Quarterly Report (10-q)

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Table of Contents

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 ended September 30, 2022
☐	TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934
	For the transition period from to


Commission File Number	Exact Name of Registrant as specified in its charter	State or Other Jurisdiction of Incorporation or Organization	IRS Employer Identification Number
1-9936	EDISON INTERNATIONAL	California	95-4137452
1-2313	SOUTHERN CALIFORNIA EDISON COMPANY	California	95-1240335


EDISON INTERNATIONAL	SOUTHERN CALIFORNIA EDISON COMPANY

2244 Walnut Grove Avenue	2244 Walnut Grove Avenue
(P.O. Box 976)	(P.O. Box 800)
Rosemead, California 91770	Rosemead, California 91770
(Address of principal executive offices)	(Address of principal executive offices)
(626) 302-2222	(626) 302-1212
(Registrant's telephone number, including area code)	(Registrant's telephone number, including area code)

Securities registered pursuant to Section 12(b) of the Act:

Edison International:


Title of each class	Trading Symbol(s)	Name of each exchange on which registered
Common Stock, no par value	EIX	NYSE LLC

Southern California Edison Company: None.

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.


Edison International	Yes ☑ No ☐	Southern California Edison 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).


Edison International	Yes ☑ No ☐	Southern California Edison Company	Yes ☑ No ☐

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, 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-12 of the Exchange Act.


Edison International	Large Accelerated Filer	Accelerated Filer	Non-accelerated Filer	Smaller Reporting Company	Emerging growth company
	☑	☐	☐	☐	☐
Southern California Edison 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.

Edison International

☐

Southern California Edison Company

☐

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act).


Edison International	Yes ☐ No ☑	Southern California Edison Company	Yes☐ No ☑

Indicate the number of shares outstanding of each of the issuer's classes of common stock, as of the latest practicable date:


Common Stock outstanding as of October 25, 2022:
Edison International	381,874,674 Shares
Southern California Edison Company	434,888,104 Shares

Table of Contents

TABLE OF CONTENTS

		SEC Form 10-Q
		Reference Number
GLOSSARY	iv
FORWARD-LOOKING STATEMENTS	1
MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS	4	Part I, Item 2
MANAGEMENT OVERVIEW	4
Highlights of Operating Results	4
Cost of Capital Applications	6
Capital Program	6
Southern California Wildfires and Mudslides	8
Upstream Lighting Program	10
RESULTS OF OPERATIONS	11
Southern California Edison Company	11
Three months ended September 30, 2022 versus September 30, 2021	12
Earning Activities	12
Cost-Recovery Activities	14
Nine months ended September 30, 2022 versus September 30, 2021	14
Earning Activities	15
Cost-Recovery Activities	16
Supplemental Operating Revenue Information	17
Income Taxes	17
Edison International Parent and Other	17
Loss from Operations	17
LIQUIDITY AND CAPITAL RESOURCES	18
Southern California Edison Company	18
Available Liquidity	19
Regulatory Proceedings	19
Capital Investment Plan	21
SCE Dividends	22
Margin and Collateral Deposits	22
Edison International Parent and Other	23
Edison International Income taxes	24
Historical Cash Flows	25
Southern California Edison Company	25
Edison International Parent and Other	28
Contingencies	29
MARKET RISK EXPOSURES	29

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Commodity Price Risk	29
Credit Risk	29
CRITICAL ACCOUNTING ESTIMATES AND POLICIES	30
NEW ACCOUNTING GUIDANCE	31
QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK	31	Part I, Item 3
FINANCIAL STATEMENTS	32	Part I, Item 1
Edison International Consolidated Statements of Income	32
Edison International Consolidated Statements of Comprehensive Income	33
Edison International Consolidated Balance Sheets	34
Edison International Consolidated Statements of Cash Flows	36
SCE Consolidated Statements of Income	37
SCE Consolidated Statements of Comprehensive Income	37
SCE Consolidated Balance Sheets	38
SCE Consolidated Statements of Cash Flows	40
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS	41
Note 1. Summary of Significant Accounting Policies	41
Note 2. Consolidated Statements of Changes in Equity	45
Note 3. Variable Interest Entities	48
Note 4. Fair Value Measurements	51
Note 5. Debt and Credit Agreements	54
Note 6. Derivative Instruments	55
Note 7. Revenue	58
Note 8. Income Taxes	59
Note 9. Compensation and Benefit Plans	61
Note 10. Investments	62
Note 11. Regulatory Assets and Liabilities	64
Note 12. Commitments and Contingencies	66
Note 13. Equity	78
Note 14. Accumulated Other Comprehensive Loss	79
Note 15. Other Income	80
Note 16. Supplemental Cash Flows Information	80
Note 17. Related-Party Transactions	80
CONTROLS AND PROCEDURES	82	Part I, Item 4
Disclosure Controls and Procedures	82
Changes in Internal Control Over Financial Reporting	82
Jointly Owned Utility Plant	82
LEGAL PROCEEDINGS	82	Part II, Item 1
2017/2018 Wildfire/Mudslide Events	82

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Environmental Proceedings	83
EXHIBITS	84	Part II, Item 6
SIGNATURES	85

This is a combined Form 10-Q separately filed by Edison International and Southern California Edison Company. Information contained herein relating to an individual company is filed by such company on its own behalf.

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GLOSSARY

The following terms and abbreviations appearing in the text of this report have the meanings indicated below.



2017/2018 Wildfire/Mudslide Events		the Thomas Fire, the Koenigstein Fire, the Montecito Mudslides and the Woolsey Fire, collectively
2021 Form 10-K		Edison International's and SCE's combined Annual Report on Form 10-K for the year ended December 31, 2021
AB 1054		California Assembly Bill 1054, executed by the governor of California on July 12, 2019
AB 1054 Excluded Capital Expenditures		approximately $1.6 billion in wildfire risk mitigation capital expenditures that SCE has excluded from the equity portion of SCE's rate base as required under AB 1054
AB 1054 Liability Cap		a cap on the aggregate requirement to reimburse the Wildfire Insurance Fund over a trailing three calendar year period which applies if certain conditions are met and is equal to 20% of the equity portion of the utility's transmission and distribution rate base, excluding general plant and intangibles, in the year of the applicable prudency determination
ARO(s)		asset retirement obligation(s)
BRRBA		Base Revenue Requirement Balancing Account
CAISO		California Independent System Operator
Capital Structure Compliance Period		January 1, 2020 to December 31, 2022, the current compliance period for SCE's CPUC authorized capital structure
CAPP		California Arrearage Payment Program
CCAs		community choice aggregators which are cities, counties, and certain other public agencies with the authority to generate and/or purchase electricity for their local residents and businesses
CCC		California Coastal Commission
CDP		Coastal Development Permit
CEMA		Catastrophic Event Memorandum Accounts
COVID-19		Coronavirus disease 2019
CPUC		California Public Utilities Commission
CSRP		Customer Service Re-platform, a SCE project to implement a new customer service system
Edison Energy		Edison Energy, LLC, an indirect wholly-owned subsidiary of Edison International, is engaged in the competitive business of providing integrated decarbonization and energy solutions to commercial, institutional and industrial customers
EIS		Edison Insurance Services, Inc., a wholly-owned subsidiary of Edison International, is licensed to provide insurance to Edison International and its subsidiaries.
Electric Service Provider		an entity that offers electric power and ancillary services to retail customers, other than electrical corporations (like SCE) and CCAs
ERRA		Energy Resource Recovery Account
FERC		Federal Energy Regulatory Commission
FHPMA		Fire Hazard Prevention Memorandum Account
Fitch		Fitch Ratings, Inc.
GAAP		generally accepted accounting principles
GHG		greenhouse gas
GRC		general rate case
GS&RP		Grid Safety and Resiliency Program
Koenigstein Fire		a wind-driven fire that originated near Koenigstein Road in the City of Santa Paula in Ventura County, California, on December 4, 2017
Local Public Entity Settlements		settlements entered into in the fourth quarter of 2019 under which SCE paid $360 million to a number of local public entities to resolve those parties' collective claims arising from the 2017/2018 Wildfire/Mudslide Events

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MD&A		Management's Discussion and Analysis of Financial Condition and Results of Operations
Montecito Mudslides		the debris flows and flooding in Montecito, Santa Barbara County, California, that occurred in January 2018
Moody's		Moody's Investors Service, Inc.
NERC		North American Electric Reliability Corporation
NRC		Nuclear Regulatory Commission
OEIS		Office of Energy Infrastructure Safety of the California Natural Resources Agency
PABA		Portfolio Allocation Balancing Account
Palo Verde		nuclear electric generating facility located near Phoenix, Arizona in which SCE holds a 15.8% ownership interest
PBOP(s)		postretirement benefits other than pension(s)
PG&E		Pacific Gas & Electric Company
Post-2018 Wildfires		collectively, all the wildfires that originated in Southern California after 2018 where SCE's equipment may be alleged to be associated with the fire's ignition
PSPS		Public Safety Power Shutoff(s)
ROE		return on common equity
RPS		California's Renewables Portfolio Standard
S&P		Standard & Poor's Financial Services LLC
San Onofre		retired nuclear generating facility located in south San Clemente, California in which SCE holds a 78.21% ownership interest
SCE		Southern California Edison Company, a wholly-owned subsidiary of Edison International
SCE Recovery Funding LLC		a bankruptcy remote, wholly owned special purpose subsidiary, consolidated by SCE
SDG&E		San Diego Gas & Electric
SEC		U.S. Securities and Exchange Commission
SED		Safety and Enforcement Division of the CPUC
SED Agreement		An agreement dated October 21, 2021 between SCE and the SED
Thomas Fire		a wind-driven fire that originated in the Anlauf Canyon area of Ventura County, California, on December 4, 2017
TKM		collectively, the Thomas Fire, the Koenigstein Fire and the Montecito Mudslides
TKM Subrogation Plaintiffs		the plaintiffs party to the TKM Subrogation Settlement, representing all the insurance subrogation plaintiffs in the TKM litigation at the time of the settlement
TKM Subrogation Settlement		a settlement entered into by Edison International and SCE in September 2020 in the TKM litigation to which the TKM Subrogation Plaintiffs are party
WCCP		Wildfire Covered Conductor Program
WEMA		Wildfire Expense Memorandum Account
WMP		a wildfire mitigation plan required to be filed under AB 1054 to describe a utility's plans to construct, operate, and maintain electrical lines and equipment that will help minimize the risk of catastrophic wildfires caused by such electrical lines and equipment
Wildfire Insurance Fund		the insurance fund established under AB 1054
Woolsey Fire		a wind-driven fire that originated in Ventura County in November 2018
Woolsey Subrogation Plaintiffs		the plaintiffs party to the Woolsey Subrogation Settlement, representing all the insurance subrogation plaintiffs in the Woolsey Fire litigation at the time of the settlement
Woolsey Subrogation Settlement		a settlement entered into by Edison International and SCE in January 2021 in the Woolsey litigation to which the Woolsey Subrogation Plaintiffs are party

