ISO New England

Batteries	3
Hydro	645
Natural Gas	3811
Nuclear	3360
Other	6
Renewables	22
Renewables	309
Renewables	424
Renewables	167
Renewables	137

Batteries	Batteries	3
Hydro	Hydro	645
Natural Gas	Natural Gas	3811
Nuclear	Nuclear	3360
Other	Other	6
Landfill Gas	Renewables	22
Refuse	Renewables	309
Solar	Renewables	424
Wind	Renewables	167
Wood	Renewables	137

5.128
914.211
-900.567
0.307
-182.563
-107.015
1,091.348

2026-05-23T00:00:00.000-04:00	10074.851
2026-05-23T00:05:00.000-04:00	9957.114
2026-05-23T00:10:00.000-04:00	9928.754
2026-05-23T00:15:00.000-04:00	9915.243
2026-05-23T00:20:00.000-04:00	9908.063
2026-05-23T00:25:00.000-04:00	9843.05
2026-05-23T00:30:00.000-04:00	9847.714
2026-05-23T00:35:00.000-04:00	9787.863
2026-05-23T00:40:00.000-04:00	9725.576
2026-05-23T00:45:00.000-04:00	9624.117
2026-05-23T00:50:00.000-04:00	9587.667
2026-05-23T00:55:00.000-04:00	9553.964
2026-05-23T01:00:00.000-04:00	9554.952
2026-05-23T01:05:00.000-04:00	9518.746
2026-05-23T01:10:00.000-04:00	9505.182
2026-05-23T01:15:00.000-04:00	9477.41
2026-05-23T01:20:00.000-04:00	9414.257
2026-05-23T01:25:00.000-04:00	9408.697
2026-05-23T01:30:00.000-04:00	9364.005
2026-05-23T01:35:00.000-04:00	9335.99
2026-05-23T01:40:00.000-04:00	9286.99
2026-05-23T01:45:00.000-04:00	9259.958
2026-05-23T01:50:00.000-04:00	9248.002
2026-05-23T01:55:00.000-04:00	9196.225
2026-05-23T02:00:00.000-04:00	9206.619
2026-05-23T02:05:00.000-04:00	9224.638
2026-05-23T02:10:00.000-04:00	9194.909
2026-05-23T02:15:00.000-04:00	9151.282
2026-05-23T02:20:00.000-04:00	9129.153
2026-05-23T02:25:00.000-04:00	9127.422
2026-05-23T02:30:00.000-04:00	9092.868
2026-05-23T02:35:00.000-04:00	9105.942
2026-05-23T02:40:00.000-04:00	9047.332
2026-05-23T02:45:00.000-04:00	9054.128
2026-05-23T02:50:00.000-04:00	9078.094
2026-05-23T02:55:00.000-04:00	9025.921
2026-05-23T03:00:00.000-04:00	9019.513
2026-05-23T03:05:00.000-04:00	9017.088
2026-05-23T03:10:00.000-04:00	9017.975
2026-05-23T03:15:00.000-04:00	9019.121
2026-05-23T03:20:00.000-04:00	9018.055
2026-05-23T03:25:00.000-04:00	9000.875
2026-05-23T03:30:00.000-04:00	8985.215
2026-05-23T03:35:00.000-04:00	8981.92
2026-05-23T03:40:00.000-04:00	8975.06
2026-05-23T03:45:00.000-04:00	8968.454
2026-05-23T03:50:00.000-04:00	8965.225
2026-05-23T03:55:00.000-04:00	8955.899
2026-05-23T04:00:00.000-04:00	8948.63
2026-05-23T04:05:00.000-04:00	8974.838
2026-05-23T04:10:00.000-04:00	8978.613
2026-05-23T04:15:00.000-04:00	8968.687
2026-05-23T04:20:00.000-04:00	8971.801
2026-05-23T04:25:00.000-04:00	8976.811
2026-05-23T04:30:00.000-04:00	8973.954
2026-05-23T04:35:00.000-04:00	8994.106
2026-05-23T04:40:00.000-04:00	8997.983
2026-05-23T04:45:00.000-04:00	9011.589
2026-05-23T04:50:00.000-04:00	9005.997
2026-05-23T04:55:00.000-04:00	9046.467
2026-05-23T05:00:00.000-04:00	9051.722
2026-05-23T05:05:00.000-04:00	9089.927
2026-05-23T05:10:00.000-04:00	9100.685
2026-05-23T05:15:00.000-04:00	9126.828
2026-05-23T05:20:00.000-04:00	9099.539
2026-05-23T05:25:00.000-04:00	9063.042
2026-05-23T05:30:00.000-04:00	9105.435
2026-05-23T05:35:00.000-04:00	9147.962
2026-05-23T05:40:00.000-04:00	9099.88
2026-05-23T05:45:00.000-04:00	9095.993
2026-05-23T05:50:00.000-04:00	9086.984
2026-05-23T05:55:00.000-04:00	9115.773
2026-05-23T06:00:00.000-04:00	9159.233
2026-05-23T06:05:00.000-04:00	9227.497
2026-05-23T06:10:00.000-04:00	9228.636
2026-05-23T06:15:00.000-04:00	9233.39
2026-05-23T06:20:00.000-04:00	9216.458
2026-05-23T06:25:00.000-04:00	9209.636
2026-05-23T06:30:00.000-04:00	9197.741
2026-05-23T06:35:00.000-04:00	9158.429
2026-05-23T06:40:00.000-04:00	9078.388
2026-05-23T06:45:00.000-04:00	9134.346
2026-05-23T06:50:00.000-04:00	9145.793
