ISO New England

Hydro	581
Natural Gas	7584
Nuclear	3038
Other	12
Renewables	29
Renewables	277
Renewables	1
Renewables	187
Renewables	148

Hydro	Hydro	581
Natural Gas	Natural Gas	7584
Nuclear	Nuclear	3038
Other	Other	12
Landfill Gas	Renewables	29
Refuse	Renewables	277
Solar	Renewables	1
Wind	Renewables	187
Wood	Renewables	148

249.899
-316.559
0
0.265
0.411
-89.339

2023-09-26T00:00:00.000-04:00	10028.986
2023-09-26T00:05:00.000-04:00	9993.857
2023-09-26T00:10:00.000-04:00	9938.123
2023-09-26T00:15:00.000-04:00	9891.562
2023-09-26T00:20:00.000-04:00	9863.066
2023-09-26T00:25:00.000-04:00	9793.725
2023-09-26T00:30:00.000-04:00	9772.36
2023-09-26T00:35:00.000-04:00	9717.462
2023-09-26T00:40:00.000-04:00	9672.186
2023-09-26T00:45:00.000-04:00	9654.313
2023-09-26T00:50:00.000-04:00	9627.21
2023-09-26T00:55:00.000-04:00	9582.548
2023-09-26T01:00:00.000-04:00	9551.983
2023-09-26T01:05:00.000-04:00	9535.746
2023-09-26T01:10:00.000-04:00	9523.833
2023-09-26T01:15:00.000-04:00	9496.24
2023-09-26T01:20:00.000-04:00	9494.691
2023-09-26T01:25:00.000-04:00	9444.32
2023-09-26T01:30:00.000-04:00	9441.835
2023-09-26T01:35:00.000-04:00	9430.225
2023-09-26T01:40:00.000-04:00	9377.556
2023-09-26T01:45:00.000-04:00	9376.04
2023-09-26T01:50:00.000-04:00	9350.172
2023-09-26T01:55:00.000-04:00	9334.333
2023-09-26T02:00:00.000-04:00	9321.394
2023-09-26T02:05:00.000-04:00	9299.313
2023-09-26T02:10:00.000-04:00	9290.613
2023-09-26T02:15:00.000-04:00	9282.433
2023-09-26T02:20:00.000-04:00	9268.134
2023-09-26T02:25:00.000-04:00	9246.033
2023-09-26T02:30:00.000-04:00	9222.611
2023-09-26T02:35:00.000-04:00	9214.852
2023-09-26T02:40:00.000-04:00	9197.285
2023-09-26T02:45:00.000-04:00	9205.937
2023-09-26T02:50:00.000-04:00	9186.512
2023-09-26T02:55:00.000-04:00	9168.947
2023-09-26T03:00:00.000-04:00	9183.518
2023-09-26T03:05:00.000-04:00	9192.009
2023-09-26T03:10:00.000-04:00	9174.714
2023-09-26T03:15:00.000-04:00	9190.237
2023-09-26T03:20:00.000-04:00	9179.754
2023-09-26T03:25:00.000-04:00	9174.943
2023-09-26T03:30:00.000-04:00	9186.932
2023-09-26T03:35:00.000-04:00	9186.861
2023-09-26T03:40:00.000-04:00	9201.534
2023-09-26T03:45:00.000-04:00	9191.718
2023-09-26T03:50:00.000-04:00	9207.866
2023-09-26T03:55:00.000-04:00	9226.2
2023-09-26T04:00:00.000-04:00	9269.287
2023-09-26T04:05:00.000-04:00	9326.281
2023-09-26T04:10:00.000-04:00	9325.25
2023-09-26T04:15:00.000-04:00	9347.251
2023-09-26T04:20:00.000-04:00	9358.021
2023-09-26T04:25:00.000-04:00	9367.232
2023-09-26T04:30:00.000-04:00	9391.394
2023-09-26T04:35:00.000-04:00	9431.026
2023-09-26T04:40:00.000-04:00	9476.348
2023-09-26T04:45:00.000-04:00	9528.932
2023-09-26T04:50:00.000-04:00	9564.662
2023-09-26T04:55:00.000-04:00	9656.899
2023-09-26T05:00:00.000-04:00	9722.264
2023-09-26T05:05:00.000-04:00	9829.52
2023-09-26T05:10:00.000-04:00	9905.955
2023-09-26T05:15:00.000-04:00	9952.957
2023-09-26T05:20:00.000-04:00	10028.506
2023-09-26T05:25:00.000-04:00	10064.562
2023-09-26T05:30:00.000-04:00	10158.527
2023-09-26T05:35:00.000-04:00	10236.235
2023-09-26T05:40:00.000-04:00	10329.273
2023-09-26T05:45:00.000-04:00	10423.798
2023-09-26T05:50:00.000-04:00	10529.581
2023-09-26T05:55:00.000-04:00	10637.998
2023-09-26T06:00:00.000-04:00	10798.83
2023-09-26T06:05:00.000-04:00	10979.856
2023-09-26T06:10:00.000-04:00	11177.343
2023-09-26T06:15:00.000-04:00	11299.779
2023-09-26T06:20:00.000-04:00	11423.563
2023-09-26T06:25:00.000-04:00	11508.813
2023-09-26T06:30:00.000-04:00	11630.314
2023-09-26T06:35:00.000-04:00	11724.644
2023-09-26T06:40:00.000-04:00	11793.119
2023-09-26T06:45:00.000-04:00	11869.865
2023-09-26T06:50:00.000-04:00	11910.152
2023-09-26T06:55:00.000-04:00	11981.499
