ISO New England

Hydro	428
Natural Gas	4891
Nuclear	3310
Other	2
Renewables	35
Renewables	339
Renewables	147
Renewables	272

Hydro	Hydro	428
Natural Gas	Natural Gas	4891
Nuclear	Nuclear	3310
Other	Other	2
Landfill Gas	Renewables	35
Refuse	Renewables	339
Wind	Renewables	147
Wood	Renewables	272

2021-09-28T00:00:00.000-04:00	10899.509
2021-09-28T00:05:00.000-04:00	10860.733
2021-09-28T00:10:00.000-04:00	10840.723
2021-09-28T00:15:00.000-04:00	10760.413
2021-09-28T00:20:00.000-04:00	10710.02
2021-09-28T00:25:00.000-04:00	10648.286
2021-09-28T00:30:00.000-04:00	10612.785
2021-09-28T00:35:00.000-04:00	10560.741
2021-09-28T00:40:00.000-04:00	10526.28
2021-09-28T00:45:00.000-04:00	10491.009
2021-09-28T00:50:00.000-04:00	10468.058
2021-09-28T00:55:00.000-04:00	10458.498
2021-09-28T01:00:00.000-04:00	10369.474
2021-09-28T01:05:00.000-04:00	10387.926
2021-09-28T01:10:00.000-04:00	10347.143
2021-09-28T01:15:00.000-04:00	10318.21
2021-09-28T01:20:00.000-04:00	10281.138
2021-09-28T01:25:00.000-04:00	10246.203
2021-09-28T01:30:00.000-04:00	10224.389
2021-09-28T01:35:00.000-04:00	10181.729
2021-09-28T01:40:00.000-04:00	10181.596
2021-09-28T01:45:00.000-04:00	10116.439
2021-09-28T01:50:00.000-04:00	10109.208
2021-09-28T01:55:00.000-04:00	10106.814
2021-09-28T02:00:00.000-04:00	10069.907
2021-09-28T02:05:00.000-04:00	10063.73
2021-09-28T02:10:00.000-04:00	10050.639
2021-09-28T02:15:00.000-04:00	10041.121
2021-09-28T02:20:00.000-04:00	10016.734
2021-09-28T02:25:00.000-04:00	10000.569
2021-09-28T02:30:00.000-04:00	9979.666
2021-09-28T02:35:00.000-04:00	9963.2
2021-09-28T02:40:00.000-04:00	9961.892
2021-09-28T02:45:00.000-04:00	9938.637
2021-09-28T02:50:00.000-04:00	9936.052
2021-09-28T02:55:00.000-04:00	9920.456
2021-09-28T03:00:00.000-04:00	9926.933
2021-09-28T03:05:00.000-04:00	9908.589
2021-09-28T03:10:00.000-04:00	9919.109
2021-09-28T03:15:00.000-04:00	9891.386
2021-09-28T03:20:00.000-04:00	9881.464
2021-09-28T03:25:00.000-04:00	9880.087
2021-09-28T03:30:00.000-04:00	9892.746
2021-09-28T03:35:00.000-04:00	9895.267
2021-09-28T03:40:00.000-04:00	9878.4
2021-09-28T03:45:00.000-04:00	9891.786
2021-09-28T03:50:00.000-04:00	9876.793
2021-09-28T03:55:00.000-04:00	9889.715
2021-09-28T04:00:00.000-04:00	9924.899
2021-09-28T04:05:00.000-04:00	9985.613
2021-09-28T04:10:00.000-04:00	10011.708
2021-09-28T04:15:00.000-04:00	10029.601
2021-09-28T04:20:00.000-04:00	10025.015

2021-09-28T00:00:00.000-04:00	10630
2021-09-28T01:00:00.000-04:00	10220
2021-09-28T02:00:00.000-04:00	9980
2021-09-28T03:00:00.000-04:00	9890
2021-09-28T04:00:00.000-04:00	10130
2021-09-28T05:00:00.000-04:00	10840
2021-09-28T06:00:00.000-04:00	12060
2021-09-28T07:00:00.000-04:00	12860
2021-09-28T08:00:00.000-04:00	13110
2021-09-28T09:00:00.000-04:00	13120
2021-09-28T10:00:00.000-04:00	13260
2021-09-28T11:00:00.000-04:00	13470
2021-09-28T12:00:00.000-04:00	13590
2021-09-28T13:00:00.000-04:00	13640
2021-09-28T14:00:00.000-04:00	13620
2021-09-28T15:00:00.000-04:00	13800
2021-09-28T16:00:00.000-04:00	14150
2021-09-28T17:00:00.000-04:00	14640
2021-09-28T18:00:00.000-04:00	14760
2021-09-28T19:00:00.000-04:00	14750
2021-09-28T20:00:00.000-04:00	14010
2021-09-28T21:00:00.000-04:00	13000
2021-09-28T22:00:00.000-04:00	11840
2021-09-28T23:00:00.000-04:00	10780

