Statements of Income (Unaudited) (USD $) In Thousands, except Per Share data, unless otherwise specified	3 Months Ended		6 Months Ended
	Jun. 30, 2014	Jun. 30, 2013	Jun. 30, 2014	Jun. 30, 2013
OPERATING REVENUES:
Residential	$ 7,396	$ 6,765	$ 14,189	$ 13,219
Commercial and industrial	3,403	3,162	6,359	5,982
Other	969	810	1,791	1,605
Operating Revenues	11,768	10,737	22,339	20,806
OPERATING EXPENSES:
Operation and maintenance	2,048	1,819	3,927	3,524
Administrative and general	2,180	1,845	4,332	3,773
Depreciation and amortization	1,469	1,500	2,946	2,864
Taxes other than income taxes	271	272	576	571
Operating Expenses	5,968	5,436	11,781	10,732
Operating income	5,800	5,301	10,558	10,074
OTHER INCOME (EXPENSES):
Interest on debt	(1,270)	(1,312)	(2,578)	(2,622)
Allowance for funds used during construction	56	14	99	45
Other income (expenses), net	(102)	(166)	(216)	(240)
Other Income (Expenses)	(1,316)	(1,464)	(2,695)	(2,817)
Income before income taxes	4,484	3,837	7,863	7,257
Income taxes	1,727	1,495	2,995	2,776
Net Income	$ 2,757	$ 2,342	$ 4,868	$ 4,481
Basic Earnings Per Share (in dollars per share)	$ 0.22	$ 0.18	$ 0.38	$ 0.35
Cash Dividends Declared Per Share (in dollars per share)	$ 0.1431	$ 0.1383	$ 0.2862	$ 0.2766