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FORWARD-LOOKING STATEMENTS

This quarterly report on Form 10-Q contains "forward-looking statements" within the meaning of the Private Securities Litigation Reform Act of 1995. Forward-looking statements reflect Edison International's and SCE's current expectations and projections about future events based on Edison International's and SCE's knowledge of present facts and circumstances and assumptions about future events and include any statements that do not directly relate to a historical or current fact. Other information distributed by Edison International and SCE that is incorporated in this report, or that refers to or incorporates this report, may also contain forward-looking statements. In this report and elsewhere, the words "expects," "believes," "anticipates," "estimates," "projects," "intends," "plans," "probable," "may," "will," "could," "would," "should," and variations of such words and similar expressions, or discussions of strategy or plans, are intended to identify forward-looking statements. Such statements necessarily involve risks and uncertainties that could cause actual results to differ materially from those anticipated. Some of the risks, uncertainties and other important factors that could cause results to differ from those currently expected, or that otherwise could impact Edison International and SCE, include, but are not limited to the:

●

ability of SCE to recover its costs through regulated rates, including uninsured wildfire-related and debris flow-related costs, costs incurred to mitigate the risk of utility equipment causing future wildfires, costs incurred as a result of the COVID-19 pandemic, and increased labor and materials costs due to supply chain constraints and inflation;

●	ability of SCE to implement its WMP and capital program;

●	risks of regulatory or legislative restrictions that would limit SCE's ability to implement operational measures to mitigate wildfire risk, including PSPS and fast curve settings, when conditions warrant or would otherwise limit SCE's operational practices relative to wildfire risk mitigation;

●	risks associated with implementing PSPS, including regulatory fines and penalties, claims for damages and reputational harm;

●	ability of SCE to maintain a valid safety certification;

●	ability to obtain sufficient insurance at a reasonable cost, including insurance relating to wildfire-related claims, and to recover the costs of such insurance or, in the event liabilities exceed insured amounts, the ability to recover uninsured losses from customers or other parties;

●

extreme weather-related incidents (including events caused, or exacerbated, by climate change, such as wildfires, debris flows, droughts, high wind events and extreme heat events) and other natural disasters (such as earthquakes), which could cause, among other things, public safety issues, property damage, rotating outages and other operational issues (such as issues due to damaged infrastructure), PSPS activations and unanticipated costs;

●

risk that AB 1054 does not effectively mitigate the significant exposure faced by California investor-owned utilities related to liability for damages arising from catastrophic wildfires where utility facilities are alleged to be a substantial cause, including the longevity of the Wildfire Insurance Fund and the CPUC's interpretation of and actions under AB 1054, including its interpretation of the prudency standard established under AB 1054;

●	ability of Edison International and SCE to effectively attract, manage, develop and retain a skilled workforce, including its contract workers;

●

decisions and other actions by the CPUC, the FERC, the NRC and other governmental authorities, including decisions and actions related to nationwide or statewide crisis, determinations of authorized rates of return or return on equity, the recoverability of wildfire-related and debris flow-related costs, issuance of SCE's wildfire safety certification, wildfire mitigation efforts, approval and implementation of electrification programs, and delays in executive, regulatory and legislative actions;

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●	cost and availability of labor, equipment and materials, including as a result of supply chain constraints;

●	ability of Edison International or SCE to borrow funds and access bank and capital markets on reasonable terms;

●	risks associated with the decommissioning of San Onofre, including those related to worker and public safety, public opposition, permitting, governmental approvals, on-site storage of spent nuclear fuel and other radioactive material, delays, contractual disputes, and cost overruns;

●

pandemics, such as COVID-19, and other events that cause regional, statewide, national or global disruption, which could impact, among other things, Edison International's and SCE's business, operations, cash flows, liquidity and/or financial results and cause Edison International and SCE to incur unanticipated costs;

●	physical security of Edison International's and SCE's critical assets and personnel and the cybersecurity of Edison International's and SCE's critical information technology systems for grid control, and business, employee and customer data;

●	risks associated with cost allocation resulting in higher rates for utility bundled service customers because of possible customer bypass or departure for other electricity providers such as CCAs and Electric Service Providers;

●	risks inherent in SCE's capital investment program, including those related to project site identification, public opposition, environmental mitigation, construction, permitting, changes in the CAISO's transmission plans, and governmental approvals;

●	risks associated with the operation of electrical facilities, including worker and public safety issues, the risk of utility assets causing or contributing to wildfires, failure, availability, efficiency, and output of equipment and facilities, and availability and cost of spare parts;

●	actions by credit rating agencies to downgrade Edison International or SCE's credit ratings or to place those ratings on negative watch or negative outlook;

●	changes in tax laws and regulations, at both the state and federal levels, or changes in the application of those laws, that could affect recorded deferred tax assets and liabilities and effective tax rate;

●	changes in future taxable income, or changes in tax law, that would limit Edison International's and SCE's realization of expected net operating loss and tax credit carryover benefits prior to expiration;

●	changes in the fair value of investments and other assets;

●	changes in interest rates and rates of inflation, including escalation rates (which may be adjusted by public utility regulators);

●

governmental, statutory, regulatory, or administrative changes or initiatives affecting the electricity industry, including the market structure rules applicable to each market adopted by the NERC, CAISO, Western Electricity Council, and similar regulatory bodies in adjoining regions, and changes in the United States' and California's environmental priorities that lessen the importance the state places on GHG reduction;

●	availability and creditworthiness of counterparties and the resulting effects on liquidity in the power and fuel markets and/or the ability of counterparties to pay amounts owed in excess of collateral provided in support of their obligations;

●	potential for penalties or disallowance for non-compliance with applicable laws and regulations, including fines, penalties and disallowances related to wildfires where SCE's equipment is alleged to be associated with ignition; and

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●	cost of fuel for generating facilities and related transportation, which could be impacted by, among other things, disruption of natural gas storage facilities, to the extent not recovered through regulated rate cost escalation provisions or balancing accounts.

Additional information about risks and uncertainties, including more detail about the factors described in this report, is contained throughout this report and in the 2021 Form 10-K, including the "Risk Factors" section. Readers are urged to read this entire report, including information incorporated by reference, as well as the 2021 Form 10-K, and carefully consider the risks, uncertainties, and other factors that affect Edison International's and SCE's businesses. Forward-looking statements speak only as of the date they are made and neither Edison International nor SCE are obligated to publicly update or revise forward-looking statements. Readers should review future reports filed by Edison International and SCE with the SEC. Edison International and SCE post or provide direct links to (i) certain SCE and other parties' regulatory filings and documents with the CPUC and the FERC and certain agency rulings and notices in open proceedings in a section titled "SCE Regulatory Highlights," (ii) certain documents and information related to Southern California wildfires which may be of interest to investors in a section titled "Southern California Wildfires," and (iii) presentations, documents and information that may be of interest to investors in a section titled "Presentations and Updates" at www.edisoninvestor.com in order to publicly disseminate such information. The reports, presentations, documents and information contained on, or connected to, the Edison investor website are not deemed part of, and are not incorporated by reference into, this report.

The MD&A for the nine months ended September 30, 2022 discusses material changes in the consolidated financial condition, results of operations and other developments of Edison International and SCE since December 31, 2021 and as compared to the nine months ended September 30, 2021. This discussion presumes that the reader has read or has access to Edison International's and SCE's MD&A for the calendar year 2021 (the "2021 MD&A"), which was included in the 2021 Form 10-K.

Except when otherwise stated, references to each of Edison International or SCE mean each such company with its subsidiaries on a consolidated basis. References to "Edison International Parent and Other" mean Edison International Parent and its subsidiaries other than SCE and its subsidiaries and "Edison International Parent" mean Edison International on a stand-alone basis, not consolidated with its subsidiaries. Unless otherwise described, all the information contained in this report relates to both filers.

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MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS

MANAGEMENT OVERVIEW

Highlights of Operating Results

Edison International is the ultimate parent holding company of SCE and Edison Energy. SCE is an investor-owned public utility primarily engaged in the business of supplying and delivering electricity to an approximately 50,000 square mile area of southern California. Edison Energy is engaged in the competitive business of providing integrated decarbonization and energy solutions to commercial, institutional and industrial customers. Edison Energy's business activities are currently not material to report as a separate business segment.


	Three months ended						Nine months ended
	September 30,						September 30,
(in millions)	2022		2021		Change		2022		2021		Change
Net (loss) income attributable to Edison International
SCE	$	(80)	$	(284)	$	204	$	369	$	371	$	(2)
Edison International Parent and Other		(48)		(57)		9		(172)		(135)		(37)
Edison International		(128)		(341)		213		197		236		(39)
Less: Non-core items
SCE
2017/2018 Wildfire/Mudslide Events claims and expenses, net of recoveries		(600)		(899)		299		(891)		(909)		18
Wildfire Insurance Fund expense		(39)		(39)		—		(115)		(116)		1
Upstream Lighting Program decision		(64)		—		(64)		(64)		—		(64)
CSRP impairment		—		—		—		(34)		—		(34)
Employment litigation matter, net of recoveries		—		—		—		(16)		—		(16)
GRC track 3 impairment		—		—		—		(12)		—		(12)
Organizational realignment charge		—		—		—		(10)		—		(10)
Disallowed historical capital expenditures in SCE's 2021 GRC decision		—		(47)		47		—		(47)		47
Sale of San Onofre nuclear fuel		—		—		—		—		7		(7)
Edison International Parent and Other
Customer revenues for EIS insurance contract, net of claims		11		—		11		11		—		11
Total non-core items		(692)		(985)		293		(1,131)		(1,065)		(66)
Core earnings (losses)
SCE		623		701		(78)		1,511		1,436		75
Edison International Parent and Other		(59)		(57)		(2)		(183)		(135)		(48)
Edison International	$	564	$	644	$	(80)	$	1,328	$	1,301	$	27

Edison International's earnings are prepared in accordance with GAAP. Management uses core earnings (losses) internally for financial planning and for analysis of performance. Core earnings (losses) are also used when communicating with investors and analysts regarding Edison International's earnings results to facilitate comparisons of the company's performance from period to period. Core earnings (losses) are a non-GAAP financial measure and may not be comparable to those of other companies. Core earnings (losses) are defined as earnings attributable to Edison International shareholders less non-core items. Non-core items include income or loss from discontinued operations and income or loss from significant discrete items that management does not consider representative of ongoing earnings, such as write downs, asset impairments and other income and expense related to changes in law, outcomes in tax, regulatory or legal proceedings, and exit activities, including sale of certain assets and other activities that are no longer continuing.

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Edison International's third quarter 2022 losses decreased $213 million from the third quarter of 2021, resulting from a decrease in SCE's losses of $204 million and a decrease in Edison International Parent and Other's losses of $9 million. SCE's lower net loss consisted of $282 million of lower non-core losses and $78 million of lower core earnings. Edison International's decreased loss was due to $11 million of higher non-core earnings and $2 million of higher core losses. Edison International's earnings for the nine months ended September 30, 2022 decreased $39 million from the nine months ended September 30, 2021, resulting from a decrease in SCE's earnings of $2 million and an increase in Edison International Parent and Other's losses of $37 million. SCE's lower earnings consisted of $77 million of higher non-core losses and $75 million of higher core earnings. Edison International Parent and Other's higher losses consisted of $11 million of higher non-core earnings and $48 million of higher core losses.

