ISO New England

Coal	1
Hydro	933
Natural Gas	6053
Nuclear	3364
Other	0
Renewables	24
Renewables	222
Renewables	97
Renewables	1139
Renewables	255

Coal	Coal	1
Hydro	Hydro	933
Natural Gas	Natural Gas	6053
Nuclear	Nuclear	3364
Other	Other	0
Landfill Gas	Renewables	24
Refuse	Renewables	222
Solar	Renewables	97
Wind	Renewables	1139
Wood	Renewables	255

85.046
625.492
0
0.282
-83.281
-0.15
1,087.821

2026-03-12T00:00:00.000-04:00	10885.908
2026-03-12T00:05:00.000-04:00	10820.377
2026-03-12T00:10:00.000-04:00	10800.505
2026-03-12T00:15:00.000-04:00	10730.315
2026-03-12T00:20:00.000-04:00	10709.573
2026-03-12T00:25:00.000-04:00	10625.335
2026-03-12T00:30:00.000-04:00	10585.814
2026-03-12T00:35:00.000-04:00	10542.682
2026-03-12T00:40:00.000-04:00	10494.849
2026-03-12T00:45:00.000-04:00	10484.243
2026-03-12T00:50:00.000-04:00	10449.573
2026-03-12T00:55:00.000-04:00	10364.303
2026-03-12T01:00:00.000-04:00	10389.049
2026-03-12T01:05:00.000-04:00	10369.196
2026-03-12T01:10:00.000-04:00	10331.883
2026-03-12T01:15:00.000-04:00	10309.759
2026-03-12T01:20:00.000-04:00	10279.988
2026-03-12T01:25:00.000-04:00	10231.594
2026-03-12T01:30:00.000-04:00	10216.479
2026-03-12T01:35:00.000-04:00	10175.43
2026-03-12T01:40:00.000-04:00	10161.174
2026-03-12T01:45:00.000-04:00	10123.685
2026-03-12T01:50:00.000-04:00	10136.035
2026-03-12T01:55:00.000-04:00	10129.258
2026-03-12T02:00:00.000-04:00	10087.384
2026-03-12T02:05:00.000-04:00	10054.398
2026-03-12T02:10:00.000-04:00	10062.75
2026-03-12T02:15:00.000-04:00	10017.836
2026-03-12T02:20:00.000-04:00	10034.094
2026-03-12T02:25:00.000-04:00	10005.504
2026-03-12T02:30:00.000-04:00	10002.479
2026-03-12T02:35:00.000-04:00	9979.361
2026-03-12T02:40:00.000-04:00	9964.35
2026-03-12T02:45:00.000-04:00	9955.29
2026-03-12T02:50:00.000-04:00	9947.329
2026-03-12T02:55:00.000-04:00	9961.826
2026-03-12T03:00:00.000-04:00	9929.094
2026-03-12T03:05:00.000-04:00	9953.975
2026-03-12T03:10:00.000-04:00	9954.749
2026-03-12T03:15:00.000-04:00	9938.719
2026-03-12T03:20:00.000-04:00	9949.159
2026-03-12T03:25:00.000-04:00	9909.066
2026-03-12T03:30:00.000-04:00	9917.8
2026-03-12T03:35:00.000-04:00	9934.163
2026-03-12T03:40:00.000-04:00	9873.46
2026-03-12T03:45:00.000-04:00	9934.643
2026-03-12T03:50:00.000-04:00	9967.253
2026-03-12T03:55:00.000-04:00	9981.898
2026-03-12T04:00:00.000-04:00	10012.562
2026-03-12T04:05:00.000-04:00	10046.315
2026-03-12T04:10:00.000-04:00	10051.065
2026-03-12T04:15:00.000-04:00	10083.261
2026-03-12T04:20:00.000-04:00	10104.021
2026-03-12T04:25:00.000-04:00	10118.099
2026-03-12T04:30:00.000-04:00	10141.835
2026-03-12T04:35:00.000-04:00	10202.994
2026-03-12T04:40:00.000-04:00	10241.811
2026-03-12T04:45:00.000-04:00	10259.859
2026-03-12T04:50:00.000-04:00	10271.033
2026-03-12T04:55:00.000-04:00	10343.221
2026-03-12T05:00:00.000-04:00	10414.896
2026-03-12T05:05:00.000-04:00	10549.886
2026-03-12T05:10:00.000-04:00	10655.027
2026-03-12T05:15:00.000-04:00	10709.496
2026-03-12T05:20:00.000-04:00	10766.243
2026-03-12T05:25:00.000-04:00	10844.169
2026-03-12T05:30:00.000-04:00	10925.084
2026-03-12T05:35:00.000-04:00	11016.087
2026-03-12T05:40:00.000-04:00	11071.54
2026-03-12T05:45:00.000-04:00	11216.602
2026-03-12T05:50:00.000-04:00	11290.826
2026-03-12T05:55:00.000-04:00	11369.315
2026-03-12T06:00:00.000-04:00	11542.968
2026-03-12T06:05:00.000-04:00	11794.564
2026-03-12T06:10:00.000-04:00	11917.893
2026-03-12T06:15:00.000-04:00	11990.184
2026-03-12T06:20:00.000-04:00	12141.138
2026-03-12T06:25:00.000-04:00	12226.476
2026-03-12T06:30:00.000-04:00	12356.397
2026-03-12T06:35:00.000-04:00	12411.794
2026-03-12T06:40:00.000-04:00	12533.502
2026-03-12T06:45:00.000-04:00	12633.477
2026-03-12T06:50:00.000-04:00	12805.728
2026-03-12T06:55:00.000-04:00	12803.403
2026-03-12T07:00:00.000-04:00	12875.589
