ISO New England

Batteries	0
Hydro	253
Natural Gas	7977
Nuclear	3329
Renewables	23
Renewables	306
Renewables	3
Renewables	165
Renewables	259

Batteries	Batteries	0
Hydro	Hydro	253
Natural Gas	Natural Gas	7977
Nuclear	Nuclear	3329
Landfill Gas	Renewables	23
Refuse	Renewables	306
Solar	Renewables	3
Wind	Renewables	165
Wood	Renewables	259

37.473
380.233
0
46.773
-263.906
-34.485
1,088.779

2026-08-18T00:00:00.000-04:00	13393.574
2026-08-18T00:05:00.000-04:00	13344.273
2026-08-18T00:10:00.000-04:00	13295.77
2026-08-18T00:15:00.000-04:00	13201.774
2026-08-18T00:20:00.000-04:00	13158.851
2026-08-18T00:25:00.000-04:00	13102.67
2026-08-18T00:30:00.000-04:00	13039.535
2026-08-18T00:35:00.000-04:00	13010.148
2026-08-18T00:40:00.000-04:00	12944.254
2026-08-18T00:45:00.000-04:00	12868.264
2026-08-18T00:50:00.000-04:00	12813.242
2026-08-18T00:55:00.000-04:00	12787.438
2026-08-18T01:00:00.000-04:00	12718.79
2026-08-18T01:05:00.000-04:00	12712.476
2026-08-18T01:10:00.000-04:00	12685.335
2026-08-18T01:15:00.000-04:00	12600.805
2026-08-18T01:20:00.000-04:00	12539.03
2026-08-18T01:25:00.000-04:00	12491.154
2026-08-18T01:30:00.000-04:00	12468.085
2026-08-18T01:35:00.000-04:00	12445.782
2026-08-18T01:40:00.000-04:00	12383.439
2026-08-18T01:45:00.000-04:00	12331.989
2026-08-18T01:50:00.000-04:00	12307.128
2026-08-18T01:55:00.000-04:00	12302.223
2026-08-18T02:00:00.000-04:00	12297.469
2026-08-18T02:05:00.000-04:00	12236.826
2026-08-18T02:10:00.000-04:00	12214.241
2026-08-18T02:15:00.000-04:00	12199.212
2026-08-18T02:20:00.000-04:00	12124.943
2026-08-18T02:25:00.000-04:00	12110.051
2026-08-18T02:30:00.000-04:00	12091.786
2026-08-18T02:35:00.000-04:00	12047.705
2026-08-18T02:40:00.000-04:00	12017.505
2026-08-18T02:45:00.000-04:00	12006.877
2026-08-18T02:50:00.000-04:00	11987.582
2026-08-18T02:55:00.000-04:00	11964.809
2026-08-18T03:00:00.000-04:00	11976.72
2026-08-18T03:05:00.000-04:00	11977.299
2026-08-18T03:10:00.000-04:00	11971.497
2026-08-18T03:15:00.000-04:00	11954.099
2026-08-18T03:20:00.000-04:00	11945.105
2026-08-18T03:25:00.000-04:00	11947.314
2026-08-18T03:30:00.000-04:00	11934.122
2026-08-18T03:35:00.000-04:00	11924.975
2026-08-18T03:40:00.000-04:00	11930.196
2026-08-18T03:45:00.000-04:00	11924.01
2026-08-18T03:50:00.000-04:00	11937.212
2026-08-18T03:55:00.000-04:00	11935.805
2026-08-18T04:00:00.000-04:00	11983.253
2026-08-18T04:05:00.000-04:00	12029.874
2026-08-18T04:10:00.000-04:00	12035.757
2026-08-18T04:15:00.000-04:00	12046.587
2026-08-18T04:20:00.000-04:00	12057.876
2026-08-18T04:25:00.000-04:00	12082.927
2026-08-18T04:30:00.000-04:00	12111.819
2026-08-18T04:35:00.000-04:00	12121.074
2026-08-18T04:40:00.000-04:00	12141.226
2026-08-18T04:45:00.000-04:00	12205.875
2026-08-18T04:50:00.000-04:00	12225.242
2026-08-18T04:55:00.000-04:00	12230.705
2026-08-18T05:00:00.000-04:00	12349.353
2026-08-18T05:05:00.000-04:00	12468.256
2026-08-18T05:10:00.000-04:00	12497.932
2026-08-18T05:15:00.000-04:00	12579.186
2026-08-18T05:20:00.000-04:00	12632.164
2026-08-18T05:25:00.000-04:00	12672.861
2026-08-18T05:30:00.000-04:00	12715.759
2026-08-18T05:35:00.000-04:00	12808.741
2026-08-18T05:40:00.000-04:00	12873.51
2026-08-18T05:45:00.000-04:00	12939.551
2026-08-18T05:50:00.000-04:00	12979.972
2026-08-18T05:55:00.000-04:00	13078.097
2026-08-18T06:00:00.000-04:00	13220.006
2026-08-18T06:05:00.000-04:00	13273.993