The decrease in SCE's core earnings for the three months ended September 30, 2022 from the same period in 2021 was primarily due to an increase in earnings recorded in the third quarter of 2021 on implementation of the 2021 GRC final decision that was retroactive to January 1, 2021, and higher operations and maintenance expenses, partially offset by recognition of return on rate base related to the CSRP decision and an increase of CPUC-related revenue due to the escalation mechanism set forth in the 2021 GRC final decision. The increase in SCE's core earnings for the nine months ended September 30, 2022 from the same periods in 2021 was primarily due to higher CPUC-related revenue due to the escalation mechanism as set forth in the 2021 GRC final decision and recognition of return on rate base related to the CSRP decision, partially offset by higher operation and maintenance expenses and higher interest expense.

The increase in Edison International Parent and Other's core losses for the three months and the nine months ended September 30, 2022 was primarily due to higher preferred dividends.

Consolidated non-core items for the nine months ended September 30, 2022 and 2021 primarily included:

●

Charges of $1.2 billion ($891 million after-tax) recorded in 2022 and $1.2 billion ($909 million after-tax) recorded in 2021 for 2017/2018 Wildfire/Mudslide Events claims and expenses, net of expected recoveries from FERC customers. See "Notes to Consolidated Financial Statements—Note 12. Commitments and Contingencies" for further information.

●

Charges of $160 million ($115 million after-tax) recorded in 2022 and $161 million ($116 million after-tax) recorded in 2021 from the amortization of SCE's contributions to the Wildfire Insurance Fund. See "Notes to Consolidated Financial Statements—Note 12. Commitments and Contingencies" in the 2021 Form 10-K for further information.

●	A charge of $81 million ($64 million after-tax) recorded in 2022 related to the Presiding Officer's Decision ("POD") in September 2022 on SCE's Upstream Lighting Program. See "Notes to Consolidated Financial Statements—Note 12. Commitments and Contingencies" for further information.

●	An impairment charge of $47 million ($34 million after-tax) recorded in 2022 related to SCE's CSRP settlement agreement filed with the CPUC in June 2022. See "Liquidity and Capital Resources—SCE—Regulatory Proceedings" for more information.

●

A charge of $23 million ($16 million after-tax) recorded in 2022 related to settlement of an employment litigation matter, net of estimated insurance recoveries. SCE and Edison International settled the matter following an atypical jury award. See "Notes to Consolidated Financial Statements—Note 12. Commitments and Contingencies—Employment Litigation Matter" for further information.

●	An impairment charge of $17 million ($12 million after-tax) recorded in 2022 related to historical capital expenditures disallowed in SCE's GRC track 3 final decision. See "Liquidity and Capital Resources—SCE—Regulatory Proceedings" for more information.

●	A charge of $14 million ($10 million after-tax) recorded in 2022 related to organizational realignment services.

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●	An impairment charge of $79 million ($47 million after-tax) recorded in 2021 related to disallowed historical capital expenditures in SCE's 2021 GRC final decision.

●	Gains of $10 million ($7 million after-tax) recorded in 2021 for SCE's sale of San Onofre nuclear fuel.

●

Net earnings of $14 million ($11 million after-tax) for Edison International Parent and Other recorded in 2022, which includes earnings of $23 million ($18 million after-tax) related to customer revenues for EIS insurance contract offset by a charge of $9 million ($7 million after-tax) related to expected wildfire claims insured by EIS. See "Notes to Consolidated Financial Statements—Note 17. Related-Party Transactions" and "Notes to Consolidated Financial Statements—Note 12. Commitments and Contingencies" for further information.

See "Results of Operations" for discussion of SCE's and Edison International Parent and Other's results of operations.

Cost of Capital Applications

As discussed in the 2021 Form 10-K, in August 2021, SCE filed an application with the CPUC for authority to establish its authorized cost of capital for utility operations for 2022 and to reset the related annual cost of capital mechanism that can adjust the authorized cost of capital between SCE's cost of capital proceedings based on changes in Moody's utility bond rate index (see "Business—SCE—Overview of Ratemaking Process" in the 2021 Form 10-K for further information on the adjustment mechanism). In December 2021, the CPUC set an initial phase for the proceeding to determine whether extraordinary circumstances warrant a departure from the cost of capital mechanism for 2022 and, if so, whether the CPUC should leave the cost of capital components at pre-2022 levels for the year 2022 or open a second phase to consider alternative proposals. In September 2022, SCE received a proposed decision and an alternate proposed decision, both finding that the extraordinary circumstances do warrant a departure from the cost of capital mechanism for 2022. The proposed decision, if approved, would initiate a second phase to determine the SCE’s cost of capital for 2022. The alternate proposed decision, if approved, would leave SCE's cost of capital at pre-2022 levels and close the proceedings. The outcome of the proceeding is uncertain. In the absence of a decision, SCE is currently recording revenue using the pre-2022 cost of capital, subject to refund.

On April 20, 2022, SCE filed its application with the CPUC for authority to establish its authorized cost of capital for utility operations for a three-year term beginning in 2023 and to reset the related annual cost of capital adjustment mechanism. In September 2022, SCE was permitted to update its costs of long-term debt and preferred equity. Based on the updated projections, SCE is seeking a return on common equity (ROE) of 10.53% (compared to its last authorized ROE of 10.30%), a cost of long-term debt of 4.39%, and a cost of preferred equity of 6.50%. SCE also seeks to maintain its current authorized capital structure, after CPUC-allowed exclusions, of 52% common equity, 43% long-term debt, and 5% preferred equity. Based on the capital structure and cost factors discussed above, SCE's weighted average return on rate base would be 7.69% for 2023. Additionally, SCE has proposed that memorandum and balancing accounts required to be amortized over periods of greater than twelve months should accrue carrying charges at SCE's weighted average cost of capital rather than commercial paper interest rates, which are only applicable to short-term borrowing. If approved, based on SCE's 2021 GRC, including the post-test year ratemaking mechanism, this application would increase SCE's revenue requirements for 2023 by approximately $41 million compared to the cost of capital currently in rates. The CPUC set a schedule for the 2023 cost of capital proceeding that would result in a proposed decision in the fourth quarter of 2022.

Capital Program

Total capital expenditures (including accruals) were $4.1 billion and $3.7 billion for the first nine months ended September 30, 2022 and 2021, respectively.

SCE's capital expenditure forecast reflects planned CPUC-jurisdictional spending including amounts requested in SCE's GRC track 4 filing, WCCP and other programs outlined in SCE's WMP that are above amounts authorized in the 2021 GRC,

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CPUC-approved utility owned storage expenditures, and planned FERC capital expenditures. See "Liquidity and Capital Resources—SCE—Regulatory Proceedings" for more information on the GRC track 4 filing.

Potential capital spending variability associated with future regulatory requests based on management judgment, potential for permitting delays and other operational considerations is reflected in the range case below. The completion of projects, the timing of expenditures, and the associated cost recovery may be affected by permitting requirements and delays, construction schedules, availability of labor, equipment and materials, financing, legal and regulatory approvals and developments, community requests or protests, weather and other unforeseen conditions.

SCE's 2022 – 2024 forecast for major capital expenditures is set forth in the table below:


							Total
(in billions)	2022		2023		2024		2022 – 2024
Traditional capital expenditures
Distribution¹	$	4.0	$	4.2	$	3.9	$	12.1
Transmission		0.4		0.5		0.6		1.5
Generation		0.1		0.2		0.2		0.5
Subtotal		4.5		4.9		4.7		14.1
Wildfire mitigation-related capital expenditures		1.2		1.1		1.1		3.4
Total capital expenditures	$	5.7	$	6.0	$	5.8	$	17.5
Total capital expenditures using range case discussed above	$	5.5	$	5.5	$	5.2	$	16.2

1	Includes forecast expenditures for the utility owned storage projects described below and reflects delays to the original project timelines.

SCE expects to make additional CPUC capital expenditures, the recovery of which will be subject to future regulatory approval. This includes expenditures from the 2025 GRC and non-GRC programs including the Building Electrification Program. These capital expenditures and expected FERC capital expenditures, excluded from the table above, are expected to be in a range of approximately $5.3 billion to $6.8 billion between 2024 and 2025.

Reflected below is SCE's weighted average annual rate base for 2022 – 2024 incorporating authorized CPUC-jurisdictional expenditures including utility owned storage, planned FERC capital expenditures, and planned non-GRC projects or programs.


(in billions)	2022		2023		2024
Rate base for expected capital expenditures	$	38.6	$	41.9	$	44.8
Rate base for expected capital expenditures using range case discussed above	$	38.4	$	41.2	$	43.6

Including programs outlined in SCE's WMP subject to future cost recovery proceedings, rate base associated with wildfire restoration capital expenditures subject to future CEMA applications, and planned expenditures from the 2025 GRC, SCE's weighted average annual rate base could be up to $45.0 billion in 2024 and is expected to be between $46.7 billion and $49.5 billion in 2025.

Utility Owned Storage Projects

In October 2021, SCE contracted with Ameresco, Inc. ("Ameresco") for the construction of utility owned energy storage projects at three sites in SCE's service territory with an aggregate capacity of 537.5 MW and an in-service date of August 1, 2022.

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In April 2022, SCE received a force majeure event notice from Ameresco in which Ameresco asserted that both manufacturing delays related to COVID-19 shut-downs in China and new shipping restrictions imposed by Chinese governmental authorities were then impacting the supply of batteries from China necessary for timely completion of the projects. Ameresco subsequently supplemented its force majeure notice noting additional supply chain issues related to COVID-19. SCE is continuing to evaluate the force majeure event notices. If there is a valid force majeure event under the contracts with Ameresco, subject to certain conditions, the project schedules and any related triggers of liquidated damages may be extended, and the contract prices may be increased to account for the impact of the force majeure event.

Permitting delays and engineering issues also impacted the projects. Because Ameresco did not achieve an in-service date of August 1, 2022, SCE is entitled to liquidated damages under the terms of the contracts subject to any relief Ameresco may be entitled to under the contracts, including any relief for a valid force majeure event. Once triggered, liquidated damages accrue daily for up to 60 days up to a maximum of $89 million in aggregate for all three projects.

Because of the delays described above and certain changes requested by SCE, SCE expects all three projects to be in-service prior to the summer of 2023. SCE expects to receive in aggregate approximately $270 million of tax credits available under the Inflation Reduction Act of 2022 for all three projects, which will accrue to the benefit of its customers.

Subject to reductions for any liquidated damages SCE is paid, SCE currently expects these storage projects to result in $1.0 billion of capital expenditures. In December 2021, the CPUC approved recovery of these expenditures and establishment of a balancing account for the associated revenue requirement, which have been reflected in rates beginning in the first quarter of 2022. Authorized revenue requirements will be included in the annual ERRA review proceeding and can only be disallowed upon a finding that SCE failed to prudently administer the contracts.

Southern California Wildfires and Mudslides

2017/2018 Wildfire/Mudslide Events

As discussed in the 2021 Form 10-K, multiple lawsuits and investigations related to the 2017/2018 Wildfire/Mudslide Events have been initiated against SCE and Edison International. As of September 30, 2022, in addition to the Local Public Entity Settlement, the TKM Subrogation Settlement and the Woolsey Subrogation Settlement, SCE had entered into settlements with approximately 8,500 individual plaintiffs in the 2017/2018 Wildfire/Mudslide Events litigation. In addition, SCE and the SED executed the SED Agreement in October 2021, and SCE's obligations under the SED Agreement commenced on August 15, 2022, when CPUC approval of the SED Agreement became final and non-appealable.

