ISO New England

Hydro	1642
Natural Gas	5138
Nuclear	2487
Other	11
Renewables	36
Renewables	323
Renewables	19
Renewables	159
Renewables	173

Hydro	Hydro	1642
Natural Gas	Natural Gas	5138
Nuclear	Nuclear	2487
Other	Other	11
Landfill Gas	Renewables	36
Refuse	Renewables	323
Solar	Renewables	19
Wind	Renewables	159
Wood	Renewables	173

79.425
1,347.597
1,370.034
0.262
-331.938
-0.033

2023-05-27T00:00:00.000-04:00	9766.318
2023-05-27T00:05:00.000-04:00	9717.997
2023-05-27T00:10:00.000-04:00	9663.71
2023-05-27T00:15:00.000-04:00	9629.96
2023-05-27T00:20:00.000-04:00	9566.654
2023-05-27T00:25:00.000-04:00	9542.25
2023-05-27T00:30:00.000-04:00	9477.444
2023-05-27T00:35:00.000-04:00	9410.015
2023-05-27T00:40:00.000-04:00	9370.639
2023-05-27T00:45:00.000-04:00	9328.833
2023-05-27T00:50:00.000-04:00	9287.803
2023-05-27T00:55:00.000-04:00	9278.061
2023-05-27T01:00:00.000-04:00	9222.081
2023-05-27T01:05:00.000-04:00	9193.505
2023-05-27T01:10:00.000-04:00	9173.343
2023-05-27T01:15:00.000-04:00	9110.581
2023-05-27T01:20:00.000-04:00	9083.217
2023-05-27T01:25:00.000-04:00	9059.718
2023-05-27T01:30:00.000-04:00	9045.222
2023-05-27T01:35:00.000-04:00	9005.854
2023-05-27T01:40:00.000-04:00	8936.024
2023-05-27T01:45:00.000-04:00	8943.373
2023-05-27T01:50:00.000-04:00	8935.482
2023-05-27T01:55:00.000-04:00	8879.41
2023-05-27T02:00:00.000-04:00	8886.274
2023-05-27T02:05:00.000-04:00	8879.692
2023-05-27T02:10:00.000-04:00	8823.101
2023-05-27T02:15:00.000-04:00	8829.263
2023-05-27T02:20:00.000-04:00	8829.364
2023-05-27T02:25:00.000-04:00	8803.342
2023-05-27T02:30:00.000-04:00	8767.683
2023-05-27T02:35:00.000-04:00	8769.99
2023-05-27T02:40:00.000-04:00	8770.815
2023-05-27T02:45:00.000-04:00	8760.58
2023-05-27T02:50:00.000-04:00	8728.025
2023-05-27T02:55:00.000-04:00	8738.941
2023-05-27T03:00:00.000-04:00	8714.585
2023-05-27T03:05:00.000-04:00	8711.645
2023-05-27T03:10:00.000-04:00	8701.935
2023-05-27T03:15:00.000-04:00	8722.45
2023-05-27T03:20:00.000-04:00	8708.717
2023-05-27T03:25:00.000-04:00	8685.2
2023-05-27T03:30:00.000-04:00	8706.071
2023-05-27T03:35:00.000-04:00	8699.236
2023-05-27T03:40:00.000-04:00	8708.595
2023-05-27T03:45:00.000-04:00	8677.438
2023-05-27T03:50:00.000-04:00	8681.655
2023-05-27T03:55:00.000-04:00	8672.567
2023-05-27T04:00:00.000-04:00	8725.093
2023-05-27T04:05:00.000-04:00	8746.237
2023-05-27T04:10:00.000-04:00	8754.89
2023-05-27T04:15:00.000-04:00	8746.015
2023-05-27T04:20:00.000-04:00	8750.182
2023-05-27T04:25:00.000-04:00	8741.007
2023-05-27T04:30:00.000-04:00	8759.755
2023-05-27T04:35:00.000-04:00	8775.737
2023-05-27T04:40:00.000-04:00	8809.883
2023-05-27T04:45:00.000-04:00	8825.796
2023-05-27T04:50:00.000-04:00	8780.271
2023-05-27T04:55:00.000-04:00	8805.325
2023-05-27T05:00:00.000-04:00	8842.797
2023-05-27T05:05:00.000-04:00	8894.648
2023-05-27T05:10:00.000-04:00	8882.929
2023-05-27T05:15:00.000-04:00	8862.417
2023-05-27T05:20:00.000-04:00	8872.356
2023-05-27T05:25:00.000-04:00	8874.983
2023-05-27T05:30:00.000-04:00	8870.838
2023-05-27T05:35:00.000-04:00	8888.303
2023-05-27T05:40:00.000-04:00	8884.272
2023-05-27T05:45:00.000-04:00	8876.751
2023-05-27T05:50:00.000-04:00	8917.829
2023-05-27T05:55:00.000-04:00	8929.425
2023-05-27T06:00:00.000-04:00	8973.326
2023-05-27T06:05:00.000-04:00	9020.779
