ISO New England

Hydro	772
Natural Gas	3067
Nuclear	3347
Other	26
Renewables	22
Renewables	255
Renewables	908
Renewables	376
Renewables	233

Hydro	Hydro	772
Natural Gas	Natural Gas	3067
Nuclear	Nuclear	3347
Other	Other	26
Landfill Gas	Renewables	22
Refuse	Renewables	255
Solar	Renewables	908
Wind	Renewables	376
Wood	Renewables	233

-30.541
-18.448
0
0.305
-284.449
-0.295
1,090.149

2026-03-28T00:00:00.000-04:00	12080.962
2026-03-28T00:05:00.000-04:00	12060.243
2026-03-28T00:10:00.000-04:00	12020.832
2026-03-28T00:15:00.000-04:00	11968.509
2026-03-28T00:20:00.000-04:00	11916.124
2026-03-28T00:25:00.000-04:00	11895.919
2026-03-28T00:30:00.000-04:00	11865.756
2026-03-28T00:35:00.000-04:00	11821.287
2026-03-28T00:40:00.000-04:00	11767.062
2026-03-28T00:45:00.000-04:00	11761.185
2026-03-28T00:50:00.000-04:00	11736.842
2026-03-28T00:55:00.000-04:00	11686.417
2026-03-28T01:00:00.000-04:00	11667.407
2026-03-28T01:05:00.000-04:00	11579.185
2026-03-28T01:10:00.000-04:00	11629.913
2026-03-28T01:15:00.000-04:00	11590.133
2026-03-28T01:20:00.000-04:00	11560.184
2026-03-28T01:25:00.000-04:00	11548.088
2026-03-28T01:30:00.000-04:00	11514.51
2026-03-28T01:35:00.000-04:00	11474.946
2026-03-28T01:40:00.000-04:00	11481.899
2026-03-28T01:45:00.000-04:00	11433.324
2026-03-28T01:50:00.000-04:00	11431.898
2026-03-28T01:55:00.000-04:00	11440.131
2026-03-28T02:00:00.000-04:00	11434.616
2026-03-28T02:05:00.000-04:00	11393.623
2026-03-28T02:10:00.000-04:00	11381.044
2026-03-28T02:15:00.000-04:00	11403.271
2026-03-28T02:20:00.000-04:00	11360.8
2026-03-28T02:25:00.000-04:00	11347.352
2026-03-28T02:30:00.000-04:00	11334.309
2026-03-28T02:35:00.000-04:00	11354.537
2026-03-28T02:40:00.000-04:00	11354.714
2026-03-28T02:45:00.000-04:00	11342.836
2026-03-28T02:50:00.000-04:00	11321.736
2026-03-28T02:55:00.000-04:00	11305.398
2026-03-28T03:00:00.000-04:00	11333.57
2026-03-28T03:05:00.000-04:00	11324.502
2026-03-28T03:10:00.000-04:00	11325.157
2026-03-28T03:15:00.000-04:00	11353.518
2026-03-28T03:20:00.000-04:00	11346.527
2026-03-28T03:25:00.000-04:00	11338.029
2026-03-28T03:30:00.000-04:00	11346.727
2026-03-28T03:35:00.000-04:00	11364.15
2026-03-28T03:40:00.000-04:00	11364.943
2026-03-28T03:45:00.000-04:00	11369.59
2026-03-28T03:50:00.000-04:00	11371.957
2026-03-28T03:55:00.000-04:00	11373.531
2026-03-28T04:00:00.000-04:00	11385.75
2026-03-28T04:05:00.000-04:00	11418.756
2026-03-28T04:10:00.000-04:00	11439.883
2026-03-28T04:15:00.000-04:00	11463.753
2026-03-28T04:20:00.000-04:00	11471.459
2026-03-28T04:25:00.000-04:00	11462.559
2026-03-28T04:30:00.000-04:00	11500.794
2026-03-28T04:35:00.000-04:00	11542.889
2026-03-28T04:40:00.000-04:00	11550.316
2026-03-28T04:45:00.000-04:00	11545.714
2026-03-28T04:50:00.000-04:00	11599.543
2026-03-28T04:55:00.000-04:00	11606.438
2026-03-28T05:00:00.000-04:00	11672.507
2026-03-28T05:05:00.000-04:00	11732.513
2026-03-28T05:10:00.000-04:00	11792.806
2026-03-28T05:15:00.000-04:00	11830.722
2026-03-28T05:20:00.000-04:00	11873.45
2026-03-28T05:25:00.000-04:00	11915.09
2026-03-28T05:30:00.000-04:00	11934.913
2026-03-28T05:35:00.000-04:00	11987.954
2026-03-28T05:40:00.000-04:00	12054.65
2026-03-28T05:45:00.000-04:00	12102.372
2026-03-28T05:50:00.000-04:00	12147.08
2026-03-28T05:55:00.000-04:00	12189.959
2026-03-28T06:00:00.000-04:00	12255.702
2026-03-28T06:05:00.000-04:00	12410.704
2026-03-28T06:10:00.000-04:00	12515.106
2026-03-28T06:15:00.000-04:00	12552.18
2026-03-28T06:20:00.000-04:00	12599.252
2026-03-28T06:25:00.000-04:00	12620.136
2026-03-28T06:30:00.000-04:00	12669.066
