ISO New England

Hydro	929
Natural Gas	5277
Nuclear	3306
Other	4
Renewables	23
Renewables	230
Renewables	435
Renewables	480
Renewables	220

Hydro	Hydro	929
Natural Gas	Natural Gas	5277
Nuclear	Nuclear	3306
Other	Other	4
Landfill Gas	Renewables	23
Refuse	Renewables	230
Solar	Renewables	435
Wind	Renewables	480
Wood	Renewables	220

-70.257
101.413
0
0.303
-52.955
-0.19
1,098.039

2026-03-31T00:00:00.000-04:00	10369.921
2026-03-31T00:05:00.000-04:00	10370.139
2026-03-31T00:10:00.000-04:00	10322.228
2026-03-31T00:15:00.000-04:00	10230.813
2026-03-31T00:20:00.000-04:00	10205.285
2026-03-31T00:25:00.000-04:00	10163.715
2026-03-31T00:30:00.000-04:00	10106.674
2026-03-31T00:35:00.000-04:00	10085.856
2026-03-31T00:40:00.000-04:00	10070.58
2026-03-31T00:45:00.000-04:00	10005.99
2026-03-31T00:50:00.000-04:00	9981.529
2026-03-31T00:55:00.000-04:00	9899.361
2026-03-31T01:00:00.000-04:00	9936.432
2026-03-31T01:05:00.000-04:00	9916.003
2026-03-31T01:10:00.000-04:00	9897.585
2026-03-31T01:15:00.000-04:00	9833.389
2026-03-31T01:20:00.000-04:00	9797.454
2026-03-31T01:25:00.000-04:00	9770.703
2026-03-31T01:30:00.000-04:00	9765.646
2026-03-31T01:35:00.000-04:00	9744.966
2026-03-31T01:40:00.000-04:00	9714.791
2026-03-31T01:45:00.000-04:00	9698.817
2026-03-31T01:50:00.000-04:00	9682.578
2026-03-31T01:55:00.000-04:00	9665.949
2026-03-31T02:00:00.000-04:00	9653.575
2026-03-31T02:05:00.000-04:00	9656.091
2026-03-31T02:10:00.000-04:00	9620.114
2026-03-31T02:15:00.000-04:00	9615.934
2026-03-31T02:20:00.000-04:00	9596.325
2026-03-31T02:25:00.000-04:00	9570.673
2026-03-31T02:30:00.000-04:00	9569.439
2026-03-31T02:35:00.000-04:00	9567.183
2026-03-31T02:40:00.000-04:00	9543.881
2026-03-31T02:45:00.000-04:00	9555.117
2026-03-31T02:50:00.000-04:00	9530.925
2026-03-31T02:55:00.000-04:00	9542.561
2026-03-31T03:00:00.000-04:00	9523.627
2026-03-31T03:05:00.000-04:00	9525.233
2026-03-31T03:10:00.000-04:00	9547.448
2026-03-31T03:15:00.000-04:00	9520.603
2026-03-31T03:20:00.000-04:00	9505.841
2026-03-31T03:25:00.000-04:00	9501.225
2026-03-31T03:30:00.000-04:00	9540.723
2026-03-31T03:35:00.000-04:00	9523.724
2026-03-31T03:40:00.000-04:00	9550.038
2026-03-31T03:45:00.000-04:00	9545.43
2026-03-31T03:50:00.000-04:00	9576.489
2026-03-31T03:55:00.000-04:00	9613.904
2026-03-31T04:00:00.000-04:00	9591.03
2026-03-31T04:05:00.000-04:00	9661.778
2026-03-31T04:10:00.000-04:00	9687.374
2026-03-31T04:15:00.000-04:00	9725.114
2026-03-31T04:20:00.000-04:00	9729.124
2026-03-31T04:25:00.000-04:00	9749.449
2026-03-31T04:30:00.000-04:00	9802.65
2026-03-31T04:35:00.000-04:00	9854.214
2026-03-31T04:40:00.000-04:00	9910.942
2026-03-31T04:45:00.000-04:00	9912.361
2026-03-31T04:50:00.000-04:00	9945.593
2026-03-31T04:55:00.000-04:00	10015.579
2026-03-31T05:00:00.000-04:00	10076.243
2026-03-31T05:05:00.000-04:00	10181.099
2026-03-31T05:10:00.000-04:00	10302.816
2026-03-31T05:15:00.000-04:00	10376.749
2026-03-31T05:20:00.000-04:00	10461.188
2026-03-31T05:25:00.000-04:00	10508.928
2026-03-31T05:30:00.000-04:00	10583.856
2026-03-31T05:35:00.000-04:00	10700.944
2026-03-31T05:40:00.000-04:00	10821.338
2026-03-31T05:45:00.000-04:00	10930.16
2026-03-31T05:50:00.000-04:00	11014.932
2026-03-31T05:55:00.000-04:00	11097.691
2026-03-31T06:00:00.000-04:00	11287.87
2026-03-31T06:05:00.000-04:00	11509.162
2026-03-31T06:10:00.000-04:00	11673.341
2026-03-31T06:15:00.000-04:00	11859.319
2026-03-31T06:20:00.000-04:00	11935.928
2026-03-31T06:25:00.000-04:00	12033.882
2026-03-31T06:30:00.000-04:00	12108.655
2026-03-31T06:35:00.000-04:00	12216.072
2026-03-31T06:40:00.000-04:00	12355.771
2026-03-31T06:45:00.000-04:00	12447.016
