A summary of NJR's credit facility and NJNG's commercial paper program and credit facility are as follows:



(Thousands)	June 30, 2018			September 30, 2017			Expiration Dates
NJR
Bank revolving credit facilities⁽¹⁾	$	425,000		$	425,000		September 2020
Notes outstanding at end of period	$	42,100		$	255,000
Weighted average interest rate at end of period	2.90		%	2.14		%
Amount available at end of period ⁽²⁾	$	373,519		$	156,601
NJNG
Bank revolving credit facilities ⁽¹⁾	$	250,000		$	250,000		May 2019
Commercial paper outstanding at end of period	$	15,000		$	11,000
Weighted average interest rate at end of period	1.97		%	1.13		%
Amount available at end of period ⁽³⁾	$	234,269		$	238,269


(1)	Committed credit facilities, which require commitment fees on the unused amounts.


(2)	Letters of credit outstanding total $9.4 million and $13.4 million for June 30, 2018 and September 30, 2017, respectively, which reduces amount available by the same amount.


(3)	Letters of credit outstanding total $731,000 for both June 30, 2018 and September 30, 2017, which reduces the amount available by the same amount.