American Water Works · Earnings release

Investor Contact:

Aaron Musgrave

Vice President, Investor Relations

aaron.musgrave@amwater.com

Media Contact:

Maureen Duffy

Senior Vice President, Communications and External Affairs

maureen.duffy@amwater.com

AMERICAN WATER REPORTS STRONG THIRD QUARTER 2024 RESULTS

AFFIRMS LONG-TERM TARGETS AND 2024 EPS GUIDANCE

ANNOUNCES 2025 EPS GUIDANCE, REFLECTING GROWTH OF 8%

•

Third quarter 2024 earnings were $1.80 per share, compared to $1.66 per share in 2023; year-to-date 2024 earnings were $4.17 per share, compared to $4.03 per share in 2023

•

comparative results reflect a net unfavorable weather impact of an estimated $0.04 per share; no weather impact quarter over quarter

•

2024 weather-normalized earnings per share guidance range of $5.25 to $5.30 affirmed; includes $0.10 per

share of incremental interest income from the Homeowner Services Group (HOS) seller note that was amended in early 2024

•

G12024 earnings per share guidance range of $5.15 to $5.20, excluding the $0.10 per share of incremental

interest income from the amended HOS note

•

On October 29, completed the acquisition of the wastewater collection and treatment system assets of

Butler Area Sewer Authority in Pennsylvania for $230 million, which adds approximately 15,000 customer connections

•

Initiating 2025 earnings per share guidance range of $5.65 to $5.75, which includes $0.10 per share of

incremental interest income from the amended HOS note

•

G22025 earnings per share guidance range of $5.55 to $5.65, excluding the $0.10 per share of incremental

interest income from the amended HOS note

•

Affirming long-term targets, including long-term EPS and dividend per share compounded annual growth rates

(CAGRs) of 7-9%

•

CAMDEN, N.J.,

October 30, 2024 – American Water Works Company, Inc. (NYSE: AWK), a large cap value company, today reported results for the quarter ended September 30, 2024, of $1.80 per share, compared to $1.66 per share for the

same quarter in 2023, and $4.17 per share for the year-to-date period ended September 30, 2024, compared to $4.03 per share for the same period in 2023.

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“The company has delivered strong results to date in 2024, including key regulatory

outcomes that set a good foundation going forward.” said M. Susan Hardwick, CEO of American Water. “We are also very pleased to have closed on the Butler Area Sewer Authority wastewater acquisition and look forward to serving those

customers.”

“Looking forward to 2025 and beyond, we have demonstrated consistently now that we execute on the plans we set, and

we are fully confident in our ability to continue to deliver on our near-term and long-term growth and capital plans in this latest update,” said Hardwick.

G3The company affirms weather-normalized 2024 earnings per share guidance range of $5.25 to $5.30, which it narrowed last quarter to the top half

of the previous EPS guidance range of $5.20 to $5.30. Both ranges include approximately $0.10 per share of incremental interest income resulting from the early 2024 amendment to the terms of the secured seller note receivable from the 2021 sale of

HOS. The company’s earnings forecasts are subject to numerous risks and uncertainties, including, without limitation, those described under “Cautionary Statement Concerning Forward-Looking Statements” below and under “Risk

Factors” in its annual, quarterly, and current reports filed with the Securities and Exchange Commission (“SEC”).

EPS Guidance and Long-Term Targets

•

G42025 earnings per share guidance range of $5.65 to $5.75 established; includes the $0.10 per share of

incremental interest income from the amended HOS note

•

Long-term EPS CAGR of 7-9% remains unchanged

•

Long-term rate base growth of 8-9% (including

acquisitions) remains unchanged

•

Acquired customer additions at a CAGR of 2% remains unchanged

•

Long-term dividend per share CAGR expectation of 7-9%remains unchanged

•

Established capital investment plan of$17-$18 billion for 2025-2029 and $40-$42 billion for 2025-2034

•

G52025 capital investment plan of $3.3 billion

Consolidated Results

For

the three and nine months ended September 30, 2024, earnings per share were $1.80 and $4.17, respectively, compared to $1.66 and $4.03 per share in the same periods in 2023. Results include the increased revenues from implementation of new

rates in the Regulated Businesses from capital and acquisition investments. Results also reflect increased production and employee-related costs, increased depreciation and higher financing costs used to fund the current capital investment plan.

Results for the three and nine months ended September 30, 2024, reflect the net favorable impact of warmer, drier weather compared to normal, estimated at $0.04 and $0.07 per share, respectively. Results for the three and nine months ended

September 30, 2023, reflect the net favorable impact of weather compared to normal, estimated at $0.04 and $0.11 per share, respectively. Results for the three and nine months ended September 30, 2024, include incremental interest income

of $0.03 and $0.07 per share, respectively, resulting from the early 2024 amendment to the secured seller note from the sale of the former HOS business.

The company is on track to modestly exceed its original capital investment plan for the year with investments of $2.0 billion in the

first nine months of 2024, including $1.9 billion for infrastructure improvements and replacements, primarily in the Regulated Businesses, and $119 million for acquisitions.

Regulated Businesses

In

the third quarter of 2024, the Regulated Businesses’ net income was $356 million, compared to $331 million for the same period in 2023. For the first nine months of 2024, the Regulated Businesses’ net income was

$815 million, compared to $783 million for the same period in 2023.

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Operating revenues increased $124 million and $244 million for the three and nine

months ended September 30, 2024, respectively, as compared to the same periods in 2023. The increase in operating revenues was primarily a result of authorized revenue increases from completed general rate cases and infrastructure proceedings

for the recovery of incremental capital and acquisition investments.

