ISO New England

Coal	10
Hydro	357
Natural Gas	6194
Nuclear	2115
Other	13
Renewables	26
Renewables	301
Renewables	647
Renewables	654
Renewables	92

Coal	Coal	10
Hydro	Hydro	357
Natural Gas	Natural Gas	6194
Nuclear	Nuclear	2115
Other	Other	13
Landfill Gas	Renewables	26
Refuse	Renewables	301
Solar	Renewables	647
Wind	Renewables	654
Wood	Renewables	92

49.784
143.559
0
60
-305.236
-31.136

2025-10-21T00:00:00.000-04:00	10142.254
2025-10-21T00:05:00.000-04:00	10056.476
2025-10-21T00:10:00.000-04:00	10042.161
2025-10-21T00:15:00.000-04:00	9975.519
2025-10-21T00:20:00.000-04:00	9935.26
2025-10-21T00:25:00.000-04:00	9881.99
2025-10-21T00:30:00.000-04:00	9838.213
2025-10-21T00:35:00.000-04:00	9790.856
2025-10-21T00:40:00.000-04:00	9774.781
2025-10-21T00:45:00.000-04:00	9753.209
2025-10-21T00:50:00.000-04:00	9707.865
2025-10-21T00:55:00.000-04:00	9614.346
2025-10-21T01:00:00.000-04:00	9615.759
2025-10-21T01:05:00.000-04:00	9584.229
2025-10-21T01:10:00.000-04:00	9544.73
2025-10-21T01:15:00.000-04:00	9520.177
2025-10-21T01:20:00.000-04:00	9501.054
2025-10-21T01:25:00.000-04:00	9466.159
2025-10-21T01:30:00.000-04:00	9441.58
2025-10-21T01:35:00.000-04:00	9436.839
2025-10-21T01:40:00.000-04:00	9405.362
2025-10-21T01:45:00.000-04:00	9354.456
2025-10-21T01:50:00.000-04:00	9349.166
2025-10-21T01:55:00.000-04:00	9336.664
2025-10-21T02:00:00.000-04:00	9337.067
2025-10-21T02:05:00.000-04:00	9299.828
2025-10-21T02:10:00.000-04:00	9309.871
2025-10-21T02:15:00.000-04:00	9283.237
2025-10-21T02:20:00.000-04:00	9285.846
2025-10-21T02:25:00.000-04:00	9263.261
2025-10-21T02:30:00.000-04:00	9249.288
2025-10-21T02:35:00.000-04:00	9267.375
2025-10-21T02:40:00.000-04:00	9228.598
2025-10-21T02:45:00.000-04:00	9241.215
2025-10-21T02:50:00.000-04:00	9205.346
2025-10-21T02:55:00.000-04:00	9191.407
2025-10-21T03:00:00.000-04:00	9216.801
2025-10-21T03:05:00.000-04:00	9207.585
2025-10-21T03:10:00.000-04:00	9182.883
2025-10-21T03:15:00.000-04:00	9198.175
2025-10-21T03:20:00.000-04:00	9194.601
2025-10-21T03:25:00.000-04:00	9194.079
2025-10-21T03:30:00.000-04:00	9202.893
2025-10-21T03:35:00.000-04:00	9194.172
2025-10-21T03:40:00.000-04:00	9217.502
2025-10-21T03:45:00.000-04:00	9224.091
2025-10-21T03:50:00.000-04:00	9237.227
2025-10-21T03:55:00.000-04:00	9226.837
2025-10-21T04:00:00.000-04:00	9297.904
2025-10-21T04:05:00.000-04:00	9351.236
2025-10-21T04:10:00.000-04:00	9359.145
2025-10-21T04:15:00.000-04:00	9365.625
2025-10-21T04:20:00.000-04:00	9414.475
2025-10-21T04:25:00.000-04:00	9423.666
2025-10-21T04:30:00.000-04:00	9455.411
2025-10-21T04:35:00.000-04:00	9500.23
2025-10-21T04:40:00.000-04:00	9553.342
2025-10-21T04:45:00.000-04:00	9529.902
2025-10-21T04:50:00.000-04:00	9616.585
2025-10-21T04:55:00.000-04:00	9660.766
