OPERATING REVENUES (Tables) - Utility segment

9 Months Ended

Sep. 30, 2019

Disaggregation of Operating Revenues

Operating revenues disaggregated by revenue source

The following tables present our operating revenues disaggregated by revenue source for our utility segment. We do not have any revenues associated with our other segment. We disaggregate revenues into categories that depict how the nature, amount, timing, and uncertainty of revenues and cash flows are affected by economic factors. For our utility segment, revenues are further disaggregated by electric and natural gas operations and then by customer class. Each customer class within our electric and natural gas operations have different expectations of service, energy and demand requirements, and are impacted by regulatory activities within their jurisdictions.

	Wisconsin Electric Power Company Consolidated
	Three Months Ended September 30				Nine Months Ended September 30
(in millions)	2019		2018		2019		2018
Electric utility	$	840.9	$	877.0	$	2,343.4	$	2,441.2
Natural gas utility	41.3		45.4		283.9		274.8
Total revenues from contracts with customers	882.2		922.4		2,627.3		2,716.0
Other operating revenues	1.9		1.6		9.3		5.7
Total operating revenues	$	884.1	$	924.0	$	2,636.6	$	2,721.7

Revenues from contracts with customers | Electric

Disaggregation of Operating Revenues

Operating revenues disaggregated by revenue source

The following table disaggregates electric utility operating revenues into customer class:

	Electric Utility Operating Revenues
	Three Months Ended September 30				Nine Months Ended September 30
(in millions)	2019		2018		2019		2018
Residential	$	345.8	$	352.7	$	914.9	$	929.1
Small commercial and industrial	277.7		276.9		764.7		775.2
Large commercial and industrial	155.0		177.9		450.4		499.2
Other	4.7		5.2		15.2		15.5
Total retail revenues	783.2		812.7		2,145.2		2,219.0
Wholesale	24.4		28.3		73.4		85.7
Resale	22.8		31.0		95.9		111.8
Steam	2.4		2.6		16.8		16.9
Other utility revenues	8.1		2.4		12.1		7.8
Total electric utility operating revenues	$	840.9	$	877.0	$	2,343.4	$	2,441.2

Revenues from contracts with customers | Natural gas

Disaggregation of Operating Revenues

Operating revenues disaggregated by revenue source

The following table disaggregates natural gas utility operating revenues into customer class:

	Natural Gas Utility Operating Revenues
	Three Months Ended September 30				Nine Months Ended September 30
(in millions)	2019		2018		2019		2018
Residential	$	20.5	$	20.8	$	181.5	$	176.2
Commercial and industrial	7.3		8.1		82.3		81.9
Total retail revenues	27.8		28.9		263.8		258.1
Transport	2.5		2.2		9.7		9.7
Other utility revenues *	11.0		14.3		10.4		7.0
Total natural gas utility operating revenues	$	41.3	$	45.4	$	283.9	$	274.8

*

Includes amounts collected from customers for purchased gas adjustment costs.

Other operating revenues

Disaggregation of Operating Revenues

Operating revenues disaggregated by revenue source

Other operating revenues consist primarily of the following:

	Three Months Ended September 30						Nine Months Ended September 30
(in millions)	2019			2018			2019		2018
Late payment charges	$	1.6		$	1.6		$	6.3	$	6.5
Rental revenues	0.4			0.3			2.6		2.5
Alternative revenues *	(0.1		)	(0.3		)	0.4		(3.3		)
Total other operating revenues	$	1.9		$	1.6		$	9.3	$	5.7

*

Negative amounts can result from alternative revenues being reversed to revenues from contracts with customers as the customer is billed for these alternative revenues. Negative amounts can also result from revenues to be refunded to wholesale customers subject to true-ups.