SUPPLEMENTAL QUARTERLY FINANCIAL DATA (Tables)

12 Months Ended

Dec. 31, 2014

Quarterly Financial Information Disclosure [Abstract]

Schedule of Quarterly Financial Information

The following unaudited amounts, in the opinion of the Company, include all adjustments (consisting of normal recurring adjustments) necessary for a fair statement of the results of operations for the interim periods.  Quarterly amounts vary during the year due to the seasonal nature of the utility business.

Puget Energy	2014 Quarter
(Unaudited; Dollars in Thousands)	First		Second		Third			Fourth
Operating revenue	$	1,025,375	$	662,916	$	593,715		$	831,165
Operating income	236,301		145,266		65,069			131,215
Net income (loss)	107,592		41,113		(12,958		)	36,088

	2013 Quarter
(Unaudited; Dollars in Thousands)	First		Second		Third		Fourth
Operating revenue	$	999,818	$	642,486	$	598,348	$	946,645
Operating income	317,735		95,081		100,043		242,301
Net income (loss)	167,475		905		8,540		108,808

Puget Sound Energy	2014 Quarter
(Unaudited; Dollars in Thousands)	First		Second		Third		Fourth
Operating revenue	$	1,025,375	$	662,916	$	593,951	$	833,881
Operating income	232,977		142,185		62,317		131,214
Net income (loss)	121,083		57,834		3,057		54,640

	2013 Quarter
(Unaudited; Dollars in Thousands)	First		Second		Third		Fourth
Operating revenue	$	999,707	$	642,486	$	598,348	$	946,794
Operating income	310,587		91,094		96,085		237,808
Net income (loss)	179,938		26,663		26,605		122,923