2025-10-21T05:00:00.000-04:00	9760.313
2025-10-21T05:05:00.000-04:00	9887.267
2025-10-21T05:10:00.000-04:00	9996.547
2025-10-21T05:15:00.000-04:00	10046.105
2025-10-21T05:20:00.000-04:00	10126.257
2025-10-21T05:25:00.000-04:00	10186.37
2025-10-21T05:30:00.000-04:00	10280.95
2025-10-21T05:35:00.000-04:00	10406.112
2025-10-21T05:40:00.000-04:00	10475.027
2025-10-21T05:45:00.000-04:00	10559.025
2025-10-21T05:50:00.000-04:00	10675.731
2025-10-21T05:55:00.000-04:00	10813.275
2025-10-21T06:00:00.000-04:00	10951.51
2025-10-21T06:05:00.000-04:00	11205.491
2025-10-21T06:10:00.000-04:00	11330.592
2025-10-21T06:15:00.000-04:00	11455.577
2025-10-21T06:20:00.000-04:00	11567.57
2025-10-21T06:25:00.000-04:00	11698.151
2025-10-21T06:30:00.000-04:00	11801.069
2025-10-21T06:35:00.000-04:00	11856.434
2025-10-21T06:40:00.000-04:00	11997.016
2025-10-21T06:45:00.000-04:00	12096.003
2025-10-21T06:50:00.000-04:00	12167.771
2025-10-21T06:55:00.000-04:00	12242.219
2025-10-21T07:00:00.000-04:00	12299.026
2025-10-21T07:05:00.000-04:00	12447.8
2025-10-21T07:10:00.000-04:00	12533.664
2025-10-21T07:15:00.000-04:00	12555.969
2025-10-21T07:20:00.000-04:00	12658.685
2025-10-21T07:25:00.000-04:00	12642.112
2025-10-21T07:30:00.000-04:00	12628.882
2025-10-21T07:35:00.000-04:00	12613.839
2025-10-21T07:40:00.000-04:00	12619.73
2025-10-21T07:45:00.000-04:00	12565.371
2025-10-21T07:50:00.000-04:00	12536.375
2025-10-21T07:55:00.000-04:00	12496.363
2025-10-21T08:00:00.000-04:00	12413.964
2025-10-21T08:05:00.000-04:00	12399.17
2025-10-21T08:10:00.000-04:00	12312.882
2025-10-21T08:15:00.000-04:00	12203.424
2025-10-21T08:20:00.000-04:00	12124.834
2025-10-21T08:25:00.000-04:00	11939.414
2025-10-21T08:30:00.000-04:00	11881.496
2025-10-21T08:35:00.000-04:00	11749.984
2025-10-21T08:40:00.000-04:00	11583.359
2025-10-21T08:45:00.000-04:00	11510.082
2025-10-21T08:50:00.000-04:00	11423.896
2025-10-21T08:55:00.000-04:00	11335.497
2025-10-21T09:00:00.000-04:00	11217.123
2025-10-21T09:05:00.000-04:00	11069.78
2025-10-21T09:10:00.000-04:00	10938.246
2025-10-21T09:15:00.000-04:00	10819.835
2025-10-21T09:20:00.000-04:00	10755.69
2025-10-21T09:25:00.000-04:00	10648.077
2025-10-21T09:30:00.000-04:00	10542.504
2025-10-21T09:35:00.000-04:00	10361.207
2025-10-21T09:40:00.000-04:00	10285.816
2025-10-21T09:45:00.000-04:00	10223.867
2025-10-21T09:50:00.000-04:00	10089.815
2025-10-21T09:55:00.000-04:00	10023.976
2025-10-21T10:00:00.000-04:00	9916.121
2025-10-21T10:05:00.000-04:00	9832.422
2025-10-21T10:10:00.000-04:00	9767.197
2025-10-21T10:15:00.000-04:00	9650.644
2025-10-21T10:20:00.000-04:00	9556.047
2025-10-21T10:25:00.000-04:00	9476.263
2025-10-21T10:30:00.000-04:00	9427.94
2025-10-21T10:35:00.000-04:00	9336.874
2025-10-21T10:40:00.000-04:00	9278.706

