Segment and Related Information (PPL Corp [Member])

3 Months Ended

Mar. 31, 2012

PPL Corp [Member]

Segment and Related Information [Line Items]

Segment and Related Information

3. Segment and Related Information

(PPL)

See Note 2 in PPL's 2011 Form 10-K for a discussion of reportable segments.In 2012, the International Regulated segment was renamed the U.K. Regulated segment to more specifically reflect the focus of this segment. Other than the name change, there were no other changes to this segment. Since the acquisition of WPD Midlands occurred on April 1, 2011, the operating results of the U.K. Regulated segment are not comparable between 2012 and 2011.

Financial data for the segments are:

		Three Months Ended March 31,
		2012		2011
Income Statement Data
Revenues from external customers
	Kentucky Regulated	$	705	$	766
	U.K. Regulated		562		225
	Pennsylvania Regulated		457		554
	Supply (a)		2,388		1,365
Total		$	4,112	$	2,910
Intersegment electric revenues
	Pennsylvania Regulated	$	1	$	4
	Supply		21		6
Net Income Attributable to PPL
	Kentucky Regulated	$	42	$	75
	U.K. Regulated		165		55
	Pennsylvania Regulated		33		52
	Supply (a)		301		219
Total		$	541	$	401

		March 31,		December 31,
		2012		2011
Balance Sheet Data
Total Assets
	Kentucky Regulated (b)	$	10,225	$	10,229
	U.K. Regulated		13,779		13,364
	Pennsylvania Regulated		5,600		5,610
	Supply (b)		14,478		13,445
Total		$	44,082	$	42,648

(a)       Includes unrealized gains and losses from economic activity. See Note 14 for additional information.

(b)       A portion of the goodwill related to the 2010 LKE acquisition has been attributed to PPL's supply segment.