2026-03-31T06:50:00.000-04:00	12487.643
2026-03-31T06:55:00.000-04:00	12548.037
2026-03-31T07:00:00.000-04:00	12661.493
2026-03-31T07:05:00.000-04:00	12788.11
2026-03-31T07:10:00.000-04:00	12857.808
2026-03-31T07:15:00.000-04:00	12933.264
2026-03-31T07:20:00.000-04:00	12944.536
2026-03-31T07:25:00.000-04:00	12984.093
2026-03-31T07:30:00.000-04:00	12999.211
2026-03-31T07:35:00.000-04:00	13032.057
2026-03-31T07:40:00.000-04:00	13067.224
2026-03-31T07:45:00.000-04:00	13047.45
2026-03-31T07:50:00.000-04:00	13045.66
2026-03-31T07:55:00.000-04:00	13073.25
2026-03-31T08:00:00.000-04:00	13043.595
2026-03-31T08:05:00.000-04:00	13113.604
2026-03-31T08:10:00.000-04:00	13118.263
2026-03-31T08:15:00.000-04:00	13100.995
2026-03-31T08:20:00.000-04:00	13090.429
2026-03-31T08:25:00.000-04:00	13095.997
2026-03-31T08:30:00.000-04:00	13078.932
2026-03-31T08:35:00.000-04:00	13070.793
2026-03-31T08:40:00.000-04:00	13032.402
2026-03-31T08:45:00.000-04:00	13000.816
2026-03-31T08:50:00.000-04:00	12971.584
2026-03-31T08:55:00.000-04:00	12969.254
2026-03-31T09:00:00.000-04:00	12915.242
2026-03-31T09:05:00.000-04:00	12887.836
2026-03-31T09:10:00.000-04:00	12898.622
2026-03-31T09:15:00.000-04:00	12839.075
2026-03-31T09:20:00.000-04:00	12829.033
2026-03-31T09:25:00.000-04:00	12825.536
2026-03-31T09:30:00.000-04:00	12763.18
2026-03-31T09:35:00.000-04:00	12739.057
2026-03-31T09:40:00.000-04:00	12697.524
2026-03-31T09:45:00.000-04:00	12637.481
2026-03-31T09:50:00.000-04:00	12592.163
2026-03-31T09:55:00.000-04:00	12645.393
2026-03-31T10:00:00.000-04:00	12613.189
2026-03-31T10:05:00.000-04:00	12620.622
2026-03-31T10:10:00.000-04:00	12629.47
2026-03-31T10:15:00.000-04:00	12588.358
2026-03-31T10:20:00.000-04:00	12559.543
2026-03-31T10:25:00.000-04:00	12577.352
2026-03-31T10:30:00.000-04:00	12468.433
2026-03-31T10:35:00.000-04:00	12433.743
2026-03-31T10:40:00.000-04:00	12386.795
2026-03-31T10:45:00.000-04:00	12398.302
2026-03-31T10:50:00.000-04:00	12401.399
2026-03-31T10:55:00.000-04:00	12354.136
2026-03-31T11:00:00.000-04:00	12301.829
2026-03-31T11:05:00.000-04:00	12272.397
2026-03-31T11:10:00.000-04:00	12206.969
2026-03-31T11:15:00.000-04:00	12225.619
2026-03-31T11:20:00.000-04:00	12185.9
2026-03-31T11:25:00.000-04:00	12097.823
2026-03-31T11:30:00.000-04:00	12074.691
2026-03-31T11:35:00.000-04:00	11966.838
2026-03-31T11:40:00.000-04:00	11921.65
2026-03-31T11:45:00.000-04:00	11832.415
2026-03-31T11:50:00.000-04:00	11754.629
2026-03-31T11:55:00.000-04:00	11682.41
2026-03-31T12:00:00.000-04:00	11673.261
2026-03-31T12:05:00.000-04:00	11622.86
2026-03-31T12:10:00.000-04:00	11424.844
2026-03-31T12:15:00.000-04:00	11277.824
2026-03-31T12:20:00.000-04:00	11085.912
2026-03-31T12:25:00.000-04:00	11023.942
2026-03-31T12:30:00.000-04:00	10989.513
2026-03-31T12:35:00.000-04:00	11071.726
2026-03-31T12:40:00.000-04:00	11095.427
2026-03-31T12:45:00.000-04:00	11113.338
2026-03-31T12:50:00.000-04:00	11149.839
2026-03-31T12:55:00.000-04:00	11269.149
2026-03-31T13:00:00.000-04:00	11368.652
2026-03-31T13:05:00.000-04:00	11460.749
2026-03-31T13:10:00.000-04:00	11516.211
2026-03-31T13:15:00.000-04:00	11633.342
2026-03-31T13:20:00.000-04:00	11710.257
2026-03-31T13:25:00.000-04:00	11721.868
2026-03-31T13:30:00.000-04:00	11689.545
2026-03-31T13:35:00.000-04:00	11633.152
2026-03-31T13:40:00.000-04:00	11647.971
2026-03-31T13:45:00.000-04:00	11584.952
2026-03-31T13:50:00.000-04:00	11516.718
2026-03-31T13:55:00.000-04:00	11537.903
2026-03-31T14:00:00.000-04:00	11544.056
2026-03-31T14:05:00.000-04:00	11544.398
2026-03-31T14:10:00.000-04:00	11561.089
2026-03-31T14:15:00.000-04:00	11509.425