2023-05-27T06:10:00.000-04:00	9045.462
2023-05-27T06:15:00.000-04:00	9073.164
2023-05-27T06:20:00.000-04:00	9058.554
2023-05-27T06:25:00.000-04:00	9052.773
2023-05-27T06:30:00.000-04:00	9036.159
2023-05-27T06:35:00.000-04:00	9077.743
2023-05-27T06:40:00.000-04:00	9009.238
2023-05-27T06:45:00.000-04:00	9005.392
2023-05-27T06:50:00.000-04:00	9012.154
2023-05-27T06:55:00.000-04:00	8983.452
2023-05-27T07:00:00.000-04:00	9007.121
2023-05-27T07:05:00.000-04:00	9034.303
2023-05-27T07:10:00.000-04:00	9026.681
2023-05-27T07:15:00.000-04:00	8976.62
2023-05-27T07:20:00.000-04:00	8962.803
2023-05-27T07:25:00.000-04:00	8902.55
2023-05-27T07:30:00.000-04:00	8885.333
2023-05-27T07:35:00.000-04:00	8852.651
2023-05-27T07:40:00.000-04:00	8797.524
2023-05-27T07:45:00.000-04:00	8797.563
2023-05-27T07:50:00.000-04:00	8739.968
2023-05-27T07:55:00.000-04:00	8734.729
2023-05-27T08:00:00.000-04:00	8734.05
2023-05-27T08:05:00.000-04:00	8711.507
2023-05-27T08:10:00.000-04:00	8675.034
2023-05-27T08:15:00.000-04:00	8653.621
2023-05-27T08:20:00.000-04:00	8603.358
2023-05-27T08:25:00.000-04:00	8535.223
2023-05-27T08:30:00.000-04:00	8514.019
2023-05-27T08:35:00.000-04:00	8486.881
2023-05-27T08:40:00.000-04:00	8451.622
2023-05-27T08:45:00.000-04:00	8394.11
2023-05-27T08:50:00.000-04:00	8396.996
2023-05-27T08:55:00.000-04:00	8348.113
2023-05-27T09:00:00.000-04:00	8301.582
2023-05-27T09:05:00.000-04:00	8294.208
2023-05-27T09:10:00.000-04:00	8285.134
2023-05-27T09:15:00.000-04:00	8213.055
2023-05-27T09:20:00.000-04:00	8176.991
2023-05-27T09:25:00.000-04:00	8148.792
2023-05-27T09:30:00.000-04:00	8106.963
2023-05-27T09:35:00.000-04:00	8064.715
2023-05-27T09:40:00.000-04:00	8023.083
2023-05-27T09:45:00.000-04:00	7992.02
2023-05-27T09:50:00.000-04:00	7951.699
2023-05-27T09:55:00.000-04:00	7972.22
2023-05-27T10:00:00.000-04:00	7900.102
2023-05-27T10:05:00.000-04:00	7895.057
2023-05-27T10:10:00.000-04:00	7911.338
2023-05-27T10:15:00.000-04:00	7902.654
2023-05-27T10:20:00.000-04:00	7880.001
2023-05-27T10:25:00.000-04:00	7831.451
2023-05-27T10:30:00.000-04:00	7793.627
2023-05-27T10:35:00.000-04:00	7800.875
2023-05-27T10:40:00.000-04:00	7770.438
2023-05-27T10:45:00.000-04:00	7765.893
2023-05-27T10:50:00.000-04:00	7774.047
2023-05-27T10:55:00.000-04:00	7774.782
2023-05-27T11:00:00.000-04:00	7739.109
2023-05-27T11:05:00.000-04:00	7733.925
2023-05-27T11:10:00.000-04:00	7750.413
2023-05-27T11:15:00.000-04:00	7724.299
2023-05-27T11:20:00.000-04:00	7734.275
2023-05-27T11:25:00.000-04:00	7738.538
2023-05-27T11:30:00.000-04:00	7755.389
2023-05-27T11:35:00.000-04:00	7762.993
2023-05-27T11:40:00.000-04:00	7743.48
2023-05-27T11:45:00.000-04:00	7753.644
2023-05-27T11:50:00.000-04:00	7738.336
2023-05-27T11:55:00.000-04:00	7764.317
2023-05-27T12:00:00.000-04:00	7776.941
2023-05-27T12:05:00.000-04:00	7745.93
2023-05-27T12:10:00.000-04:00	7761.244
2023-05-27T12:15:00.000-04:00	7733.556
2023-05-27T12:20:00.000-04:00	7728.579
2023-05-27T12:25:00.000-04:00	7790.062
2023-05-27T12:30:00.000-04:00	7752.968
2023-05-27T12:35:00.000-04:00	7776.803
2023-05-27T12:40:00.000-04:00	7765.432
2023-05-27T12:45:00.000-04:00	7799.201
2023-05-27T12:50:00.000-04:00	7787.48
2023-05-27T12:55:00.000-04:00	7801.513
2023-05-27T13:00:00.000-04:00	7819.318