2023-09-26T07:00:00.000-04:00	12094.195
2023-09-26T07:05:00.000-04:00	12147.065
2023-09-26T07:10:00.000-04:00	12243.222
2023-09-26T07:15:00.000-04:00	12288.501
2023-09-26T07:20:00.000-04:00	12364.854
2023-09-26T07:25:00.000-04:00	12393.803
2023-09-26T07:30:00.000-04:00	12408.97
2023-09-26T07:35:00.000-04:00	12445.314
2023-09-26T07:40:00.000-04:00	12416.508
2023-09-26T07:45:00.000-04:00	12461.521
2023-09-26T07:50:00.000-04:00	12415.988
2023-09-26T07:55:00.000-04:00	12454.443
2023-09-26T08:00:00.000-04:00	12467.272
2023-09-26T08:05:00.000-04:00	12450.363
2023-09-26T08:10:00.000-04:00	12459.677
2023-09-26T08:15:00.000-04:00	12434.51
2023-09-26T08:20:00.000-04:00	12449.498
2023-09-26T08:25:00.000-04:00	12430.075
2023-09-26T08:30:00.000-04:00	12386.887
2023-09-26T08:35:00.000-04:00	12389.093
2023-09-26T08:40:00.000-04:00	12341.948
2023-09-26T08:45:00.000-04:00	12311.752
2023-09-26T08:50:00.000-04:00	12322.516
2023-09-26T08:55:00.000-04:00	12306.916
2023-09-26T09:00:00.000-04:00	12260.056
2023-09-26T09:05:00.000-04:00	12237.471
2023-09-26T09:10:00.000-04:00	12211.937
2023-09-26T09:15:00.000-04:00	12189.898
2023-09-26T09:20:00.000-04:00	12173.348
2023-09-26T09:25:00.000-04:00	12126.909
2023-09-26T09:30:00.000-04:00	12115.038
2023-09-26T09:35:00.000-04:00	12072.129
2023-09-26T09:40:00.000-04:00	12034.473
2023-09-26T09:45:00.000-04:00	12000.723
2023-09-26T09:50:00.000-04:00	11978.366
2023-09-26T09:55:00.000-04:00	11976.646
2023-09-26T10:00:00.000-04:00	11920.203
2023-09-26T10:05:00.000-04:00	11895.802
2023-09-26T10:10:00.000-04:00	11894.749
2023-09-26T10:15:00.000-04:00	11827.755
2023-09-26T10:20:00.000-04:00	11836.946
2023-09-26T10:25:00.000-04:00	11796.711
2023-09-26T10:30:00.000-04:00	11752.729
2023-09-26T10:35:00.000-04:00	11738.768
2023-09-26T10:40:00.000-04:00	11695.879
2023-09-26T10:45:00.000-04:00	11655.527
2023-09-26T10:50:00.000-04:00	11651.988
2023-09-26T10:55:00.000-04:00	11619.359
2023-09-26T11:00:00.000-04:00	11558.103
2023-09-26T11:05:00.000-04:00	11531.579
2023-09-26T11:10:00.000-04:00	11486.469
2023-09-26T11:15:00.000-04:00	11462.638
2023-09-26T11:20:00.000-04:00	11376.209
2023-09-26T11:25:00.000-04:00	11332.554
2023-09-26T11:30:00.000-04:00	11250.799
2023-09-26T11:35:00.000-04:00	11249.039
2023-09-26T11:40:00.000-04:00	11209.082
2023-09-26T11:45:00.000-04:00	11177.334
2023-09-26T11:50:00.000-04:00	11159.236
2023-09-26T11:55:00.000-04:00	11097.351
2023-09-26T12:00:00.000-04:00	11024.711
2023-09-26T12:05:00.000-04:00	10996.02
2023-09-26T12:10:00.000-04:00	10930.399
2023-09-26T12:15:00.000-04:00	10884.138
2023-09-26T12:20:00.000-04:00	10906.589
2023-09-26T12:25:00.000-04:00	10849.697
2023-09-26T12:30:00.000-04:00	10787.997
2023-09-26T12:35:00.000-04:00	10791.629
2023-09-26T12:40:00.000-04:00	10713.659
2023-09-26T12:45:00.000-04:00	10703.173
2023-09-26T12:50:00.000-04:00	10713.526
2023-09-26T12:55:00.000-04:00	10687.803
2023-09-26T13:00:00.000-04:00	10629.543
2023-09-26T13:05:00.000-04:00	10595.837
2023-09-26T13:10:00.000-04:00	10585.59
2023-09-26T13:15:00.000-04:00	10613.815
2023-09-26T13:20:00.000-04:00	10525.059
2023-09-26T13:25:00.000-04:00	10458.184
2023-09-26T13:30:00.000-04:00	10445.428
2023-09-26T13:35:00.000-04:00	10436.19
2023-09-26T13:40:00.000-04:00	10429.475
2023-09-26T13:45:00.000-04:00	10450.626
2023-09-26T13:50:00.000-04:00	10416.428
2023-09-26T13:55:00.000-04:00	10410.64
2023-09-26T14:00:00.000-04:00	10427.502
2023-09-26T14:05:00.000-04:00	10451.396
2023-09-26T14:10:00.000-04:00	10408.633
2023-09-26T14:15:00.000-04:00	10408.67
2023-09-26T14:20:00.000-04:00	10385.609
2023-09-26T14:25:00.000-04:00	10412.456
2023-09-26T14:30:00.000-04:00	10379.527
