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UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C.  20549 
FORM 10-Q
(Mark One)
☒QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934
 For the quarterly period endedSeptember 30, 2020
 or
☐TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934
 For the transition period fromto

Commission File No.Exact Name of Registrant as Specified in its Charter, Address of Principal Executive Office and Telephone NumberState of IncorporationI.R.S. Employer Identification No.Former name, former address and former fiscal year, if changed since last report
1-14201SEMPRA ENERGY
https://cdn.kscope.io/881f0f3477a6b452e5a3df59de633edf-sre-20200930_g1.jpg
California33-0732627No change
488 8th Avenue
San Diego, California 92101
(619) 696-2000
1-03779SAN DIEGO GAS & ELECTRIC COMPANY
https://cdn.kscope.io/881f0f3477a6b452e5a3df59de633edf-sre-20200930_g2.jpg
California95-1184800No change
8326 Century Park Court
San Diego, California 92123
(619) 696-2000
1-01402SOUTHERN CALIFORNIA GAS COMPANY
https://cdn.kscope.io/881f0f3477a6b452e5a3df59de633edf-sre-20200930_g3.jpg
California95-1240705No change
555 West Fifth Street
Los Angeles, California 90013
(213) 244-1200
SECURITIES REGISTERED PURSUANT TO SECTION 12(b) OF THE ACT:
Title of Each ClassTrading SymbolName of Each Exchange on Which Registered
SEMPRA ENERGY:
Sempra Energy Common Stock, without par valueSRENew York Stock Exchange
Sempra Energy 6% Mandatory Convertible Preferred Stock, Series A,
$100 liquidation preference		SREPRANew York Stock Exchange
Sempra Energy 6.75% Mandatory Convertible Preferred Stock, Series B,
$100 liquidation preference		SREPRBNew York Stock Exchange
Sempra Energy 5.75% Junior Subordinated Notes Due 2079, $25 par valueSREANew York Stock Exchange
SAN DIEGO GAS & ELECTRIC COMPANY:
None
SOUTHERN CALIFORNIA GAS COMPANY:
None
1

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days.
Sempra Energy
Yes
☒
No
☐
San Diego Gas & Electric Company
Yes
☒
No
☐
Southern California Gas Company
Yes
☒
No
☐
Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T during the preceding 12 months (or for such shorter period that the registrant was required to submit such files).
Sempra Energy
Yes
☒
No
☐
San Diego Gas & Electric Company
Yes
☒
No
☐
Southern California Gas Company
Yes
☒
No
☐
Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company, or an emerging growth company. See the definitions of “large accelerated filer,” “accelerated filer,” “smaller reporting company,” and “emerging growth company” in Rule 12b-2 of the Exchange Act.
Sempra Energy:
☒ Large Accelerated Filer
☐ Accelerated Filer
☐ Non-accelerated Filer
☐ Smaller Reporting Company
☐ Emerging Growth Company
San Diego Gas & Electric Company:
☐ Large Accelerated Filer
☐ Accelerated Filer
☒ Non-accelerated Filer
☐ Smaller Reporting Company
☐ Emerging Growth Company
Southern California Gas Company
☐ Large Accelerated Filer
☐ Accelerated Filer
☒ Non-accelerated Filer
☐ Smaller Reporting Company
☐ Emerging Growth Company
If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.
Sempra Energy
Yes
☐
No
☐
San Diego Gas & Electric Company
Yes
☐
No
☐
Southern California Gas Company
Yes
☐
No
☐
Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act).
Sempra Energy
Yes
☐
No
☒
San Diego Gas & Electric Company
Yes
☐
No
☒
Southern California Gas Company
Yes
☐
No
☒
Indicate the number of shares outstanding of each of the issuers’ classes of common stock, as of the latest practicable date.
Common stock outstanding on November 2, 2020:
Sempra Energy
288,470,244 shares
San Diego Gas & Electric CompanyWholly owned by Enova Corporation, which is wholly owned by Sempra Energy
Southern California Gas CompanyWholly owned by Pacific Enterprises, which is wholly owned by Sempra Energy
2

SEMPRA ENERGY FORM 10-Q
SAN DIEGO GAS & ELECTRIC COMPANY FORM 10-Q
SOUTHERN CALIFORNIA GAS COMPANY FORM 10-Q
TABLE OF CONTENTS
 
 Page
  
PART I – FINANCIAL INFORMATION 
Item 1.
Item 2.
Item 3.
Item 4.
  
