Ownership of Coal-fired Facilities (Tables)

9 Months Ended

Sep. 30, 2015

Jointly Owned Utility Plant Interests [Line Items]

Schedule of Ownership in Coal-fired Facilities

DP&L’s undivided ownership interest in such facilities at September 30, 2015 is as follows:

	DP&L Share		DPL Carrying value
Jointly owned production units and stations:	Ownership (%)	Summer Production Capacity (MW)	Gross Plant in Service ($ in millions)		Accumulated Depreciation ($ in millions)		Construction Work in Process ($ in millions)		SCR and FGD Equipment Installed and in Service (Yes/No)
Conesville Unit 4	16.5	129	$	25	$	4	$	1	Yes
Killen Station	67.0	402	340		30		1		Yes
Miami Fort Units 7 and 8	36.0	368	218		31		4		Yes
Stuart Station	35.0	808	234		21		14		Yes
Zimmer Station	28.1	371	186		44		5		Yes
Transmission (at varying percentages)		n/a	42		7		—
Total		2,078	$	1,045	$	137	$	25

THE DAYTON POWER AND LIGHT COMPANY [Member]

Jointly Owned Utility Plant Interests [Line Items]

Schedule of Ownership in Coal-fired Facilities

DP&L’s undivided ownership interest in such facilities at September 30, 2015, is as follows:

	DP&L Share		DP&L Carrying value
Jointly owned production units and stations:	Ownership (%)	Summer Production Capacity (MW)	Gross Plant in Service ($ in millions)		Accumulated Depreciation ($ in millions)		Construction Work in Process ($ in millions)		SCR and FGD Equipment Installed and in Service (Yes/No)
Conesville Unit 4	16.5	129	$	25	$	8	$	1	Yes
Killen Station	67.0	402	655		324		1		Yes
Miami Fort Units 7 and 8	36.0	368	365		169		4		Yes
Stuart Station	35.0	808	771		335		14		Yes
Zimmer Station	28.1	371	1,104		688		5		Yes
Transmission (at varying percentages)		n/a	98		63		—
Total		2,078	$	3,018	$	1,587	$	25