CONDENSED STATEMENTS OF INCOME (UNAUDITED) (USD $) In Thousands, unless otherwise specified	3 Months Ended		9 Months Ended
	Sep. 30, 2012	Sep. 30, 2011	Sep. 30, 2012	Sep. 30, 2011
Operating Revenues	$ 54,251	$ 58,482	$ 292,864	$ 303,992
Operating Expenses:
Cost of Sales (Excluding depreciation)	21,053	27,516	127,959	144,349
Operations	17,536	15,693	56,677	51,369
Maintenance	3,570	3,414	10,133	9,638
Depreciation	7,975	7,615	23,010	22,598
Energy and Other Taxes	1,167	1,384	5,815	7,620
Total Operating Expenses	51,301	55,622	223,594	235,574
Operating Income	2,950	2,860	69,270	68,418
Other Income and Expense	1,703	650	4,482	2,043
Interest Charges	(3,872)	(4,539)	(11,832)	(14,463)
Income Before Income Taxes	781	(1,029)	61,920	55,998
Income Taxes	(258)	699	(23,122)	(22,412)
Net Income	$ 523	$ (330)	$ 38,798	$ 33,586