Financial Information by Business Segment

9 Months Ended

Sep. 30, 2018

Segment Reporting [Abstract]

Financial Information by Business Segment

Financial Information by Business Segment

Con Edison’s principal business segments are CECONY’s regulated utility activities, O&R’s regulated utility activities, the Clean Energy Businesses and Con Edison Transmission. CECONY’s principal business segments are its regulated electric, gas and steam utility activities. The financial data for the business segments for the three and nine months ended September 30, 2018 and 2017 were as follows:

	For the Three Months Ended September 30,
	Operating revenues		Inter-segment revenues				Depreciation and amortization		Operating income/(loss)
(Millions of Dollars)	2018	2017	2018		2017		2018	2017	2018	2017
CECONY
Electric	$2,571	$2,469	$4		$4		$248	$232	$850	$883
Gas	264	268	2		2		52	47	(34)	(6)
Steam	64	62	19		19		22	21	(52)	(41)
Consolidation adjustments	—	—	(25)		(25)		—	—	—	—
Total CECONY	$2,899	$2,799		$—		$—	$322	$300	$764	$836
O&R
Electric	$212	$206		$—		$—	$14	$13	$52	$60
Gas	34	28	—		—		5	5	(10)	(10)
Total O&R	$246	$234		$—		$—	$19	$18	$42	$50
Clean Energy Businesses	$181	$177		$—		$—	$18	$19	$25	$29
Con Edison Transmission	1	1	—		—		—	—	(2)	(2)
Other (a)	1	—	—		—		1	—	(3)	1
Total Con Edison	$3,328	$3,211		$—		$—	$360	$337	$826	$914

	For the Nine Months Ended September 30,
	Operating revenues		Inter-segment revenues				Depreciation and amortization		Operating income/(loss)
(Millions of Dollars)	2018	2017	2018		2017		2018	2017	2018	2017
CECONY
Electric	$6,107	$6,079	$12		$12		$732	$690	$1,421	$1,561
Gas	1,540	1,421	6		5		152	137	369	379
Steam	474	448	56		55		65	64	60	59
Consolidation adjustments	—	—	(74)		(72)		—	—	—	—
Total CECONY	$8,121	$7,948		$—		$—	$949	$891	$1,850	$1,999
O&R
Electric	$505	$495		$—		$—	$41	$38	$79	$94
Gas	186	172	—		—		16	15	31	37
Total O&R	$691	$667		$—		$—	$57	$53	$110	$131
Clean Energy Businesses	573	460	—		—		55	54	59	63
Con Edison Transmission	3	1	—		—		1	—	(5)	(6)
Other (a)	—	(4)	—		—		(1)	—	(7)	2
Total Con Edison	$9,388	$9,072		$—		$—	$1,061	$998	$2,007	$2,189

(a) Parent company and consolidation adjustments. Other does not represent a business segment.