2023-09-26T14:35:00.000-04:00	10390.732
2023-09-26T14:40:00.000-04:00	10362.09
2023-09-26T14:45:00.000-04:00	10426.002
2023-09-26T14:50:00.000-04:00	10430.54
2023-09-26T14:55:00.000-04:00	10461.422
2023-09-26T15:00:00.000-04:00	10509.746
2023-09-26T15:05:00.000-04:00	10495.078
2023-09-26T15:10:00.000-04:00	10539.526
2023-09-26T15:15:00.000-04:00	10558.973
2023-09-26T15:20:00.000-04:00	10622.608
2023-09-26T15:25:00.000-04:00	10637.985
2023-09-26T15:30:00.000-04:00	10653.416
2023-09-26T15:35:00.000-04:00	10702.797
2023-09-26T15:40:00.000-04:00	10813.292
2023-09-26T15:45:00.000-04:00	10873.439
2023-09-26T15:50:00.000-04:00	10943.968
2023-09-26T15:55:00.000-04:00	11041.773
2023-09-26T16:00:00.000-04:00	11039.174
2023-09-26T16:05:00.000-04:00	11116.695
2023-09-26T16:10:00.000-04:00	11205.852
2023-09-26T16:15:00.000-04:00	11305.118
2023-09-26T16:20:00.000-04:00	11367.348
2023-09-26T16:25:00.000-04:00	11506.337
2023-09-26T16:30:00.000-04:00	11537.316
2023-09-26T16:35:00.000-04:00	11641.47
2023-09-26T16:40:00.000-04:00	11721.426
2023-09-26T16:45:00.000-04:00	11876.424
2023-09-26T16:50:00.000-04:00	11955.17
2023-09-26T16:55:00.000-04:00	12074.185
2023-09-26T17:00:00.000-04:00	12166.118
2023-09-26T17:05:00.000-04:00	12239.476
2023-09-26T17:10:00.000-04:00	12342.893
2023-09-26T17:15:00.000-04:00	12465.73
2023-09-26T17:20:00.000-04:00	12554.618
2023-09-26T17:25:00.000-04:00	12665.868
2023-09-26T17:30:00.000-04:00	12767.53
2023-09-26T17:35:00.000-04:00	12859.372
2023-09-26T17:40:00.000-04:00	12974.151
2023-09-26T17:45:00.000-04:00	13091.123
2023-09-26T17:50:00.000-04:00	13170.569
2023-09-26T17:55:00.000-04:00	13215.92
2023-09-26T18:00:00.000-04:00	13272.492
2023-09-26T18:05:00.000-04:00	13257.735
2023-09-26T18:10:00.000-04:00	13328.572
2023-09-26T18:15:00.000-04:00	13427.778
2023-09-26T18:20:00.000-04:00	13467.49
2023-09-26T18:25:00.000-04:00	13478.509
2023-09-26T18:30:00.000-04:00	13583.735
2023-09-26T18:35:00.000-04:00	13623.07
2023-09-26T18:40:00.000-04:00	13703.073
2023-09-26T18:45:00.000-04:00	13721.785
2023-09-26T18:50:00.000-04:00	13786.985
2023-09-26T18:55:00.000-04:00	13831.93
2023-09-26T19:00:00.000-04:00	13877.879
2023-09-26T19:05:00.000-04:00	13903.099
2023-09-26T19:10:00.000-04:00	13869.7
2023-09-26T19:15:00.000-04:00	13860.711
2023-09-26T19:20:00.000-04:00	13849.463
2023-09-26T19:25:00.000-04:00	13811.596
2023-09-26T19:30:00.000-04:00	13816.872
2023-09-26T19:35:00.000-04:00	13768.051
2023-09-26T19:40:00.000-04:00	13743.171
2023-09-26T19:45:00.000-04:00	13713.741
2023-09-26T19:50:00.000-04:00	13671.922
2023-09-26T19:55:00.000-04:00	13582.336
2023-09-26T20:00:00.000-04:00	13520.966
2023-09-26T20:05:00.000-04:00	13470.454
2023-09-26T20:10:00.000-04:00	13397.003
2023-09-26T20:15:00.000-04:00	13333.472
2023-09-26T20:20:00.000-04:00	13304.173
2023-09-26T20:25:00.000-04:00	13223.701
2023-09-26T20:30:00.000-04:00	13139.185
2023-09-26T20:35:00.000-04:00	13085.85
2023-09-26T20:40:00.000-04:00	13016.842
2023-09-26T20:45:00.000-04:00	12953.872
2023-09-26T20:50:00.000-04:00	12871.407
2023-09-26T20:55:00.000-04:00	12827.287
2023-09-26T21:00:00.000-04:00	12714.309
2023-09-26T21:05:00.000-04:00	12664.987
2023-09-26T21:10:00.000-04:00	12613.043
2023-09-26T21:15:00.000-04:00	12481.671
2023-09-26T21:20:00.000-04:00	12401.415
2023-09-26T21:25:00.000-04:00	12311.306
2023-09-26T21:30:00.000-04:00	12265.611
2023-09-26T21:35:00.000-04:00	12196.808
2023-09-26T21:40:00.000-04:00	12120.548
2023-09-26T21:45:00.000-04:00	12021.9
2023-09-26T21:50:00.000-04:00	11941.919
2023-09-26T21:55:00.000-04:00	11860.155
2023-09-26T22:00:00.000-04:00	11746.815
2023-09-26T22:05:00.000-04:00	11643.313

