10633.971
2019-03-22T04:40:00.000-04:00	10674.626
2019-03-22T04:45:00.000-04:00	10737.631
2019-03-22T04:50:00.000-04:00	10791.137
2019-03-22T04:55:00.000-04:00	10849.334
2019-03-22T05:00:00.000-04:00	11002.476
2019-03-22T05:05:00.000-04:00	11147.036
2019-03-22T05:10:00.000-04:00	11214.028
2019-03-22T05:15:00.000-04:00	11282.348
2019-03-22T05:20:00.000-04:00	11375.103
2019-03-22T05:25:00.000-04:00	11426.99
2019-03-22T05:30:00.000-04:00	11540.469
2019-03-22T05:35:00.000-04:00	11673.591
2019-03-22T05:40:00.000-04:00	11773.309
2019-03-22T05:45:00.000-04:00	11901.011
2019-03-22T05:50:00.000-04:00	12024.285
2019-03-22T05:55:00.000-04:00	12142.645
2019-03-22T06:00:00.000-04:00	12384.516
2019-03-22T06:05:00.000-04:00	12616.596
2019-03-22T06:10:00.000-04:00	12769.794
2019-03-22T06:15:00.000-04:00	12917.563
2019-03-22T06:20:00.000-04:00	13075.833
2019-03-22T06:25:00.000-04:00	13194.213
2019-03-22T06:30:00.000-04:00	13277.9
2019-03-22T06:35:00.000-04:00	13446.229
2019-03-22T06:40:00.000-04:00	13536.473
2019-03-22T06:45:00.000-04:00	13661.242
2019-03-22T06:50:00.000-04:00	13761.256
2019-03-22T06:55:00.000-04:00	13846.6
2019-03-22T07:00:00.000-04:00	13963.504
2019-03-22T07:05:00.000-04:00	14092.293
2019-03-22T07:10:00.000-04:00	14173.117
2019-03-22T07:15:00.000-04:00	14240.207
2019-03-22T07:20:00.000-04:00	14277.478
2019-03-22T07:25:00.000-04:00	14353.575
2019-03-22T07:30:00.000-04:00	14394.811
2019-03-22T07:35:00.000-04:00	14446.096
2019-03-22T07:40:00.000-04:00	14484.083
2019-03-22T07:45:00.000-04:00	14502.207
2019-03-22T07:50:00.000-04:00	14516.253
2019-03-22T07:55:00.000-04:00	14573.355
2019-03-22T08:00:00.000-04:00	14601.177
2019-03-22T08:05:00.000-04:00	14630.066
2019-03-22T08:10:00.000-04:00	14670.82
2019-03-22T08:15:00.000-04:00	14681.046
2019-03-22T08:20:00.000-04:00	14691.574
2019-03-22T08:25:00.000-04:00	14675.107
2019-03-22T08:30:00.000-04:00	14723.791
2019-03-22T08:35:00.000-04:00	14729.997
2019-03-22T08:40:00.000-04:00	14716.122
2019-03-22T08:45:00.000-04:00	14722.965
2019-03-22T08:50:00.000-04:00	14751.096
2019-03-22T08:55:00.000-04:00	14806.322
2019-03-22T09:00:00.000-04:00	14789.974
2019-03-22T09:05:00.000-04:00	14820.752
2019-03-22T09:10:00.000-04:00	14828.169
2019-03-22T09:15:00.000-04:00	14847.396
2019-03-22T09:20:00.000-04:00	14854.19
2019-03-22T09:25:00.000-04:00	14847.548
2019-03-22T09:30:00.000-04:00	14867.35
2019-03-22T09:35:00.000-04:00	14875.415
2019-03-22T09:40:00.000-04:00	14896.293
2019-03-22T09:45:00.000-04:00	14880.137
2019-03-22T09:50:00.000-04:00	14942.506
2019-03-22T09:55:00.000-04:00	14890.921
2019-03-22T10:00:00.000-04:00	14914.621
2019-03-22T10:05:00.000-04:00	14956.365
2019-03-22T10:10:00.000-04:00	14976.451
2019-03-22T10:15:00.000-04:00	14918.982
2019-03-22T10:20:00.000-04:00	14948.013
2019-03-22T10:25:00.000-04:00	14935.809
2019-03-22T10:30:00.000-04:00	14924.887
2019-03-22T10:35:00.000-04:00	14932.556
2019-03-22T10:40:00.000-04:00	14898.619
2019-03-22T10:45:00.000-04:00	14933.757
2019-03-22T10:50:00.000-04:00	14926.363
2019-03-22T10:55:00.000-04:00	14895.661
2019-03-22T11:00:00.000-04:00	14900.887
2019-03-22T11:05:00.000-04:00	14891.849
2019-03-22T11:10:00.000-04:00	14919.545
2019-03-22T11:15:00.000-04:00	14911.242
2019-03-22T11:20:00.000-04:00	14940.947
2019-03-22T11:25:00.000-04:00	14899.607
2019-03-22T11:30:00.000-04:00	14877.051
2019-03-22T11:35:00.000-04:00	14905.225
2019-03-22T11:40:00.000-04:00	14886.703
2019-03-22T11:45:00.000-04:00	14870.878
2019-03-22T11:50:00.000-04:00	14841.35
2019-03-22T11:55:00.000-04:00	14834.25
2019-03-22T12:00:00.000-04:00	14799.742
2019-03-22T12:05:00.000-04:00	14774.553
2019-03-22T12:10:00.000-04:00	14796.007
2019-03-22T12:15:00.000-04:00	14742.832
2019-03-22T12:20:00.000-04:00	14714.939
2019-03-22T12:25:00.000-04:00	14677.19
2019-03-22T12:30:00.000-04:00	14663.018
2019-03-22T12:35:00.000-04:00	14640.105
2019-03-22T12:40:00.000-04:00	14633.449
2019-03-22T12:45:00.000-04:00	14655.342
2019-03-22T12:50:00.000-04:00	14621.278
2019-03-22T12:55:00.000-04:00	14626.999
2019-03-22T13:00:00.000-04:00	14605.84
2019-03-22T13:05:00.000-04:00	14601.2
2019-03-22T13:10:00.000-04:00	14589.249
2019-03-22T13:15:00.000-04:00	14557.735
2019-03-22T13:20:00.000-04:00	14522.043
2019-03-22T13:25:00.000-04:00	14529.699
2019-03-22T13:30:00.000-04:00	14461.128
2019-03-22T13:35:00.000-04:00	14465.5
2019-03-22T13:40:00.000-04:00	14438.803
2019-03-22T13:45:00.000-04:00	14412.861
2019-03-22T13:50:00.000-04:00	14415.171
2019-03-22T13:55:00.000-04:00	14366.281
2019-03-22T14:00:00.000-04:00	14324.586
2019-03-22T14:05:00.000-04:00	14313.961
2019-03-22T14:10:00.000-04:00	14272.699
2019-03-22T14:15:00.000-04:00	14236.72
2019-03-22T14:20:00.000-04:00	14221.864
2019-03-22T14:25:00.000-04:00	14178.552
2019-03-22T14:30:00.000-04:00	14172.471
2019-03-22T14:35:00.000-04:00	14103.515
2019-03-22T14:40:00.000-04:00	14094.941
2019-03-22T14:45:00.000-04:00	14115.134
2019-03-22T14:50:00.000-04:00	14086.016
2019-03-22T14:55:00.000-04:00	14025.979
2019-03-22T15:00:00.000-04:00	14014.97
2019-03-22T15:05:00.000-04:00	13995.314
2019-03-22T15:10:00.000-04:00	13974.612
2019-03-22T15:15:00.000-04:00	13960.306
2019-03-22T15:20:00.000-04:00	13969.265
2019-03-22T15:25:00.000-04:00	13964.393
2019-03-22T15:30:00.000-04:00	13974.181
2019-03-22T15:35:00.000-04:00	13934.876
2019-03-22T15:40:00.000-04:00	13942.485
2019-03-22T15:45:00.000-04:00	13964.88
2019-03-22T15:50:00.000-04:00	13950.134
2019-03-22T15:55:00.000-04:00	13946.767
2019-03-22T16:00:00.000-04:00	13964.531
2019-03-22T16:05:00.000-04:00	13978.36
2019-03-22T16:10:00.000-04:00	14031.552
2019-03-22T16:15:00.000-04:00	14030.296
2019-03-22T16:20:00.000-04:00	14073.178
2019-03-22T16:25:00.000-04:00	14109.931
2019-03-22T16:30:00.000-04:00	14167.615
2019-03-22T16:35:00.000-04:00	14140.838
2019-03-22T16:40:00.000-04:00	14177.549
2019-03-22T16:45:00.000-04:00	14207.97
2019-03-22T16:50:00.000-04:00	14247.342
2019-03-22T16:55:00.000-04:00	14278.496
2019-03-22T17:00:00.000-04:00	14288.02
2019-03-22T17:05:00.000-04:00	14319.485
2019-03-22T17:10:00.000-04:00	14318.73
2019-03-22T17:15:00.000-04:00	14383.027
2019-03-22T17:20:00.000-04:00	14397.684
2019-03-22T17:25:00.000-04:00	14419.654
2019-03-22T17:30:00.000-04:00	14432.033
2019-03-22T17:35:00.000-04:00	14468.855
2019-03-22T17:40:00.000-04:00	14496.989
2019-03-22T17:45:00.000-04:00	14536.27
2019-03-22T17:50:00.000-04:00	14599.158
2019-03-22T17:55:00.000-04:00	14570.643
2019-03-22T18:00:00.000-04:00	14583.297
2019-03-22T18:05:00.000-04:00	14530.562
2019-03-22T18:10:00.000-04:00	14545.129
2019-03-22T18:15:00.000-04:00	14529.314
2019-03-22T18:20:00.000-04:00	14555.223
2019-03-22T18:25:00.000-04:00	14577.096
2019-03-22T18:30:00.000-04:00	14581.071
2019-03-22T18:35:00.000-04:00	14594.131
2019-03-22T18:40:00.000-04:00	14619.498
2019-03-22T18:45:00.000-04:00	14652.68
2019-03-22T18:50:00.000-04:00	14668.482
2019-03-22T18:55:00.000-04:00	14735.525
2019-03-22T19:00:00.000-04:00	14758.102
2019-03-22T19:05:00.000-04:00	14779.544
2019-03-22T19:10:00.000-04:00	14850.713
2019-03-22T19:15:00.000-04:00	14870.814
2019-03-22T19:20:00.000-04:00	14832.413
2019-03-22T19:25:00.000-04:00	14863.894
2019-03-22T19:30:00.000-04:00	14860.154
2019-03-22T19:35:00.000-04:00	14831.458
2019-03-22T19:40:00.000-04:00	14816.996
2019-03-22T19:45:00.000-04:00	14797.16
2019-03-22T19:50:00.000-04:00	14756.721
2019-03-22T19:55:00.000-04:00	14741.515
2019-03-22T20:00:00.000-04:00	14658.785
2019-03-22T20:05:00.000-04:00	14668.484
2019-03-22T20:10:00.000-04:00	14556.629
2019-03-22T20:15:00.000-04:00	14565.735
2019-03-22T20:20:00.000-04:00	14490.486
2019-03-22T20:25:00.000-04:00	14450.703
2019-03-22T20:30:00.000-04:00	14425.629
2019-03-22T20:35:00.000-04:00	14339.028
2019-03-22T20:40:00.000-04:00	14342.417
2019-03-22T20:45:00.000-04:00	14282.559