2026-05-23T06:55:00.000-04:00	9139.296
2026-05-23T07:00:00.000-04:00	9191.87
2026-05-23T07:05:00.000-04:00	9254.113
2026-05-23T07:10:00.000-04:00	9227.976
2026-05-23T07:15:00.000-04:00	9206.858
2026-05-23T07:20:00.000-04:00	9215.929
2026-05-23T07:25:00.000-04:00	9170.407
2026-05-23T07:30:00.000-04:00	9114.094
2026-05-23T07:35:00.000-04:00	9122.309
2026-05-23T07:40:00.000-04:00	9118.725
2026-05-23T07:45:00.000-04:00	9094.666
2026-05-23T07:50:00.000-04:00	9137.8
2026-05-23T07:55:00.000-04:00	9146.538
2026-05-23T08:00:00.000-04:00	9150.926
2026-05-23T08:05:00.000-04:00	9213.446
2026-05-23T08:10:00.000-04:00	9227.427
2026-05-23T08:15:00.000-04:00	9238.588
2026-05-23T08:20:00.000-04:00	9244.274
2026-05-23T08:25:00.000-04:00	9251.157
2026-05-23T08:30:00.000-04:00	9223.61
2026-05-23T08:35:00.000-04:00	9242.437
2026-05-23T08:40:00.000-04:00	9226.423
2026-05-23T08:45:00.000-04:00	9223.571
2026-05-23T08:50:00.000-04:00	9217.512
2026-05-23T08:55:00.000-04:00	9186.213
2026-05-23T09:00:00.000-04:00	9185.912
2026-05-23T09:05:00.000-04:00	9188.895
2026-05-23T09:10:00.000-04:00	9196.315
2026-05-23T09:15:00.000-04:00	9176.112
2026-05-23T09:20:00.000-04:00	9174.716
2026-05-23T09:25:00.000-04:00	9164.516
2026-05-23T09:30:00.000-04:00	9163.864
2026-05-23T09:35:00.000-04:00	9092.354
2026-05-23T09:40:00.000-04:00	9066.279
2026-05-23T09:45:00.000-04:00	9016.86
2026-05-23T09:50:00.000-04:00	8924.331
2026-05-23T09:55:00.000-04:00	8939.506
2026-05-23T10:00:00.000-04:00	8936.874
2026-05-23T10:05:00.000-04:00	8910.857
2026-05-23T10:10:00.000-04:00	8901.228
2026-05-23T10:15:00.000-04:00	8875.94
2026-05-23T10:20:00.000-04:00	8855.658
2026-05-23T10:25:00.000-04:00	8860.107
2026-05-23T10:30:00.000-04:00	8821.807
2026-05-23T10:35:00.000-04:00	8823.635
2026-05-23T10:40:00.000-04:00	8806.885
2026-05-23T10:45:00.000-04:00	8852.112
2026-05-23T10:50:00.000-04:00	8859.088
2026-05-23T10:55:00.000-04:00	8789.065
2026-05-23T11:00:00.000-04:00	8886.509
2026-05-23T11:05:00.000-04:00	8898.901
2026-05-23T11:10:00.000-04:00	8907.793
2026-05-23T11:15:00.000-04:00	8933.468
2026-05-23T11:20:00.000-04:00	8977.155
2026-05-23T11:25:00.000-04:00	8959.911
2026-05-23T11:30:00.000-04:00	8943.079
2026-05-23T11:35:00.000-04:00	8961.313
2026-05-23T11:40:00.000-04:00	8959.726
2026-05-23T11:45:00.000-04:00	8959.538
2026-05-23T11:50:00.000-04:00	8913.793
2026-05-23T11:55:00.000-04:00	8888.599
2026-05-23T12:00:00.000-04:00	8909.017
2026-05-23T12:05:00.000-04:00	8882.552
2026-05-23T12:10:00.000-04:00	8893.073
2026-05-23T12:15:00.000-04:00	8891.82
2026-05-23T12:20:00.000-04:00	8880.372
2026-05-23T12:25:00.000-04:00	8878.123
2026-05-23T12:30:00.000-04:00	8902.147
2026-05-23T12:35:00.000-04:00	8935.75
2026-05-23T12:40:00.000-04:00	8995
2026-05-23T12:45:00.000-04:00	9005.986
2026-05-23T12:50:00.000-04:00	9014.971
2026-05-23T12:55:00.000-04:00	9038.669
2026-05-23T13:00:00.000-04:00	9032.947
2026-05-23T13:05:00.000-04:00	9055.646
2026-05-23T13:10:00.000-04:00	9034.17
2026-05-23T13:15:00.000-04:00	9061.487
2026-05-23T13:20:00.000-04:00	9079.041
2026-05-23T13:25:00.000-04:00	9040.872
2026-05-23T13:30:00.000-04:00	9055.228
2026-05-23T13:35:00.000-04:00	9070.679
2026-05-23T13:40:00.000-04:00	9094.387
2026-05-23T13:45:00.000-04:00	9092.997
2026-05-23T13:50:00.000-04:00	9169.999
2026-05-23T13:55:00.000-04:00	9186.311
2026-05-23T14:00:00.000-04:00	9275.823
2026-05-23T14:05:00.000-04:00	9288.463
2026-05-23T14:10:00.000-04:00	9289.127
2026-05-23T14:15:00.000-04:00	9290.889
2026-05-23T14:20:00.000-04:00	9337.191
2026-05-23T14:25:00.000-04:00	9331.963
2026-05-23T14:30:00.000-04:00	9357.17
2026-05-23T14:35:00.000-04:00	9400.913