2023-09-26T00:00:00.000-04:00	9780
2023-09-26T01:00:00.000-04:00	9430
2023-09-26T02:00:00.000-04:00	9230
2023-09-26T03:00:00.000-04:00	9190
2023-09-26T04:00:00.000-04:00	9430
2023-09-26T05:00:00.000-04:00	10180
2023-09-26T06:00:00.000-04:00	11530
2023-09-26T07:00:00.000-04:00	12340
2023-09-26T08:00:00.000-04:00	12390
2023-09-26T09:00:00.000-04:00	12100
2023-09-26T10:00:00.000-04:00	11760
2023-09-26T11:00:00.000-04:00	11300
2023-09-26T12:00:00.000-04:00	10830
2023-09-26T13:00:00.000-04:00	10500
2023-09-26T14:00:00.000-04:00	10410
2023-09-26T15:00:00.000-04:00	10670
2023-09-26T16:00:00.000-04:00	11960
2023-09-26T17:00:00.000-04:00	13120
2023-09-26T18:00:00.000-04:00	13810
2023-09-26T19:00:00.000-04:00	13900
2023-09-26T20:00:00.000-04:00	13310
2023-09-26T21:00:00.000-04:00	12410
2023-09-26T22:00:00.000-04:00	11310
2023-09-26T23:00:00.000-04:00	10400

