ISO New England

Hydro	991
Natural Gas	6933
Nuclear	3356
Other	0
Renewables	26
Renewables	219
Renewables	2
Renewables	66
Renewables	136

Hydro	Hydro	991
Natural Gas	Natural Gas	6933
Nuclear	Nuclear	3356
Other	Other	0
Landfill Gas	Renewables	26
Refuse	Renewables	219
Solar	Renewables	2
Wind	Renewables	66
Wood	Renewables	136

131.563
95.9
0
21.63
-334.058
-79.878

2025-04-07T00:00:00.000-04:00	10252.578
2025-04-07T00:05:00.000-04:00	10252.831
2025-04-07T00:10:00.000-04:00	10197.266
2025-04-07T00:15:00.000-04:00	10124.673
2025-04-07T00:20:00.000-04:00	10102.364
2025-04-07T00:25:00.000-04:00	10059.475
2025-04-07T00:30:00.000-04:00	10013.19
2025-04-07T00:35:00.000-04:00	9977.546
2025-04-07T00:40:00.000-04:00	9931.049
2025-04-07T00:45:00.000-04:00	9900.303
2025-04-07T00:50:00.000-04:00	9881.956
2025-04-07T00:55:00.000-04:00	9837.524
2025-04-07T01:00:00.000-04:00	9798.487
2025-04-07T01:05:00.000-04:00	9777.584
2025-04-07T01:10:00.000-04:00	9769.443
2025-04-07T01:15:00.000-04:00	9730.273
2025-04-07T01:20:00.000-04:00	9701.927
2025-04-07T01:25:00.000-04:00	9676.126
2025-04-07T01:30:00.000-04:00	9663.45
2025-04-07T01:35:00.000-04:00	9653.326
2025-04-07T01:40:00.000-04:00	9649.445
2025-04-07T01:45:00.000-04:00	9608.173
2025-04-07T01:50:00.000-04:00	9571.085
2025-04-07T01:55:00.000-04:00	9595.453
2025-04-07T02:00:00.000-04:00	9591.535
2025-04-07T02:05:00.000-04:00	9576.758
2025-04-07T02:10:00.000-04:00	9582.737
2025-04-07T02:15:00.000-04:00	9569.419
2025-04-07T02:20:00.000-04:00	9537.519
2025-04-07T02:25:00.000-04:00	9553.327
2025-04-07T02:30:00.000-04:00	9553.52
2025-04-07T02:35:00.000-04:00	9539.483
2025-04-07T02:40:00.000-04:00	9508.519
2025-04-07T02:45:00.000-04:00	9518.534
2025-04-07T02:50:00.000-04:00	9548.379
2025-04-07T02:55:00.000-04:00	9523.559
2025-04-07T03:00:00.000-04:00	9542.695
2025-04-07T03:05:00.000-04:00	9555.383
2025-04-07T03:10:00.000-04:00	9566.985
2025-04-07T03:15:00.000-04:00	9600.403
2025-04-07T03:20:00.000-04:00	9579.117
2025-04-07T03:25:00.000-04:00	9582.286
2025-04-07T03:30:00.000-04:00	9576.454
2025-04-07T03:35:00.000-04:00	9589.392
2025-04-07T03:40:00.000-04:00	9611.138
2025-04-07T03:45:00.000-04:00	9637.102
2025-04-07T03:50:00.000-04:00	9625.628
2025-04-07T03:55:00.000-04:00	9663.977
2025-04-07T04:00:00.000-04:00	9717.324
2025-04-07T04:05:00.000-04:00	9803.479
2025-04-07T04:10:00.000-04:00	9821.072
2025-04-07T04:15:00.000-04:00	9851.558
2025-04-07T04:20:00.000-04:00	9889.901
2025-04-07T04:25:00.000-04:00	9934.01
2025-04-07T04:30:00.000-04:00	9967.264
2025-04-07T04:35:00.000-04:00	10004.397
2025-04-07T04:40:00.000-04:00	10026.949
2025-04-07T04:45:00.000-04:00	10090.571
2025-04-07T04:50:00.000-04:00	10183.092
2025-04-07T04:55:00.000-04:00	10240.079
2025-04-07T05:00:00.000-04:00	10361.567
2025-04-07T05:05:00.000-04:00	10489.279
2025-04-07T05:10:00.000-04:00	10575.997
2025-04-07T05:15:00.000-04:00	10649.548
2025-04-07T05:20:00.000-04:00	10751.367
2025-04-07T05:25:00.000-04:00	10817.645
2025-04-07T05:30:00.000-04:00	10900.106
2025-04-07T05:35:00.000-04:00	11037.666
2025-04-07T05:40:00.000-04:00	11152.609
2025-04-07T05:45:00.000-04:00	11254.818
2025-04-07T05:50:00.000-04:00	11369.1
2025-04-07T05:55:00.000-04:00	11524.654
2025-04-07T06:00:00.000-04:00	11656.788

