INVESTMENT IN ATC (Tables) (ATC)

9 Months Ended

Sep. 30, 2014

ATC

Schedule of Equity Method Investments

Schedule of changes to Integrys Energy Group's investment in ATC

The following table shows changes to our investment in ATC:

	Three Months Ended September 30				Nine Months Ended September 30
(Millions)	2014		2013		2014		2013
Balance at the beginning of period	$	527.3	$	492.2	$	508.4	$	476.6
Add: Earnings from equity method investment	23.4		22.3		68.9		66.0
Add: Capital contributions	3.4		3.4		13.6		10.2
Less: Dividends received	18.5		17.8		55.3		52.7
Balance at the end of period	$	535.6	$	500.1	$	535.6	$	500.1

Summarized income statement information of ATC

Financial data for all of ATC is included in the following tables:

	Three Months Ended September 30				Nine Months Ended September 30
(Millions)	2014		2013		2014		2013
Income statement data
Revenues	$	163.7	$	160.4	$	487.0	$	464.3
Operating expenses	76.6		77.5		229.6		217.2
Other expense	21.6		20.2		65.1		62.6
Net income	$	65.5	$	62.7	$	192.3	$	184.5

Summarized balance sheet information of ATC

(Millions)	September 30, 2014		December 31, 2013
Balance sheet data
Current assets	$	72.6	$	80.7
Noncurrent assets	3,686.8		3,509.5
Total assets	$	3,759.4	$	3,590.2
Current liabilities	$	455.9	$	381.5
Long-term debt	1,550.0		1,550.0
Other noncurrent liabilities	140.5		126.1
Shareholders’ equity	1,613.0		1,532.6
Total liabilities and shareholders’ equity	$	3,759.4	$	3,590.2