ISO New England

Hydro	1907
Natural Gas	6089
Nuclear	1243
Other	8
Renewables	241
Renewables	25
Renewables	254
Renewables	83

Hydro	Hydro	1907
Natural Gas	Natural Gas	6089
Nuclear	Nuclear	1243
Other	Other	8
Refuse	Renewables	241
Solar	Renewables	25
Wind	Renewables	254
Wood	Renewables	83

-313.299
1,420.313
302.425
0.297
-77.522
-0.105
1,097.892

2026-04-23T00:00:00.000-04:00	10862.598
2026-04-23T00:05:00.000-04:00	10809.769
2026-04-23T00:10:00.000-04:00	10785.769
2026-04-23T00:15:00.000-04:00	10743.472
2026-04-23T00:20:00.000-04:00	10700.387
2026-04-23T00:25:00.000-04:00	10661.409
2026-04-23T00:30:00.000-04:00	10633.335
2026-04-23T00:35:00.000-04:00	10566.315
2026-04-23T00:40:00.000-04:00	10541.726
2026-04-23T00:45:00.000-04:00	10545.843
2026-04-23T00:50:00.000-04:00	10504.147
2026-04-23T00:55:00.000-04:00	10391.102
2026-04-23T01:00:00.000-04:00	10448.076
2026-04-23T01:05:00.000-04:00	10390.096
2026-04-23T01:10:00.000-04:00	10362.948
2026-04-23T01:15:00.000-04:00	10306.616
2026-04-23T01:20:00.000-04:00	10284.604
2026-04-23T01:25:00.000-04:00	10259.292
2026-04-23T01:30:00.000-04:00	10226.629
2026-04-23T01:35:00.000-04:00	10198.465
2026-04-23T01:40:00.000-04:00	10164.974
2026-04-23T01:45:00.000-04:00	10153.123
2026-04-23T01:50:00.000-04:00	10119.463
2026-04-23T01:55:00.000-04:00	10103.054
2026-04-23T02:00:00.000-04:00	10129.086
2026-04-23T02:05:00.000-04:00	10095.769
2026-04-23T02:10:00.000-04:00	10082.395
2026-04-23T02:15:00.000-04:00	10088.842
2026-04-23T02:20:00.000-04:00	10045.282
2026-04-23T02:25:00.000-04:00	10049.579
2026-04-23T02:30:00.000-04:00	10044.729
2026-04-23T02:35:00.000-04:00	10017.76
2026-04-23T02:40:00.000-04:00	10005.617
2026-04-23T02:45:00.000-04:00	10023.766
2026-04-23T02:50:00.000-04:00	10015.039
2026-04-23T02:55:00.000-04:00	10004.43
2026-04-23T03:00:00.000-04:00	10010.35
2026-04-23T03:05:00.000-04:00	10050.332
2026-04-23T03:10:00.000-04:00	10034.287
2026-04-23T03:15:00.000-04:00	10030.384
2026-04-23T03:20:00.000-04:00	10032.366
2026-04-23T03:25:00.000-04:00	10040.85
2026-04-23T03:30:00.000-04:00	10040.36
2026-04-23T03:35:00.000-04:00	10040.436
2026-04-23T03:40:00.000-04:00	10035.223
2026-04-23T03:45:00.000-04:00	10057.038
2026-04-23T03:50:00.000-04:00	10075.704
2026-04-23T03:55:00.000-04:00	10110.305
2026-04-23T04:00:00.000-04:00	10158.763
2026-04-23T04:05:00.000-04:00	10200.563
2026-04-23T04:10:00.000-04:00	10231.902
2026-04-23T04:15:00.000-04:00	10267.405
2026-04-23T04:20:00.000-04:00	10276.774
2026-04-23T04:25:00.000-04:00	10294.213
2026-04-23T04:30:00.000-04:00	10318.882
2026-04-23T04:35:00.000-04:00	10410.441
2026-04-23T04:40:00.000-04:00	10405.421
2026-04-23T04:45:00.000-04:00	10471.495
2026-04-23T04:50:00.000-04:00	10525.281
2026-04-23T04:55:00.000-04:00	10538.918
2026-04-23T05:00:00.000-04:00	10654.653
2026-04-23T05:05:00.000-04:00	10815.036
2026-04-23T05:10:00.000-04:00	10892.906
2026-04-23T05:15:00.000-04:00	10995.383
2026-04-23T05:20:00.000-04:00	11035.825
2026-04-23T05:25:00.000-04:00	11107.705
2026-04-23T05:30:00.000-04:00	11185.12
2026-04-23T05:35:00.000-04:00	11277.405
2026-04-23T05:40:00.000-04:00	11359.145
2026-04-23T05:45:00.000-04:00	11436.584
2026-04-23T05:50:00.000-04:00	11500.942
2026-04-23T05:55:00.000-04:00	11607.114
2026-04-23T06:00:00.000-04:00	11736.197
2026-04-23T06:05:00.000-04:00	11914.015
2026-04-23T06:10:00.000-04:00	12013.512
2026-04-23T06:15:00.000-04:00	12116.334
2026-04-23T06:20:00.000-04:00	12218.075
2026-04-23T06:25:00.000-04:00	12209.589
2026-04-23T06:30:00.000-04:00	12155.843

