Borrowings and Other Financing Instruments (Tables)

At Sept. 30, 2016, SPS had the following committed credit facility available (in millions of dollars):


^(a)	This credit facility expires in June 2021.


^(b)	Includes outstanding letters of credit.

Money pool borrowings for SPS were as follows:



(Amounts in Millions, Except Interest Rates)	Three Months Ended Sept. 30, 2016			Year Ended Dec. 31, 2015
Borrowing limit	$	100		$	100
Amount outstanding at period end	—			—
Average amount outstanding	31			21
Maximum amount outstanding	100			100
Weighted average interest rate, computed on a daily basis	0.59		%	0.40		%
Weighted average interest rate at period end	N/A			N/A

Commercial paper outstanding for SPS was as follows:



(Amounts in Millions, Except Interest Rates)	Three Months Ended Sept. 30, 2016			Year Ended Dec. 31, 2015
Borrowing limit	$	400		$	400
Amount outstanding at period end	—			15
Average amount outstanding	26			100
Maximum amount outstanding	91			246
Weighted average interest rate, computed on a daily basis	0.67		%	0.46		%
Weighted average interest rate at period end	N/A			0.60