Price Map

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Day Ahead

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Day Ahead

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Fuels

Renewables

System Demand

Forecasted (MW)

Actual (MW)

System Status

Normal

Today’s
Snapshot

AS OF 09/27/2021 08:46 AM

19,211

Available
Capacity (MW)

14,950

Forecasted Peak
Demand (MW)

2,020

Surplus
Capacity (MW)

13,936

Yesterday's Peak
Demand (MW)

More Real-Time Data Morning Report

Featured

2021 CELT Report XLS

2021 Regional Electricity Outlook PDF

2019 Economic Study: Offshore Wind Integration DOC

New England Power Grid Regional Profile, 2020–2021 PDF

News Feed

ISO-NE Board elects LaFleur chair, announces committee assignments

From ISO Newswire

ISO-NE elects 2021 board slate

From ISO Newswire

A critical partner: ISO-NE staff strengthen relationships in visit to MEMA bunker

From ISO Newswire

Registration open for Regional System Plan public forum

From ISO Newswire

Make way for wind: ISO-led studies prepare the grid for influx of renewable energy sources

From ISO Newswire

Monthly wholesale electricity prices and demand in New England, July 2021

From ISO Newswire

Market innovations, grid reliability support decarbonization goals, ISO-NE VP tells Atlantic Council panel

From ISO Newswire

Regional transmission investments continue to bolster reliability; summer 2021 update now available

From ISO Newswire

Monthly wholesale electricity prices and demand in New England, June 2021

From ISO Newswire

Power system operates smoothly during the June 28–30 heat wave

From ISO Newswire

Let the sunshine in: View regional energy usage—including behind-the-meter solar—through ISO Express

From ISO Newswire

‘A seat at the table:’ Jody Truswell named chair of the ISO New England Planning Advisory Committee

From ISO Newswire

ISO-NE begins work to eliminate minimum offer price rule

From ISO Newswire

The Power of People at the ISO: Meet Xiaochuan Luo, Manager of Power System Technology

From LinkedIn

Monthly wholesale electricity prices and demand in New England, April 2021

From ISO Newswire

ISO New England expects sufficient electricity supplies under average, above-average summer temperatures

From ISO Newswire

The Power of People at the ISO: Meet Trevor Cupp, Outage Coordinator

From LinkedIn

Changing temperatures and a global pandemic: New England’s 2020/2021 winter recap

From ISO Newswire

Monthly wholesale electricity prices and demand in New England, March 2021

From ISO Newswire

Light-duty electric vehicles, heat pumps expected to top 1 million regionally in 2030, according to ISO-NE forecast

From ISO Newswire

ISO-NE publishes annual forecast of capacity, energy, loads, and transmission (CELT report)

From ISO Newswire

A queue and a curve: Signs in New England of a greener grid this Earth Day

From ISO Newswire

ISO-NE requests extension on FERC Order No. 2222 compliance filing, launches key project page

From ISO Newswire

Monthly wholesale electricity prices and demand in New England, February 2021

From ISO Newswire

Prior-Day Forecast Tracking Now Visible on ISO Express Load Graph

From ISO Newswire

New England’s Forward Capacity Auction closes with adequate power system resources for 2024–2025

From ISO Newswire

FERC accepts capacity requirements for 2024–2025; Forward Capacity Auction 15 scheduled for February 8

From ISO Newswire

ISO-NE begins work on Order No. 2222 compliance

From ISO Newswire

ISO-NE announces 2021 training schedule

From ISO Newswire

New England expected to have sufficient electricity throughout Winter 2020–2021

From ISO Newswire

ISO-NE CEO highlights importance of wholesale market and transmission planning evolution

From ISO Newswire

Regional transmission investment: Fall 2020 update

From ISO Newswire

ISO-NE launches economic study page

From ISO Newswire

Updated: ISO New England Implements Actions in Response to the Coronavirus (COVID-19) Outbreak

