Jointly Owned Facilities (Tables)

12 Months Ended

Dec. 31, 2011

At December 31, 2011 and 2010, the Balance Sheets reflect the owned interests in the facilities listed below.

										Construction
			Ownership			Other		Accumulated		Work
			Interest	Electric Plant		Property		Depreciation		in Progress
PPL
	December 31, 2011
	Generating Plants
		Susquehanna	90.00%	$	4,608			$	3,496	$	42
		Conemaugh	16.25%		233				115		14
		Keystone	12.34%		198				69		3
		Trimble County Units 1 & 2	75.00%		1,245				61		35
	Merrill Creek Reservoir		8.37%			$	22		15

	December 31, 2010
	Generating Plants
		Susquehanna	90.00%	$	4,553			$	3,487	$	79
		Conemaugh	16.25%		213				106		11
		Keystone	12.34%		196				60		2
		Trimble County Units 1 & 2	75.00%		352				10		907
	Merrill Creek Reservoir		8.37%			$	22		15

- Definition

Tabular disclosure of proportionate interests in jointly owned utility plants. Includes the amount of plants in service, the accumulated provision for depreciation (if available), the amount of plants under construction, and the proportionate share. The amounts presented may be further subdivided to show amounts applicable to plant subcategories (for example, production, transmission, distribution). Includes statements that the amounts represent the utility's share in each joint plant and that it must provide its own financing. Information concerning two or more generating plants on the same site may be combined. States that the utility's share of direct expenses of the joint plants is included in the corresponding operating expenses on its income statement (for example, fuel, maintenance of plant, other operating expense). If the share of direct expenses is charged to purchased power, then disclose the amount so charged and the proportionate amounts charged to specific operating expenses on the records maintained for the joint plants.

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