Financings And Capitalization (Tables)

9 Months Ended

Sep. 30, 2013

Summary Of Major Long-Term Debt Transactions

	Principal					Issue/Retirement
	(In Millions)			Interest Rate		Date	Maturity Date
Debt issuances
CMS Energy
Senior notes		$	250	4.700	%	March 2013	March 2043
Total CMS Energy parent		$	250
Consumers
FMBs		$	425	3.950	%	May 2013	May 2043
FMBs			325	3.375		August 2013	August 2023
Total Consumers		$	750
Total debt issuances		$	1,000
Debt retirements
CMS Energy
Senior notes		$	250	2.750	%	September 2013	May 2014
Total CMS Energy parent		$	250
Consumers
FMBs		$	200	6.000	%	June 2013	February 2014
FMBs			225	5.000		June 2013	March 2015
Total Consumers		$	425
Total debt retirements		$	675

Revolving Credit Facilities

In Millions
							Letters of Credit
Expiration Date	Amount of Facility			Amount Borrowed			Outstanding			Amount Available
CMS Energy
December 21, 20171		$	550		$	25		$	2		$	523
Consumers
December 21, 20172		$	500		$	-		$	-		$	500
April 18, 20172			150			-			-			150
September 9, 20142			30			-			30			-

¹ Obligations under this facility are secured by Consumers common stock.

² Obligations under this facility are secured by FMBs of Consumers.

Contingently Convertible Securities

		Outstanding			Adjusted			Adjusted
Security	Maturity	(In Millions)			Conversion Price			Trigger Price
5.50% senior notes	2029		$	172		$	13.74		$	17.86

Issuance Of Common Stock

	Number of	Average			Proceeds
	Shares Issued	Price per Share			(In Millions)
June 2011	762,925		$	19.66		$	15
June 2012	650,235			23.07			15
March 2013	735,873			27.18			20
Total	2,149,033		$	23.27		$	50

Consumers Energy Company [Member]

Summary Of Major Long-Term Debt Transactions

	Principal					Issue/Retirement
	(In Millions)			Interest Rate		Date	Maturity Date
Debt issuances
CMS Energy
Senior notes		$	250	4.700	%	March 2013	March 2043
Total CMS Energy parent		$	250
Consumers
FMBs		$	425	3.950	%	May 2013	May 2043
FMBs			325	3.375		August 2013	August 2023
Total Consumers		$	750
Total debt issuances		$	1,000
Debt retirements
CMS Energy
Senior notes		$	250	2.750	%	September 2013	May 2014
Total CMS Energy parent		$	250
Consumers
FMBs		$	200	6.000	%	June 2013	February 2014
FMBs			225	5.000		June 2013	March 2015
Total Consumers		$	425
Total debt retirements		$	675

Revolving Credit Facilities

In Millions
							Letters of Credit
Expiration Date	Amount of Facility			Amount Borrowed			Outstanding			Amount Available
CMS Energy
December 21, 20171		$	550		$	25		$	2		$	523
Consumers
December 21, 20172		$	500		$	-		$	-		$	500
April 18, 20172			150			-			-			150
September 9, 20142			30			-			30			-

¹ Obligations under this facility are secured by Consumers common stock.

² Obligations under this facility are secured by FMBs of Consumers.