Debt Obligations (Tables)

9 Months Ended

Sep. 30, 2011

Debt Obligations [Abstract]

Long-term Debt

Long-term Debt		At			At
		September 30,			December 31,
$ in millions		2011			2010
DP&L
First mortgage bonds maturing in October 2013 - 5.125%	$	470.0		$	470.0
Pollution control series maturing in January 2028 - 4.70%		35.3			35.3
Pollution control series maturing in January 2034 - 4.80%		179.1			179.1
Pollution control series maturing in September 2036 - 4.80%		100.0			100.0
Pollution control series maturing in November 2040 -
variable rates: 0.06% - 0.29% and 0.16% - 0.36% (a)		100.0			100.0
U.S. Government note maturing in February 2061 - 4.20%		18.5			-
		902.9			884.4
Obligation for capital lease		0.5			0.1
Unamortized debt discount		(0.4	)		(0.5	)
Total long-term debt - DP&L	$	903.0		$	884.0
DPL
Bank Term Loan - variable rates: 1.48% - 1.49% (b)		300.0			-
Note to DPL Capital Trust II maturing in September 2031 - 8.125%		20.6			142.6
Total long-term debt - DPL	$	1,223.6		$	1,026.6

Current Portion - Long-term Debt

Current portion - Long-term Debt		At		At
		September 30,		December 31,
$ in millions		2011		2010
DP&L
U.S. Government note maturing in February 2061 - 4.20%	$	0.1	$	-
Obligation for capital lease		0.3		0.1
Total current portion - long-term debt - DP&L	$	0.4	$	0.1
DPL
Senior notes maturing in September 2011 - 6.875%		-		297.4
Total current portion - long-term debt - DPL	$	0.4	$	297.5

(a)	Range of interest rates for the nine months ended September 30, 2011 and the twelve months ended December 31, 2010, respectively.
(b)	Range of interest rates since the loan was drawn in August 2011.

Maturities of Long-term Debt Including Capital Lease Obligations

$ in millions		DPL		DP&L
Due within one year	$	0.4	$	0.4
Due within two years		0.4		0.4
Due within three years		770.3		470.3
Due within four years		0.1		0.1
Due within five years		0.1		0.1
Thereafter		453.1		432.5
	$	1,224.4	$	903.8