2023-05-27T13:05:00.000-04:00	7807.191
2023-05-27T13:10:00.000-04:00	7808.994
2023-05-27T13:15:00.000-04:00	7824.39
2023-05-27T13:20:00.000-04:00	7828.95
2023-05-27T13:25:00.000-04:00	7864.177
2023-05-27T13:30:00.000-04:00	7874.676
2023-05-27T13:35:00.000-04:00	7889.288
2023-05-27T13:40:00.000-04:00	7935.753
2023-05-27T13:45:00.000-04:00	7965.787
2023-05-27T13:50:00.000-04:00	7971.924
2023-05-27T13:55:00.000-04:00	8024.399
2023-05-27T14:00:00.000-04:00	8044.924
2023-05-27T14:05:00.000-04:00	8028.243
2023-05-27T14:10:00.000-04:00	8072.424
2023-05-27T14:15:00.000-04:00	8146.413
2023-05-27T14:20:00.000-04:00	8154.444
2023-05-27T14:25:00.000-04:00	8193.61
2023-05-27T14:30:00.000-04:00	8218.014
2023-05-27T14:35:00.000-04:00	8270.522
2023-05-27T14:40:00.000-04:00	8296.922
2023-05-27T14:45:00.000-04:00	8317.065
2023-05-27T14:50:00.000-04:00	8386.387
2023-05-27T14:55:00.000-04:00	8435.967
2023-05-27T15:00:00.000-04:00	8502.947
2023-05-27T15:05:00.000-04:00	8559.787
2023-05-27T15:10:00.000-04:00	8619.873
2023-05-27T15:15:00.000-04:00	8695.544
2023-05-27T15:20:00.000-04:00	8694.997
2023-05-27T15:25:00.000-04:00	8809.61
2023-05-27T15:30:00.000-04:00	8853.248
2023-05-27T15:35:00.000-04:00	8972.441
2023-05-27T15:40:00.000-04:00	9017.923
2023-05-27T15:45:00.000-04:00	9100.736
2023-05-27T15:50:00.000-04:00	9201.598
2023-05-27T15:55:00.000-04:00	9286.485
2023-05-27T16:00:00.000-04:00	9352.388
2023-05-27T16:05:00.000-04:00	9434.033
2023-05-27T16:10:00.000-04:00	9561.053
2023-05-27T16:15:00.000-04:00	9685.391
2023-05-27T16:20:00.000-04:00	9772.882
2023-05-27T16:25:00.000-04:00	9899.073
2023-05-27T16:30:00.000-04:00	9989.018
2023-05-27T16:35:00.000-04:00	10072.469
2023-05-27T16:40:00.000-04:00	10206.516
2023-05-27T16:45:00.000-04:00	10353.167
2023-05-27T16:50:00.000-04:00	10482.972
2023-05-27T16:55:00.000-04:00	10605.522
2023-05-27T17:00:00.000-04:00	10680.164
2023-05-27T17:05:00.000-04:00	10793.257
2023-05-27T17:10:00.000-04:00	10842.347
2023-05-27T17:15:00.000-04:00	11003.066
2023-05-27T17:20:00.000-04:00	11112.093
2023-05-27T17:25:00.000-04:00	11234.518
2023-05-27T17:30:00.000-04:00	11327.607
2023-05-27T17:35:00.000-04:00	11430.488
2023-05-27T17:40:00.000-04:00	11552.183
2023-05-27T17:45:00.000-04:00	11627.339
2023-05-27T17:50:00.000-04:00	11719.015
2023-05-27T17:55:00.000-04:00	11797.503
2023-05-27T18:00:00.000-04:00	11958.326
2023-05-27T18:05:00.000-04:00	12039.271
2023-05-27T18:10:00.000-04:00	12106.481
2023-05-27T18:15:00.000-04:00	12162.917
2023-05-27T18:20:00.000-04:00	12252.093
2023-05-27T18:25:00.000-04:00	12297.428
2023-05-27T18:30:00.000-04:00	12352.229
2023-05-27T18:35:00.000-04:00	12390.046
2023-05-27T18:40:00.000-04:00	12395.987
2023-05-27T18:45:00.000-04:00	12449.055
2023-05-27T18:50:00.000-04:00	12505.982
2023-05-27T18:55:00.000-04:00	12517.625
2023-05-27T19:00:00.000-04:00	12526.359
2023-05-27T19:05:00.000-04:00	12514.592
2023-05-27T19:10:00.000-04:00	12503.284
2023-05-27T19:15:00.000-04:00	12502.977
2023-05-27T19:20:00.000-04:00	12506.32
2023-05-27T19:25:00.000-04:00	12507.203
2023-05-27T19:30:00.000-04:00	12508.232
2023-05-27T19:35:00.000-04:00	12474.931
2023-05-27T19:40:00.000-04:00	12462.527
2023-05-27T19:45:00.000-04:00	12459.261
2023-05-27T19:50:00.000-04:00	12436.57