2019-03-22T00:00:00.000-04:00	10810
2019-03-22T01:00:00.000-04:00	10450
2019-03-22T02:00:00.000-04:00	10290
2019-03-22T03:00:00.000-04:00	10260
2019-03-22T04:00:00.000-04:00	10600
2019-03-22T05:00:00.000-04:00	11570
2019-03-22T06:00:00.000-04:00	13250
2019-03-22T07:00:00.000-04:00	14330
2019-03-22T08:00:00.000-04:00	14690
2019-03-22T09:00:00.000-04:00	14810
2019-03-22T10:00:00.000-04:00	14950
2019-03-22T11:00:00.000-04:00	14800
2019-03-22T12:00:00.000-04:00	14530
2019-03-22T13:00:00.000-04:00	14550
2019-03-22T14:00:00.000-04:00	14170
2019-03-22T15:00:00.000-04:00	14120
2019-03-22T16:00:00.000-04:00	14370
2019-03-22T17:00:00.000-04:00	14500
2019-03-22T18:00:00.000-04:00	14500
2019-03-22T19:00:00.000-04:00	14640
2019-03-22T20:00:00.000-04:00	14410
2019-03-22T21:00:00.000-04:00	13710
2019-03-22T22:00:00.000-04:00	12780
2019-03-22T23:00:00.000-04:00	11830

