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COMMITMENTS AND CONTINGENCIES (Tables)
 12 Months Ended
Dec. 31, 2022
Commitments and Contingencies Disclosure [Abstract]  
Schedule of Leases Statement of Financial Position
Classification of ROU assets and lease liabilities and the weighted-average remaining lease term and discount rate associated with operating and finance leases are summarized in the table below.
LESSEE INFORMATION ON THE CONSOLIDATED BALANCE SHEETS
(Dollars in millions)
SempraSDG&ESoCalGas
December 31,
202220212022202120222021
ROU assets:
Operating leases:
ROU assets$655 $594 $281 $185 $42 $57 
Finance leases:
PP&E1,529 1,473 1,395 1,381 133 92 
Accumulated depreciation(186)(138)(140)(107)(46)(31)
PP&E, net1,343 1,335 1,255 1,274 87 61 
Total ROU assets$1,998 $1,929 $1,536 $1,459 $129 $118 
Lease liabilities:
Operating leases:
Other current liabilities
$53 $49 $32 $26 $11 $15 
Deferred credits and other
528 470 249 159 29 41 
581 519 281 185 40 56 
Finance leases:
Current portion of long-term debt and finance leases
57 43 39 32 18 11 
Long-term debt and finance leases
1,286 1,292 1,217 1,242 69 50 
1,343 1,335 1,256 1,274 87 61 
Total lease liabilities$1,924 $1,854 $1,537 $1,459 $127 $117 
Weighted-average remaining lease term (in years):
Operating leases
1414111144
Finance leases
1617171767
Weighted-average discount rate:
Operating leases6.21 %5.45 %4.06 %3.22 %1.80 %1.98 %
Finance leases
14.04 %14.25 %14.35 %14.48 %4.14 %2.91 %
Lease, Cost
The components of lease costs were as follows:
LESSEE INFORMATION ON THE CONSOLIDATED STATEMENTS OF OPERATIONS(1)
(Dollars in millions)
SempraSDG&ESoCalGas
Years ended December 31,
202220212020202220212020202220212020
Operating lease costs$83 $89 $92 $45 $32 $31 $18 $20 $24 
Finance lease costs:
Amortization of ROU assets(2)
48 39 35 33 27 23 15 12 12 
Interest on lease liabilities
184 186 188 181 184 186 2 2 2 
Total finance lease costs
232 225 223 214 211 209 17 14 14 
Short-term lease costs(3)
3 7 7 2 1 3 — — — 
Variable lease costs(3)
411 432 477 399 422 467 11 10 10 
Total lease costs
$729 $753 $799 $660 $666 $710 $46 $44 $48 
(1)    Includes costs capitalized in PP&E.
(2)    Included in O&M, except for $25 at Sempra, $24 at SDG&E and $1 at SoCalGas in 2022, $22 at Sempra, $21 at SDG&E and $1 at SoCalGas in 2021, and $18 at Sempra and SDG&E in 2020, which is included in Depreciation and Amortization Expense.
(3)    Short-term leases with variable lease costs are recorded and presented as variable lease costs.
Schedule of Cash Flow, Supplemental Disclosures
Cash paid for amounts included in the measurement of lease liabilities and supplemental noncash information were as follows:
LESSEE INFORMATION ON THE CONSOLIDATED STATEMENTS OF CASH FLOWS
(Dollars in millions)
SempraSDG&ESoCalGas
Years ended December 31,
202220212020202220212020202220212020
Operating activities:
Cash paid for operating leases
$88 $78 $79 $45 $32 $31 $18 $20 $24 
Cash paid for finance leases
169 171 173 166 169 171 2 2 2 
Financing activities:
Cash paid for finance leases
48 39 35 33 27 23 15 12 12 
Increase (decrease) in operating lease obligations for ROU assets
142 116 20 134 112 (1)1 1 1 
Increase in finance lease obligations for investment in PP&E57 43 77 16 24 30 41 19 47 
Lessee, Operating Lease, Liability, Maturity
The table below presents the maturity analysis of our lease liabilities and reconciliation to the present value of lease liabilities:
LESSEE MATURITY ANALYSIS OF LIABILITIES
(Dollars in millions)
December 31, 2022
SempraSDG&ESoCalGas
Operating leases(1)
Finance leases(2)
Operating leases(1)
Finance leases(2)
Operating leasesFinance leases
2023$74 $222 $34 $201 $13 $21 
202480 212 40 195 11 17 
202570 206 33 190 10 16 
202667 204 32 190 8 14 
202755 202 30 189 — 13 
Thereafter558 2,111 177 2,094 — 17 
Total undiscounted lease payments
904 3,157 346 3,059 42 98 
Less: imputed interest(323)(1,814)(65)(1,803)(2)(11)
Total lease liabilities
581 1,343 281 1,256 40 87 
Less: current lease liabilities(53)(57)(32)(39)(11)(18)
Long-term lease liabilities
$528 $1,286 $249 $1,217 $29 $69 
(1)    Includes $12 in each of 2023 through 2027 and $94 thereafter related to purchased-power contracts.
