Electricity and Gas Purchase Agreements (Tables)

12 Months Ended

Dec. 31, 2025

Regulated Operations [Abstract]

Schedule of Estimated Capacity and Other Fixed Payments

The future capacity and other fixed payments under the electricity and gas purchase agreements are estimated to be as follows:

(Millions of Dollars)	2026	2027	2028	2029	2030	All Years Thereafter
Con Edison
Electricity power purchase agreements	$225	$188	$147	$72	$44	$259
Natural gas	522	8	—	—	—	—
Gas transportation and storage	564	565	447	311	222	2,266
CECONY
Electricity power purchase agreements	222	187	147	72	44	259
Natural gas	466	7	—	—		—
Gas transportation and storage	493	494	391	272	193	1,975

Schedule of Capacity, Energy and Other Fixed Payments

The company’s payments under the significant terms of the agreements for capacity, energy, gas transportation and storage, and other fixed payments in 2025, 2024 and 2023 were as follows:

	For the Years Ended December 31,
(Millions of Dollars)	2025	2024	2023
Con Edison
Astoria Generating Company (a)	$132	$75	$40
Brooklyn Navy Yard (b)	144	139	134
Gas Transportation and Storage (c)	580	422	372
Total	$856	$636	$546
CECONY
Astoria Generating Company (a)	$132	$75	$40
Brooklyn Navy Yard (b)	144	139	134
Gas Transportation and Storage (c)	509	372	327
Total	$785	$586	$501

(a) Capacity purchase agreements with terms ending in 2025 through 2029.

(b) Contract for plant output, which started in 1996 and ends in 2036.

(c) Contracts for various counterparties and terms extending through 2047.