Real-Time Data

System Demand

Forecasted (MW)

Actual (MW)

Fuel Mix

Internal hub Price

$25.09	Energy
$0.00	Congestion
$0.11	Line Loss
$25.20 ↓

System Status

Normal

More Real-Time Data

News

Average annual power price rose in 2018, but was still lower than first full year of markets

March 12, 2019

Wholesale prices rose in 2018 because the cost of natural gas, the primary fuel used to produce electricity, was higher. Higher consumer demand for power was also a factor, as well as an extreme cold spell during the first week of January that caused prices to spike. Overall, since 2004, the average annual price of wholesale electricity in New England has fallen 19%. Read more in the press release.

Keep Reading

FERC accepts energy storage tariff revisions

February 26, 2019

The new rules allow emerging storage technologies to be dispatched in the Real-Time Energy Market in a manner that more fully recognizes their ability to transition continuously and rapidly between a charging state and a discharging state and provides a means for their simultaneous participation in the energy, reserves, and regulation markets. Changes become effective April 1, 2019.

Keep Reading

Tenth annual CLG report posted

March 12, 2019

ISO New England and the Consumer Liaison Group (CLG) Coordinating Committee recently issued the 2018 Report of the Consumer Liaison Group, which summarizes the activities of the CLG and other consumer-related wholesale electricity industry topics during 2018.

Keep Reading

More News

Calendar

Demand Resources Working Group	March 26, 2019 9:00AM - 12:00PM
NEPOOL Transmission Committee	March 27, 2019 9:30AM - 2:45PM
NEPOOL Budget & Finance Subcommittee Meeting	March 28, 2019 10:00AM - 12:00PM
Reliability Committee	March 29, 2019 9:30AM - 4:00PM
NEPOOL Load Forecast Committee (LFC) Meeting	March 29, 2019 1:00PM - 2:30PM

Visit the Full Calendar

Today’s Snapshot

AS OF 03/22/2019 08:19 AM

20,211

AvailableCapacity (MW)

14,550

Forecasted PeakDemand (MW)

3,292

SurplusCapacity (MW)

15,001

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)