2026-03-28T06:35:00.000-04:00	12715.074
2026-03-28T06:40:00.000-04:00	12750.241
2026-03-28T06:45:00.000-04:00	12777.37
2026-03-28T06:50:00.000-04:00	12824.478
2026-03-28T06:55:00.000-04:00	12834.028
2026-03-28T07:00:00.000-04:00	12877.14
2026-03-28T07:05:00.000-04:00	12942.982
2026-03-28T07:10:00.000-04:00	12991.535
2026-03-28T07:15:00.000-04:00	12945.237
2026-03-28T07:20:00.000-04:00	12904.618
2026-03-28T07:25:00.000-04:00	12895.738
2026-03-28T07:30:00.000-04:00	12847.359
2026-03-28T07:35:00.000-04:00	12807.404
2026-03-28T07:40:00.000-04:00	12766.545
2026-03-28T07:45:00.000-04:00	12701.757
2026-03-28T07:50:00.000-04:00	12568.415
2026-03-28T07:55:00.000-04:00	12465.079
2026-03-28T08:00:00.000-04:00	12374.49
2026-03-28T08:05:00.000-04:00	12294.932
2026-03-28T08:10:00.000-04:00	12203.817
2026-03-28T08:15:00.000-04:00	12098.555
2026-03-28T08:20:00.000-04:00	11965.393
2026-03-28T08:25:00.000-04:00	11791.714
2026-03-28T08:30:00.000-04:00	11687.789
2026-03-28T08:35:00.000-04:00	11609.505
2026-03-28T08:40:00.000-04:00	11487.347
2026-03-28T08:45:00.000-04:00	11338.071
2026-03-28T08:50:00.000-04:00	11201.353
2026-03-28T08:55:00.000-04:00	11127.656
2026-03-28T09:00:00.000-04:00	10977.543
2026-03-28T09:05:00.000-04:00	10874.079
2026-03-28T09:10:00.000-04:00	10719.944
2026-03-28T09:15:00.000-04:00	10604.049
2026-03-28T09:20:00.000-04:00	10496.978
2026-03-28T09:25:00.000-04:00	10389.165
2026-03-28T09:30:00.000-04:00	10273.716
2026-03-28T09:35:00.000-04:00	10190.345
2026-03-28T09:40:00.000-04:00	10081.508
2026-03-28T09:45:00.000-04:00	10003.8
2026-03-28T09:50:00.000-04:00	9893.579
2026-03-28T09:55:00.000-04:00	9772.434
2026-03-28T10:00:00.000-04:00	9704.188
2026-03-28T10:05:00.000-04:00	9648.078
2026-03-28T10:10:00.000-04:00	9519.54
2026-03-28T10:15:00.000-04:00	9391.646
2026-03-28T10:20:00.000-04:00	9282.546
2026-03-28T10:25:00.000-04:00	9168.693
2026-03-28T10:30:00.000-04:00	9120.759
2026-03-28T10:35:00.000-04:00	9038.545
2026-03-28T10:40:00.000-04:00	8937.988
2026-03-28T10:45:00.000-04:00	8896.874
2026-03-28T10:50:00.000-04:00	8855.83
2026-03-28T10:55:00.000-04:00	8734.264
2026-03-28T11:00:00.000-04:00	8678.567
2026-03-28T11:05:00.000-04:00	8568.487
2026-03-28T11:10:00.000-04:00	8534.876
2026-03-28T11:15:00.000-04:00	8506.869
2026-03-28T11:20:00.000-04:00	8483.6
2026-03-28T11:25:00.000-04:00	8426.088
2026-03-28T11:30:00.000-04:00	8385.582
2026-03-28T11:35:00.000-04:00	8348.918
2026-03-28T11:40:00.000-04:00	8300.856
2026-03-28T11:45:00.000-04:00	8271.721
2026-03-28T11:50:00.000-04:00	8265.866
2026-03-28T11:55:00.000-04:00	8212.744
2026-03-28T12:00:00.000-04:00	8207.018
2026-03-28T12:05:00.000-04:00	8165.065
2026-03-28T12:10:00.000-04:00	8156.043
2026-03-28T12:15:00.000-04:00	8089.634
2026-03-28T12:20:00.000-04:00	8074.452
2026-03-28T12:25:00.000-04:00	8062.638
2026-03-28T12:30:00.000-04:00	8121.916
2026-03-28T12:35:00.000-04:00	8091.426
2026-03-28T12:40:00.000-04:00	8081.634
2026-03-28T12:45:00.000-04:00	8092.9
2026-03-28T12:50:00.000-04:00	8104.878
2026-03-28T12:55:00.000-04:00	8100.977
2026-03-28T13:00:00.000-04:00	8098.547
2026-03-28T13:05:00.000-04:00	8156.279
2026-03-28T13:10:00.000-04:00	8146.987
2026-03-28T13:15:00.000-04:00	8169.852
2026-03-28T13:20:00.000-04:00	8190.19
2026-03-28T13:25:00.000-04:00	8202.986
2026-03-28T13:30:00.000-04:00	8167.796
2026-03-28T13:35:00.000-04:00	8246.568
2026-03-28T13:40:00.000-04:00	8298.179
2026-03-28T13:45:00.000-04:00	8369.118
2026-03-28T13:50:00.000-04:00	8371.846
2026-03-28T13:55:00.000-04:00	8408.893
2026-03-28T14:00:00.000-04:00	8453.298