Each reporting period, management reviews its loss estimates for remaining alleged and potential claims related to the 2017/2018 Wildfire/Mudslide Events. Management’s third quarter 2022 review included a review of information obtained after the statute of limitations for individual plaintiffs for the Woolsey Fire expired, including information regarding the nature of claims remaining in the Woolsey Fire litigation. Management also reviewed information obtained from settling a substantial portion of the claims in the 2017/2018 Wildfire/Mudslide Events litigations, including higher than expected costs to settle claims. As a result of management’s third quarter 2022 review, SCE recorded an $880 million increase in estimated losses for the 2017/2018 Wildfire/Mudslide Events as of September 30, 2022, which increase is related to the Woolsey Fire. As a result, SCE also recorded expected recoveries through FERC electric rates of $50 million against the charge, and the resulting net charge to earnings was $830 million ($598 million after-tax).

Estimated losses for the 2017/2018 Wildfire/Mudslide Events litigation are based on a number of assumptions and are subject to change as additional information becomes available. Actual losses incurred may be higher or lower than estimated based on several factors, including the uncertainty in estimating damages that have been or may be alleged. For instance, SCE will receive additional information with respect to damages claimed as the mediation process progresses. Other factors that can cause actual losses incurred to be higher or lower than estimated include the ability to reach settlements and the outcomes of settlements reached through the ongoing claims mediation processes, uncertainties related to the sufficiency of insurance held by plaintiffs, uncertainties related to the litigation processes, uncertainty as to the legal and factual determinations to be made

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during litigation, including uncertainty as to the contributing causes of the 2017/2018 Wildfire/Mudslide Events, the complexities associated with fires that merge and whether inverse condemnation will be held applicable to SCE with respect to damages caused by the Montecito Mudslides, and the uncertainty as to how these factors impact future settlements.

Through September 30, 2022, SCE has recorded total estimated losses of $8.8 billion, expected recoveries from insurance of $2.0 billion and expected recoveries through FERC electric rates of $376 million related to the 2017/2018 Wildfire/Mudslide Events. The after-tax net charges to earnings recorded through September 30, 2022 have been $4.6 billion.

As of September 30, 2022, SCE had paid $7.3 billion under executed settlements and had $237 million to be paid under executed settlements, including $175 million to be paid under the SED Agreement, related to the 2017/2018 Wildfire/Mudslide Events. As of the same date, SCE had recovered $2.0 billion through insurance and approximately $213 million through FERC-jurisdictional electric rates.

After giving effect to all payment obligations under settlements entered into through September 30, 2022, including under the SED Agreement, Edison International's and SCE's best estimate of expected losses for remaining alleged and potential claims related to the 2017/2018 Wildfire/Mudslide Events was $1.2 billion. As of the same date, Edison International and SCE had assets for expected recoveries through FERC electric rates of $163 million on their consolidated balance sheets and had exhausted expected insurance recoveries related to the 2017/2018 Wildfire/Mudslide Events. Edison International and SCE may incur a material loss in excess of amounts accrued in connection with the remaining alleged and potential claims related to the 2017/2018 Wildfire/Mudslide Events.

SCE will seek rate recovery of prudently-incurred losses and related costs realized in connection with the 2017/2018 Wildfire/Mudslide Events in excess of available insurance, other than for any obligations under the SED Agreement. Based on Edison International's and SCE's current best estimate of expected losses for the 2017/2018 Wildfire/Mudslide Events, SCE currently expects to seek CPUC-jurisdictional rate recovery of approximately $6 billion by filing multiple future applications with the CPUC, the first of which SCE anticipates filing in 2023. These filings may be delayed if proceedings related to the 2017/2018 Wildfire/Mudslide Events do not progress as anticipated. SCE believes that, in light of the CPUC's decision in a cost recovery proceeding involving SDG&E arising from several 2007 wildfires in SDG&E's service area, there is substantial uncertainty regarding how the CPUC will interpret and apply its prudency standard to an investor-owned utility in wildfire cost-recovery proceedings for fires ignited prior to July 12, 2019. Accordingly, while the CPUC has not made a determination regarding SCE's prudency relative to any of the 2017/2018 Wildfire/Mudslide Events, SCE is unable to conclude, at this time, that uninsured CPUC-jurisdictional wildfire-related costs related to the 2017/2018 Wildfire/Mudslide Events are probable of recovery through electric rates.

Post-2018 Wildfires

Several wildfires, including the 2019 Saddle Ridge Fire, the 2020 Bobcat Fire, the 2022 Coastal Fire and the 2022 Fairview Fire, have significantly impacted portions of SCE's service territory after 2018.

At September 30, 2022, SCE recorded a $415 million increase in estimated losses for the Post-2018 Wildfires and recorded $253 million in expected insurance recoveries against the charge. In light of the prudency standard the CPUC is required to apply under AB 1054 to utilities holding a safety certificate at the time a wildfire ignited after July 12, 2019, SCE has concluded, at this time, that both uninsured CPUC-jurisdictional and uninsured FERC-jurisdictional wildfire-related costs related to the Post-2018 Wildfires, other than for those already authorized for inclusion in electric rates, are probable of recovery through electric rates. As a result, SCE also recorded total expected recoveries through electric rates of $162 million against the charge accrued at September 30, 2022 related to the Post-2018 Wildfires, resulting in no net charge to earnings.

Through September 30, 2022, SCE has recorded total estimated losses (established at the lower end of the estimated range of reasonably possible losses) of $689 million, expected recoveries from insurance of $467 million and expected recoveries through electric rates of $166 million related to the Post-2018 Wildfires. The after-tax net charges to earnings recorded for the Post-2018 Wildfires through September 30, 2022 have been $40 million. Expected recoveries from insurance recorded for

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the Post-2018 Wildfires are supported by SCE's insurance coverage for multiple policy years. While Edison International and SCE may incur material losses in excess of the amounts accrued for each of the Post-2018 Wildfires, Edison International and SCE expect that any losses incurred in connection with any such fire will be covered by insurance, subject to self-insured retentions and co-insurance, and expect that any such losses after expected recoveries from insurance will not be material.

PSPS

As discussed in the 2021 Form 10-K, SCE uses PSPS to proactively de-energize power lines as a last resort to mitigate the risk of catastrophic wildfires during extreme weather events. The CPUC may assess penalties on SCE if it finds that SCE has not executed PSPS in compliance with applicable rules and regulations. In June 2022, the SED issued an Administrative Enforcement Order ("AEO") against SCE proposing penalties of $10 million for alleged noncompliance with customer notification requirements related to PSPS events in 2020. In July 2022, SCE filed a request for a hearing to challenge the allegations of noncompliance and penalty, at which time the requirement to pay the penalty was stayed pending the hearing process. In October 2022, the SED and SCE reached a settlement agreement to resolve the AEO under which SCE agreed to pay $7 million to resolve the AEO. SCE did not admit wrongdoing or liability as part of the settlement. SCE's obligations under the settlement agreement will commence after CPUC approval of the agreement is final and non-appealable. SCE has made and continues to make significant investments and progress in improving its PSPS protocols, including through increased automation of customer notifications.

Safety Certification and Wildfire Mitigation Plan

As discussed in the 2021 Form 10-K, SCE most recently submitted updates to its 2020 – 2022 WMP in February 2022 to, among other things, report on implementation of its plan, describe new and ongoing wildfire mitigation activities and report on its progress on remedying issues identified in an action statement issued by the OEIS in August 2021. In July 2022, the OEIS approved SCE's 2022 updates to its 2020 – 2022 WMP and the CPUC ratified the OEIS approval in August 2022. Consequently, SCE requested a new safety certification in September 2022 and expects a decision on its request in December 2022. SCE's current safety certification will remain valid until OEIS acts on SCE's request for a new safety certification.

For further information, see "Business— Southern California Wildfires," "Risk Factors," "Notes to Consolidated Financial Statements—Note 1. Summary of Significant Accounting Policies—Initial and annual contributions to the wildfire insurance fund established pursuant to California Assembly Bill 1054" in the 2021 Form 10-K and "Notes to Consolidated Financial Statements—Note 12. Commitments and Contingencies—Contingencies—Southern California Wildfires and Mudslides" in this report.

Upstream Lighting Program

From 2017 – 2019, SCE administered the Upstream Lighting Program, part of a statewide program administered by investor-owned utilities that offered discounted energy efficient light bulbs to customers through incentives to lighting manufacturers. The CPUC began investigating the programs administered by the investor-owned utilities based on reports that investor-owned utilities, including SCE, shipped a significant number of bulbs under the program that could not be tracked to customers.

In May 2022, the CPUC issued an order directing SCE to show cause as to why SCE should not be required to: (i) refund ratepayer funding for the portion of the program budget associated with light bulbs that were unaccounted for, (ii) refund energy efficiency incentive mechanism ("ESPI") awards associated with unaccounted-for light bulbs, and (iii) pay penalties for misrepresenting program progress and results to the CPUC. In September 2022, a Presiding Officer’s Decision ("POD") was issued in the proceeding finding that SCE mismanaged its Upstream Lighting Program from 2017 through 2019 and failed to ensure that efficient light bulbs were tracked and sold as intended by the program design. The POD requires SCE to (i) refund to ratepayers $76.1 million, representing the portion of the program budget associated with light bulbs that could not be accounted for, (ii) refund to ratepayers $6.8 million, representing ESPI awards associated with light bulbs that could

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not be accounted for, (iii) pay $19.06 million in fines; and (iv) bear the cost of SCE's investigation, approximately $900,000. SCE filed an appeal of the POD in October 2022. The POD will become the final decision of the CPUC when the CPUC makes a decision on the appeal. As of September 30, 2022, SCE has accrued liabilities of $102 million for losses relating to the Upstream Lighting Program.

RESULTS OF OPERATIONS

SCE

SCE's results of operations are derived mainly through two sources:

●

Earning activities – representing revenue authorized by the CPUC and the FERC, which is intended to provide SCE a reasonable opportunity to recover its costs and earn a return on its net investment in generation, transmission and distribution assets. The annual revenue requirements are comprised of authorized operation and maintenance costs, depreciation, taxes and a return consistent with the capital structure. Also, included in earnings activities are revenue or penalties related to incentive mechanisms, other operating revenue, and regulatory charges or disallowances.

●

Cost-recovery activities – representing CPUC- and FERC- authorized balancing accounts, which allow for recovery of specific project or program costs, subject to reasonableness review or compliance with upfront standards, as well as non-bypassable rates collected for SCE Recovery Funding LLC. Cost-recovery activities include rates which provide recovery, subject to reasonableness review of, among other things, fuel costs, purchased power costs, public purpose related-program costs (including energy efficiency and demand-side management programs), certain operation and maintenance expenses (including vegetation management and wildfire insurance), and repayment of bonds and financing costs of SCE Recovery Funding LLC. SCE earns no return on these activities.

The following table is a summary of SCE's results of operations for the periods indicated.