2026-05-23T00:00:00.000-04:00	9850
2026-05-23T01:00:00.000-04:00	9430
2026-05-23T02:00:00.000-04:00	9170
2026-05-23T03:00:00.000-04:00	9050
2026-05-23T04:00:00.000-04:00	9040
2026-05-23T05:00:00.000-04:00	9060
2026-05-23T06:00:00.000-04:00	9340
2026-05-23T07:00:00.000-04:00	9410
2026-05-23T08:00:00.000-04:00	9390
2026-05-23T09:00:00.000-04:00	9190
2026-05-23T10:00:00.000-04:00	9120
2026-05-23T11:00:00.000-04:00	9130
2026-05-23T12:00:00.000-04:00	9230
2026-05-23T13:00:00.000-04:00	9360
2026-05-23T14:00:00.000-04:00	9590
2026-05-23T15:00:00.000-04:00	10150
2026-05-23T16:00:00.000-04:00	10730
2026-05-23T17:00:00.000-04:00	11310
2026-05-23T18:00:00.000-04:00	11850
2026-05-23T19:00:00.000-04:00	12120
2026-05-23T20:00:00.000-04:00	12300
2026-05-23T21:00:00.000-04:00	11800
2026-05-23T22:00:00.000-04:00	11080
2026-05-23T23:00:00.000-04:00	10340