PART II – OTHER INFORMATION 
Item 1.
Item 1A.
Item 2.
Item 6.
   

This combined report is separately filed by Sempra Energy, San Diego Gas & Electric Company and Southern California Gas Company. Information contained herein relating to any one of these individual reporting entities is filed by such entity on its own behalf. Each entity makes statements herein only as to itself and its consolidated subsidiaries and makes no statement whatsoever as to any other entity.
You should read this report in its entirety as it pertains to each respective reporting entity. No one section of the report deals with all aspects of the subject matter. Separate Part I – Item 1 sections are provided for each reporting entity, except for the Notes to Condensed Consolidated Financial Statements. The Notes to Condensed Consolidated Financial Statements for all of the reporting entities are combined. All Items other than Part I – Item 1 are combined for the three reporting entities.
3

The following terms and abbreviations appearing in the text of this report have the meanings indicated below.
GLOSSARY
2019 GRC FDfinal decision in the California Utilities’ 2019 General Rate Case
ABCalifornia Assembly Bill
AEPAmerican Electric Power Company, Inc.
AFUDCallowance for funds used during construction
AMPArrearage Management Payment Plan
Annual ReportAnnual Report on Form 10-K for the year ended December 31, 2019
AOCIaccumulated other comprehensive income (loss)
AROasset retirement obligation
ASCAccounting Standards Codification
ASRaccelerated share repurchase
ASUAccounting Standards Update
Bay GasBay Gas Storage Company, Ltd.
BechtelBechtel Oil, Gas and Chemicals, Inc.
BladeBlade Energy Partners
bpsbasis points
CalGEMCalifornia Geologic Energy Management Division (formerly known as Division of Oil, Gas, and Geothermal Resources or DOGGR)
California UtilitiesSan Diego Gas & Electric Company and Southern California Gas Company, collectively
Cameron LNG JVCameron LNG Holdings, LLC
CARBCalifornia Air Resources Board
CCMcost of capital adjustment mechanism
CENACECentro Nacional de Control de Energía (Mexico’s National Energy Control Center)
CFEComisión Federal de Electricidad (Mexico’s Federal Electricity Commission)
CFINCameron LNG FINCO, LLC, a wholly owned and unconsolidated affiliate of Cameron LNG JV
Chilquinta EnergíaChilquinta Energía S.A. and its subsidiaries
COFECEComisión Federal de Competencia Económica (Mexico’s Competition Commission)
COVID-19coronavirus disease 2019
CPPMACOVID-19 Pandemic Protections Memorandum Account
CPUCCalifornia Public Utilities Commission
CREComisión Reguladora de Energía (Mexico’s Energy Regulatory Commission)
CRRcongestion revenue right
DOEU.S. Department of Energy
ECA LNG JVECA LNG Holdings B.V.
ECA LNG RegasificationEnergía Costa Azul, S. de R.L. de C.V. regasification
EcogasEcogas México, S. de R.L. de C.V.
EdisonSouthern California Edison Company, a subsidiary of Edison International
EFH Energy Future Holdings Corp. (renamed Sempra Texas Holdings Corp.)
EletransEletrans S.A., Eletrans II S.A. and Eletrans III S.A., collectively
EPCengineering, procurement and construction
EPSearnings per common share
ESJEnergía Sierra Juárez, S. de R.L. de C.V.
ETReffective income tax rate
FERCFederal Energy Regulatory Commission
FitchFitch Ratings
FTA Free Trade Agreement
GazpromGazprom Marketing & Trading México S. de R.L. de C.V.
GRCGeneral Rate Case
HMRCUnited Kingdom’s Revenue and Customs Department
IEnovaInfraestructura Energética Nova, S.A.B. de C.V.
IMG JVInfraestructura Marina del Golfo
InfraREITInfraREIT, Inc.
IOUinvestor-owned utility
IRSInternal Revenue Service
