ISO New England

Hydro	2217
Natural Gas	7016
Nuclear	3363
Other	458
Renewables	23
Renewables	249
Renewables	10
Renewables	1357
Renewables	207

Hydro	Hydro	2217
Natural Gas	Natural Gas	7016
Nuclear	Nuclear	3363
Other	Other	458
Landfill Gas	Renewables	23
Refuse	Renewables	249
Solar	Renewables	10
Wind	Renewables	1357
Wood	Renewables	207

74.707
-645.03
0
0.293
-281.981
-0.424
1,092.076

2026-03-13T00:00:00.000-04:00	12373.049
2026-03-13T00:05:00.000-04:00	12324.515
2026-03-13T00:10:00.000-04:00	12292.597
2026-03-13T00:15:00.000-04:00	12256.819
2026-03-13T00:20:00.000-04:00	12211.997
2026-03-13T00:25:00.000-04:00	12178.478
2026-03-13T00:30:00.000-04:00	12166.25
2026-03-13T00:35:00.000-04:00	12085.416
2026-03-13T00:40:00.000-04:00	12063.054
2026-03-13T00:45:00.000-04:00	12019.019
2026-03-13T00:50:00.000-04:00	12011.323
2026-03-13T00:55:00.000-04:00	11972.874
2026-03-13T01:00:00.000-04:00	11937.533
2026-03-13T01:05:00.000-04:00	11907.539
2026-03-13T01:10:00.000-04:00	11899.758
2026-03-13T01:15:00.000-04:00	11887.506
2026-03-13T01:20:00.000-04:00	11865.897
2026-03-13T01:25:00.000-04:00	11839.059
2026-03-13T01:30:00.000-04:00	11830.248
2026-03-13T01:35:00.000-04:00	11789.992
2026-03-13T01:40:00.000-04:00	11789.601
2026-03-13T01:45:00.000-04:00	11754.3
2026-03-13T01:50:00.000-04:00	11752.433
2026-03-13T01:55:00.000-04:00	11719.878
2026-03-13T02:00:00.000-04:00	11721.406
2026-03-13T02:05:00.000-04:00	11669.788
2026-03-13T02:10:00.000-04:00	11697.337
2026-03-13T02:15:00.000-04:00	11665.497
2026-03-13T02:20:00.000-04:00	11679.84
2026-03-13T02:25:00.000-04:00	11664.382
2026-03-13T02:30:00.000-04:00	11641.255
2026-03-13T02:35:00.000-04:00	11644.602
2026-03-13T02:40:00.000-04:00	11641.093
2026-03-13T02:45:00.000-04:00	11629.649
2026-03-13T02:50:00.000-04:00	11609.722
2026-03-13T02:55:00.000-04:00	11637.314
2026-03-13T03:00:00.000-04:00	11645.725
2026-03-13T03:05:00.000-04:00	11670.902
2026-03-13T03:10:00.000-04:00	11676.305
2026-03-13T03:15:00.000-04:00	11671.034
2026-03-13T03:20:00.000-04:00	11676.954
2026-03-13T03:25:00.000-04:00	11697.21
2026-03-13T03:30:00.000-04:00	11680.246
2026-03-13T03:35:00.000-04:00	11708.213
2026-03-13T03:40:00.000-04:00	11712.547
2026-03-13T03:45:00.000-04:00	11733.137
2026-03-13T03:50:00.000-04:00	11759.346
2026-03-13T03:55:00.000-04:00	11780.36
2026-03-13T04:00:00.000-04:00	11780.666
2026-03-13T04:05:00.000-04:00	11875.549
2026-03-13T04:10:00.000-04:00	11868.694
2026-03-13T04:15:00.000-04:00	11923.581
2026-03-13T04:20:00.000-04:00	11928.465
2026-03-13T04:25:00.000-04:00	11970.329
2026-03-13T04:30:00.000-04:00	11991.175
2026-03-13T04:35:00.000-04:00	12088.478
2026-03-13T04:40:00.000-04:00	12118.737
2026-03-13T04:45:00.000-04:00	12130.862
2026-03-13T04:50:00.000-04:00	12193.168
2026-03-13T04:55:00.000-04:00	12270.984
2026-03-13T05:00:00.000-04:00	12352.178
2026-03-13T05:05:00.000-04:00	12487.658
2026-03-13T05:10:00.000-04:00	12567.304
2026-03-13T05:15:00.000-04:00	12667.345
2026-03-13T05:20:00.000-04:00	12704.206
2026-03-13T05:25:00.000-04:00	12804.355
2026-03-13T05:30:00.000-04:00	12874.476
2026-03-13T05:35:00.000-04:00	12981.5
2026-03-13T05:40:00.000-04:00	13117.264
2026-03-13T05:45:00.000-04:00	13159.009
2026-03-13T05:50:00.000-04:00	13261.14
2026-03-13T05:55:00.000-04:00	13376.636
2026-03-13T06:00:00.000-04:00	13540.927
2026-03-13T06:05:00.000-04:00	13736.204
2026-03-13T06:10:00.000-04:00	13949.89
2026-03-13T06:15:00.000-04:00	14044.598
2026-03-13T06:20:00.000-04:00	14117.167
2026-03-13T06:25:00.000-04:00	14194.512
2026-03-13T06:30:00.000-04:00	14344.272
2026-03-13T06:35:00.000-04:00	14468.759
2026-03-13T06:40:00.000-04:00	14601.628
2026-03-13T06:45:00.000-04:00	14666.293
2026-03-13T06:50:00.000-04:00	14764.862
2026-03-13T06:55:00.000-04:00	14834.467
2026-03-13T07:00:00.000-04:00	14913.307
2026-03-13T07:05:00.000-04:00	15036.628
2026-03-13T07:10:00.000-04:00	15105.429
2026-03-13T07:15:00.000-04:00	15127.748