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 05/23/2026 11:55 AM

16,397

Available
Capacity (MW)

12,300

Forecasted Peak
Demand (MW)

1,881

Surplus
Capacity (MW)

12,635

Yesterday's Peak
Demand (MW)

More Real-Time Data Morning Report

Featured

2026 CELT Report XLS

2025 Regional System Plan PDF

New England’s Evolving Grid: The 2024 Economic Study Report PDF

2025 New England Power Grid Regional Profile

2025 New England Power Grid State Profiles

2050 Transmission Study: Offshore Wind Analysis PDF

2050 Transmission Study PDF

News Feed

From sea turtles to transmission lines: A lawyer’s journey

From ISO Newswire

ISO-NE forecast shows steady increase in regional electricity use through 2035

From ISO Newswire

ISO Minute: Connecting new energy to the grid

From Youtube

Teamwork across ISO-NE critical in addition of new transmission line

From ISO Newswire

FERC accepts ISO-NE’s 1st batch of capacity market reforms

From ISO Newswire

Explainer: Why are energy prices sometimes negative?

From ISO Newswire

ISO Minute: A new way to measure power resource reliability

From Youtube

ISO-NE fact sheet, webpage offer help understanding electricity prices

From ISO Newswire

Winter 2025/2026 recap: Grid stays reliable during prolonged cold

From ISO Newswire

ISO Minute: Designing the capacity market of the future

From Youtube

ISO New England pursuing major projects in 2026

From ISO Newswire

ISO Minute: Meet ISO New England CEO Vamsi Chadalavada

From Youtube

ISO-NE files 1st phase of capacity auction reforms with FERC

From ISO Newswire

ISO Minute: Solving problems with Advanced Technology Solutions

From Youtube

ISO Minute: Explore the energy supply forecast that’s key to winter grid operations

From Youtube

ISO-NE releases summary of proposals submitted under longer-term transmission planning effort

From ISO Newswire

Registration open for December meeting of Consumer Liaison Group

From ISO Newswire

New England expected to have sufficient electricity supplies this winter

From ISO Newswire

ISO Minute: The Regional System Plan

From Youtube

ISO Minute: Meet ISO New England’s Board of Directors

From Youtube

2025 Regional System Plan identifies future needs of New England grid

From ISO Newswire

ISO-NE begins interconnection Transitional Cluster Study

From ISO Newswire

ISO Minute: Overseeing the energy markets

From Youtube

ISO-NE Board of Directors open meeting will highlight Regional System Plan

From ISO Newswire

Region’s 100th ‘duck curve’ day migrates to early fall

From ISO Newswire

2024 Economic Study explores strategies to reduce emissions in New England’s evolving grid

From ISO Newswire

ISO Minute: Power System Modeling

From Youtube

ISO-NE proposes key metrics to help region better assess risk during extreme weather

