Capitalization (Tables)

6 Months Ended

Jun. 30, 2012

Carrying Amounts and Fair Values of Long-term Debt

The carrying amounts and fair values of long-term debt are:

(Millions of Dollars)	June 30, 2012				December 31, 2011
Long-Term Debt (including current portion)	Carrying Amount		Fair Value		Carrying Amount		Fair Value
Con Edison		$11,071		$13,310		$10,673		$12,744
CECONY		$10,144		$12,135		$  9,745		$11,593