2023-05-27T00:00:00.000-04:00	9530
2023-05-27T01:00:00.000-04:00	9080
2023-05-27T02:00:00.000-04:00	8820
2023-05-27T03:00:00.000-04:00	8740
2023-05-27T04:00:00.000-04:00	8800
2023-05-27T05:00:00.000-04:00	8910
2023-05-27T06:00:00.000-04:00	9060
2023-05-27T07:00:00.000-04:00	8920
2023-05-27T08:00:00.000-04:00	8560
2023-05-27T09:00:00.000-04:00	8150
2023-05-27T10:00:00.000-04:00	7850
2023-05-27T11:00:00.000-04:00	7770
2023-05-27T12:00:00.000-04:00	7780
2023-05-27T13:00:00.000-04:00	7880
2023-05-27T14:00:00.000-04:00	8110
2023-05-27T15:00:00.000-04:00	8830
2023-05-27T16:00:00.000-04:00	10040
2023-05-27T17:00:00.000-04:00	11500
2023-05-27T18:00:00.000-04:00	12150
2023-05-27T19:00:00.000-04:00	12270
2023-05-27T20:00:00.000-04:00	12180
2023-05-27T21:00:00.000-04:00	11800
2023-05-27T22:00:00.000-04:00	11040
2023-05-27T23:00:00.000-04:00	10270

