Other Material Contingencies (Tables)

3 Months Ended

Mar. 31, 2016

Commitments and Contingencies Disclosure [Abstract]

Total Guarantees

A summary, by type and term, of Con Edison’s total guarantees at March 31, 2016 is as follows:

Guarantee Type	0 – 3 years	4 – 10 years	> 10 years		Total
	(Millions of Dollars)
Con Edison Transmission	$791	$592		$—	$1,383
Energy transactions	707	41	90		838
Renewable electric production projects	388	—	21		409
Other	75	—	—		75
Total	$1,961	$633	$111		$2,705