Segment Information (Tables)

9 Months Ended

Sep. 30, 2019

Segment Reporting [Abstract]

Results from Operations by Reportable Segment

	Nine Months Ended Sept. 30
(Millions of Dollars)	2019			2018
Regulated Electric
Operating revenues	$	2,314.8		$	2,309.3
Intersegment revenues	0.3			0.2
Total revenue	2,315.1			2,309.5
Net income	371.9			373.3
Regulated Natural Gas
Operating revenues	$	830.7		$	707.8
Intersegment revenues	0.2			0.4
Total revenue	830.9			708.2
Net income	77.5			89.7
All Other
Operating revenues (a)	$	31.8		$	28.7
Net (loss) income	(4.6		)	0.1
Consolidated Total
Operating revenues (a)	$	3,177.8		$	3,046.4
Reconciling eliminations	(0.5		)	(0.6		)
Total revenue	$	3,177.3		$	3,045.8
Net income	444.8			463.1

^(a) 

Operating revenues include $3.3 million of other affiliate revenue for the nine months ended Sept. 30, 2019 and 2018.

PSCo’s segment information for the three and nine months ended Sept. 30:

	Three Months Ended Sept. 30
(Millions of Dollars)	2019			2018
Regulated Electric
Operating revenues	$	880.7		$	894.8
Intersegment revenues	0.1			—
Total revenue	880.8			894.8
Net income	204.7			191.7
Regulated Natural Gas
Operating revenues	$	153.9		$	157.2
Intersegment revenues	0.1			0.3
Total revenue	154.0			157.5
Net income	0.7			15.1
All Other
Operating revenues (a)	$	9.7		$	8.7
Net (loss) income	(0.9		)	0.3
Consolidated Total
Operating revenues (a)	$	1,044.5		$	1,061.0
Reconciling eliminations	(0.2		)	(0.3		)
Total revenue	$	1,044.3		$	1,060.7
Net income	204.5			207.1

^(a) 

Operating revenues include $1.1 million of other affiliate revenue for the three months ended Sept. 30, 2019 and 2018.