2026-03-31T00:00:00.000-04:00	10400
2026-03-31T01:00:00.000-04:00	9920
2026-03-31T02:00:00.000-04:00	9730
2026-03-31T03:00:00.000-04:00	9690
2026-03-31T04:00:00.000-04:00	9960
2026-03-31T05:00:00.000-04:00	10850
2026-03-31T06:00:00.000-04:00	12380
2026-03-31T07:00:00.000-04:00	13240
2026-03-31T08:00:00.000-04:00	13260
2026-03-31T09:00:00.000-04:00	12670
2026-03-31T10:00:00.000-04:00	12180
2026-03-31T11:00:00.000-04:00	11820
2026-03-31T12:00:00.000-04:00	11600
2026-03-31T13:00:00.000-04:00	11450
2026-03-31T14:00:00.000-04:00	11270
2026-03-31T15:00:00.000-04:00	11450
2026-03-31T16:00:00.000-04:00	12000
2026-03-31T17:00:00.000-04:00	12830
2026-03-31T18:00:00.000-04:00	13590
2026-03-31T19:00:00.000-04:00	14000
2026-03-31T20:00:00.000-04:00	13580
2026-03-31T21:00:00.000-04:00	12770
2026-03-31T22:00:00.000-04:00	11780
2026-03-31T23:00:00.000-04:00	10750

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 03/31/2026 11:59 AM

17,291

Available
Capacity (MW)

14,000

Forecasted Peak
Demand (MW)

1,019

Surplus
Capacity (MW)

13,879

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

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

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

More News

Upcoming Events

Today’s Notices

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
NEPOOL Budget and Finance Subcommittee	April 17, 2026 10:00AM - 12:00PM
Patriot’s Day	April 20, 2026 12:00AM - 11:59PM

Visit the Full Calendar

Upcoming Events

Today’s Notices

Day Ahead Market Results for 20260401 are now available	March 31, 2026 1:12PM
Final Real Time Prices for 20260330 are now available	March 31, 2026 12:56PM
Final Reserve Zone Prices and Designation for 20260330 are now available	March 31, 2026 12:55PM
Final Regulation Clearing Prices for 20260330 are now available	March 31, 2026 12:54PM
ISO-NE Morning Report Published on www.iso-ne.com	March 31, 2026 11:59AM
ISO-NE Forecast Capacity Analysis Report Published on www.iso-ne.com	March 31, 2026 10:39AM
ISO-NE Morning Report Published on www.iso-ne.com	March 31, 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 03/31/2026 11:59 AM

17,291

AvailableCapacity (MW)

14,000

Forecasted PeakDemand (MW)

1,019

SurplusCapacity (MW)

13,879

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

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

ISO-NE expands accounting, forecasting of distributed energy resources

New England grid prepared for summer demand

ISO Minute: Long Term Transmission Planning

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)