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 09/26/2023 08:08 AM

17,955

Available
Capacity (MW)

13,900

Forecasted Peak
Demand (MW)

1,786

Surplus
Capacity (MW)

14,102

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

ISO New England announces key management changes in Market Development and Settlements departments

From ISO Newswire

ISO-NE’s work featured in Telemundo’s ‘Cambio Climático 2023’ special report

From ISO Newswire

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

From ISO Newswire

Registration open for September meeting of Consumer Liaison Group

From ISO Newswire

Latest assessment from study on weather and energy security finds higher risk for shortfall in winter 2032

From ISO Newswire

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

From ISO Newswire

ISO-NE successfully manages through July 5 capacity deficiency

From ISO Newswire

ISO-NE leadership, staff, discuss power system reliability at FERC forum

From ISO Newswire

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

From ISO Newswire

ISO-NE adds features to popular mobile app

From ISO Newswire

Canadian wildfires impacting solar production, electricity demand in New England

From ISO Newswire

ISO New England expects sufficient electricity supplies under typical, above-average 2023 summer temperatures

From ISO Newswire

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

Budget & Finance Subcommittee Meeting	September 26, 2023 1:00PM - 3:00PM
NEPOOL Transmission Committee Meeting	September 27, 2023 9:30AM - 3:30PM
NEPOOL Meter Reader Working Group Meeting (CANCELLED)	September 28, 2023 10:00AM - 12:00PM
NEPOOL Participants Committee Meeting	October 5, 2023 10:00AM - 2:30PM
Indigenous Peoples'/Columbus Day Holiday	October 9, 2023 12:00AM - 11:59PM
Budget and Finance Subcommittee	October 10, 2023 10:00AM - 12:00PM
NEPOOL Markets Committee Meeting	October 11, 2023 9:30AM - 4:30PM
NEPOOL Markets Committee Meeting	October 12, 2023 9:30AM - 4:30PM
NEPOOL Membership Subcommittee Meeting	October 13, 2023 10:00AM
NEPOOL Transmission Committee Meeting	October 17, 2023 9:30AM - 4:30PM

Visit the Full Calendar

Upcoming Events

Today’s Notices

Sandbox NX Application Maintenance Outage Wednesday September 27, 2023 from 10:00 to 15:00

September 27, 2023
10:00AM

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Reliable Electricity. Competitive Prices. Clean-Energy Transition.

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Resource Mix

Fuels

Renewables

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Today’sSnapshot

AS OF 09/26/2023 08:08 AM

17,955

AvailableCapacity (MW)

13,900

Forecasted PeakDemand (MW)

1,786

SurplusCapacity (MW)

14,102

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

ISO New England announces key management changes in Market Development and Settlements departments

ISO-NE’s work featured in Telemundo’s ‘Cambio Climático 2023’ special report

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

Registration open for September meeting of Consumer Liaison Group

Latest assessment from study on weather and energy security finds higher risk for shortfall in winter 2032

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

ISO-NE successfully manages through July 5 capacity deficiency

ISO-NE leadership, staff, discuss power system reliability at FERC forum

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

ISO-NE adds features to popular mobile app

Canadian wildfires impacting solar production, electricity demand in New England

ISO New England expects sufficient electricity supplies under typical, above-average 2023 summer temperatures

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

Upcoming Events

Today’s Notices

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Today’s
Snapshot

Available
Capacity (MW)

Forecasted Peak
Demand (MW)

Surplus
Capacity (MW)

Yesterday's Peak
Demand (MW)