2025-04-07T00:00:00.000-04:00	10320
2025-04-07T01:00:00.000-04:00	10040
2025-04-07T02:00:00.000-04:00	9890
2025-04-07T03:00:00.000-04:00	9410
2025-04-07T04:00:00.000-04:00	9860
2025-04-07T05:00:00.000-04:00	10950
2025-04-07T06:00:00.000-04:00	12570
2025-04-07T07:00:00.000-04:00	13720
2025-04-07T08:00:00.000-04:00	13950
2025-04-07T09:00:00.000-04:00	13840
2025-04-07T10:00:00.000-04:00	13640
2025-04-07T11:00:00.000-04:00	13450
2025-04-07T12:00:00.000-04:00	13310
2025-04-07T13:00:00.000-04:00	13250
2025-04-07T14:00:00.000-04:00	13290
2025-04-07T15:00:00.000-04:00	13590
2025-04-07T16:00:00.000-04:00	14040
2025-04-07T17:00:00.000-04:00	14550
2025-04-07T18:00:00.000-04:00	14790
2025-04-07T19:00:00.000-04:00	14970
2025-04-07T20:00:00.000-04:00	14540
2025-04-07T21:00:00.000-04:00	13770
2025-04-07T22:00:00.000-04:00	12630
2025-04-07T23:00:00.000-04:00	11690

Price Map

Real Time

Day Ahead

Real Time

Day Ahead

Resource Mix

Fuels

59%		Natural Gas
29%		Nuclear
8%		Hydro
4%		Renewables
0%		Other

Renewables

49%		Refuse
30%		Wood
15%		Wind
6%		Landfill Gas
<1%		Solar

System Demand

13640

Forecasted (MW)

11656

Actual (MW)

System Status

Normal

Today’s
Snapshot

AS OF 04/06/2025 12:00 PM

17,239

Available
Capacity (MW)

13,330

Forecasted Peak
Demand (MW)

1,631

Surplus
Capacity (MW)

13,632

Yesterday's Peak
Demand (MW)

More Real-Time Data Morning Report

Featured

Go Deeper: Cybersecurity to Protect the Grid and Marketplace

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

ISO-NE issues request for proposals for transmission solutions

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

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

From ISO Newswire

Summer 2024 update on regional transmission investment now available

From ISO Newswire

ISO-NE experts speak at FERC software conference

From ISO Newswire

Hot weather updates: Week of July 15, 2024

From ISO Newswire

FERC accepts ISO-NE’s longer-term transmission planning changes

From ISO Newswire

ISO-NE releases summer 2024 update to Wholesale Markets Project Plan

From ISO Newswire

New England’s power grid remained reliable during June heat wave

From ISO Newswire

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

From ISO Newswire

Second CLG Meeting of 2024 featured discussion on grid reliability during clean energy transition

From ISO Newswire

Updates on hot weather operations

From ISO Newswire

ISO-NE leaders discuss region’s energy future at public utilities conference

From ISO Newswire

ISO-NE outlines power grid preparedness for summer season

From ISO Newswire

Internal Market Monitor: Wholesale electricity prices fell in 2023

From ISO Newswire

ISO Minute: ‘Duck Curve’ days increase amid growing solar power generation

From ISO Newswire

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

From ISO Newswire

Clean energy transition, offshore wind the focus of ISO-NE CEO’s podcast appearance

From ISO Newswire

CELT 2024: Expanded economic model informs long-term forecast

From ISO Newswire

CELT 2024: Innovative tool enhances ISO-NE’s solar power adoption forecast

From ISO Newswire

CELT 2024: Heating electrification will drive higher energy use, winter peaks

From ISO Newswire

CELT 2024: ‘Managed charging’ profiles added to EV forecast

From ISO Newswire

FERC accepts plan to delay capacity auction

From ISO Newswire

June Consumer Liaison Group meeting to focus on reliability during clean energy transition

