Morning Report

Produced daily, the Morning Report provides the ISO's best estimate of expected capacity available to meet peak-hour electricity demand and reserve requirements - key parameters used to operate the power system reliably. For the weekly forecast, see the Seven-Day Capacity Forecast.

View the Morning Report below or Download a CSV file. Hover over items for an explanation.

Operational Capacity Update Report

1. Report Date
08/15/2025 11:56 EDT

2. Yesterday's Peak Load	(MW)
Thursday, Aug 14, 2025 hour ending 19	22,185

Today's Information

3. Operable Capacity Analysis			(MW)
A. Capacity Supply Obligation (CSO)			26,038
B. Capacity Additions EcoMax Bid > CSO			1,085
C. Generation Outages and Reductions (Planned + Forced)			2,117
	Planned Outages and Reductions	178
	Forced Outages and Reductions	1,939
D. Uncommitted Available Generation (non-fast-start)			3,992
	Uncommitted Available Non-Fast Before Peak (Info only)	1,114
E. DRR Capacity			224
F. Uncommitted Available DRR			12
G. Capacity Deliveries: Net Purchases = (-) Net Sales = (+)
	Highgate	-225
	NB	-135
	NECEC	0
	NYISO AC	-384
	NYISO CSC	330
	NYISO NNC	-25
	Phase 2	-1,483
	Net Deliveries		-1,922
H. Total Available Capacity (A+B-C-D+E-F-G)			23,148
I. Peak Load Forecast For Hour Ending 19			18,400
J. Total Operating Reserve Requirement			2,404
K. Capacity Required = I+J			20,804
L. Surplus = (+) Deficiency = (-) (H - K)			2,344
M. Replacement Reserve Requirement			160
N. Excess Commitment Surplus = (+) Deficiency = (-) (L - M)			2,184

4. Largest First Contingency	(MW)
____	1,483

5. Annual Maintenance Schedule (A.M.S.)	(MW)
Peak Load Exposure	24,803

6. Reserve Summary	(MW)
Ten Minute Reserve Requirement:	1,780
Ten Minute Reserve Estimate:	1,780
Thirty Minute Reserve Requirement:	624
Thirty Minute Reserve Estimate:	2,968
Expected Actions of OP 4:	0
Additional Capacity Available from OP 4 Actions:	0

7. Interchange Summary
	Transfer Limit In (MW)	Transfer Limit Out (MW)	Expected Contract (MW)
Highgate	-225	100	-225
NB	-650	400	-135
NECEC	0	0	0
NYISO AC	-1,400	1,200	-384
NYISO CSC	-346	330	330
NYISO NNC	-125	125	-25
Phase 2	-2,000	1,200	-1,483

8. Weather Forecast Summary for the Peak Hour
CITY	CONDITIONS	WIND	HIGH TEMP (°F)
Boston	Clear	E-9	71
Hartford	Mostly Cloudy	SE-6	82

9. Units Committed to Meet Minimum Operating Reserve and Replacement Reserve Requirements	(MW)
0 Units	0

10. REPORT COMMENTS

Report Generated 08/15/2025 11:56 EDT

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