From ISO Newswire

ISO-NE issues 2021 Annual Work Plan

From ISO Newswire

The Impact of the COVID-19 Pandemic on Electricity Use

From Twitter

More News

Upcoming Events

Today’s Notices

NEPOOL Transmission Committee Meeting	September 28, 2021 9:30AM - 3:00PM
Additional NEPOOL Markets Committee Meeting	September 29, 2021 9:30AM - 1:30PM
NEPOOL Demand Resources Working Group Meeting (CANCELLED)	September 29, 2021 9:30AM - 1:00PM
NEPOOL Meter Reader Working Group Meeting	September 30, 2021 10:00AM - 12:00PM
Winter Generator Readiness Seminar	October 1, 2021 9:00AM - 3:00PM
NEPOOL Power Supply Planning Committee Meeting	October 5, 2021 9:30AM - 4:00PM
2021 Regional System Plan Public Meeting	October 6, 2021 12:15PM - 4:00PM
NEPOOL Participants Committee Meeting	October 7, 2021 10:00AM - 2:30PM
NEPOOL Budget & Finance Subcommittee Meeting	October 12, 2021 10:00AM - 12:00PM
NEPOOL Membership Subcommittee Meeting	October 12, 2021 10:00AM

Visit the Full Calendar

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Reliable Electricity. Competitive Prices. Clean-Energy Transition.

Price Map

Real Time

Day Ahead

Real Time

Day Ahead

Fuel Mix

Fuels

Renewables

System Demand

System Status

Today’s Snapshot

AS OF 09/27/2021 08:46 AM

19,211

AvailableCapacity (MW)

14,950

Forecasted PeakDemand (MW)

2,020

SurplusCapacity (MW)

13,936

Yesterday's PeakDemand (MW)

Featured

2021 CELT Report XLS

2021 Regional Electricity Outlook PDF

2019 Economic Study: Offshore Wind Integration DOC

New England Power Grid Regional Profile, 2020–2021 PDF

News Feed

ISO-NE Board elects LaFleur chair, announces committee assignments

ISO-NE elects 2021 board slate

A critical partner: ISO-NE staff strengthen relationships in visit to MEMA bunker

Registration open for Regional System Plan public forum

Make way for wind: ISO-led studies prepare the grid for influx of renewable energy sources

Monthly wholesale electricity prices and demand in New England, July 2021

Market innovations, grid reliability support decarbonization goals, ISO-NE VP tells Atlantic Council panel

Regional transmission investments continue to bolster reliability; summer 2021 update now available

Monthly wholesale electricity prices and demand in New England, June 2021

Power system operates smoothly during the June 28–30 heat wave

Let the sunshine in: View regional energy usage—including behind-the-meter solar—through ISO Express

‘A seat at the table:’ Jody Truswell named chair of the ISO New England Planning Advisory Committee

ISO-NE begins work to eliminate minimum offer price rule

The Power of People at the ISO: Meet Xiaochuan Luo, Manager of Power System Technology

Monthly wholesale electricity prices and demand in New England, April 2021

ISO New England expects sufficient electricity supplies under average, above-average summer temperatures

The Power of People at the ISO: Meet Trevor Cupp, Outage Coordinator

Changing temperatures and a global pandemic: New England’s 2020/2021 winter recap

Monthly wholesale electricity prices and demand in New England, March 2021

Light-duty electric vehicles, heat pumps expected to top 1 million regionally in 2030, according to ISO-NE forecast

ISO-NE publishes annual forecast of capacity, energy, loads, and transmission (CELT report)

A queue and a curve: Signs in New England of a greener grid this Earth Day

ISO-NE requests extension on FERC Order No. 2222 compliance filing, launches key project page

Monthly wholesale electricity prices and demand in New England, February 2021

Prior-Day Forecast Tracking Now Visible on ISO Express Load Graph

New England’s Forward Capacity Auction closes with adequate power system resources for 2024–2025

FERC accepts capacity requirements for 2024–2025; Forward Capacity Auction 15 scheduled for February 8

ISO-NE begins work on Order No. 2222 compliance

ISO-NE announces 2021 training schedule

New England expected to have sufficient electricity throughout Winter 2020–2021

ISO-NE CEO highlights importance of wholesale market and transmission planning evolution

Regional transmission investment: Fall 2020 update

ISO-NE launches economic study page

Updated: ISO New England Implements Actions in Response to the Coronavirus (COVID-19) Outbreak

ISO-NE issues 2021 Annual Work Plan

The Impact of the COVID-19 Pandemic on Electricity Use

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Today’s Notices

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Available
Capacity (MW)

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Demand (MW)

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Capacity (MW)

Yesterday's Peak
Demand (MW)