ISFSIindependent spent fuel storage installation
ISOIndependent System Operator
JVjoint venture
LA Superior CourtLos Angeles County Superior Court
Leakthe leak at the SoCalGas Aliso Canyon natural gas storage facility injection-and-withdrawal well, SS25, discovered by SoCalGas on October 23, 2015
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GLOSSARY (CONTINUED)
LIBORLondon Interbank Offered Rate
LNGliquefied natural gas
LPGliquid petroleum gas
Luz del SurLuz del Sur S.A.A. and its subsidiaries
MD&AManagement’s Discussion and Analysis of Financial Condition and Results of Operations
Mississippi HubMississippi Hub, LLC
MMBtumillion British thermal units (of natural gas)
Moody’sMoody’s Investors Service
MOUMemorandum of Understanding
Mtpamillion tonnes per annum
MWhmegawatt hour
NCInoncontrolling interest(s)
NDTnuclear decommissioning trusts
NEILNuclear Electric Insurance Limited
NOLnet operating loss
OCIother comprehensive income (loss)
OIIOrder Instituting Investigation
O&Moperation and maintenance expense
Oncor Oncor Electric Delivery Company LLC
Oncor HoldingsOncor Electric Delivery Holdings Company LLC
Otay Mesa VIEOtay Mesa Energy Center LLC VIE
PG&EPacific Gas and Electric Company
PPApower purchase agreement
PP&Eproperty, plant and equipment
PUCTPublic Utility Commission of Texas
RBSThe Royal Bank of Scotland plc
RBS SEERBS Sempra Energy Europe
RBS Sempra CommoditiesRBS Sempra Commodities LLP
ROEreturn on equity
ROUright-of-use
RSUrestricted stock unit
S&PStandard & Poor’s
SBCalifornia Senate Bill
SDG&ESan Diego Gas & Electric Company
SECU.S. Securities and Exchange Commission
Securities Purchase Agreementsecurities purchase agreement among Sharyland Utilities, LP, SU Investment Partners, L.P., Sempra Texas Utilities Holdings I, LLC (a wholly owned subsidiary of Sempra Energy) and Sempra Energy
SEDATUSecretaría de Desarrollo Agrario, Territorial y Urbano (Mexican agency in charge of agriculture, land and urban development)
Sempra Globalholding company for most of Sempra Energy’s subsidiaries not subject to California or Texas utility regulation
SENERSecretaría de Energía de México (Mexico’s Ministry of Energy)
series A preferred stockSempra Energy’s 6% mandatory convertible preferred stock, series A
series B preferred stockSempra Energy’s 6.75% mandatory convertible preferred stock, series B
series C preferred stockSempra Energy’s 4.875% fixed-rate reset cumulative redeemable perpetual preferred stock, series C
Sharyland HoldingsSharyland Holdings, L.P.
Shell MexicoShell México Gas Natural, S. de R.L. de C.V.
SoCalGasSouthern California Gas Company
SONGSSan Onofre Nuclear Generating Station
STIHSempra Texas Intermediate Holding Company LLC
Support Agreementsupport agreement, dated July 28, 2020, between Sempra Energy and Sumitomo Mitsui Banking Corporation
TAG JVTAG Norte Holding, S. de R.L. de C.V.
TdMTermoeléctrica de Mexicali
TechnipFMCTP Oil & Gas Mexico, S. De R.L. De C.V., an affiliate of TechnipFMC plc
TecnoredTecnored S.A.
TecsurTecsur S.A.
TO4Electric Transmission Owner Formula Rate, effective through May 31, 2019
TO5Electric Transmission Owner Formula Rate, effective June 1, 2019
TTHCTexas Transmission Holdings Corporation
TTITexas Transmission Investment LLC
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GLOSSARY (CONTINUED)
U.S. GAAPaccounting principles generally accepted in the United States of America
VATvalue-added tax
VentikaVentika, S.A.P.I. de C.V. and Ventika II, S.A.P.I. de C.V., collectively
VIEvariable interest entity
Wildfire Fundthe fund established pursuant to AB 1054
Wildfire LegislationAB 1054 and AB 111
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