Price Map

Real Time

Day Ahead

Real Time

Day Ahead

Resource Mix

Fuels

Renewables

System Demand

Forecasted (MW)

Actual (MW)

System Status

Normal

Today’s
Snapshot

AS OF 05/27/2023 07:27 AM

16,872

Available
Capacity (MW)

12,160

Forecasted Peak
Demand (MW)

2,430

Surplus
Capacity (MW)

12,470

Yesterday's Peak
Demand (MW)

More Real-Time Data Morning Report

Featured

2023 CELT Report XLS

New England Power Grid 2022–2023 Profile PDF

Vision in Action: ISO New England’s Strategic Plan

Future Grid Reliability Study PDF

2022 Regional Electricity Outlook PDF

Pathways Study: Evaluation of Pathways to a Future Grid PDF

2021 Regional System Plan DOC

2019 Economic Study: Offshore Wind Integration DOC

News Feed

Monthly wholesale electricity prices and demand in New England, April 2023

From ISO Newswire

Initial results from study of weather’s impact on energy security show relatively low short-term risk

From ISO Newswire

Next decade will see steady increase in New England’s electricity use, 2023 CELT Report predicts

From ISO Newswire

Monthly wholesale electricity prices and demand in New England, March 2023

From ISO Newswire

New England again sets record for low demand on regional power system

From ISO Newswire

ISO-NE updating accreditation standards to ensure resource reliability

From ISO Newswire

Winter 2022/2023 recap: Wholesale prices drop during warm season marked by cold snaps

From ISO Newswire

Solar power reduced New England power grid demand by 3% in 2022

From ISO Newswire

ISO Minute: CEO Gordon van Welie explains the four pillars needed for a successful clean energy transition

From ISO Newswire

Finalized capacity auction results underscore region’s clean energy transition

From ISO Newswire

Clean energy transition focus of trailblazing ISO-NE team

From ISO Newswire

Monthly wholesale electricity prices and demand in New England, January 2023

From ISO Newswire

ISO Minute: CEO Gordon van Welie talks about ‘fast-paced’ evolution of region’s power system

From ISO Newswire

Forward Capacity Auction 17 set for March 6

From ISO Newswire

Solar power’s impact on grid seen in record number of ‘duck curve’ days

From ISO Newswire

Improvements eyed for ISO-NE economic study process

From ISO Newswire

ISO-NE publishes amounts, sources of electric energy used to meet demand in 2022

From ISO Newswire

Monthly wholesale electricity prices and demand in New England, December 2022

From ISO Newswire

FERC accepts ISO-NE solar power rule change

From ISO Newswire

ISO advances modeling of solar, wind energy output

From ISO Newswire

Update on Christmas Eve capacity deficiency

From ISO Newswire

Energy storage would aid transmission system under ISO-NE proposal

From ISO Newswire

ISO-NE maintains system reliability through generator outages, loss of imports on Christmas Eve

From ISO Newswire

Monthly wholesale electricity prices and demand in New England, November 2022

From ISO Newswire

ISO-NE updates Wholesale Markets Project Plan

From ISO Newswire

ISO-NE rolls out enhancements to report on 21-day energy supply forecast

From ISO Newswire

New England’s power grid prepared for winter

From ISO Newswire

Monthly wholesale electricity prices and demand in New England, October 2022

From ISO Newswire

ISO-NE releases report on strategic plan for fulfilling three critical roles, supporting clean energy transition

From ISO Newswire

Monthly wholesale electricity prices and demand in New England, September 2022

From ISO Newswire

ISO-NE issues 2023 Annual Work Plan

From ISO Newswire

Exercise simulating extreme cold weather and energy shortages helps the ISO, regions’ utilities prepare

From ISO Newswire

ISO-NE Board of Directors to host public meeting

From ISO Newswire

More News

Upcoming Events

Today’s Notices

Memorial Day Holiday	May 29, 2023 12:00AM - 11:59PM
NEPOOL Power Supply Planning Committee Meeting	May 31, 2023 9:30AM - 4:30PM
Webinar: Quarterly Settlements Forum	June 1, 2023 10:00AM - 11:00AM
NEPOOL Participants Committee Meeting (CANCELLED)	June 1, 2023 10:00AM - 2:30PM
NEPOOL Markets Committee Meeting	June 6, 2023 9:30AM - 4:30PM
NEPOOL Markets Committee Meeting	June 7, 2023 9:30AM - 4:30PM
NEPOOL Markets Committee Meeting	June 8, 2023 9:30AM - 4:30PM
Consumer Liaison Group Meeting - IN PERSON	June 8, 2023 12:00PM - 3:30PM
Consumer Liaison Group Meeting - VIRTUAL	June 8, 2023 12:30PM - 3:30PM
NEPOOL Membership Subcommittee Meeting	June 12, 2023 10:00AM