2026-08-18T00:00:00.000-04:00	13110
2026-08-18T01:00:00.000-04:00	12510
2026-08-18T02:00:00.000-04:00	12160
2026-08-18T03:00:00.000-04:00	12020
2026-08-18T04:00:00.000-04:00	12140
2026-08-18T05:00:00.000-04:00	12700
2026-08-18T06:00:00.000-04:00	13650
2026-08-18T07:00:00.000-04:00	14290
2026-08-18T08:00:00.000-04:00	14680
2026-08-18T09:00:00.000-04:00	14680
2026-08-18T10:00:00.000-04:00	14690
2026-08-18T11:00:00.000-04:00	14870
2026-08-18T12:00:00.000-04:00	15040
2026-08-18T13:00:00.000-04:00	15400
2026-08-18T14:00:00.000-04:00	16020
2026-08-18T15:00:00.000-04:00	16800
2026-08-18T16:00:00.000-04:00	17780
2026-08-18T17:00:00.000-04:00	18700
2026-08-18T18:00:00.000-04:00	19000
2026-08-18T19:00:00.000-04:00	18830
2026-08-18T20:00:00.000-04:00	18300
2026-08-18T21:00:00.000-04:00	17130
2026-08-18T22:00:00.000-04:00	15770
2026-08-18T23:00:00.000-04:00	14420

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 08/17/2026 11:38 AM

22,223

Available
Capacity (MW)

18,000

Forecasted Peak
Demand (MW)

2,017

Surplus
Capacity (MW)

16,531

Yesterday's Peak
Demand (MW)

More Real-Time Data Morning Report

Featured

2026 Regional Electricity Outlook

2026 CELT Report XLS

2025 Regional System Plan PDF

New England’s Evolving Grid: The 2024 Economic Study Report PDF

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

News Feed

ISO Minute: A community based on learning and growth

From Youtube

Explainer: How does ISO-NE track production from ‘behind-the-meter’ and other solar resources?

From ISO Newswire

ISO-NE selects preliminary preferred solution for longer-term transmission effort

From ISO Newswire

Vamsi Chadalavada engages with groups across region in first 6 months leading ISO-NE

From ISO Newswire

ISO Minute: Publishing the CELT Report

From Youtube

ISO-NE provides update on compliance with FERC large loads order

From ISO Newswire

Regional collaboration guides integration of new transmission line, other ISO-NE projects

From ISO Newswire

ISO Minute: Preparing power system operators

From Youtube

Turning complex studies into clear guidelines for grid operators

From ISO Newswire

Explainer: Who decides where New England’s electricity comes from?

From ISO Newswire

The code behind the connection: ISO-NE’s IT experts pave way for electricity imports

From ISO Newswire

New England power system prepared for summer heat

From ISO Newswire

From sea turtles to transmission lines: A lawyer’s journey

From ISO Newswire

ISO-NE forecast shows steady increase in regional electricity use through 2035

From ISO Newswire

ISO Minute: Connecting new energy to the grid

From Youtube

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

More News

Upcoming Events

Today’s Notices

NEPOOL Reliability & Transmission Committee Summer Meeting	August 18, 2026 9:30AM - 3:00PM
NEPOOL Reliability & Transmission Committee Summer Meeting	August 19, 2026 9:30AM - 3:00PM
NEPOOL Budget and Finance Subcommittee	August 25, 2026 10:00AM - 12:00PM
Planning Advisory Committee Meeting	August 26, 2026 9:00AM - 4:30PM
NEPOOL Power Supply Planning Committee Meeting	August 27, 2026 9:30AM - 4:30PM
Webinar: Quarterly Settlements Forum	September 2, 2026 10:00AM - 11:00AM
NEPOOL Participants Committee Meeting	September 3, 2026 10:00AM - 2:30PM
Labor Day	September 7, 2026 12:00AM - 11:59PM
NEPOOL Markets Committee Meeting	September 8, 2026 9:30AM - 4:30PM
Cluster Study Process Participation Forum	September 8, 2026 1:00PM - 3:00PM

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 08/17/2026 11:38 AM

22,223

AvailableCapacity (MW)

18,000

Forecasted PeakDemand (MW)

2,017

SurplusCapacity (MW)

16,531

Yesterday's PeakDemand (MW)

Featured

2026 Regional Electricity Outlook

2026 CELT Report XLS

2025 Regional System Plan PDF

New England’s Evolving Grid: The 2024 Economic Study Report PDF

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

News Feed

ISO Minute: A community based on learning and growth

Explainer: How does ISO-NE track production from ‘behind-the-meter’ and other solar resources?

ISO-NE selects preliminary preferred solution for longer-term transmission effort

Vamsi Chadalavada engages with groups across region in first 6 months leading ISO-NE

ISO Minute: Publishing the CELT Report

ISO-NE provides update on compliance with FERC large loads order

Regional collaboration guides integration of new transmission line, other ISO-NE projects

ISO Minute: Preparing power system operators

Turning complex studies into clear guidelines for grid operators

Explainer: Who decides where New England’s electricity comes from?

The code behind the connection: ISO-NE’s IT experts pave way for electricity imports

New England power system prepared for summer heat

From sea turtles to transmission lines: A lawyer’s journey

ISO-NE forecast shows steady increase in regional electricity use through 2035

ISO Minute: Connecting new energy to the grid

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

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)