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Three months ended September 30, 2022 versus September 30, 2021


	Three months ended September 30, 2022						Three months ended September 30, 2021
			Cost-						Cost-
	Earning		Recovery		Total		Earning		Recovery		Total
(in millions)	Activities		Activities		Consolidated		Activities		Activities		Consolidated
Operating revenue	$	2,450	$	2,767	$	5,217	$	2,395	$	2,898	$	5,293
Purchased power and fuel		—		2,485		2,485		—		2,088		2,088
Operation and maintenance		673		304		977		363		837		1,200
Wildfire-related claims, net of insurance recoveries		880		—		880		1,273		—		1,273
Wildfire Insurance Fund expense		54		—		54		54		—		54
Depreciation and amortization		732		5		737		595		3		598
Property and other taxes		126		2		128		110		1		111
Impairment, net of other operating income		(1)		—		(1)		79		—		79
Total operating expenses		2,464		2,796		5,260		2,474		2,929		5,403
Operating loss		(14)		(29)		(43)		(79)		(31)		(110)
Interest expense		(253)		(5)		(258)		(208)		(3)		(211)
Other income		37		34		71		19		34		53
Loss before taxes		(230)		—		(230)		(268)		—		(268)
Income tax benefit		(177)		—		(177)		(11)		—		(11)
Net loss		(53)		—		(53)		(257)		—		(257)
Less: Preference stock dividend requirements		27		—		27		27		—		27
Net income available for common stock	$	(80)	$	—	$	(80)	$	(284)	$	—	$	(284)
Net income available for common stock					$	(80)					$	(284)
Less: Non-core expense						(703)						(985)
Core earnings¹					$	623					$	701

1	See use of non-GAAP financial measures in "Management Overview—Highlights of Operating Results."

Earning Activities

Earning activities were primarily affected by the following:

●	Higher operating revenue of $55 million primarily due to the following:

●

SCE recognized $156 million of revenue on CPUC approval of recovery for CSRP-related costs in September 2022 ("the CSRP Decision"). The revenue comprised recovery of $174 million of previously deferred expenses and $48 million of previously unrecognized return on rate base and taxes, offset by $66 million of income tax benefits returned to customers through a balancing account. See "Liquidity and Capital Resources—Regulatory Proceedings" for more information.

●

A decrease of CPUC-related revenue of approximately $6 million from the implementation of the 2021 GRC final decision in the third quarter of 2021, offset by an increase in revenue from the escalation mechanism set forth in the 2021 GRC decision. Upon receipt of the 2021 GRC final decision in August 2021, SCE recorded the retroactive increase to revenues from the first and second quarter, which increased CPUC-related revenue by $102 million in the third quarter of 2021. SCE's authorized revenue attributable to the third quarter increased $96 million in 2022 compared to 2021.

●

A decrease of CPUC-related revenue of $168 million related to higher income tax benefits returned to customers through a balancing account.

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●

An increase of other CPUC-related revenue of $78 million related to higher return on rate base included in balancing accounts, franchise fees and uncollectibles due to higher billed revenue and operating expenses recovered through balancing accounts.

●

A decrease in FERC-related revenue and other operating revenue of $5 million primarily due to a lower wildfire-related claims and expenses to be recovered in FERC revenues compared to 2021.

●	Higher operation and maintenance costs of $310 million is primarily due to:

●

Higher expenses of $122 million primarily due to wildfire insurance and vegetation management expenses being presented in cost recovery activities as a result of balancing accounts authorized in the 2021 GRC final decision. In the third quarter of 2021 this included reclassification of expenses from the first and second quarter of 2021.

●

Higher expenses of $95 million related to the POD in September 2022 on SCE's Upstream Lighting Program. This consisted of $76 million of disallowed costs reclassified from cost recovery activities and $19 million of fines. See "Notes to Consolidated Financial Statements—Note 12. Commitments and Contingencies" for further information.

●

Higher expenses of $27 million previously deferred and expensed on approval for recovery in the CSRP Decision.

●

Higher uncollectibles expenses of $20 million primarily related to prior period expenses not subject to cost recovery, following a CPUC decision requiring SCE to change its methodology for calculating the portion of uncollectibles expenses incremental to GRC authorized revenues.

●

Higher inspection and maintenance expenses of $13 million.

●

Increased other expenses of $33 million primarily due to franchise fees related to higher billed revenue, higher IT costs and power plant maintenance costs.

●

Lower wildfire-related claims and expenses of $393 million primarily due to a $385 million change in estimated losses related to wildfire claims from the 2017/2018 Wildfire/Mudslide Events in 2021. See "Notes to Consolidated Financial Statements—Note 12. Commitments and Contingencies—Contingencies—Southern California Wildfires and Mudslides."

●	Higher depreciation and amortization expense of $137 million primarily due to $134 million of previously deferred expenses expensed on approval for recovery in the CSRP Decision.

●	Lower impairment and other operating income of $80 million primarily due to an impairment charge of $79 million recorded in 2021 related to disallowed historical capital expenditures in SCE's 2021 GRC final decision.

●	Higher interest expense of $45 million primarily due to:

●

Higher expense of $19 million primarily due to increased long-term borrowing, including $13 million subject to regulatory cost recovery.

●

Higher expense of $12 million previously deferred and expensed on the CSRP Decision.

●

Higher other interest expense of $14 million primarily due to higher interest rates on short-term debt.

●	Higher other income of $18 million primarily due to a higher interest rate on balancing account undercollections.

●	See "Income Taxes" below for the explanation of $166 million increase in income tax benefits.

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Cost-Recovery Activities

Operating revenue and the corresponding operating expenses in cost-recovery activities were primarily affected by the following:

●	Higher purchased power and fuel costs of $397 million primarily due to higher power and gas price, higher CAISO settlement costs and higher capacity costs, partially offset by lower purchased power volume.

●	Lower operation and maintenance costs of $533 million primarily due to:

●

Lower expenses of $200 million related to vegetation management and $170 million related to wildfire insurance as a result of implementation of the 2021 GRC. See "—Earnings Activities" above.

●

Lower expenses due to $76 million of disallowed costs reclassified to earnings activities related to Upstream Lighting Program. See "—Earnings Activities" above.

Nine months ended September 30, 2022 versus September 30, 2021


	Nine months ended September 30, 2022						Nine months ended September 30, 2021
			Cost-						Cost-
	Earning		Recovery		Total		Earning		Recovery		Total
(in millions)	Activities		Activities		Consolidated		Activities		Activities		Consolidated
Operating revenue	$	6,881	$	6,293	$	13,174	$	5,992	$	5,560	$	11,552
Purchased power and fuel		—		4,826		4,826		—		4,384		4,384
Operation and maintenance		2,252		1,529		3,781		1,493		1,266		2,759
Wildfire-related claims, net of insurance recoveries		1,307		—		1,307		1,276		—		1,276
Wildfire Insurance Fund expense		160		—		160		161		—		161
Depreciation and amortization		1,907		13		1,920		1,651		4		1,655
Property and other taxes		359		12		371		351		2		353
Impairment, net of other operating income		61		—		61		68		—		68
Total operating expenses		6,046		6,380		12,426		5,000		5,656		10,656
Operating income (loss)		835		(87)		748		992		(96)		896
Interest expense		(691)		(15)		(706)		(588)		(5)		(593)
Other income		108		102		210		88		101		189
Income before taxes		252		—		252		492		—		492
Income tax (benefit) expense		(195)		—		(195)		41		—		41
Net income		447		—		447		451		—		451
Less: Preference stock dividend requirements		78		—		78		80		—		80
Net income available for common stock	$	369	$	—	$	369	$	371	$	—	$	371
Net income available for common stock					$	369					$	371
Less: Non-core expense						(1,142)						(1,065)
Core earnings¹					$	1,511					$	1,436

1	See use of non-GAAP financial measures in "Management Overview—Highlights of Operating Results."

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Earnings Activities

Earning activities were primarily affected by the following:

●	Higher operating revenue of $889 million primarily due to the following:

●

SCE recognized $701 million of revenue for wildfire-related expenses that had been deferred prior to 2021 and were authorized for recovery in the GRC track 2 in January 2022 and GRC track 3 in June 2022 ($416 million included in earnings activities, $285 million included in cost-recovery activities). See "Liquidity and Capital Resource—Regulatory Proceedings—2021 General Rate Case" in the 2021 MD&A for more information.

●

An increase of CPUC-related revenue of $281 million primarily due to the escalation mechanism set forth in the 2021 GRC decision.

●

SCE recognized $156 million of revenue on CPUC approval of recovery for CSRP-related costs in September 2022. The revenue comprised recovery of $174 million of previously deferred expenses and $48 million of previously unrecognized return on rate base and taxes, offset by $66 million of income tax benefits returned to customers through a balancing account. See "Liquidity and Capital Resources—Regulatory Proceedings" for more information.

●

A decrease of other CPUC-related revenue of $27 million related to $141 million of higher income tax benefits returned to customers through a balancing account, partially offset by return on rate base and operating expenses subject to balancing accounts and franchise fees.

●

An increase in FERC-related revenue of $24 million primarily due to higher wildfire-related claims and expenses to be recovered in FERC revenues and higher revenue due to rate base growth.

●

An increase in other operating revenue of $39 million primarily due to higher revenue from the Morongo line transfer capability agreement (offset in depreciation and other operating expenses) and higher late payment charges. See "Notes to Consolidated Financial Statements—Note 7. Revenue."

●	Higher operation and maintenance costs of $759 million primarily due to the following:

●

Higher expenses of $404 million subject to balancing account treatment including the approval in the GRC track 2 and GRC track 3 to recover wildfire-related expenses that had been deferred as regulatory assets prior to 2021 (offset in revenue above).

●

Higher expenses of $45 million related to inspections and maintenance.

●

Higher expenses of $27 million previously deferred and expensed on approval for recovery in the CSRP Decision.

●

Higher uncollectibles expenses of $26 million including prior period expenses not subject to cost recovery, following a CPUC decision requiring SCE to change its methodology for calculating the portion of uncollectibles expenses incremental to GRC authorized revenues.

●

A charge of $23 million related to settlement of an employment litigation matter, net of estimated insurance recoveries. See "Notes to Consolidated Financial Statements—Note 12. Commitments and Contingencies—Employment Litigation Matter " for further information.

●

Higher franchise fee expenses of $20 million.

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●

Higher expenses of $18 million of wildfire mitigation expenses that were disallowed in the GRC track 3 decision.

●

A charge of $14 million related to organizational realignment services.

●

A $7 million proposed penalty from the CPUC for SCE's operation of PSPS in 2020. See "Notes to Consolidated Financial Statements—Note 12. Commitments and Contingencies" for further information.

●

Higher other expenses of $80 million including safety programs related to COVID-19, IT costs and power plant maintenance costs.

●	Higher wildfire-related claims and expenses of $31 million primarily due to higher charges in estimated losses related to wildfire claims from the 2017/2018 Wildfire/Mudslide Events in 2022 compared to 2021.

●	Higher depreciation and amortization expense of $256 million primarily due to $134 million of previously deferred CSRP depreciation and expensed on approval for recovery in the CSRP Decision.

●

Lower impairment and other operating income of $7 million primarily due to an impairment charge of $79 million recorded in 2021 related to disallowed historical capital expenditures in SCE's 2021 GRC final decision. Impairments were recorded in 2022 of $17 million related to the CPUC decision in the GRC track 3 proceeding and $47 million related to a settlement agreement between SCE and TURN in the CSRP proceeding. See "Liquidity and Capital Resources—Regulatory Proceedings" for more information.

●	Higher interest expense of $103 million primarily due to:

●

Higher expense of $61 million primarily due to increased long-term borrowing, including $29 million subject to regulatory cost recovery.

