Asset Sales, Divestitures and Discontinued Operations

6 Months Ended

Jun. 30, 2012

Discontinued Operations and Divestitures [Abstract]

ASSET SALES, DIVESTITURES AND DISCONTINUED OPERATIONS

The following table summarizes the net impacts of discontinued operations on our earnings for the three and six months ended June 30:



	Three Months Ended June 30				Six Months Ended June 30
	2012		2011		2012		2011
	(Millions of Dollars)

Income from Continuing Operations	$	119.3	$	98.0	$	291.4	$	268.9
Income from Discontinued Operations, net of tax (a)	—		11.5		—		11.5
Net Income	$	119.3	$	109.5	$	291.4	$	280.4

(a) During 2011, we reached a favorable resolution of uncertain state and federal tax positions associated with our
previously discontinued manufacturing business.

Edgewater Generating Unit 5: On March 1, 2011, we sold our 25% interest in Edgewater Generating Unit 5 to Wisconsin Power and Light Company, a subsidiary of Alliant Energy Corp. (WPL) for our net book value, including working capital, of approximately $38 million. This transaction was treated as a sale of an asset.