2026-04-23T00:00:00.000-04:00	10440
2026-04-23T01:00:00.000-04:00	10100
2026-04-23T02:00:00.000-04:00	9870
2026-04-23T03:00:00.000-04:00	9800
2026-04-23T04:00:00.000-04:00	10090
2026-04-23T05:00:00.000-04:00	11090
2026-04-23T06:00:00.000-04:00	12130
2026-04-23T07:00:00.000-04:00	12230
2026-04-23T08:00:00.000-04:00	11010
2026-04-23T09:00:00.000-04:00	9500
2026-04-23T10:00:00.000-04:00	8510
2026-04-23T11:00:00.000-04:00	7930
2026-04-23T12:00:00.000-04:00	7630
2026-04-23T13:00:00.000-04:00	7400
2026-04-23T14:00:00.000-04:00	7390
2026-04-23T15:00:00.000-04:00	7950
2026-04-23T16:00:00.000-04:00	9150
2026-04-23T17:00:00.000-04:00	10750
2026-04-23T18:00:00.000-04:00	12400
2026-04-23T19:00:00.000-04:00	13350
2026-04-23T20:00:00.000-04:00	13400
2026-04-23T21:00:00.000-04:00	12580
2026-04-23T22:00:00.000-04:00	11630
2026-04-23T23:00:00.000-04:00	10740

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 04/22/2026 11:58 AM

18,552

Available
Capacity (MW)

14,100

Forecasted Peak
Demand (MW)

2,216

Surplus
Capacity (MW)

13,924

Yesterday's Peak
Demand (MW)

More Real-Time Data Morning Report

Featured

Reliability Standards: Development and Compliance

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

Charts highlight contributions from small but growing resource types

From ISO Newswire

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

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

NEPOOL Meter Reader Working Group Meeting	April 24, 2026 1:00PM - 3:00PM
Navigating the Energy Markets (NavEM) in New England (Day 1 of 3)	April 28, 2026 8:00AM - 4:00PM
Planning Advisory Committee Meeting	April 28, 2026 9:00AM - 4:30PM
Navigating the Energy Markets (NavEM) in New England (Day 2 of 3)	April 29, 2026 8:00AM - 4:00PM
NEPOOL Emerging Technologies Working Group Meeting	April 29, 2026 9:30AM - 12:00PM
Navigating the Energy Markets (NavEM) in New England (Day 3 of 3)	April 30, 2026 8:00AM - 4:00PM
NEPOOL Participants Committee Meeting	April 30, 2026 9:00AM - 12:00PM
NEPOOL Participants Committee Meeting	May 7, 2026 10:00AM - 2:30PM
NEPOOL Budget and Finance Subcommittee	May 8, 2026 10:00AM - 12:00PM
NEPOOL Membership Subcommittee Meeting	May 11, 2026 10:00AM

Visit the Full Calendar

Upcoming Events

Today’s Notices

No notices yet posted today

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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 04/22/2026 11:58 AM

18,552

AvailableCapacity (MW)

14,100

Forecasted PeakDemand (MW)

2,216

SurplusCapacity (MW)

13,924

Yesterday's PeakDemand (MW)

Featured

Reliability Standards: Development and Compliance

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

Charts highlight contributions from small but growing resource types

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

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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Today’s
Snapshot

Available
Capacity (MW)

Forecasted Peak
Demand (MW)

Surplus
Capacity (MW)

Yesterday's Peak
Demand (MW)