●

Higher expense of $30 million due to higher interest rates on short-term debt and balancing account overcollections.

●

Higher expense of $12 million previously deferred and expensed on approval for recovery in the CSRP Decision.

●	Higher other income of $20 million primarily due to a higher interest rate on balancing account undercollections.

●	See "Income Taxes" below for the explanation of $236 million increase in income tax benefits.

Cost-Recovery Activities

Operating revenue and the corresponding operating expenses in cost-recovery activities were primarily affected by the following:

●	Higher purchased power and fuel costs of $442 million primarily due to higher power and gas price, higher CAISO settlement costs and higher capacity and GHG cost, partially offset by lower purchased power volume.

●	Higher operation and maintenance costs of $263 million primarily due to:

●

Higher expenses of $286 million of GRC track 2 and GRC track 3 wildfire mitigation expenses that had been deferred prior to 2021 and were authorized for recovery in January 2022 and June 2022 respectively. See "—Earnings Activities" above.

●

Higher uncollectible expenses of $109 million primarily due to authorization to recover 2020 and 2021 costs that had been deferred as regulatory assets through the residential uncollectibles balancing account.

●

Lower cost recovery activity expenses due to $76 million of disallowed costs reclassified to earnings activities related to Upstream Lighting Program. See "—Earnings Activities" above.

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●	Higher property and other taxes of $10 million due to recovery of property taxes associated with AB 1054 Excluded Capital Expenditures financed through securitization.

●	Higher interest expense of $10 million due to recovery of expenses associated with AB 1054 Excluded Capital Expenditures financed through securitization.

Supplemental Operating Revenue Information

As a result of the CPUC-authorized decoupling mechanism, SCE revenues are not affected by changes in retail electricity sales.

Income Taxes

SCE's income tax benefit increased by $166 million and $236 million for the three and nine months ended September 30, 2022 compared to the same periods in 2021. The increase for the three months and nine months ended September 30, 2022 was primarily driven by a decrease in pre-tax income, an increase in flow through tax benefits and the absence of a one-time charge recorded in the third quarter of 2021. In July of 2021, SCE received the IRS' response to its private letter ruling request, regarding the scope of the deferred tax normalization requirements and the computations required to comply with the average rate assumption method. As a result, SCE's estimate changed and a cumulative reduction in tax benefits was recorded in 2021.

SCE's effective tax rates were (77.0)% and (4.1)% for the three months ended September 30, 2022 and 2021, respectively. SCE's effective tax rates were (77.4)% and 8.3% for the nine months ended September 30, 2022 and 2021, respectively. SCE's effective tax rate is below the federal statutory rate of 21% primarily due to the CPUC's ratemaking treatment for the current tax benefit arising from certain property-related and other temporary differences, which reverse over time. The accounting treatment for these temporary differences results in recording regulatory assets and liabilities for amounts that would otherwise be recorded to deferred income tax expense.

See "Notes to Consolidated Financial Statements—Note 8. Income Taxes" for a reconciliation of the federal statutory rate to the effective income tax rates.

Edison International Parent and Other

Results of operations for Edison International Parent and Other include amounts from other subsidiaries that are not reportable as segments, as well as intercompany eliminations.

Loss from Operations

The following table summarizes the results of Edison International Parent and Other:


	Three months ended September 30,				Nine months ended September 30,
(in millions)	2022		2021		2022		2021
Edison Energy Group and subsidiaries	$	(4)	$	(6)	$	(10)	$	(11)
Corporate expenses and other subsidiaries		(17)		(34)		(83)		(86)
Edison International Parent and Other net loss	$	(21)	$	(40)	$	(93)	$	(97)
Preferred stock dividend requirement		27		17		79		38
Edison International Parent and Other net loss attributable to common stock	$	(48)	$	(57)	$	(172)	$	(135)

The net loss attributable to common stock from operations of Edison International Parent and Other decreased $9 million for the three months ended September 30, 2022 compared to the same periods in 2021, primarily due to higher unrealized gain on investments and net earnings from revenue and wildfire-related claims expense related to an EIS insurance contract, partially offset by higher preferred dividends. The net loss attributable to common stock from operations of Edison

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International Parent and Other increased $37 million for the nine months ended September 30, 2022 compared to the same periods in 2021, primarily due to higher preferred dividends, partially offset by net earnings from revenue and wildfire-related claims expense related to an EIS insurance contract. See "Notes to Consolidated Financial Statements—Note 12. Commitments and Contingencies" and "Notes to Consolidated Financial Statements—Note 17. Related Party Transactions" for further information.

LIQUIDITY AND CAPITAL RESOURCES

SCE

SCE's ability to operate its business, fund capital expenditures, and implement its business strategy is dependent upon its cash flow and access to the bank and capital markets. SCE's overall cash flows fluctuate based on, among other things, its ability to recover its costs in a timely manner from its customers through regulated rates, changes in commodity prices and volumes, collateral requirements, interest obligations, dividend payments to and equity contributions from Edison International, obligations to preference shareholders, and the outcome of tax, regulatory and legal matters.

In the next 12 months, SCE expects to fund its cash requirements through operating cash flows, capital market and bank financings, refinancing of existing debt, and equity contributions from Edison International Parent, as needed. SCE also has availability under its credit facility to fund cash requirements. SCE expects to issue bonds to finance or refinance eligible sustainable projects. For further information about eligible sustainable projects, see "Liquidity and Capital Resources—SCE" in the 2021 MD&A. SCE also expects to issue additional debt for general corporate purposes and to finance payments for future resolutions of claims related to the 2017/2018 Wildfire/Mudslide Events.

SCE has invested all $1.6 billion of the required AB 1054 Excluded Capital Expenditures. SCE issued securitized bonds in the amounts of $338 million in February 2021 and $533 million in February 2022 to finance a portion of these expenditures. SCE used the proceeds of the February 2022 securitized bonds to partially repay a $1.2 billion term loan and extended the due date of the remaining balance on the term loan to May 2023. For further details, see "Notes to Consolidated Financial Statements—Note 5. Debt and Credit Agreements." SCE expects to repay the remaining balance of $730 million prior to the term loan maturing with the proceeds of future securitized bonds. In September 2022, SCE filed an application with the CPUC requesting to securitize the remaining AB 1054 Excluded Capital Expenditures and related financing costs from amounts approved as reasonable in track 1 and track 3 of the 2021 GRC proceeding. For further information, see "—Regulatory Proceedings—Financing Order."

In August 2022, the Inflation Reduction Act 2022 was signed into law. See "—Edison International Parent and Other— Edison International Income Taxes" for a description of the impacts of the legislation on the Edison International consolidated tax group including SCE.

SCE's credit ratings may be affected if, among other things, regulators fail to successfully implement AB 1054 in a consistent and credit supportive manner or the Wildfire Insurance Fund is depleted by claims from catastrophic wildfires. Credit rating downgrades increase the cost and may impact the availability of short-term and long-term borrowings, including commercial paper, credit facilities, bond financings or other borrowings. In addition, some of SCE's power procurement contracts would require SCE to pay related liabilities or post additional collateral if SCE's credit rating were to fall below investment grade. Incremental collateral requirements for power procurement contracts and environmental remediation obligations would result from a potential downgrade of SCE's credit rating to below investment grade. For further details, see "—Margin and Collateral Deposits."

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Available Liquidity

At September 30, 2022, SCE had cash on hand of $90 million.

At September 30, 2022, SCE had approximately $1.8 billion available under its $3.4 billion revolving credit facility. In May 2022, SCE extended its credit facility through May 2026, pursuant to an option to extend, and may extend its credit facility for one additional year with the lenders' approval. The aggregate maximum principal amount under the SCE revolving credit facility may be increased up to $4.0 billion, provided that additional lender commitments are obtained. For further details, see "Notes to Consolidated Financial Statements—Note 5. Debt and Credit Agreements." At September 30, 2022, SCE had $1.1 billion outstanding commercial paper, net of discount, at a weighted-average interest rate of 3.82%.

SCE may finance balancing account undercollections and working capital requirements to support operations and capital expenditures with commercial paper, its credit facilities or other borrowings, subject to availability in the bank and capital markets. As necessary, SCE will utilize its available liquidity, capital market financings, other borrowings or parent company contributions to SCE equity in order to meet its obligations as they become due, including costs related to the 2017/2018 Wildfire/Mudslide Events. For further information, see "Management Overview—Southern California Wildfires and Mudslides."

Debt Covenant

SCE's credit facilities and term loan require a debt to total capitalization ratio as defined in the applicable agreements of less than or equal to 0.65 to 1. At September 30, 2022, SCE's debt to total capitalization ratio was 0.56 to 1.

At September 30, 2022, SCE was in compliance with all financial covenants that affect access to capital.

Regulatory Proceedings

Wildfire Related Regulatory Proceedings

2021 General Rate Case Wildfire Mitigation Memorandum Account Balances

In March 2021, SCE made its 2021 GRC track 3 filing with the CPUC. In its filing, SCE requested reasonableness review of approximately $1.2 billion of wildfire mitigation costs incurred prior to 2021, consisting of $476 million of incremental operation and maintenance expenses, and $679 million of incremental capital expenditures.

In June 2022, the CPUC issued a decision that authorized SCE to recover $385 million of incremental operation and maintenance expense and approved $465 million of incremental capital expenditures as reasonable. SCE did not obtain a determination of reasonableness for an additional $197 million of capital expenditures, associated with construction in progress, plant assets and installation of current limiting fuses, portions of which were defective. SCE has the opportunity to support its request for these costs with additional information in future applications.

SCE is seeking recovery of $35 million, after accounting for a $10 million deductible, for vegetation management-related operations and maintenance expenses not approved in this proceeding. These increased costs are tracked in a "Z-Factor" memorandum account for vegetation management line clearance costs related to Senate Bill 247, which went into effect January 1, 2020, and requires that SCE to pay line clearance tree trimmers the prevailing wage of qualified electrical workers.

The decision did not find reasonable certain capital expenditures related to vegetation management software purchased by SCE. As a result of the decision, in June 2022, SCE recorded a $17 million impairment of utility property, plant and equipment.

The decision resulted in a revenue requirement of approximately $400 million including a $15 million 2020 revenue requirement for capital expenditures previously found reasonable by the CPUC. The approved revenue requirements are required to be amortized over a 36-month period. SCE expects to seek recovery of the approved capital expenditures in a

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separate financing order application, along with additional wildfire mitigation capital expenditures approved as reasonable in the 2021 GRC.

2020 Emergency Wildfire Restoration

Multiple wildfires occurred during 2020 which caused damage within SCE's service territory and to SCE's Big Creek hydroelectric facility.

In March 2022, SCE filed a CEMA application requesting recovery of $207 million of operation and maintenance expenses incremental to authorized revenue requirements and $312 million of capital expenditures incremental to amounts authorized in the 2021 GRC primarily related to these restoration efforts. SCE has not yet filed for recovery of generation restoration costs, as repairs to hydroelectric generation facilities are not complete.