2025-10-21T00:00:00.000-04:00	9930
2025-10-21T01:00:00.000-04:00	9530
2025-10-21T02:00:00.000-04:00	9340
2025-10-21T03:00:00.000-04:00	9270
2025-10-21T04:00:00.000-04:00	9540
2025-10-21T05:00:00.000-04:00	10400
2025-10-21T06:00:00.000-04:00	11840
2025-10-21T07:00:00.000-04:00	12580
2025-10-21T08:00:00.000-04:00	11770
2025-10-21T09:00:00.000-04:00	10520
2025-10-21T10:00:00.000-04:00	9420
2025-10-21T11:00:00.000-04:00	8850
2025-10-21T12:00:00.000-04:00	8660
2025-10-21T13:00:00.000-04:00	8780
2025-10-21T14:00:00.000-04:00	9310
2025-10-21T15:00:00.000-04:00	10220
2025-10-21T16:00:00.000-04:00	11800
2025-10-21T17:00:00.000-04:00	13380
2025-10-21T18:00:00.000-04:00	14060
2025-10-21T19:00:00.000-04:00	13830
2025-10-21T20:00:00.000-04:00	13260
2025-10-21T21:00:00.000-04:00	12420
2025-10-21T22:00:00.000-04:00	11380
2025-10-21T23:00:00.000-04:00	10480

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 10/21/2025 07:50 AM

16,826

Available
Capacity (MW)

14,060

Forecasted Peak
Demand (MW)

678

Surplus
Capacity (MW)

14,243

Yesterday's Peak
Demand (MW)

More Real-Time Data Morning Report

Featured

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

Vision in Action: ISO New England’s Strategic Plan

News Feed

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

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

More News

Upcoming Events

Today’s Notices

GE MARS Technical Session	October 21, 2025 1:00PM - 3:00PM
NEPOOL Reliability Committee Meeting	October 22, 2025 9:30AM - 4:30PM
Planning Advisory Committee Meeting	October 23, 2025 9:00AM - 4:30PM
Distributed Generation Forecast Working Group (DGFWG) Meeting	October 24, 2025 9:30AM - 11:30AM
ISO 101: We are ISO New England	October 28, 2025 8:00AM - 5:00PM
NEPOOL Transmission Committee Meeting	October 28, 2025 9:30AM - 4:30PM
New England’s Wholesale Energy Markets (Day 1 of 2)	October 29, 2025 8:00AM - 5:00PM
Transmission Owner Planning Advisory Committee Meeting	October 29, 2025 9:00AM - 12:30PM
Winter Generator Readiness Seminar	October 29, 2025 1:00PM - 3:30PM
New England’s Wholesale Energy Markets (Day 2 of 2)	October 30, 2025 8:00AM - 5:00PM

Visit the Full Calendar

Upcoming Events

Today’s Notices

ISO-NE Morning Report Published on www.iso-ne.com

October 21, 2025
7:50AM

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 10/21/2025 07:50 AM

16,826

AvailableCapacity (MW)

14,060

Forecasted PeakDemand (MW)

678

SurplusCapacity (MW)

14,243

Yesterday's PeakDemand (MW)

Featured

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

Vision in Action: ISO New England’s Strategic Plan

News Feed

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

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

Upcoming Events

Today’s Notices

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Upcoming Events

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Today’s
Snapshot

Available
Capacity (MW)

Forecasted Peak
Demand (MW)

Surplus
Capacity (MW)

Yesterday's Peak
Demand (MW)