Visit the Full Calendar

Upcoming Events

Today’s Notices

Day Ahead Market Results for 20230528 are now available	May 27, 2023 12:43PM
ISO-NE Morning Report Published on www.iso-ne.com	May 27, 2023 7:27AM
ISO-NE Morning Report Published on www.iso-ne.com	May 27, 2023 4:33AM

More Notices

Latest Published

More Latest Published

Reliable Electricity. Competitive Prices. Clean-Energy Transition.

Price Map

Real Time

Day Ahead

Real Time

Day Ahead

Resource Mix

Fuels

Renewables

System Demand

System Status

Today’s Snapshot

AS OF 05/27/2023 07:27 AM

16,872

AvailableCapacity (MW)

12,160

Forecasted PeakDemand (MW)

2,430

SurplusCapacity (MW)

12,470

Yesterday's PeakDemand (MW)

Featured

2023 CELT Report XLS

New England Power Grid 2022–2023 Profile PDF

Vision in Action: ISO New England’s Strategic Plan

Future Grid Reliability Study PDF

2022 Regional Electricity Outlook PDF

Pathways Study: Evaluation of Pathways to a Future Grid PDF

2021 Regional System Plan DOC

2019 Economic Study: Offshore Wind Integration DOC

News Feed

Monthly wholesale electricity prices and demand in New England, April 2023

Initial results from study of weather’s impact on energy security show relatively low short-term risk

Next decade will see steady increase in New England’s electricity use, 2023 CELT Report predicts

Monthly wholesale electricity prices and demand in New England, March 2023

New England again sets record for low demand on regional power system

ISO-NE updating accreditation standards to ensure resource reliability

Winter 2022/2023 recap: Wholesale prices drop during warm season marked by cold snaps

Solar power reduced New England power grid demand by 3% in 2022

ISO Minute: CEO Gordon van Welie explains the four pillars needed for a successful clean energy transition

Finalized capacity auction results underscore region’s clean energy transition

Clean energy transition focus of trailblazing ISO-NE team

Monthly wholesale electricity prices and demand in New England, January 2023

ISO Minute: CEO Gordon van Welie talks about ‘fast-paced’ evolution of region’s power system

Forward Capacity Auction 17 set for March 6

Solar power’s impact on grid seen in record number of ‘duck curve’ days

Improvements eyed for ISO-NE economic study process

ISO-NE publishes amounts, sources of electric energy used to meet demand in 2022

Monthly wholesale electricity prices and demand in New England, December 2022

FERC accepts ISO-NE solar power rule change

ISO advances modeling of solar, wind energy output

Update on Christmas Eve capacity deficiency

Energy storage would aid transmission system under ISO-NE proposal

ISO-NE maintains system reliability through generator outages, loss of imports on Christmas Eve

Monthly wholesale electricity prices and demand in New England, November 2022

ISO-NE updates Wholesale Markets Project Plan

ISO-NE rolls out enhancements to report on 21-day energy supply forecast

New England’s power grid prepared for winter

Monthly wholesale electricity prices and demand in New England, October 2022

ISO-NE releases report on strategic plan for fulfilling three critical roles, supporting clean energy transition

Monthly wholesale electricity prices and demand in New England, September 2022

ISO-NE issues 2023 Annual Work Plan

Exercise simulating extreme cold weather and energy shortages helps the ISO, regions’ utilities prepare

ISO-NE Board of Directors to host public meeting

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Today’s
Snapshot

Available
Capacity (MW)

Forecasted Peak
Demand (MW)

Surplus
Capacity (MW)

Yesterday's Peak
Demand (MW)