Commitments and Contingencies (Tables)

6 Months Ended

Jun. 30, 2024

Commitments and Contingencies Disclosure [Abstract]

Schedule of Long-term Commitments

The following is a schedule of future payments under net purchase obligations/commitments at June 30, 2024:

					Fuel		Long-term
			Capital		and		Service
(millions)	Transportation		Projects		Gas Supply		Agreements		Other (1)		Total
2024	$	71	$	515	$	124	$	7	$	9	$	726
2025		131		47		69		22		8		277
2026		130		15		17		23		2		187
2027		130		6		4		22		2		164
2028		102		0		1		17		1		121
Thereafter		840		0		0		33		75		948
Total future minimum payments	$	1,404	$	583	$	215	$	124	$	97	$	2,423

(1) Other includes contractual obligations under operating leases, demand side management, and purchased power agreements.