Short-Term Debt (Tables)

12 Months Ended

Dec. 31, 2013

Schedule of Available Capacity under Commercial Paper Program

AWCC had the following available capacity under its commercial paper program at December 31:

	2013		2012
Commercial paper program	$	1,000,000	$	700,000
Commercial paper program available capacity		369,500		430,000

Schedule of Line of Credit Facility Sub-Limits and Available Capacity

At December 31, AWCC had the following sub-limits and available capacity under each applicable credit facility:

	2013		2012
Letter of credit sublimit	$	150,000	$	150,000
Letter of credit available capacity		108,215		117,137

Schedule of Short-Term Borrowings Activity

The following table presents the short-term borrowing activity for AWCC for the years ended December 31, 2013 and 2012:

	2013			2012
Average borrowings	$	432,064		$	277,952
Maximum borrowings outstanding		1,129,250			534,700
Weighted average interest rates, computed on a daily basis		0.37	%		0.49	%
Weighted average interest rates, at December 31		0.36	%		0.46	%