2026-03-13T00:00:00.000-04:00	12170
2026-03-13T01:00:00.000-04:00	11860
2026-03-13T02:00:00.000-04:00	11690
2026-03-13T03:00:00.000-04:00	11730
2026-03-13T04:00:00.000-04:00	12060
2026-03-13T05:00:00.000-04:00	12920
2026-03-13T06:00:00.000-04:00	14460
2026-03-13T07:00:00.000-04:00	15130
2026-03-13T08:00:00.000-04:00	14230
2026-03-13T09:00:00.000-04:00	12500
2026-03-13T10:00:00.000-04:00	11310
2026-03-13T11:00:00.000-04:00	10890
2026-03-13T12:00:00.000-04:00	10840
2026-03-13T13:00:00.000-04:00	11080
2026-03-13T14:00:00.000-04:00	11690
2026-03-13T15:00:00.000-04:00	12540
2026-03-13T16:00:00.000-04:00	13290
2026-03-13T17:00:00.000-04:00	14240
2026-03-13T18:00:00.000-04:00	14830
2026-03-13T19:00:00.000-04:00	15200
2026-03-13T20:00:00.000-04:00	14790
2026-03-13T21:00:00.000-04:00	14110
2026-03-13T22:00:00.000-04:00	13270
2026-03-13T23:00:00.000-04:00	12360

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 03/12/2026 11:50 AM

19,706

Available
Capacity (MW)

15,280

Forecasted Peak
Demand (MW)

2,143

Surplus
Capacity (MW)

14,264

Yesterday's Peak
Demand (MW)

More Real-Time Data Morning Report

Featured

Capacity vs. Energy: A Primer

2025 Regional System Plan PDF

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

2025 CELT Report XLS

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

2023 Regional System Plan PDF

News Feed

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

ISO-NE begins interconnection Transitional Cluster Study

From ISO Newswire

ISO Minute: Overseeing the energy markets

From Youtube

ISO-NE Board of Directors open meeting will highlight Regional System Plan

From ISO Newswire

Region’s 100th ‘duck curve’ day migrates to early fall

From ISO Newswire

2024 Economic Study explores strategies to reduce emissions in New England’s evolving grid

From ISO Newswire

ISO Minute: Power System Modeling

From Youtube

ISO-NE proposes key metrics to help region better assess risk during extreme weather