(2)     Substantially all amounts are related to purchased-power contracts.
Finance Lease, Liability, Maturity
The table below presents the maturity analysis of our lease liabilities and reconciliation to the present value of lease liabilities:
LESSEE MATURITY ANALYSIS OF LIABILITIES
(Dollars in millions)
December 31, 2022
SempraSDG&ESoCalGas
Operating leases(1)
Finance leases(2)
Operating leases(1)
Finance leases(2)
Operating leasesFinance leases
2023$74 $222 $34 $201 $13 $21 
202480 212 40 195 11 17 
202570 206 33 190 10 16 
202667 204 32 190 8 14 
202755 202 30 189 — 13 
Thereafter558 2,111 177 2,094 — 17 
Total undiscounted lease payments
904 3,157 346 3,059 42 98 
Less: imputed interest(323)(1,814)(65)(1,803)(2)(11)
Total lease liabilities
581 1,343 281 1,256 40 87 
Less: current lease liabilities(53)(57)(32)(39)(11)(18)
Long-term lease liabilities
$528 $1,286 $249 $1,217 $29 $69 
(1)    Includes $12 in each of 2023 through 2027 and $94 thereafter related to purchased-power contracts.
(2)     Substantially all amounts are related to purchased-power contracts.
Lessor, Operating Lease, Payments to be Received, Maturity
LESSOR INFORMATION – SEMPRA
(Dollars in millions)
December 31,
20222021
Assets subject to operating leases:
Property, plant and equipment:
Pipelines and storage$1,026 $1,018 
Refined products terminals 611 405 
Other76 76 
Total1,713 1,499 
Accumulated depreciation(330)(276)
Property, plant and equipment, net
$1,383 $1,223 
December 31, 2022
Maturity analysis of lease payments:Operating leasesSales-type leases
2023$300 $16 
2024300 17 
2025300 17 
2026300 9 
2027300 — 
Thereafter3,091 — 
Total undiscounted cash flows
$4,591 59 
Present value of lease payments (recognized as lease receivable)(1)
50 
Difference between undiscounted cash flows and discounted cash flows
$9 
(1)     Includes $10 in Other Current Assets and $40 in Other Long-Term Assets on the Consolidated Balance Sheet.
Operating Lease, Lease Income
LESSOR INFORMATION ON THE CONSOLIDATED STATEMENTS OF OPERATIONS – SEMPRA
(Dollars in millions)
Years ended December 31,
202220212020
Sales-type leases:
Income recognized at lease commencement$— $18 $1 
Interest income8 4 1 
Total revenues from sales-type leases(1)
$8 $22 $2 
Operating leases:
Fixed lease payments$290 $256 $195 
Variable lease payments10 10 1 
Total revenues from operating leases(1)
$300 $266 $196 
Depreciation expense$54 $48 $39 
(1)     Included in Revenues: Energy-Related Businesses on the Consolidated Statements of Operations.
Schedule Of Estimated Future Payments Under Natural Gas Contracts At December 31, 2022, the future minimum payments under existing natural gas contracts and natural gas storage and transportation contracts are as follows:
FUTURE MINIMUM PAYMENTS
(Dollars in millions)
SempraSoCalGas
 Storage and
transportation
Natural gas(1)
Total(1)
TransportationNatural gasTotal
2023$202 $139 $341 $132 $4 $136 
2024184 49 233 114 22 136 
2025144 31 175 77 21 98 
2026141 — 141 75 — 75 
2027138 — 138 72 — 72 
Thereafter795 — 795 240 — 240 
Total minimum payments$1,604 $219 $1,823 $710 $47 $757 
(1)    Excludes amounts related to the LNG purchase agreement that we discuss below.