2026-03-12T07:05:00.000-04:00	12995.324
2026-03-12T07:10:00.000-04:00	13112.245
2026-03-12T07:15:00.000-04:00	13123.761
2026-03-12T07:20:00.000-04:00	13220.792
2026-03-12T07:25:00.000-04:00	13217.285
2026-03-12T07:30:00.000-04:00	13241.066
2026-03-12T07:35:00.000-04:00	13290.8
2026-03-12T07:40:00.000-04:00	13308.148
2026-03-12T07:45:00.000-04:00	13323.25
2026-03-12T07:50:00.000-04:00	13351.048
2026-03-12T07:55:00.000-04:00	13338.486
2026-03-12T08:00:00.000-04:00	13395.177
2026-03-12T08:05:00.000-04:00	13410.56
2026-03-12T08:10:00.000-04:00	13468.319
2026-03-12T08:15:00.000-04:00	13461.918
2026-03-12T08:20:00.000-04:00	13453.83
2026-03-12T08:25:00.000-04:00	13446.817
2026-03-12T08:30:00.000-04:00	13492.883
2026-03-12T08:35:00.000-04:00	13481.945
2026-03-12T08:40:00.000-04:00	13490.872
2026-03-12T08:45:00.000-04:00	13496.33
2026-03-12T08:50:00.000-04:00	13505.597
2026-03-12T08:55:00.000-04:00	13508.864
2026-03-12T09:00:00.000-04:00	13501.105
2026-03-12T09:05:00.000-04:00	13504.066
2026-03-12T09:10:00.000-04:00	13515.231
2026-03-12T09:15:00.000-04:00	13499.518
2026-03-12T09:20:00.000-04:00	13526.853
2026-03-12T09:25:00.000-04:00	13544.981
2026-03-12T09:30:00.000-04:00	13534.81
2026-03-12T09:35:00.000-04:00	13571.178
2026-03-12T09:40:00.000-04:00	13554.134
2026-03-12T09:45:00.000-04:00	13552.395
2026-03-12T09:50:00.000-04:00	13549.071
2026-03-12T09:55:00.000-04:00	13526.366
2026-03-12T10:00:00.000-04:00	13536.724
2026-03-12T10:05:00.000-04:00	13602.421
2026-03-12T10:10:00.000-04:00	13540.737
2026-03-12T10:15:00.000-04:00	13556.915
2026-03-12T10:20:00.000-04:00	13552.073
2026-03-12T10:25:00.000-04:00	13565.032
2026-03-12T10:30:00.000-04:00	13587.804
2026-03-12T10:35:00.000-04:00	13575.845
2026-03-12T10:40:00.000-04:00	13546.376
2026-03-12T10:45:00.000-04:00	13546.395
2026-03-12T10:50:00.000-04:00	13535.645
2026-03-12T10:55:00.000-04:00	13516.167
2026-03-12T11:00:00.000-04:00	13488.486
2026-03-12T11:05:00.000-04:00	13487.662
2026-03-12T11:10:00.000-04:00	13509.745
2026-03-12T11:15:00.000-04:00	13519.824
2026-03-12T11:20:00.000-04:00	13561.71
2026-03-12T11:25:00.000-04:00	13583.919
2026-03-12T11:30:00.000-04:00	13601.39
2026-03-12T11:35:00.000-04:00	13564.336
2026-03-12T11:40:00.000-04:00	13606.057
2026-03-12T11:45:00.000-04:00	13608.679
2026-03-12T11:50:00.000-04:00	13591.738
2026-03-12T11:55:00.000-04:00	13597.657
2026-03-12T12:00:00.000-04:00	13610.835
2026-03-12T12:05:00.000-04:00	13599.421
2026-03-12T12:10:00.000-04:00	13550.708
2026-03-12T12:15:00.000-04:00	13529.07
2026-03-12T12:20:00.000-04:00	13522.522
2026-03-12T12:25:00.000-04:00	13485.464
2026-03-12T12:30:00.000-04:00	13514.116
2026-03-12T12:35:00.000-04:00	13517.048
2026-03-12T12:40:00.000-04:00	13491.07
2026-03-12T12:45:00.000-04:00	13404.134
2026-03-12T12:50:00.000-04:00	13370.273
2026-03-12T12:55:00.000-04:00	13476.801
2026-03-12T13:00:00.000-04:00	13480.47
2026-03-12T13:05:00.000-04:00	13497.685
2026-03-12T13:10:00.000-04:00	13435.361
2026-03-12T13:15:00.000-04:00	13410.683
2026-03-12T13:20:00.000-04:00	13416.181
2026-03-12T13:25:00.000-04:00	13406.095
2026-03-12T13:30:00.000-04:00	13385.771
2026-03-12T13:35:00.000-04:00	13401.551
2026-03-12T13:40:00.000-04:00	13415.03
2026-03-12T13:45:00.000-04:00	13509.481
2026-03-12T13:50:00.000-04:00	13527.298
2026-03-12T13:55:00.000-04:00	13574.709
2026-03-12T14:00:00.000-04:00	13525.45
2026-03-12T14:05:00.000-04:00	13601.848
2026-03-12T14:10:00.000-04:00	13653.289
2026-03-12T14:15:00.000-04:00	13714.066
2026-03-12T14:20:00.000-04:00	13669.16
2026-03-12T14:25:00.000-04:00	13694.756
2026-03-12T14:30:00.000-04:00	13721.257
2026-03-12T14:35:00.000-04:00	13752.085
2026-03-12T14:40:00.000-04:00	13756.196
2026-03-12T14:45:00.000-04:00	13785.569
2026-03-12T14:50:00.000-04:00	13835.536

