ISO New England

Hydro	895
Natural Gas	4743
Nuclear	2114
Other	6
Renewables	25
Renewables	222
Renewables	3
Renewables	346
Renewables	134

Hydro	Hydro	895
Natural Gas	Natural Gas	4743
Nuclear	Nuclear	2114
Other	Other	6
Landfill Gas	Renewables	25
Refuse	Renewables	222
Solar	Renewables	3
Wind	Renewables	346
Wood	Renewables	134

17.014
908.654
0
65.869
-2.007
15.472

2025-04-23T00:00:00.000-04:00	9935.823
2025-04-23T00:05:00.000-04:00	9855.537
2025-04-23T00:10:00.000-04:00	9851.745
2025-04-23T00:15:00.000-04:00	9775.749
2025-04-23T00:20:00.000-04:00	9737.067
2025-04-23T00:25:00.000-04:00	9679.477
2025-04-23T00:30:00.000-04:00	9646.007
2025-04-23T00:35:00.000-04:00	9612.652
2025-04-23T00:40:00.000-04:00	9540.655
2025-04-23T00:45:00.000-04:00	9514.465
2025-04-23T00:50:00.000-04:00	9476.485
2025-04-23T00:55:00.000-04:00	9447.617
2025-04-23T01:00:00.000-04:00	9412.014

2025-04-23T00:00:00.000-04:00	9560
2025-04-23T01:00:00.000-04:00	9210
2025-04-23T02:00:00.000-04:00	9060
2025-04-23T03:00:00.000-04:00	9040
2025-04-23T04:00:00.000-04:00	9380
2025-04-23T05:00:00.000-04:00	10190
2025-04-23T06:00:00.000-04:00	11130
2025-04-23T07:00:00.000-04:00	10900
2025-04-23T08:00:00.000-04:00	9510
2025-04-23T09:00:00.000-04:00	8160
2025-04-23T10:00:00.000-04:00	7270
2025-04-23T11:00:00.000-04:00	6840
2025-04-23T12:00:00.000-04:00	6790
2025-04-23T13:00:00.000-04:00	6940
2025-04-23T14:00:00.000-04:00	7280
2025-04-23T15:00:00.000-04:00	8150
2025-04-23T16:00:00.000-04:00	9640
2025-04-23T17:00:00.000-04:00	11120
2025-04-23T18:00:00.000-04:00	12360
2025-04-23T19:00:00.000-04:00	12900
2025-04-23T20:00:00.000-04:00	12800
2025-04-23T21:00:00.000-04:00	12100
2025-04-23T22:00:00.000-04:00	11080
2025-04-23T23:00:00.000-04:00	10170

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 04/22/2025 12:00 PM

16,595

Available
Capacity (MW)

13,000

Forecasted Peak
Demand (MW)

1,505

Surplus
Capacity (MW)

13,202

Yesterday's Peak
Demand (MW)

More Real-Time Data Morning Report

Featured

Go Deeper: Batteries as Energy Storage

2024 CELT Report XLS

2024 Regional Electricity Outlook

2023 Regional System Plan PDF

2023 CELT Report XLS

New England Power Grid 2023–2024 Profile PDF

Vision in Action: ISO New England’s Strategic Plan

Future Grid Reliability Study PDF

2022 Regional Electricity Outlook PDF

Pathways Study: Evaluation of Pathways to a Future Grid PDF

2021 Regional System Plan DOC

2019 Economic Study: Offshore Wind Integration DOC

News Feed

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

ISO Minute: Forecasting shifts in seasonal energy demand

From ISO Newswire

More News

Upcoming Events

Today’s Notices

Planning Advisory Committee Meeting	April 29, 2025 9:00AM - 4:30PM
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

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 04/22/2025 12:00 PM

16,595

AvailableCapacity (MW)

13,000

Forecasted PeakDemand (MW)

1,505

SurplusCapacity (MW)

13,202

Yesterday's PeakDemand (MW)

Featured

Go Deeper: Batteries as Energy Storage

2024 CELT Report XLS

2024 Regional Electricity Outlook

2023 Regional System Plan PDF

2023 CELT Report XLS

New England Power Grid 2023–2024 Profile PDF

Vision in Action: ISO New England’s Strategic Plan

Future Grid Reliability Study PDF

2022 Regional Electricity Outlook PDF

Pathways Study: Evaluation of Pathways to a Future Grid PDF

2021 Regional System Plan DOC

2019 Economic Study: Offshore Wind Integration DOC

News Feed

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

ISO Minute: Forecasting shifts in seasonal energy demand

Upcoming Events

Today’s Notices

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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)