ISO New England

Coal	4
Hydro	981
Natural Gas	4989
Nuclear	2113
Renewables	302
Renewables	16
Renewables	482
Renewables	129

Coal	Coal	4
Hydro	Hydro	981
Natural Gas	Natural Gas	4989
Nuclear	Nuclear	2113
Refuse	Renewables	302
Solar	Renewables	16
Wind	Renewables	482
Wood	Renewables	129

42.669
880.856
0
90.785
0.922
-12.242

2025-04-26T00:00:00.000-04:00	9912.71
2025-04-26T00:05:00.000-04:00	9874.171
2025-04-26T00:10:00.000-04:00	9842.357
2025-04-26T00:15:00.000-04:00	9796.126
2025-04-26T00:20:00.000-04:00	9717.183
2025-04-26T00:25:00.000-04:00	9690.924
2025-04-26T00:30:00.000-04:00	9626.534
2025-04-26T00:35:00.000-04:00	9607.595
2025-04-26T00:40:00.000-04:00	9562.765
2025-04-26T00:45:00.000-04:00	9501.821
2025-04-26T00:50:00.000-04:00	9467.124
2025-04-26T00:55:00.000-04:00	9441.972
2025-04-26T01:00:00.000-04:00	9399.135
2025-04-26T01:05:00.000-04:00	9364.524

2025-04-26T00:00:00.000-04:00	9770
2025-04-26T01:00:00.000-04:00	9330
2025-04-26T02:00:00.000-04:00	9060
2025-04-26T03:00:00.000-04:00	8960
2025-04-26T04:00:00.000-04:00	9000
2025-04-26T05:00:00.000-04:00	9270
2025-04-26T06:00:00.000-04:00	9790
2025-04-26T07:00:00.000-04:00	10570
2025-04-26T08:00:00.000-04:00	11370
2025-04-26T09:00:00.000-04:00	11800
2025-04-26T10:00:00.000-04:00	12000
2025-04-26T11:00:00.000-04:00	11920
2025-04-26T12:00:00.000-04:00	11610
2025-04-26T13:00:00.000-04:00	11210
2025-04-26T14:00:00.000-04:00	10870
2025-04-26T15:00:00.000-04:00	10800
2025-04-26T16:00:00.000-04:00	11050
2025-04-26T17:00:00.000-04:00	11590
2025-04-26T18:00:00.000-04:00	11990
2025-04-26T19:00:00.000-04:00	12200
2025-04-26T20:00:00.000-04:00	12090
2025-04-26T21:00:00.000-04:00	11560
2025-04-26T22:00:00.000-04:00	10830
2025-04-26T23:00:00.000-04:00	10080

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 04/25/2025 12:00 PM

16,244

Available
Capacity (MW)

12,580

Forecasted Peak
Demand (MW)

1,574

Surplus
Capacity (MW)

12,926

Yesterday's Peak
Demand (MW)

More Real-Time Data Morning Report

Featured

Go Deeper: Batteries as Energy Storage

2024 CELT Report XLS

2025 New England Power Grid Regional Profile

2025 New England Power Grid State Profiles

2050 Transmission Study: Offshore Wind Analysis PDF

Economic Planning for the Clean Energy Transition PDF

2050 Transmission Study PDF

2023 Regional System Plan PDF

Vision in Action: ISO New England’s Strategic Plan

News Feed

New England grid sees new record low for system demand

From ISO Newswire

Spring 2025 update on regional transmission investment now available; 6 projects under construction in New England

From ISO Newswire

Winter 2024/2025 recap: Region’s grid remains reliable, though cold weather drives up wholesale electricity prices

From ISO Newswire

ISO-NE issues request for proposals for transmission solutions

From ISO Newswire

Exploring the causes and effects of demand growth: ISO-NE staff share expertise at March events

From ISO Newswire

Capacity market reforms take shape as stakeholder discussions continue

From ISO Newswire

ISO Minute: Staying prepared for geomagnetic disturbances

From ISO Newswire

ISO-NE takes steps to prepare for potential duties on Canadian electricity

From ISO Newswire

FAQ: Demand response and the New England power grid

From ISO Newswire

New England states enlist ISO-NE support for longer-term transmission planning effort

From ISO Newswire

ISO-NE highlights winter readiness

From ISO Newswire

Monthly wholesale electricity prices and demand in New England, October 2024

From ISO Newswire

ISO Minute: Making a model to study the grid’s future

From ISO Newswire

100th ‘duck curve’ day marks New England solar power milestone

From ISO Newswire

October 2024 update on regional transmission investment now available

From ISO Newswire

ISO Minute: Meet ISO New England’s first policy advisor for environmental and community affairs