2026-03-12T00:00:00.000-04:00	10640
2026-03-12T01:00:00.000-04:00	10250
2026-03-12T02:00:00.000-04:00	10030
2026-03-12T03:00:00.000-04:00	9970
2026-03-12T04:00:00.000-04:00	10190
2026-03-12T05:00:00.000-04:00	10950
2026-03-12T06:00:00.000-04:00	12310
2026-03-12T07:00:00.000-04:00	13230
2026-03-12T08:00:00.000-04:00	13490
2026-03-12T09:00:00.000-04:00	13550
2026-03-12T10:00:00.000-04:00	13580
2026-03-12T11:00:00.000-04:00	13580
2026-03-12T12:00:00.000-04:00	13450
2026-03-12T13:00:00.000-04:00	13410
2026-03-12T14:00:00.000-04:00	13480
2026-03-12T15:00:00.000-04:00	13680
2026-03-12T16:00:00.000-04:00	14080
2026-03-12T17:00:00.000-04:00	14500
2026-03-12T18:00:00.000-04:00	15080
2026-03-12T19:00:00.000-04:00	15280
2026-03-12T20:00:00.000-04:00	14720
2026-03-12T21:00:00.000-04:00	14130
2026-03-12T22:00:00.000-04:00	13260
2026-03-12T23:00:00.000-04:00	12370

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 Markets Committee Meeting	March 12, 2026 9:30AM - 4:30PM
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

Visit the Full Calendar

Upcoming Events

Today’s Notices

Final Real Time Prices for 20260311 are now available	March 12, 2026 1:46PM
Final Reserve Zone Prices and Designation for 20260311 are now available	March 12, 2026 1:44PM
Final Regulation Clearing Prices for 20260311 are now available	March 12, 2026 1:43PM
Day Ahead Market Results for 20260313 are now available	March 12, 2026 12:36PM
ISO-NE Morning Report Published on www.iso-ne.com	March 12, 2026 11:50AM
ISO-NE Forecast Capacity Analysis Report Published on www.iso-ne.com	March 12, 2026 10:40AM
ISO-NE Morning Report Published on www.iso-ne.com	March 12, 2026 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 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)