From ISO Newswire

ISO-NE announces 2024 board slate

From ISO Newswire

ISO-NE files longer-term transmission planning changes

From ISO Newswire

2023 Report of the Consumer Liaison Group released

From ISO Newswire

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

From ISO Newswire

New England’s electricity use to increase steadily over next decade, according to 2024 CELT Report

From ISO Newswire

ISO-NE collaborates with PJM and Penn State on DOE-backed project to bolster grid reliability

From ISO Newswire

Winter 2023/2024 recap: Warm weather, low peak demand contribute to lowest wholesale electricity prices in four years

From ISO Newswire

New England power grid reliable throughout eclipse

From ISO Newswire

Spring 2024 update on regional transmission investment now available

From ISO Newswire

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

From ISO Newswire

First CLG meeting of 2024 features discussion on demand response; video available

From ISO Newswire

ISO-NE preparing for April’s total solar eclipse

From ISO Newswire

‘Duck curve’ days becoming more frequent as solar power spreads

From ISO Newswire

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

From ISO Newswire

First Consumer Liaison Group meeting of 2024 to focus on demand response

From ISO Newswire

ISO-NE files finalized capacity auction results

From ISO Newswire

ISO-NE publishes amounts, sources of electric energy used to meet demand in 2023

From ISO Newswire

ISO Minute: A study on New England’s long-term transmission needs

From ISO Newswire

New England’s Forward Capacity Auction closes with adequate power system resources for 2027/2028

From ISO Newswire

ISO-NE recommends capacity market reforms

From ISO Newswire

More News

Upcoming Events

Today’s Notices

NEPOOL Markets Committee Meeting	April 8, 2025 9:30AM - 4:30PM
NEPOOL Markets Committee Meeting	April 9, 2025 9:30AM - 4:30PM
Soft Hold NEPOOL Markets Committee Meeting (CANCELLED)	April 10, 2025 9:30AM - 12:00PM
Day Ahead Ancillary Services Session	April 10, 2025 1:00PM - 3:00PM
NEPOOL Membership Subcommittee Meeting	April 14, 2025 10:00AM
Budget and Finance Subcommittee	April 15, 2025 10:00AM - 12:00PM
NEPOOL Reliability Committee Meeting	April 16, 2025 9:30AM - 4:30PM
NEPOOL Transmission Committee Meeting	April 17, 2025 9:30AM - 1:00PM
Good Friday	April 18, 2025 12:00AM - 11:59PM
Patriot’s Day	April 21, 2025 12:00AM - 11:59PM

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 04/06/2025 12:00 PM

17,239

AvailableCapacity (MW)

13,330

Forecasted PeakDemand (MW)

1,631

SurplusCapacity (MW)

13,632

Yesterday's PeakDemand (MW)

Featured

Go Deeper: Cybersecurity to Protect the Grid and Marketplace

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

ISO-NE issues request for proposals for transmission solutions

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

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

Summer 2024 update on regional transmission investment now available

ISO-NE experts speak at FERC software conference

Hot weather updates: Week of July 15, 2024

FERC accepts ISO-NE’s longer-term transmission planning changes

ISO-NE releases summer 2024 update to Wholesale Markets Project Plan

New England’s power grid remained reliable during June heat wave

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

Second CLG Meeting of 2024 featured discussion on grid reliability during clean energy transition

Updates on hot weather operations

ISO-NE leaders discuss region’s energy future at public utilities conference

ISO-NE outlines power grid preparedness for summer season

Internal Market Monitor: Wholesale electricity prices fell in 2023

ISO Minute: ‘Duck Curve’ days increase amid growing solar power generation

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

Clean energy transition, offshore wind the focus of ISO-NE CEO’s podcast appearance

CELT 2024: Expanded economic model informs long-term forecast

CELT 2024: Innovative tool enhances ISO-NE’s solar power adoption forecast

CELT 2024: Heating electrification will drive higher energy use, winter peaks

Today’s
Snapshot

Available
Capacity (MW)

Forecasted Peak
Demand (MW)

Surplus
Capacity (MW)

Yesterday's Peak
Demand (MW)