DEBT AND CREDIT FACILITIES (Tables)

3 Months Ended

Mar. 31, 2022

Debt Disclosure [Abstract]

Schedule of Line of Credit Facilities

COMMITTED LINES OF CREDIT
(Dollars in millions)
		March 31, 2022
Borrower	Expiration date of facility	Total facility		Commercial paper outstanding		Amounts outstanding		Available unused credit
Sempra	May 2024	$	3,185	$	(1,504)	$	—	$	1,681
Sempra	May 2024	1,250		—		—		1,250
SDG&E	May 2024	1,500		—		—		1,500
SoCalGas	May 2024	750		—		—		750
SI Partners	November 2024	1,000		—		—		1,000
IEnova	September 2023	350		—		(265)		85
IEnova	February 2024	1,500		—		—		1,500
Total		$	9,535	$	(1,504)	$	(265)	$	7,766

FOREIGN UNCOMMITTED LINES OF CREDIT
(Dollars and U.S. dollar equivalent in millions)
			March 31, 2022
Borrower	Expiration date of facility	Borrowing denomination	Total facility		Amounts outstanding		Available unused credit
IEnova	September 2022	U.S. dollars	$	250	$	(250)	$	—
ECA LNG Phase 1(1)	August 2023	U.S. dollars or Mexican pesos	200		(64)		136
IEnova(2)	October 2023	U.S. dollars	100		(100)		—
IEnova	October 2023	U.S. dollars or Mexican pesos	20		—		20
Total			$	570	$	(414)	$	156

(1)    In March 2022, the facility was amended to increase the borrowing capacity from $100 to $200.

(2)    Advances are due in full within 180 days of the disbursement date, which may be extended in increments of 180 days provided that no advance may have a maturity date that falls more than three years after the date of disbursement.

UNCOMMITTED LETTERS OF CREDIT
(Dollars in millions)
		March 31, 2022
	Expiration date range	Uncommitted letters of credit outstanding
SDG&E	May 2022 to January 2023	$	15
SoCalGas	June 2022 to March 2023	15
Sempra Infrastructure	April 2022 to October 2043	473
Parent and other	April 2022 to March 2023	179
Total		$	682

The weighted-average interest rates on all short-term debt were as follows:

WEIGHTED-AVERAGE INTEREST RATES
	March 31, 2022		December 31, 2021
Sempra	1.14	%	0.60	%
SDG&E	—		0.65
SoCalGas	—		0.21