2021 Incremental Wildfire Mitigation and Vegetation Management Cost Application

As discussed in the 2021 Form 10-K, the 2021 GRC decision authorized cost recovery of up to 115% of authorized vegetation management expenses and allowed SCE to record non-covered conductor wildfire mitigation costs that exceeded authorized amounts in two memorandum accounts. Such expenses that exceed the authorized level for 2021 and subsequent years are subject to reasonableness review. In June 2022, SCE filed an application with the CPUC requesting reasonableness review of these incremental costs incurred in 2021 related to non-covered conductor wildfire mitigation and vegetation management activities, requesting a total revenue requirement of approximately $327 million. In October 2022, the CPUC temporarily suspended the procedural schedule for the proceeding to consider whether there is sufficient record in the proceeding to address the issue of whether recorded costs are incremental, reasonable, and properly recoverable.

2021 General Rate Case Track 4

In May 2022, SCE made its 2021 GRC track 4 filing with the CPUC, requesting a revenue requirement of $8.6 billion for 2024. This represents an increase of $972 million compared to SCE's estimated revenue requirement of $7.7 billion for the 2023 attrition year. A significant component of the track 4 revenue requirement request relates to projects previously authorized by the CPUC, including those which were completed and put into service since the 2021 GRC final decision. The other primary drivers of the increase are inflation and SCE's 2024 vegetation management and wildfire mitigation spending forecasts, partially due to a legislatively required wage rate increase. The schedule adopted by the CPUC for the 2021 GRC track 4 filing calls for a proposed decision in the fourth quarter of 2023.

Financing Order

In September 2022, SCE filed its third and final application for an irrevocable order from the CPUC to finance $772 million, comprised of AB1054 Excluded Capital Expenditures, allowed overhead costs and associated financing expenses, through the issuance of securitized bonds. The expenditures consist of $204 million approved in the 2021 GRC track 1 and $465 million approved in the 2021 GRC track 3.

CSRP

In September 2022, the CPUC approved the settlement agreement between SCE and TURN for SCE's CSRP proceeding filed in July 2021 for expenditures incurred through April 2021. The approved settlement agreement allowed SCE to recover $436 million in capital expenditures and $33 million in operation and maintenance expenses, and resulted in a revenue requirement of $388 million through December 2024. Upon approval of the settlement, SCE recognized revenue of $156 million, including recovery of $174 million of previously deferred expenses and $48 million of previously unrecognized return on rate base, offset by $66 million of income tax benefits returned to customers through a balancing account. CPUC approval of the settlement agreement resulted in SCE permanently foregoing cost recovery for $47 million of

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capital expenditures, which SCE recorded as an impairment of property, plant and equipment in June 2022.

In May 2022, SCE filed a second CSRP application with the CPUC requesting recovery of $59 million of capital expenditures and $28 million of operation and maintenance expenses incurred from May 2021 to December 2021. SCE also proposed review and cost recovery for additional post-implementation CSRP costs incurred from January 2022 through December 2024 in the 2025 GRC filing.

ERRA Trigger Application

SCE's cost-recovery mechanism for its fuel and purchased power-related costs is primarily facilitated in two main balancing accounts, the ERRA and the PABA. SCE sets rates based on an annual forecast of the costs that it expects to incur during the subsequent year. At September 30, 2022, the ERRA and PABA were undercollected by approximately $950 million due to higher gas and power prices. The undercollection in ERRA and PABA at August 31, 2022 resulted in SCE triggering an established mechanism requiring SCE to file an application to advise the CPUC that SCE's undercollections had exceeded the trigger amount (See "Business—Overview of Ratemaking Process" in 2021 Form 10-K, for further information). In light of the concurrent pending 2023 ERRA forecast application, SCE requested to maintain ERRA-related rates at current levels and address the trigger balance in SCE's 2023 ERRA forecast proceeding or consolidate this proceeding with the 2023 ERRA forecast proceeding, in which SCE anticipates to implement new rates in January 2023. SCE expects to finance power procurement-related costs using commercial paper, its credit facilities and other borrowings until rates are adjusted.

2023 FERC Formula Rate Annual Update

In June 2022, SCE provided its preliminary 2023 annual transmission revenue requirement update to interested parties. The update reflects a $96 million decrease in SCE's transmission revenue requirement of $1.3 billion or 6.8% lower than amounts included in the 2022 annual rates. The decrease is primarily due to lower undercollections based on actual 2021 costs, lower administrative and general expenses related to the timing of inclusion of wildfire-related claims recovery in transmission revenue requirements and lower transmission operation and maintenance expenses related to vegetation management and inspections and maintenance included in transmission revenue requirements. SCE expects to file its 2023 annual update with the FERC by December 1, 2022 with the proposed rates effective January 1, 2023.

2022 California Arrearage Payment Program ("CAPP 2022")

In June 2022, California's state assembly passed legislation to authorize, fund and implement the CAPP 2022, which is expected to reduce customer arrearages for certain residential customers of California's investor-owned utilities ("IOUs") by up to $1.0 billion. While the CAPP 2022 funds have not yet been allocated between the IOUs, SCE received approximately 30% of funding allocated to the IOUs under the initial California Arrearage Payment Program, approved in 2021. To the extent SCE's uncollectibles expenses are offset by the CAPP 2022, recovery will not be sought through other mechanisms.

Incremental Uncollectibles Methodology

In October 2022, as part of the 2020 ERRA review proceeding, the CPUC rejected the methodology SCE used to calculate the portion of uncollectibles expense incremental to amounts authorized in SCE's GRC. This led to a disallowance of
$16 million of uncollectibles expense recorded to the residential uncollectible balancing account ("RUBA") in 2020. This decision modifies SCE's methodology for calculating incremental uncollectibles expense to be included in RUBA beginning in the fourth quarter of 2022.

Capital Investment Plan

Riverside Transmission Reliability Project

The Riverside Transmission Reliability Project is a joint project between SCE and Riverside Public Utilities ("RPU"), the municipal utility department of the City of Riverside. While RPU will be responsible for constructing some of the project's

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facilities within Riverside, SCE's portion of the project consists of constructing upgrades to its system, including a new 230 kV substation; certain interconnection and telecommunication facilities and transmission lines in the cities of Riverside, Jurupa Valley and Norco and in portions of unincorporated Riverside County.

In May 2022, the Riverside City Council voted to review and advise on alternatives to the CPUC approved project, which could include other technologies or additional undergrounding that was not included in the CPUC approved project. SCE has suspended all major activities on the project until SCE obtains more clarity on whether Riverside intends to proceed with the project as licensed or pursue an alternative approach. SCE is currently assessing the impacts any potential revisions may have on the total direct expenditures and the scheduled in-service date for the project. The capital expenditures forecast above includes capital expenditures for the Riverside Transmission Reliability Project of $126 million in 2023, $190 million in 2024, and $40 million in 2025.

Mesa Substation Project

The Mesa Substation Project consists of replacing the existing 220 kV Mesa Substation with a new 500/220 kV substation. The Mesa Substation Project will address reliability concerns by providing additional transmission import capability, allowing greater flexibility in the siting of new generation, and reducing the total amount of new generation required to meet local reliability needs in the Western Los Angeles Basin area. The 500 kV substation went into service in the second quarter of 2022.

SCE Dividends

As discussed in the 2021 Form 10-K, the CPUC regulates SCE's capital structure which limits the dividends it may pay to its shareholders. The CPUC issued a decision on SCE's application to the CPUC for waiver of compliance with its equity ratio requirement, that allows SCE to exclude, until May 7, 2022, from its equity ratio calculations (i) net charges accrued in connection with the 2017/2018 Wildfire/Mudslide Events and (ii) debt issued for the purpose of paying claims related to the 2017/2018 Wildfire/Mudslide Events up to an amount equal to the net charges accrued in connection with the 2017/2018 Wildfire/Mudslide Events. In April 2022, SCE filed an application to extend the waiver of compliance with its equity ratio requirement and the permitted exclusion. Under the CPUC's rules, SCE is not deemed to be in violation of the equity ratio requirement while the waiver application is pending resolution.

Margin and Collateral Deposits

Certain derivative instruments, power and energy procurement contracts and other contractual arrangements contain collateral requirements. In addition, certain environmental remediation obligations require financial assurance that may be in the form of collateral postings. Future collateral requirements may differ from the requirements at September 30, 2022 due to the addition of incremental power and energy procurement contracts with collateral requirements, if any, the impact of changes in wholesale power and natural gas prices on SCE's contractual obligations, and the impact of SCE's credit ratings falling below investment grade.

The table below provides the amount of collateral posted by SCE to its counterparties as well as the potential collateral that would have been required as of September 30, 2022, if SCE's credit rating had been downgraded to below investment grade as of that date. The table below also provides the potential collateral that could be required due to adverse changes in wholesale power and natural gas prices over the remaining lives of existing power and energy procurement contracts.

In addition to amounts shown in the table, power and fuel contract counterparties may also institute new collateral requirements, applicable to future transactions to allow SCE to continue trading in power and fuel contracts at the time of a downgrade or upon significant increases in market prices. Furthermore, SCE may also be required to post up to $50 million in collateral in connection with its environmental remediation obligations, within 120 days of the end of the fiscal year in which the downgrade occurs.

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(in millions)
Collateral posted as of September 30, 2022¹	$	549
Incremental collateral requirements for purchased power and fuel contracts resulting from a potential downgrade of SCE's credit rating to below investment grade²		197
Incremental collateral requirements for purchased power and fuel contracts resulting from adverse market price movement³		58
Posted and potential collateral requirements	$	804

Net collateral provided to counterparties and other brokers consisted of $487 million in letters of credit and surety bonds and $62 million of cash collateral, of which $61 million was offset against derivative liabilities. In addition, SCE was required to post an additional $8 million cash collateral due to margin requirements on gas and power positions, which was accrued as of September 30, 2022 and posted on October 3, 2022.

²	Represents potential collateral requirements for accounts payable and mark-to-market valuation at September 30, 2022. Requirement varies throughout the period and is generally lower at the end of the month.

³	Incremental collateral requirements were based on potential changes in SCE's forward positions as of September 30, 2022 due to adverse market price movements over the remaining lives of the existing power contracts using a 95% confidence level.

Edison International Parent and Other

In the next 12 months, Edison International expects to fund its net cash requirements through cash on hand, dividends from SCE, and capital market and bank financings. Edison International may finance its ongoing cash requirements, including dividends, working capital requirements, payment of obligations, and capital investments, including capital contributions to subsidiaries, with short-term or other financings, subject to availability in the bank and capital markets.

At September 30, 2022, Edison International Parent and Other had cash on hand of $142 million.

At September 30, 2022 Edison International Parent had $22 million outstanding commercial paper, net of discount, at a weighted-average interest rate of 3.83% supported by the $1.5 billion revolving credit facility. In May 2022, Edison International Parent extended its credit facility through May 2026, pursuant to an option to extend, and may extend its credit facility for one additional year with the lenders' approval. The aggregate maximum principal amount under the Edison International Parent revolving credit facility may be increased up to $2.0 billion, provided that additional lender commitments are obtained.

