ISO New England

Coal	270
Hydro	431
Natural Gas	8494
Nuclear	3341
Oil	371
Other	7
Renewables	22
Renewables	263
Renewables	8
Renewables	293
Renewables	311

Coal	Coal	270
Hydro	Hydro	431
Natural Gas	Natural Gas	8494
Nuclear	Nuclear	3341
Oil	Oil	371
Other	Other	7
Landfill Gas	Renewables	22
Refuse	Renewables	263
Solar	Renewables	8
Wind	Renewables	293
Wood	Renewables	311

41.898
1,277.478
1,134.702
136.482
-86.772
73.614

2025-07-16T00:00:00.000-04:00	17069.714
2025-07-16T00:05:00.000-04:00	16954.845
2025-07-16T00:10:00.000-04:00	16835.422
2025-07-16T00:15:00.000-04:00	16743.166
2025-07-16T00:20:00.000-04:00	16673.977
2025-07-16T00:25:00.000-04:00	16562.298
2025-07-16T00:30:00.000-04:00	16511.245
2025-07-16T00:35:00.000-04:00	16417.276
2025-07-16T00:40:00.000-04:00	16327.896
2025-07-16T00:45:00.000-04:00	16185.723
2025-07-16T00:50:00.000-04:00	16149.336
2025-07-16T00:55:00.000-04:00	16064.558
2025-07-16T01:00:00.000-04:00	15993.898
2025-07-16T01:05:00.000-04:00	15938.62
2025-07-16T01:10:00.000-04:00	15846.464
2025-07-16T01:15:00.000-04:00	15772.987
2025-07-16T01:20:00.000-04:00	15696.96
2025-07-16T01:25:00.000-04:00	15637.193
2025-07-16T01:30:00.000-04:00	15580.325
2025-07-16T01:35:00.000-04:00	15527.22

2025-07-16T00:00:00.000-04:00	15920
2025-07-16T01:00:00.000-04:00	15070
2025-07-16T02:00:00.000-04:00	14530
2025-07-16T03:00:00.000-04:00	14140
2025-07-16T04:00:00.000-04:00	14170
2025-07-16T05:00:00.000-04:00	14690
2025-07-16T06:00:00.000-04:00	15630
2025-07-16T07:00:00.000-04:00	16560
2025-07-16T08:00:00.000-04:00	16950
2025-07-16T09:00:00.000-04:00	17200
2025-07-16T10:00:00.000-04:00	17750
2025-07-16T11:00:00.000-04:00	18390
2025-07-16T12:00:00.000-04:00	19280
2025-07-16T13:00:00.000-04:00	20200
2025-07-16T14:00:00.000-04:00	21150
2025-07-16T15:00:00.000-04:00	22100
2025-07-16T16:00:00.000-04:00	22920
2025-07-16T17:00:00.000-04:00	23530
2025-07-16T18:00:00.000-04:00	23800
2025-07-16T19:00:00.000-04:00	23330
2025-07-16T20:00:00.000-04:00	22670
2025-07-16T21:00:00.000-04:00	21620
2025-07-16T22:00:00.000-04:00	20060
2025-07-16T23:00:00.000-04:00	18400

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 07/15/2025 12:00 PM

25,275

Available
Capacity (MW)

22,500

Forecasted Peak
Demand (MW)

500

Surplus
Capacity (MW)

20,133

Yesterday's Peak
Demand (MW)

More Real-Time Data Morning Report

Featured

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

Economic Planning for the Clean Energy Transition PDF

2050 Transmission Study PDF

2023 Regional System Plan PDF

Vision in Action: ISO New England’s Strategic Plan

News Feed

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

October 2024 update on regional transmission investment now available

From ISO Newswire

ISO Minute: Meet ISO New England’s first policy advisor for environmental and community affairs

From ISO Newswire

ISO-NE announces changes in System Operations and Market Administration leadership

From ISO Newswire

Monthly wholesale electricity prices and demand in New England, September 2024

From ISO Newswire

ISO Minute: Solving the puzzle of transmission and resource outages

From ISO Newswire

Final report, factsheet now available for ISO-NE study of clean energy transition

From ISO Newswire

Register now for ISO-NE Board of Directors open meeting

From ISO Newswire

More News

Upcoming Events

Today’s Notices

NEPOOL Reliability & Transmission Committee Summer Meeting	July 16, 2025 9:00AM - 4:30PM
Budget and Finance Subcommittee	July 18, 2025 10:00AM - 12:00PM
Planning Advisory Committee Meeting	July 23, 2025 9:00AM - 4:30PM
NEPOOL Emerging Technologies Working Group Meeting (CANCELLED)	July 31, 2025 9:30AM - 12:00PM
NEPOOL Participants Committee Meeting	August 7, 2025 10:00AM - 2:30PM
Budget and Finance Subcommittee	August 8, 2025 9:00AM - 11:00PM
NEPOOL Membership Subcommittee Meeting	August 11, 2025 10:00AM
NEPOOL Markets Committee Summer Meeting	August 12, 2025 9:30AM - 4:30PM
NEPOOL Markets Committee Summer Meeting	August 13, 2025 9:30AM - 4:30PM
NEPOOL Markets Committee Summer Meeting	August 14, 2025 9:30AM - 4:30PM

Visit the Full Calendar

Upcoming Events

Today’s Notices

No notices yet posted today

More Notices

Latest Published

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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 07/15/2025 12:00 PM

25,275

AvailableCapacity (MW)

22,500

Forecasted PeakDemand (MW)

500

SurplusCapacity (MW)

20,133

Yesterday's PeakDemand (MW)

Featured

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

Economic Planning for the Clean Energy Transition PDF

2050 Transmission Study PDF

2023 Regional System Plan PDF

Vision in Action: ISO New England’s Strategic Plan

News Feed

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

October 2024 update on regional transmission investment now available

ISO Minute: Meet ISO New England’s first policy advisor for environmental and community affairs

ISO-NE announces changes in System Operations and Market Administration leadership

Monthly wholesale electricity prices and demand in New England, September 2024

ISO Minute: Solving the puzzle of transmission and resource outages

Final report, factsheet now available for ISO-NE study of clean energy transition

Register now for ISO-NE Board of Directors open meeting

Upcoming Events

Today’s Notices

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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)