From ISO Newswire

ISO Minute: Translating the technical

From Youtube

Registration open for September Consumer Liaison Group meeting

From ISO Newswire

ISO Minute: National Intern Day

From Youtube

Artificial intelligence helps predict transmission outages during storms

From ISO Newswire

Scheduling reliability, one generator at a time

From ISO Newswire

Solar power reduced New England power grid demand by 5% in 2024

From ISO Newswire

FERC accepts improvements to ISO-NE’s economic study process

From ISO Newswire

ISO New England CEO van Welie to retire; COO Chadalavada named successor

From ISO Newswire

Sunny spring days push grid demand to new lows

From ISO Newswire

ISO-NE executives discuss resource, energy adequacy at FERC conference

From ISO Newswire

ISO-NE expands accounting, forecasting of distributed energy resources

From ISO Newswire

New England grid prepared for summer demand

From ISO Newswire

ISO Minute: Long Term Transmission Planning

From Youtube

Enhanced long-term forecast predicts steady growth in energy use, peak demand

From ISO Newswire

ISO Minute: Coordinating springtime transmission outages

From Youtube

New England grid sees new record low for system demand

From ISO Newswire

Spring 2025 update on regional transmission investment now available; 6 projects under construction in New England

From ISO Newswire

More News

Upcoming Events

Today’s Notices

NEPOOL Meter Reader Working Group Meeting	March 13, 2026 10:00AM - 12:00PM
NEPOOL Reliability Committee Meeting	March 17, 2026 9:30AM - 4:30PM
NEPOOL Transmission Committee Meeting	March 18, 2026 9:30AM - 4:30PM
Distributed Generation Forecast Working Group (DGFWG) Meeting	March 23, 2026 9:30AM - 12:00PM
NEPOOL Transmission Sector Meeting with ISO New England	March 23, 2026 9:30AM - 12:00PM
NEPOOL End User Sector Meeting with ISO New England	March 23, 2026 1:00PM - 3:30PM
ISO 101: We are ISO New England	March 24, 2026 8:00AM - 5:00PM
Planning Advisory Committee Meeting	March 24, 2026 9:00AM - 4:30PM
New England’s Wholesale Energy Markets (NEWEM) (Day 1 of 2)	March 25, 2026 8:00AM - 5:00PM
Environmental Advisory Group Meeting	March 25, 2026 9:30AM - 11:30AM

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 03/12/2026 11:50 AM

19,706

AvailableCapacity (MW)

15,280

Forecasted PeakDemand (MW)

2,143

SurplusCapacity (MW)

14,264

Yesterday's PeakDemand (MW)

Featured

Capacity vs. Energy: A Primer

2025 Regional System Plan PDF

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

2025 CELT Report XLS

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

2023 Regional System Plan PDF

News Feed

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

ISO-NE begins interconnection Transitional Cluster Study

ISO Minute: Overseeing the energy markets

ISO-NE Board of Directors open meeting will highlight Regional System Plan

Region’s 100th ‘duck curve’ day migrates to early fall

2024 Economic Study explores strategies to reduce emissions in New England’s evolving grid

ISO Minute: Power System Modeling

ISO-NE proposes key metrics to help region better assess risk during extreme weather

ISO Minute: Translating the technical

Registration open for September Consumer Liaison Group meeting

ISO Minute: National Intern Day

Artificial intelligence helps predict transmission outages during storms

Scheduling reliability, one generator at a time

Solar power reduced New England power grid demand by 5% in 2024

FERC accepts improvements to ISO-NE’s economic study process

ISO New England CEO van Welie to retire; COO Chadalavada named successor

Sunny spring days push grid demand to new lows

ISO-NE executives discuss resource, energy adequacy at FERC conference

ISO-NE expands accounting, forecasting of distributed energy resources

New England grid prepared for summer demand

ISO Minute: Long Term Transmission Planning

Enhanced long-term forecast predicts steady growth in energy use, peak demand

ISO Minute: Coordinating springtime transmission outages

New England grid sees new record low for system demand

Spring 2025 update on regional transmission investment now available; 6 projects under construction in New England

Upcoming Events

Today’s Notices

Error loading event list

Upcoming Events

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)