From ISO Newswire

ISO Minute: Translating the technical

From Youtube

Registration open for September Consumer Liaison Group meeting

From ISO Newswire

ISO Minute: National Intern Day

From Youtube

Artificial intelligence helps predict transmission outages during storms

From ISO Newswire

Scheduling reliability, one generator at a time

From ISO Newswire

Solar power reduced New England power grid demand by 5% in 2024

From ISO Newswire

FERC accepts improvements to ISO-NE’s economic study process

From ISO Newswire

ISO New England CEO van Welie to retire; COO Chadalavada named successor

From ISO Newswire

Sunny spring days push grid demand to new lows

From ISO Newswire

ISO-NE executives discuss resource, energy adequacy at FERC conference

From ISO Newswire

More News

Upcoming Events

Today’s Notices

Memorial Day	May 25, 2026 12:00AM - 11:59PM
Planning Advisory Committee Meeting	May 27, 2026 9:00AM - 12:15PM
NEPOOL Transmission Committee Meeting	May 28, 2026 9:30AM - 4:30PM
IPSAC Meeting	May 29, 2026 9:00AM - 12:00PM
Consumer Liaison Group Meeting	June 2, 2026 12:00PM - 3:30PM
Webinar: Quarterly Settlements Forum	June 3, 2026 10:00AM - 11:00AM
NEPOOL Budget and Finance Subcommittee	June 5, 2026 10:00AM - 12:00PM
NEPOOL Markets Committee Meeting	June 9, 2026 9:30AM - 4:30PM
NEPOOL Markets Committee Meeting	June 10, 2026 9:30AM - 4:30PM
NEPOOL Markets Committee Meeting	June 11, 2026 9:30AM - 4:30PM

Visit the Full Calendar

Upcoming Events

Today’s Notices

Day Ahead Market Results for 20260524 are now available	May 23, 2026 12:41PM
ISO-NE Morning Report Published on www.iso-ne.com	May 23, 2026 11:55AM
ISO-NE Forecast Capacity Analysis Report Published on www.iso-ne.com	May 23, 2026 10:40AM
ISO-NE Morning Report Published on www.iso-ne.com	May 23, 2026 7:55AM

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’sSnapshot

AS OF 05/23/2026 11:55 AM

16,397

AvailableCapacity (MW)

12,300

Forecasted PeakDemand (MW)

1,881

SurplusCapacity (MW)

12,635

Yesterday's PeakDemand (MW)

Featured

2026 CELT Report XLS

2025 Regional System Plan PDF

New England’s Evolving Grid: The 2024 Economic Study Report PDF

2025 New England Power Grid Regional Profile

2025 New England Power Grid State Profiles

2050 Transmission Study: Offshore Wind Analysis PDF

2050 Transmission Study PDF

News Feed

From sea turtles to transmission lines: A lawyer’s journey

ISO-NE forecast shows steady increase in regional electricity use through 2035

ISO Minute: Connecting new energy to the grid

Teamwork across ISO-NE critical in addition of new transmission line

FERC accepts ISO-NE’s 1st batch of capacity market reforms

Explainer: Why are energy prices sometimes negative?

ISO Minute: A new way to measure power resource reliability

ISO-NE fact sheet, webpage offer help understanding electricity prices

Winter 2025/2026 recap: Grid stays reliable during prolonged cold

ISO Minute: Designing the capacity market of the future

ISO New England pursuing major projects in 2026

ISO Minute: Meet ISO New England CEO Vamsi Chadalavada

ISO-NE files 1st phase of capacity auction reforms with FERC

ISO Minute: Solving problems with Advanced Technology Solutions

ISO Minute: Explore the energy supply forecast that’s key to winter grid operations

ISO-NE releases summary of proposals submitted under longer-term transmission planning effort

Registration open for December meeting of Consumer Liaison Group

New England expected to have sufficient electricity supplies this winter

ISO Minute: The Regional System Plan

ISO Minute: Meet ISO New England’s Board of Directors

2025 Regional System Plan identifies future needs of New England grid

ISO-NE begins interconnection Transitional Cluster Study

ISO Minute: Overseeing the energy markets

ISO-NE Board of Directors open meeting will highlight Regional System Plan

Region’s 100th ‘duck curve’ day migrates to early fall

2024 Economic Study explores strategies to reduce emissions in New England’s evolving grid

ISO Minute: Power System Modeling

ISO-NE proposes key metrics to help region better assess risk during extreme weather

ISO Minute: Translating the technical

Registration open for September Consumer Liaison Group meeting

ISO Minute: National Intern Day

Artificial intelligence helps predict transmission outages during storms

Scheduling reliability, one generator at a time

Solar power reduced New England power grid demand by 5% in 2024

FERC accepts improvements to ISO-NE’s economic study process

ISO New England CEO van Welie to retire; COO Chadalavada named successor

Sunny spring days push grid demand to new lows

ISO-NE executives discuss resource, energy adequacy at FERC conference

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)