2026-03-28T00:00:00.000-04:00	11610
2026-03-28T01:00:00.000-04:00	11400
2026-03-28T02:00:00.000-04:00	11220
2026-03-28T03:00:00.000-04:00	11230
2026-03-28T04:00:00.000-04:00	11380
2026-03-28T05:00:00.000-04:00	11890
2026-03-28T06:00:00.000-04:00	12630
2026-03-28T07:00:00.000-04:00	12900
2026-03-28T08:00:00.000-04:00	12020
2026-03-28T09:00:00.000-04:00	10230
2026-03-28T10:00:00.000-04:00	9310
2026-03-28T11:00:00.000-04:00	8200
2026-03-28T12:00:00.000-04:00	7960
2026-03-28T13:00:00.000-04:00	8100
2026-03-28T14:00:00.000-04:00	8900
2026-03-28T15:00:00.000-04:00	9980
2026-03-28T16:00:00.000-04:00	11250
2026-03-28T17:00:00.000-04:00	12760
2026-03-28T18:00:00.000-04:00	13960
2026-03-28T19:00:00.000-04:00	14700
2026-03-28T20:00:00.000-04:00	14360
2026-03-28T21:00:00.000-04:00	13830
2026-03-28T22:00:00.000-04:00	13110
2026-03-28T23:00:00.000-04:00	12450

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 03/28/2026 12:00 PM

18,970

Available
Capacity (MW)

14,700

Forecasted Peak
Demand (MW)

1,991

Surplus
Capacity (MW)

14,296

Yesterday's Peak
Demand (MW)

More Real-Time Data Morning Report

Featured

Capacity vs. Energy: A Primer

2025 Regional System Plan PDF

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

2025 CELT Report XLS

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

2023 Regional System Plan PDF

News Feed

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

ISO-NE expands accounting, forecasting of distributed energy resources

From ISO Newswire

New England grid prepared for summer demand

From ISO Newswire

ISO Minute: Long Term Transmission Planning

From Youtube

Enhanced long-term forecast predicts steady growth in energy use, peak demand

From ISO Newswire

More News

Upcoming Events

Today’s Notices

NEPOOL Generation Sector Meeting with ISO New England	March 30, 2026 9:30AM - 12:00PM
NEPOOL Supplier Sector Meeting with ISO New England	March 30, 2026 1:00PM - 3:30PM
Good Friday	April 3, 2026 12:00AM - 11:59PM
NEPOOL Publicly Owned Entity Sector Meeting with ISO New England	April 7, 2026 9:30AM - 12:00PM
NEPOOL Alternative Resources Sector Meeting with ISO New England	April 7, 2026 1:00PM - 3:30PM
NEPOOL Participants Committee Meeting	April 9, 2026 10:00AM - 2:30PM
NEPOOL Membership Subcommittee Meeting	April 13, 2026 10:00AM
NEPOOL Markets Committee Meeting	April 14, 2026 9:30AM - 4:30PM
NEPOOL Markets Committee Meeting	April 15, 2026 9:30AM - 4:30PM
NEPOOL Markets Committee Meeting (VIRTUAL)	April 16, 2026 9:30AM - 4:30PM

Visit the Full Calendar

Upcoming Events

Today’s Notices

Day Ahead Market Results for 20260329 are now available	March 28, 2026 12:46PM
ISO-NE Morning Report Published on www.iso-ne.com	March 28, 2026 12:00PM
ISO-NE Forecast Capacity Analysis Report Published on www.iso-ne.com	March 28, 2026 10:45AM
ISO-NE Morning Report Published on www.iso-ne.com	March 28, 2026 8:00AM

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 03/28/2026 12:00 PM

18,970

AvailableCapacity (MW)

14,700

Forecasted PeakDemand (MW)

1,991

SurplusCapacity (MW)

14,296

Yesterday's PeakDemand (MW)

Featured

Capacity vs. Energy: A Primer

2025 Regional System Plan PDF

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

2025 CELT Report XLS

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

2023 Regional System Plan PDF

News Feed

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

ISO-NE expands accounting, forecasting of distributed energy resources

New England grid prepared for summer demand

ISO Minute: Long Term Transmission Planning

Enhanced long-term forecast predicts steady growth in energy use, peak demand

Upcoming Events

Today’s Notices

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Upcoming Events

Today’s Notices

Most Popular Pages

Latest Published

Today’s
Snapshot

Available
Capacity (MW)

Forecasted Peak
Demand (MW)

Surplus
Capacity (MW)

Yesterday's Peak
Demand (MW)