ISO New England

Batteries	3
Hydro	303
Natural Gas	7883
Nuclear	3331
Renewables	23
Renewables	288
Renewables	4
Renewables	109
Renewables	275

Batteries	Batteries	3
Hydro	Hydro	303
Natural Gas	Natural Gas	7883
Nuclear	Nuclear	3331
Landfill Gas	Renewables	23
Refuse	Renewables	288
Solar	Renewables	4
Wind	Renewables	109
Wood	Renewables	275

-2.205
841.857
0
38.637
-323.597
-7.319
1,089.933

2026-08-19T00:00:00.000-04:00	14136.954
2026-08-19T00:05:00.000-04:00	14059.914
2026-08-19T00:10:00.000-04:00	14006.053
2026-08-19T00:15:00.000-04:00	13905.422
2026-08-19T00:20:00.000-04:00	13817.06
2026-08-19T00:25:00.000-04:00	13654.959
2026-08-19T00:30:00.000-04:00	13684.215
2026-08-19T00:35:00.000-04:00	13654.884
2026-08-19T00:40:00.000-04:00	13592.559
2026-08-19T00:45:00.000-04:00	13502.948
2026-08-19T00:50:00.000-04:00	13421.358
2026-08-19T00:55:00.000-04:00	13393.522
2026-08-19T01:00:00.000-04:00	13358.402
2026-08-19T01:05:00.000-04:00	13308.665
2026-08-19T01:10:00.000-04:00	13246.45
2026-08-19T01:15:00.000-04:00	13189.338
2026-08-19T01:20:00.000-04:00	13143.114
2026-08-19T01:25:00.000-04:00	13093.672
2026-08-19T01:30:00.000-04:00	13052.702
2026-08-19T01:35:00.000-04:00	13007.624
2026-08-19T01:40:00.000-04:00	12961.234
2026-08-19T01:45:00.000-04:00	12916.179
2026-08-19T01:50:00.000-04:00	12867.287
2026-08-19T01:55:00.000-04:00	12842.725
2026-08-19T02:00:00.000-04:00	12825.812
2026-08-19T02:05:00.000-04:00	12787.348
2026-08-19T02:10:00.000-04:00	12727.311
2026-08-19T02:15:00.000-04:00	12716.717
2026-08-19T02:20:00.000-04:00	12668.551
2026-08-19T02:25:00.000-04:00	12641.408
2026-08-19T02:30:00.000-04:00	12617.653
2026-08-19T02:35:00.000-04:00	12572.796
2026-08-19T02:40:00.000-04:00	12542.87
2026-08-19T02:45:00.000-04:00	12532.572
2026-08-19T02:50:00.000-04:00	12479.875
2026-08-19T02:55:00.000-04:00	12475.716
2026-08-19T03:00:00.000-04:00	12472.131
2026-08-19T03:05:00.000-04:00	12489.433
2026-08-19T03:10:00.000-04:00	12467.545
2026-08-19T03:15:00.000-04:00	12442.721
2026-08-19T03:20:00.000-04:00	12437.507
2026-08-19T03:25:00.000-04:00	12414.895
2026-08-19T03:30:00.000-04:00	12419.625
2026-08-19T03:35:00.000-04:00	12385.796
2026-08-19T03:40:00.000-04:00	12383.238
2026-08-19T03:45:00.000-04:00	12364.449
2026-08-19T03:50:00.000-04:00	12357.822
2026-08-19T03:55:00.000-04:00	12362.398
2026-08-19T04:00:00.000-04:00	12426.875
2026-08-19T04:05:00.000-04:00	12437.593
2026-08-19T04:10:00.000-04:00	12419.128
2026-08-19T04:15:00.000-04:00	12453.19
2026-08-19T04:20:00.000-04:00	12459.968
2026-08-19T04:25:00.000-04:00	12471.418
2026-08-19T04:30:00.000-04:00	12495.735
2026-08-19T04:35:00.000-04:00	12511.54
2026-08-19T04:40:00.000-04:00	12558.565
2026-08-19T04:45:00.000-04:00	12542.015
2026-08-19T04:50:00.000-04:00	12552.426
2026-08-19T04:55:00.000-04:00	12582.257
2026-08-19T05:00:00.000-04:00	12660.419
2026-08-19T05:05:00.000-04:00	12770.687
2026-08-19T05:10:00.000-04:00	12878.974
2026-08-19T05:15:00.000-04:00	12911.904
2026-08-19T05:20:00.000-04:00	12958.188
2026-08-19T05:25:00.000-04:00	12960.981
2026-08-19T05:30:00.000-04:00	13008.22
2026-08-19T05:35:00.000-04:00	13051.336
2026-08-19T05:40:00.000-04:00	13146.442
2026-08-19T05:45:00.000-04:00	13191.844
2026-08-19T05:50:00.000-04:00	13100.504
2026-08-19T05:55:00.000-04:00	13274.313
2026-08-19T06:00:00.000-04:00	13353.258
2026-08-19T06:05:00.000-04:00	13531.729

2026-08-19T00:00:00.000-04:00	13460
2026-08-19T01:00:00.000-04:00	12780
2026-08-19T02:00:00.000-04:00	12310
2026-08-19T03:00:00.000-04:00	12070
2026-08-19T04:00:00.000-04:00	12080
2026-08-19T05:00:00.000-04:00	12640
2026-08-19T06:00:00.000-04:00	13480
2026-08-19T07:00:00.000-04:00	13900
2026-08-19T08:00:00.000-04:00	13840
2026-08-19T09:00:00.000-04:00	13520
2026-08-19T10:00:00.000-04:00	13150
2026-08-19T11:00:00.000-04:00	13480
2026-08-19T12:00:00.000-04:00	14130
2026-08-19T13:00:00.000-04:00	15080
2026-08-19T14:00:00.000-04:00	15820
2026-08-19T15:00:00.000-04:00	16790
2026-08-19T16:00:00.000-04:00	17950
2026-08-19T17:00:00.000-04:00	19060
2026-08-19T18:00:00.000-04:00	19500
2026-08-19T19:00:00.000-04:00	19250
2026-08-19T20:00:00.000-04:00	18730
2026-08-19T21:00:00.000-04:00	17640
2026-08-19T22:00:00.000-04:00	16230
2026-08-19T23:00:00.000-04:00	14860

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 08/18/2026 11:28 AM

23,602

Available
Capacity (MW)

19,000

Forecasted Peak
Demand (MW)

2,397

Surplus
Capacity (MW)

16,997

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 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
NEPOOL Markets Committee Meeting	September 9, 2026 9:30AM - 4:30PM

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 08/18/2026 11:28 AM

23,602

AvailableCapacity (MW)

19,000

Forecasted PeakDemand (MW)

2,397

SurplusCapacity (MW)

16,997

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)