From ISO Newswire

ISO-NE announces changes in System Operations and Market Administration leadership

From ISO Newswire

Monthly wholesale electricity prices and demand in New England, September 2024

From ISO Newswire

ISO Minute: Solving the puzzle of transmission and resource outages

From ISO Newswire

Final report, factsheet now available for ISO-NE study of clean energy transition

From ISO Newswire

Register now for ISO-NE Board of Directors open meeting

From ISO Newswire

Third CLG meeting of 2024 features discussion of offshore wind; video available

From ISO Newswire

Monthly wholesale electricity prices and demand in New England, August 2024

From ISO Newswire

Now online: Order No. 1920 Key Project page

From ISO Newswire

Monthly wholesale electricity prices and demand in New England, July 2024

From ISO Newswire

ISO-NE’s EPCET study highlights possibilities and challenges of the clean energy transition

From ISO Newswire

ISO Minute: The power of learning and Participant Training

From ISO Newswire

Explainer: How ISO-NE tracks production from 'behind-the-meter' and other solar resources

From ISO Newswire

Wholesale electricity market costs fell in spring 2024

From ISO Newswire

More News

Upcoming Events

Today’s Notices

Planning Advisory Committee Meeting	April 29, 2025 9:00AM - 12:30PM
NEPOOL Emerging Technologies Working Group Meeting	April 30, 2025 9:30AM - 12:00PM
NEPOOL Participants Committee Meeting	May 1, 2025 10:00AM - 2:30PM
IPSAC Meeting	May 2, 2025 9:00AM - 12:00PM
NEPOOL Markets Committee Meeting	May 6, 2025 9:30AM - 4:30PM
NEPOOL Markets Committee Meeting	May 7, 2025 9:30AM - 4:30PM
NEPOOL Markets Committee Meeting	May 8, 2025 9:30AM - 4:30PM
Budget and Finance Subcommittee	May 9, 2025 10:00AM - 12:00PM
NEPOOL Membership Subcommittee Meeting	May 12, 2025 10:00AM
NEPOOL Reliability Committee Meeting	May 13, 2025 9:30AM - 4:30PM

Visit the Full Calendar

Upcoming Events

Today’s Notices

No notices yet posted today

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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 04/25/2025 12:00 PM

16,244

AvailableCapacity (MW)

12,580

Forecasted PeakDemand (MW)

1,574

SurplusCapacity (MW)

12,926

Yesterday's PeakDemand (MW)

Featured

Go Deeper: Batteries as Energy Storage

2024 CELT Report XLS

2025 New England Power Grid Regional Profile

2025 New England Power Grid State Profiles

2050 Transmission Study: Offshore Wind Analysis PDF

Economic Planning for the Clean Energy Transition PDF

2050 Transmission Study PDF

2023 Regional System Plan PDF

Vision in Action: ISO New England’s Strategic Plan

News Feed

New England grid sees new record low for system demand

Spring 2025 update on regional transmission investment now available; 6 projects under construction in New England

Winter 2024/2025 recap: Region’s grid remains reliable, though cold weather drives up wholesale electricity prices

ISO-NE issues request for proposals for transmission solutions

Exploring the causes and effects of demand growth: ISO-NE staff share expertise at March events

Capacity market reforms take shape as stakeholder discussions continue

ISO Minute: Staying prepared for geomagnetic disturbances

ISO-NE takes steps to prepare for potential duties on Canadian electricity

FAQ: Demand response and the New England power grid

New England states enlist ISO-NE support for longer-term transmission planning effort

ISO-NE highlights winter readiness

Monthly wholesale electricity prices and demand in New England, October 2024

ISO Minute: Making a model to study the grid’s future

100th ‘duck curve’ day marks New England solar power milestone

October 2024 update on regional transmission investment now available

ISO Minute: Meet ISO New England’s first policy advisor for environmental and community affairs

ISO-NE announces changes in System Operations and Market Administration leadership

Monthly wholesale electricity prices and demand in New England, September 2024

ISO Minute: Solving the puzzle of transmission and resource outages

Final report, factsheet now available for ISO-NE study of clean energy transition

Register now for ISO-NE Board of Directors open meeting

Third CLG meeting of 2024 features discussion of offshore wind; video available

Monthly wholesale electricity prices and demand in New England, August 2024

Now online: Order No. 1920 Key Project page

Monthly wholesale electricity prices and demand in New England, July 2024

ISO-NE’s EPCET study highlights possibilities and challenges of the clean energy transition

ISO Minute: The power of learning and Participant Training

Explainer: How ISO-NE tracks production from 'behind-the-meter' and other solar resources

Wholesale electricity market costs fell in spring 2024

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)