Statements of Income (Unaudited) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2016	Jun. 30, 2015	Jun. 30, 2016	Jun. 30, 2015
OPERATING REVENUES:
Residential	$ 7,491	$ 7,501	$ 14,722	$ 14,692
Commercial and industrial	3,435	3,526	6,580	6,679
Other	894	868	1,796	1,733
Operating Revenues	11,820	11,895	23,098	23,104
OPERATING EXPENSES:
Operation and maintenance	2,028	2,125	3,921	4,088
Administrative and general	2,274	2,303	4,488	4,544
Depreciation and amortization	1,555	1,505	3,182	3,054
Taxes other than income taxes	268	280	598	602
Operating Expenses	6,125	6,213	12,189	12,288
Operating income	5,695	5,682	10,909	10,816
OTHER INCOME (EXPENSES):
Interest on debt	(1,316)	(1,286)	(2,621)	(2,570)
Allowance for funds used during construction	47	53	100	108
Other income (expenses), net	(99)	(174)	(262)	(315)
Other Income (Expenses)	(1,368)	(1,407)	(2,783)	(2,777)
Income before income taxes	4,327	4,275	8,126	8,039
Income taxes	1,480	1,350	2,793	2,586
Net Income	$ 2,847	$ 2,925	$ 5,333	$ 5,453
Basic Earnings Per Share (in dollars per share)	$ 0.23	$ 0.22	$ 0.42	$ 0.42
Cash Dividends Declared Per Share (in dollars per share)	$ 0.1555	$ 0.1495	$ 0.3110	$ 0.2990