Edison International plans to issue securities containing $300 million to $400 million of equity content as viewed by rating agencies in 2022, to support SCE's capital investment needs and SCE maintaining the common equity component of its capital structure, after CPUC allowed exclusions, at 52% on a weighted average basis over the Capital Structure Compliance Period. In April 2022, Edison International Parent borrowed $600 million under a term loan agreement due in April 2023. The term loan provides Edison International with the flexibility to defer its planned issuance to 2023, depending on market conditions. For further information, see "Liquidity and Capital Resources—SCE—SCE Dividends" in the 2021 MD&A and "Notes to Consolidated Financial Statements—Note 5. Debt and Credit Agreements." In August 2022, Edison International Parent issued $400 million of senior notes due 2025. The proceeds were used for general corporate purposes. For further information, see "Notes to Consolidated Financial Statements—Note 5. Debt and Credit Agreements." In August 2022, Edison International Parent established a program to sell shares of its common stock with aggregate sales price up to
$500 million, including through designated broker-dealers at prevailing market prices (an at-the-market offering). For further information, see "Notes to Consolidated Financial Statements—Note 13. Equity."

Edison International Parent and Other's liquidity and its ability to pay operating expenses and pay dividends to common shareholders are dependent on access to the bank and capital markets, dividends from SCE, realization of tax benefits and its ability to meet California law requirements for the declaration of dividends. Prior to declaring dividends, Edison International's Board of Directors evaluates available information to ensure that the California law requirements for the

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declarations are met. For information on the California law requirements on the declaration of dividends, see "Liquidity and Capital Resources—SCE—SCE Dividends" in the 2021 MD&A. Edison International intends to maintain its target payout ratio of 45% – 55% of SCE's core earnings, subject to the factors identified above.

Edison International's ability to declare and pay common dividends may be restricted under the terms of the Series A and Series B Preferred Stock. For further information see "Notes to Consolidated Financial Statements—Note 14. Equity" in the 2021 Form 10-K.

Edison International Parent's credit facility requires a consolidated debt to total capitalization ratio as defined in the applicable agreements of less than or equal to 0.70 to 1. At September 30, 2022, Edison International's consolidated debt to total capitalization ratio was 0.63 to 1.

At September 30, 2022, Edison International Parent was in compliance with all financial covenants that affect access to capital.

Edison International Parent's credit ratings may be affected if, among other things, regulators fail to successfully implement AB 1054 in a consistent and credit supportive manner or the Wildfire Insurance Fund is depleted by claims from catastrophic wildfires. Credit rating downgrades increase the cost and may impact the availability of short-term and long-term borrowings, including commercial paper, credit facilities, note financings or other borrowings.

Edison International Income Taxes

Net Operating Loss and Tax Credit Carryforwards

Edison International consolidates for federal income tax purposes, but not for financial accounting purposes, a group of wind projects referred to as Capistrano Wind. A sale of the wind projects was consummated in the third quarter of 2022. The sale and cancellation of debt utilized approximately $125 million of tax attributes previously generated by the Capistrano entities. Remaining tax attributes not utilized in 2022 will be available for the Edison International consolidated group to utilize in the future. When the remaining Capistrano tax attributes are used in the future by Edison International, payments will be made to those entities under a tax allocation agreement.

Inflation Reduction Act 2022

In August 2022, the Inflation Reduction Act 2022 was signed into law. The law imposes an alternative minimum tax ("AMT") of 15% if the average annual adjusted financial statement income exceeds $1 billion over a specified 3-year period. Based on current interpretation of the law and Edison International's and SCE’s historical net incomes, Edison International and SCE do not expect to meet this threshold and therefore do not expect to be subject to this AMT in 2023.

The law also includes significant extensions, expansions, and enhancements of numerous energy-related investment tax credits, as well as creating new credits applicable to electricity production which may apply to SCE's capital expenditures. SCE expects to generate investment tax credits related to its utility owned storage projects under the Inflation Reduction Act.

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Historical Cash Flows

SCE


	Nine months ended September 30,
(in millions)	2022		2021
Net cash provided by (used in) operating activities	$	2,158	$	(294)
Net cash provided by financing activities		1,757		4,377
Net cash used in investing activities		(4,104)		(3,654)
Net (decrease) increase in cash, cash equivalents and restricted cash	$	(189)	$	429

Net Cash Provided by (Used in) Operating Activities

The following table summarizes major categories of net cash provided by operating activities as provided in more detail in SCE's consolidated statements of cash flows for the nine months ended September 30, 2022 and 2021.


	Nine months ended September 30,				Change in cash flows
(in millions)	2022		2021		2022/2021
Net income	$	447	$	451
Non-cash items¹		1,942		1,904
Subtotal		2,389		2,355	$	34
Changes in cash flow resulting from working capital²		(1,064)		(953)		(111)
Regulatory assets and liabilities		1,032		(484)		1,516
Wildfire related claims³		271		(2,120)		2,391
Proceeds from Morongo Transmission LLC⁴		—		400		(400)
Other noncurrent assets and liabilities⁵		(470)		508		(978)
Net cash provided by (used in) operating activities	$	2,158	$	(294)	$	2,452

1	Non-cash items include depreciation and amortization, allowance for equity during construction, impairment and other income, deferred income taxes, Wildfire Insurance Fund amortization expenses and other.

2	Changes in working capital items include receivables, accrued unbilled revenue, prepaid expenses, inventory, accounts payable, tax receivables and payables, and other current assets and liabilities.

Represents an increase in wildfire estimated losses of $1.9 billion, partially offset by payments of $1.6 billion for 2017/2018 Wildfire/Mudslide Events. 2021 amount represents payment of $3.4 billion for 2017/2018 Wildfire/Mudslide Events, partially offset by an increase in wildfire estimated losses of $1.3 billion.

4	Represents $400 million in proceeds from Morongo Transmission LLC for use of a portion of the West of Devers transmission line in the third quarter of 2021.

5	Includes changes in wildfire-related insurance receivables. Also includes nuclear decommissioning trusts. See "Nuclear Decommissioning Activities" below for further information.

Net cash provided by (used in) operating activities was impacted by the following:

Net income and non-cash items increased in 2022 by $34 million primarily due to higher CPUC-related revenue due to the escalation mechanism as set forth in the 2021 GRC final decision and recognition of return on rate base related to the CSRP decision, partially offset by higher operation and maintenance expenses and higher interest expense.

Net cash outflow for working capital was $1,064 million and $953 million during the nine months ended September 30, 2022 and 2021, respectively. Net cash outflows for 2022 and 2021 were primarily due to net increases in customer receivables and unbilled revenue of $1.3 billion and $1.2 billion, respectively.

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Net cash provided by (used in) regulatory assets and liabilities, including changes in net undercollections recorded in balancing accounts, was $1,032 million and $(484) million during the nine months ended September 30, 2022 and 2021, respectively. SCE has a number of balancing and memorandum accounts, which impact cash flows based on differences between timing of collection of amounts through rates and accrual expenditures. Cash flows were primarily impacted by the following:

2022

●

Net undercollections of BRRBA decreased by $159 million primarily due to current year overcollections due to higher sales volume and average rates due to extreme heat in California and recovery of prior year undercollections, including 2021 GRC authorized additional revenue requirement for the first nine months of 2021 to be collected over a 27-month period starting October 2021. These higher collections were partially offset by inclusion in BRRBA of $401 million of expense authorized under GRC track 2 for collection in customer rates starting March 2022 over a 36-month period and a revenue requirement of approximately $400 million authorized under GRC track 3 for collection in customer rates starting October 2022 over a 36-month period.

●

Undercollections decreased by $394 million related to wildfire risk mitigation and restoration memorandum and balancing accounts as a result of approval to recover costs in GRC track 2 and track 3, which were transferred to BRRBA for recovery as mentioned above, partially offset by additional WEMA and wildfire risk mitigation and restoration costs incurred.

●

Net undercollections for ERRA, PABA and the New System Generation Balancing Account ("NSGBA") increased by $298 million primarily due to current year undercollections due to higher energy prices and power purchase load, partially offset by current year overcollections due to higher volume and average rates driven by extreme heat in California and recovery of prior PABA and NSGBA undercollections.

●	Increased overcollections of $537 million for the public purpose and energy efficiency programs primarily due to lower program spending due to timing and increased sales volume.

●

Net overcollection increased by $188 million for the FERC balancing accounts primarily due to current year overcollections due to higher sales volume, recovery of prior year undercollections and lower operating expenses than amounts included in revenue requirements, partially offset by undercollection due to higher wildfire expense.

●	Increase in overcollections of $93 million for excess California Department of Water Resources ("DWR") bond and power charges to be refunded to customers over a 12-month period beginning in June 2022.

●	Increased overcollections of $123 million for GHG revenue related to GHG auction revenue received, partially offset by climate credits provided to customers and various transfers.

●	Undercollections of $112 million related to uncollectible expenses from residential customers.

●	Undercollections of $83 million in the CSRP memorandum account related to deferred CSRP post implementation costs.

2021

●

Net undercollections increased by $162 million primarily driven by adoption of 2021 GRC final decision, including authorized additional revenue requirement for the first nine months of 2021 to be collected over a 27-month period starting October 2021. The undercollections are partially offset by current year overcollection due to higher sales volume and rates, and recovery of prior year undercollections, including WEMA and GS&RP to be collected over a two-year and one-year period, respectively, starting October 2020.

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●

Undercollections of $218 million related to wildfire-related expenses that are probable of future recovery from customers, including wildfire risk mitigation costs, insurance premiums, service restoration and damage repair costs, partially offset by authorized revenue to recover certain wildfire insurance expenses and vegetation management expenses as a result of the 2021 GRC final decision.

●	Undercollections of CEMA accounts decreased by $74 million as a result of approval to recover drought restoration costs, which was transferred to BRRBA for recovery, partially offset by additional restoration costs due to wildfire events in 2020.

●	Net overcollections of GHG and low carbon fuel standard revenue increased by $129 million primarily due to receipt of GHG auction revenue, partially offset by climate credits paid to the customer.

●	Net undercollections for ERRA, PABA and NSGBA increased by $105 million primarily due to current year undercollections as a result of higher gas and power prices, partially offset by higher sales load and rates than forecast, and recovery of prior PABA and NSGBA undercollections.

●	Net undercollections of $119 million related to customer uncollectible expenses from COVID-19-related memorandum and balancing accounts.

●	Undercollection of $71 million in the CSRP memorandum account related to CSRP implementation costs.

Cash flows (used in) provided by other noncurrent assets and liabilities were primarily related to an increase in wildfire insurance receivables of $392 million in 2022 and recoveries of $708 million in 2021. Cash flow for other noncurrent assets and liabilities in 2022 includes payments of decommissioning costs of $161 million, partially offset by SCE's net earnings from nuclear decommissioning trust investments of $59 million. The 2021 amount includes payments of decommissioning costs of $191 million and SCE's net losses from nuclear decommissioning trust investments of $20 million. See "Nuclear Decommissioning Activities" below for further discussion.

Net Cash Provided by Financing Activities

The following table summarizes cash provided by financing activities for the nine months ended September 30, 2022 and 2021. Issuances of debt are discussed in "Notes to Consolidated Financial Statements—Note 5. Debt and Credit Agreements."


	Nine months ended September 30,
(in millions)	2022		2021
Issuances of long-term debt, including premium/discount and net of issuance costs	$	2,949	$	4,798
Long-term debt repaid or repurchased		(373)		(1,031)
Short-term debt (repaid) borrowed, net		(993)		750
Commercial paper borrowing, net of (repaid)		508		(725)
Capital contributions from Edison International Parent		700		1,308
Payment of common stock dividends to Edison International		(975)		(650)
Payment of preference stock dividends		(83)		(85)
Other		24		12
Net cash provided by financing activities

SCE-C

Southern California Edison Actualités