ISO New England

Hydro	909
Natural Gas	7349
Nuclear	2115
Other	7
Renewables	22
Renewables	225
Renewables	5
Renewables	417
Renewables	142

Hydro	Hydro	909
Natural Gas	Natural Gas	7349
Nuclear	Nuclear	2115
Other	Other	7
Landfill Gas	Renewables	22
Refuse	Renewables	225
Solar	Renewables	5
Wind	Renewables	417
Wood	Renewables	142

-5.911
629.236
384.947
0.277
-101.301
-42.978

2025-04-12T00:00:00.000-04:00	11146.346
2025-04-12T00:05:00.000-04:00	11157.027
2025-04-12T00:10:00.000-04:00	11081.742
2025-04-12T00:15:00.000-04:00	11015.759
2025-04-12T00:20:00.000-04:00	10989.878
2025-04-12T00:25:00.000-04:00	10949.314
2025-04-12T00:30:00.000-04:00	10925.364
2025-04-12T00:35:00.000-04:00	10927.59
2025-04-12T00:40:00.000-04:00	10875.265
2025-04-12T00:45:00.000-04:00	10827.824
2025-04-12T00:50:00.000-04:00	10765.119
2025-04-12T00:55:00.000-04:00	10763.631
2025-04-12T01:00:00.000-04:00	10728.917
2025-04-12T01:05:00.000-04:00	10673.287
2025-04-12T01:10:00.000-04:00	10652.852
2025-04-12T01:15:00.000-04:00	10618.45
2025-04-12T01:20:00.000-04:00	10620.476
2025-04-12T01:25:00.000-04:00	10561.254
2025-04-12T01:30:00.000-04:00	10561.63
2025-04-12T01:35:00.000-04:00	10552.676
2025-04-12T01:40:00.000-04:00	10526.179
2025-04-12T01:45:00.000-04:00	10469.699
2025-04-12T01:50:00.000-04:00	10471.579
2025-04-12T01:55:00.000-04:00	10450.041
2025-04-12T02:00:00.000-04:00	10452.343
2025-04-12T02:05:00.000-04:00	10471.087
2025-04-12T02:10:00.000-04:00	10427.367
2025-04-12T02:15:00.000-04:00	10435.744
2025-04-12T02:20:00.000-04:00	10423.249
2025-04-12T02:25:00.000-04:00	10416.804
2025-04-12T02:30:00.000-04:00	10391.511
2025-04-12T02:35:00.000-04:00	10392.479
2025-04-12T02:40:00.000-04:00	10381.782
2025-04-12T02:45:00.000-04:00	10406.688
2025-04-12T02:50:00.000-04:00	10385.875
2025-04-12T02:55:00.000-04:00	10376.823
2025-04-12T03:00:00.000-04:00	10393.144
2025-04-12T03:05:00.000-04:00	10409.806
2025-04-12T03:10:00.000-04:00	10382.727
2025-04-12T03:15:00.000-04:00	10385.827
2025-04-12T03:20:00.000-04:00	10396.365
2025-04-12T03:25:00.000-04:00	10391.133
2025-04-12T03:30:00.000-04:00	10406.114
2025-04-12T03:35:00.000-04:00	10388.825
2025-04-12T03:40:00.000-04:00	10402.936
2025-04-12T03:45:00.000-04:00	10397.988
2025-04-12T03:50:00.000-04:00	10419.035
2025-04-12T03:55:00.000-04:00	10433.196
2025-04-12T04:00:00.000-04:00	10454.343
2025-04-12T04:05:00.000-04:00	10469.089
2025-04-12T04:10:00.000-04:00	10499.566
2025-04-12T04:15:00.000-04:00	10511.687
2025-04-12T04:20:00.000-04:00	10510.375
2025-04-12T04:25:00.000-04:00	10517.777
2025-04-12T04:30:00.000-04:00	10539.419
2025-04-12T04:35:00.000-04:00	10562.651
2025-04-12T04:40:00.000-04:00	10585.892
2025-04-12T04:45:00.000-04:00	10615.08
2025-04-12T04:50:00.000-04:00	10625.82
2025-04-12T04:55:00.000-04:00	10656.394
2025-04-12T05:00:00.000-04:00	10732.642
2025-04-12T05:05:00.000-04:00	10782.133
2025-04-12T05:10:00.000-04:00	10836.621
2025-04-12T05:15:00.000-04:00	10849.254
2025-04-12T05:20:00.000-04:00	10897.19
2025-04-12T05:25:00.000-04:00	10909.588
2025-04-12T05:30:00.000-04:00	10938.601
2025-04-12T05:35:00.000-04:00	11006.042
2025-04-12T05:40:00.000-04:00	11020.353
2025-04-12T05:45:00.000-04:00	11069.286
2025-04-12T05:50:00.000-04:00	11150.529
2025-04-12T05:55:00.000-04:00	11141.614
2025-04-12T06:00:00.000-04:00	11299.685
2025-04-12T06:05:00.000-04:00	11420.582
2025-04-12T06:10:00.000-04:00	11492.943
2025-04-12T06:15:00.000-04:00	11508.097
2025-04-12T06:20:00.000-04:00	11566.497
2025-04-12T06:25:00.000-04:00	11581.031
2025-04-12T06:30:00.000-04:00	11611.19
2025-04-12T06:35:00.000-04:00	11660.7
2025-04-12T06:40:00.000-04:00	11732.346
2025-04-12T06:45:00.000-04:00	11766.653
2025-04-12T06:50:00.000-04:00	11820.441
2025-04-12T06:55:00.000-04:00	11880.461
2025-04-12T07:00:00.000-04:00	11950.558

2025-04-12T00:00:00.000-04:00	10990
2025-04-12T01:00:00.000-04:00	10650
2025-04-12T02:00:00.000-04:00	10430
2025-04-12T03:00:00.000-04:00	10350
2025-04-12T04:00:00.000-04:00	10580
2025-04-12T05:00:00.000-04:00	10950
2025-04-12T06:00:00.000-04:00	11520
2025-04-12T07:00:00.000-04:00	12110
2025-04-12T08:00:00.000-04:00	12710
2025-04-12T09:00:00.000-04:00	12990
2025-04-12T10:00:00.000-04:00	13080
2025-04-12T11:00:00.000-04:00	13090
2025-04-12T12:00:00.000-04:00	13100
2025-04-12T13:00:00.000-04:00	12970
2025-04-12T14:00:00.000-04:00	12870
2025-04-12T15:00:00.000-04:00	12940
2025-04-12T16:00:00.000-04:00	13200
2025-04-12T17:00:00.000-04:00	13510
2025-04-12T18:00:00.000-04:00	13780
2025-04-12T19:00:00.000-04:00	14000
2025-04-12T20:00:00.000-04:00	13710
2025-04-12T21:00:00.000-04:00	13160
2025-04-12T22:00:00.000-04:00	12350
2025-04-12T23:00:00.000-04:00	11610

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 04/11/2025 11:44 AM

18,506

Available
Capacity (MW)

14,000

Forecasted Peak
Demand (MW)

2,416

Surplus
Capacity (MW)

14,172

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

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

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 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
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

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 04/11/2025 11:44 AM

18,506

AvailableCapacity (MW)

14,000

Forecasted PeakDemand (MW)

2,416

SurplusCapacity (MW)

14,172

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

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

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

Today’s
Snapshot

Available
Capacity (MW)

Forecasted Peak
Demand (MW)

Surplus
Capacity (MW)

Yesterday's Peak
Demand (MW)