CONDENSED STATEMENTS OF CONSOLIDATED COMPREHENSIVE INCOME (Unaudited) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2017	Mar. 31, 2016
Net income	$ 18	$ 17
Other comprehensive income:
Net deferred loss from cash flow hedges (net of tax of $-0- and $-0-)	(1)	0
Total	(1)	0
Comprehensive income	$ 17	$ 17