LINES OF CREDIT:

Credit facilities and available liquidity as of June 30, 2017 were as follows (in thousands):



Company	Total Facility		Usage			Available Liquidity		Expiration Date
SJI:

Revolving Credit Facilities	$	450,000	$	303,300	(A)	$	146,700	August 2017; February 2018	(C)

Total SJI	450,000		303,300			146,700

SJG:
Commercial Paper Program/Revolving Credit Facility	200,000		3,600		(B)	196,400		May 2018
Uncommitted Bank Line	10,000		—			10,000		August 2017	(C)

Total SJG	210,000		3,600			206,400

Total	$	660,000	$	306,900		$	353,100

(A) Includes letters of credit outstanding in the amount of $9.8 million.

(B) Includes letters of credit outstanding in the amount of $0.8 million.

The SJG facilities are restricted as to use and availability specifically to SJG; however, if necessary, the SJI facilities can also be used to support SJG’s liquidity needs. Borrowings under these credit facilities are at market rates. SJI's weighted average interest rate on these borrowings, which changes daily, was 2.21% and 1.43% at June 30, 2017 and 2016, respectively. SJG's weighted average interest rate on these borrowings, which changes daily, was 1.36% and 0.67% at June 30, 2017 and 2016, respectively.

SJI's average borrowings outstanding under these credit facilities (which includes SJG), not including letters of credit, during the six months ended June 30, 2017 and 2016 were $272.4 million and $325.5 million, respectively. The maximum amounts outstanding under these credit facilities, not including letters of credit, during the six months ended June 30, 2017 and 2016 were $354.1 million and $467.7 million, respectively.

SJG's average borrowings outstanding under its credit facilities during the six months ended June 30, 2017 and 2016 were $20.2 million and $73.7 million, respectively. The maximum amounts outstanding under its credit facilities during the six months ended June 30, 2017 and 2016 were $110.1 million and $141.7 million, respectively.

The SJI and SJG facilities are provided by a syndicate of banks and contain one financial covenant limiting the ratio of indebtedness to total capitalization (as defined in the respective credit agreements) to not more than 0.65 to 1, measured at the end of each fiscal quarter. SJI and SJG were in compliance with this covenant as of June 30, 2017.

SJG has a commercial paper program under which SJG may issue short-term, unsecured promissory notes to qualified investors up to a maximum aggregate amount outstanding at any time of $200.0 million. The notes have fixed maturities which vary by note, but may not exceed 270 days from the date of issue. Proceeds from the notes are used for general corporate purposes. SJG uses the commercial paper program in tandem with its $200.0 million revolving credit facility and does not expect the principal amount of borrowings outstanding under the commercial paper program and the credit facility at any time to exceed an aggregate of $200.0 million.