CONDENSED STATEMENTS OF CONSOLIDATED COMPREHENSIVE INCOME (Unaudited) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2017	Sep. 30, 2016	Sep. 30, 2017	Sep. 30, 2016
Net income	$ 130	$ 136	$ 223	$ 224
Other comprehensive income:
Net deferred gain (loss) from cash flow hedges (net of tax of $-0-, $1, $-0- and $-0-)	0	2	(1)	1
Total	0	2	(1)	1
Comprehensive income	$ 130	$ 138	$ 222	$ 225