Schedule Of Payments Under Natural Gas Contracts
Total payments under natural gas contracts and natural gas storage and transportation contracts as well as payments to meet additional portfolio needs at Sempra and SoCalGas were as follows:
PAYMENTS UNDER NATURAL GAS CONTRACTS
(Dollars in millions)
 Years ended December 31,
 202220212020
Sempra $2,536 $1,691 $989 
SoCalGas2,492 1,590 935 
Schedule Of L N G Commitment Amounts
At December 31, 2022, the following LNG commitment amounts are based on the assumption that all LNG cargoes, less those already confirmed to be diverted as of February 21, 2023, under the agreement are delivered:
LNG COMMITMENT AMOUNTS
(Dollars in millions)
Sempra:
2023$1,068 
2024797 
2025802 
2026796 
2027787 
Thereafter1,307 
Total$5,557 
Schedule Of Estimated Future Payments Under Purchased Power Contracts At December 31, 2022, the future minimum payments under long-term purchased-power contracts for Sempra and SDG&E are as follows:
FUTURE MINIMUM PAYMENTS – PURCHASED-POWER CONTRACTS(1)
(Dollars in millions)
2023$175 
2024150 
202595 
202691 
202773 
Thereafter578 
Total minimum payments$1,162 
(1)    Excludes purchase agreements accounted for as operating leases and finance leases.
Schedule Of Environmental Remediation Costs Capitalized In Period The following table shows our capital expenditures (including construction work in progress) in order to comply with environmental laws and regulations:
CAPITAL EXPENDITURES FOR ENVIRONMENTAL ISSUES
(Dollars in millions)
 Years ended December 31,
 202220212020
Sempra$87 $95 $76 
SDG&E31 32 39 
SoCalGas56 63 37 
Schedule Of Environmental Remediation Costs, Status Of Remediation Sites
The table below shows the status at December 31, 2022 of SDG&E’s and SoCalGas’ manufactured-gas sites and the third-party waste-disposal sites for which we have been identified as a PRP:
STATUS OF ENVIRONMENTAL SITES
 
# Sites
complete(1)
# Sites
in process
SDG&E:  
Manufactured-gas sites3 — 
Third-party waste-disposal sites2 1 
SoCalGas:
Manufactured-gas sites39 3 
Third-party waste-disposal sites5 2 
(1)    There may be ongoing compliance obligations for completed sites, such as regular inspections, adherence to land use covenants and water quality monitoring.
Schedule of Environmental Loss Contingencies by Site
The following table shows our accrued liabilities for environmental matters at December 31, 2022. Of the total liability, $14 million at SoCalGas is recorded on a discounted basis, with a weighted-average discount rate of 0.4%.
ACCRUED LIABILITIES FOR ENVIRONMENTAL MATTERS
(Dollars in millions)
 Manufactured-
gas sites
Waste
disposal
sites (PRP)(1)
Other
hazardous
waste sites
Total(2)
SDG&E(3)
$— $5 $11 $16 
SoCalGas(4)
38 3 1 42 
Other— 1 — 1 
Total Sempra(3)(4)
$38 $9 $12 $59 
(1)    Sites for which we have been identified as a PRP.
(2)    Includes $5, $1 and $4 classified as current liabilities and $54, $15 and $38 classified as noncurrent liabilities on Sempra’s, SDG&E’s and SoCalGas’ Consolidated Balance Sheets, respectively.
(3)    Does not include SDG&E’s liability for SONGS marine environment mitigation.
(4)    Does not include SoCalGas’ liability for environmental matters for the Leak. We discuss matters related to the Leak above in “Legal Proceedings – SoCalGas – Aliso Canyon Natural Gas Storage Facility Gas Leak.”
Sales-type Lease, Lease Income
LESSOR INFORMATION ON THE CONSOLIDATED STATEMENTS OF OPERATIONS – SEMPRA
(Dollars in millions)
Years ended December 31,
202220212020
Sales-type leases:
Income recognized at lease commencement$— $18 $1 
Interest income8 4 1 
Total revenues from sales-type leases(1)
$8 $22 $2 
Operating leases:
Fixed lease payments$290 $256 $195 
Variable lease payments10 10 1 
Total revenues from operating leases(1)
$300 $266 $196 
Depreciation expense$54 $48 $39 
(1)     Included in Revenues: Energy-Related Businesses on the Consolidated Statements of Operations.
Sales-type and Direct Financing Leases, Lease Receivable, Maturity
LESSOR INFORMATION – SEMPRA
(Dollars in millions)
December 31,
20222021
Assets subject to operating leases:
Property, plant and equipment:
Pipelines and storage$1,026 $1,018 
Refined products terminals 611 405 
Other76 76 
Total1,713 1,499 
Accumulated depreciation(330)(276)
Property, plant and equipment, net
$1,383 $1,223 
December 31, 2022
Maturity analysis of lease payments:Operating leasesSales-type leases
2023$300 $16 
2024300 17 
2025300 17 
2026300 9 
2027300 — 
Thereafter3,091 — 
Total undiscounted cash flows
$4,591 59 
Present value of lease payments (recognized as lease receivable)(1)
50 
Difference between undiscounted cash flows and discounted cash flows
$9 
(1)     Includes $10 in Other Current Assets and $40 in Other Long-Term Assets on the Consolidated Balance Sheet.