ISO New England

Go Further! Go Faster!

ISO-NE’s new free mobile app offers many new features that will keep you better up to date on wholesale electricity prices, electricity demand, fuel mix, and grid conditions in New England.
What’s in store for summer?

Adequate electricity supplies are expected; however, tight supply margins could develop if forecasted extreme peak demand occurs. Get the lowdown on what the ISO expects this summer on our Seasonal System Outlook webpage.
Staying a Step Ahead

A new video looks inside ISO New England and the region’s changing power system. Watch today!
2018 Regional Electricity Outlook (REO)

ISO-NE’s annual REO looks at the trends and challenges affecting New England’s power system, as well as the innovative solutions the ISO is pursuing to ensure reliable electricity for the region’s homes and businesses—today and into the future.
Learn about our mission

Operate the power grid. Run competitive wholesale electricity markets. Plan for future power system needs. ISO-NE helps keep New England’s homes, businesses, and services up and running 24/7, 365 days a year.

Today’s
Snapshot

AS OF 07/16/2018 04:15 AM

25,312

Available
Capacity (MW)

22,450

Forecasted Peak
Demand (MW)

166

Surplus
Capacity (MW)

19,297

Yesterday's Peak
Demand (MW)

Go To Today’s
Morning Report

Hydro	253
Natural Gas	7327
Nuclear	3988
Renewables	28
Renewables	329
Renewables	3
Renewables	21
Renewables	403

2018-07-16T00:00:00.000-04:00	14298.491
2018-07-16T00:05:00.000-04:00	14193.292
2018-07-16T00:10:00.000-04:00	14107.564
2018-07-16T00:15:00.000-04:00	14026.718
2018-07-16T00:20:00.000-04:00	13957.565
2018-07-16T00:25:00.000-04:00	13843.203
2018-07-16T00:30:00.000-04:00	13778.334
2018-07-16T00:35:00.000-04:00	13693.94
2018-07-16T00:40:00.000-04:00	13609.175
2018-07-16T00:45:00.000-04:00	13541.374
2018-07-16T00:50:00.000-04:00	13491.14
2018-07-16T00:55:00.000-04:00	13435.866
2018-07-16T01:00:00.000-04:00	13358.115
2018-07-16T01:05:00.000-04:00	13335.75
2018-07-16T01:10:00.000-04:00	13265.899
2018-07-16T01:15:00.000-04:00	13213.207
2018-07-16T01:20:00.000-04:00	13146.313
2018-07-16T01:25:00.000-04:00	13099.274
2018-07-16T01:30:00.000-04:00	13052.065
2018-07-16T01:35:00.000-04:00	13004.195
2018-07-16T01:40:00.000-04:00	12937.661
2018-07-16T01:45:00.000-04:00	12908.601
2018-07-16T01:50:00.000-04:00	12853.434
2018-07-16T01:55:00.000-04:00	12826.873
2018-07-16T02:00:00.000-04:00	12786.489
2018-07-16T02:05:00.000-04:00	12772.425
2018-07-16T02:10:00.000-04:00	12733.056
2018-07-16T02:15:00.000-04:00	12685.837
2018-07-16T02:20:00.000-04:00	12668.505
2018-07-16T02:25:00.000-04:00	12622.543
2018-07-16T02:30:00.000-04:00	12584.285
2018-07-16T02:35:00.000-04:00	12561.919
2018-07-16T02:40:00.000-04:00	12542.943
2018-07-16T02:45:00.000-04:00	12523.538
2018-07-16T02:50:00.000-04:00	12489.451
2018-07-16T02:55:00.000-04:00	12438.623
2018-07-16T03:00:00.000-04:00	12447.317
2018-07-16T03:05:00.000-04:00	12451.298
2018-07-16T03:10:00.000-04:00	12408.314
2018-07-16T03:15:00.000-04:00	12412.426
2018-07-16T03:20:00.000-04:00	12385.461
2018-07-16T03:25:00.000-04:00	12375.261
2018-07-16T03:30:00.000-04:00	12384.95
2018-07-16T03:35:00.000-04:00	12372.771
2018-07-16T03:40:00.000-04:00	12344.522
2018-07-16T03:45:00.000-04:00	12344.197
2018-07-16T03:50:00.000-04:00	12347.406
2018-07-16T03:55:00.000-04:00	12346.9
2018-07-16T04:00:00.000-04:00	12371.21
2018-07-16T04:05:00.000-04:00	12413.354
2018-07-16T04:10:00.000-04:00	12431.859
2018-07-16T04:15:00.000-04:00	12446.767
2018-07-16T04:20:00.000-04:00	12469.205
2018-07-16T04:25:00.000-04:00	12492.376
2018-07-16T04:30:00.000-04:00	12511.654
2018-07-16T04:35:00.000-04:00	12544.868
2018-07-16T04:40:00.000-04:00	12565.228
2018-07-16T04:45:00.000-04:00	12615.263
2018-07-16T04:50:00.000-04:00	12628.821
2018-07-16T04:55:00.000-04:00	12672.838
2018-07-16T05:00:00.000-04:00	12776.96
2018-07-16T05:05:00.000-04:00	12880.636
2018-07-16T05:10:00.000-04:00	12973.956
2018-07-16T05:15:00.000-04:00	13015.979
2018-07-16T05:20:00.000-04:00	13030.142
2018-07-16T05:25:00.000-04:00	13047.41
2018-07-16T05:30:00.000-04:00	13105.112
2018-07-16T05:35:00.000-04:00	13181.837
2018-07-16T05:40:00.000-04:00	13243.805
2018-07-16T05:45:00.000-04:00	13341.23
2018-07-16T05:50:00.000-04:00	13380.831
2018-07-16T05:55:00.000-04:00	13424.244
2018-07-16T06:00:00.000-04:00	13585.546
2018-07-16T06:05:00.000-04:00	13820.7
2018-07-16T06:10:00.000-04:00	13953.634
2018-07-16T06:15:00.000-04:00	14087.407
2018-07-16T06:20:00.000-04:00	14199.344
2018-07-16T06:25:00.000-04:00	14272.83
2018-07-16T06:30:00.000-04:00	14345.89
2018-07-16T06:35:00.000-04:00	14510.689

2018-07-16T00:00:00.000-04:00	13740
2018-07-16T01:00:00.000-04:00	12960
2018-07-16T02:00:00.000-04:00	12530
2018-07-16T03:00:00.000-04:00	12440
2018-07-16T04:00:00.000-04:00	12550
2018-07-16T05:00:00.000-04:00	13260
2018-07-16T06:00:00.000-04:00	14530
2018-07-16T07:00:00.000-04:00	16000
2018-07-16T08:00:00.000-04:00	17150
2018-07-16T09:00:00.000-04:00	17830
2018-07-16T10:00:00.000-04:00	18830
2018-07-16T11:00:00.000-04:00	19570
2018-07-16T12:00:00.000-04:00	20310
2018-07-16T13:00:00.000-04:00	20940
2018-07-16T14:00:00.000-04:00	21540
2018-07-16T15:00:00.000-04:00	21930
2018-07-16T16:00:00.000-04:00	22430
2018-07-16T17:00:00.000-04:00	22450
2018-07-16T18:00:00.000-04:00	22260
2018-07-16T19:00:00.000-04:00	21550
2018-07-16T20:00:00.000-04:00	20940
2018-07-16T21:00:00.000-04:00	19990
2018-07-16T22:00:00.000-04:00	18140
2018-07-16T23:00:00.000-04:00	16470

Real-Time Data

System Demand

Forecasted (MW)

Actual (MW)

Fuel Mix

Internal hub Price

$26.97	Energy
$0.00	Congestion
$-0.06	Line Loss
$26.91 ↓

System Status

Normal

More Real-Time Data

News

Registration is open for fall 2018 market training courses

July 12, 2018

ISO New England is pleased to announce that registration is open for fall 2018 market training classes, WEM 101, WEM 201, and FCM 101. All three courses will be held at The Hotel Northampton; each course requires attendance at all days for completion.

Keep Reading

Web-based training: Composite offers in the Forward Capacity Market

July 5, 2018

This web-based training provides an 18-minute overview of how offers composed of separate resource information are used and submitted in the Forward Capacity Market (FCM). Email the training team with questions at MkTraining@iso-ne.com

Keep Reading

ISO-NE implements “Pay-for-performance” capacity market incentives

June 11, 2018

“Pay-for-performance” (PFP)—a cornerstone of ISO-NE’s ongoing, multi-faceted effort to address trends that are challenging power system reliability—became effective June 1. The new PFP rules provide enhanced incentives in the Forward Capacity Market for resource owners to ensure their resources are ready and able to meet their obligations to provide energy and reserves or reduce demand during times of stress on the regional power system.

Keep Reading

More News

Calendar

NEPOOL Markets Committee Meeting	July 17, 2018 9:00AM - 2:30PM
NEPOOL Markets Committee Meeting	July 18, 2018 8:30AM - 12:00PM
NEPOOL Markets Committee Meeting	July 19, 2018 8:30AM - 2:00PM
NEPOOL Participants Committee Teleconference	July 24, 2018 9:00AM - 10:00AM
NEPOOL Transmission Committee	July 24, 2018 9:30AM - 4:00PM

Visit the Full Calendar

Today’s Snapshot

AS OF 07/16/2018 04:15 AM

25,312

AvailableCapacity (MW)

22,450

Forecasted PeakDemand (MW)

166

SurplusCapacity (MW)

19,297

Yesterday's PeakDemand (MW)

Real-Time Data

System Demand

Fuel Mix

Internal hub Price

System Status

News

Error loading event list

Calendar

Today’s
Snapshot

Available
Capacity (MW)

Forecasted Peak
Demand (MW)

Surplus
Capacity (MW)

Yesterday's Peak
Demand (MW)