Since January 1, 2024, the company has been authorized

additional annualized revenues of $346 million with $256 million from general rate cases and $90 million from infrastructure surcharges. The company has general rate cases in progress in seven jurisdictions and has filed for

infrastructure surcharges in three jurisdictions, reflecting a total annualized revenue request of $375 million. Most of the additional authorized revenues in 2024 had effective dates in the second or third quarter of this year.

Operating expenses were higher by $63 million and $139 million for the three and nine months ended September 30, 2024,

respectively, as compared to the same periods in 2023. Operating expenses were higher primarily due to an increase in employee related costs, as well as general taxes associated with increased capital investment, and increased production costs,

which include higher purchased water cost and usage. Operating expenses also include depreciation expense, which was higher by $22 million and $54 million in the same periods, respectively, due to the growing capital investment.

Interest expense was higher by $15 million and $37 million for the three and nine months ended September 30, 2024,

respectively, as compared to the same periods in 2023, to fund capital investments.

Dividends

On October 29, 2024, the company’s Board of Directors declared a quarterly cash dividend payment of $0.7650 per share, payable on

2024 Third Quarter Earnings Conference Call

The conference call to discuss third quarter 2024 earnings, 2025 earnings guidance, and long-term targets will take place on Thursday,

October 31, 2024, at 9 a.m. Eastern Daylight Time. Interested parties may listen to an audio webcast through a link on the company’s Investor Relations website at ir.amwater.com. Presentation slides that will be used in conjunction with

the earnings conference call will also be made available online in advance at ir.amwater.com. The company recognizes its website as a key channel of distribution to reach public investors and as a means of disclosing material non-public information to comply with its obligations under SEC Regulation FD.

Following the earnings

conference call, a replay of the audio webcast will be available for one year on American Water’s investor relations website at ir.amwater.com/events.

About American Water

American Water (NYSE: AWK), a large capitalization value company, is the largest regulated water and wastewater utility company in the United

States. With a history dating back to 1886, We Keep Life Flowing® by providing safe, clean, reliable and affordable drinking water and wastewater services to more than 14 million people

with regulated operations in 14 states and on 18 military installations. American Water’s 6,500 talented professionals leverage their significant expertise and the company’s national size and scale to achieve excellent outcomes for the

benefit of customers, employees, investors and other stakeholders.

For more information, visit amwater.com and join American Water on

LinkedIn, Facebook, X and Instagram.

Throughout this press release, unless the context otherwise requires, references to the

“company” and “American Water” mean American Water Works Company, Inc. and all of its subsidiaries, taken together as a whole. All statements related to earnings and earnings per share refer to diluted earnings and diluted

earnings per share.

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Non-GAAP Financial Measures

This press release includes a presentation of American Water’s 2024 and 2025 earnings guidance ranges excluding the $0.10 per share of

incremental interest income to be recognized from the amended HOS note. This presentation constitutes a “non-GAAP financial measure” under SEC rules. It is derived from American Water’s

consolidated financial information but is not presented in financial statements prepared in accordance with generally accepted accounting principles (“GAAP”). This presentation supplements American Water’s GAAP disclosures and should

be considered in addition to, and not in substitution of, measures of financial performance prepared in accordance with GAAP. Management believes this presentation is useful to American Water’s investors because it excludes an item not

reflective of its ongoing operating results and the presentation will allow investors to understand better the operating performance of American Water’s regulated businesses. Although management will use this presentation internally to evaluate

American Water’s results of operations and to facilitate a meaningful year-to-year comparison thereof, management does not intend this presentation to represent

future results as defined by GAAP, and investors should not consider them as such. In addition, this presentation of guidance may not be comparable to similar presentations by other companies, and, accordingly, it may have significant limitations in

its use.

Cautionary Statement Concerning Forward-Looking Statements

Certain statements in this press release including, without limitation, 2024 and 2025 earnings guidance, the company’s long-term

financial, growth and dividend targets, the ability to achieve the company’s strategies and goals, customer affordability and acquired customer growth, the outcome of the company’s pending acquisition activity, the amount and allocation of

projected capital expenditures, and estimated revenues from rate cases and other government agency authorizations, are forward-looking statements within the meaning of the safe harbor provisions of the Private Securities Litigation Reform Act of

1995 and the Federal securities laws. In some cases, these forward-looking statements can be identified by words with prospective meanings such as “intend,” “plan,” “estimate,” “believe,”

“anticipate,” “expect,” “predict,” “project,” “propose,” “assume,” “forecast,” “outlook,” “likely,” “uncertain,” “future,”

“pending,” “goal,” “objective,” “potential,” “continue,” “seek to,” “may,” “can,” “will,” “should” and “could” and or the negative of such

terms or other variations or similar expressions. These forward-looking statements are predictions based on American Water’s current expectations and assumptions regarding future events. They are not guarantees or assurances of any outcomes,

financial results, levels of activity, performance or achievements, and readers are cautioned not to place undue reliance upon them. The forward-looking statements are subject to a number of estimates and assumptions, and known and unknown risks,

uncertainties and other factors. Actual results may vary materially from those discussed in the forward-looking statements included in this press release as a result of the factors discussed in the company’s Annual Report on Form 10-K for the year ended December 31, 2023, and subsequent filings with the SEC, and because of factors such as: the decisions of governmental and regulatory bodies, including decisions to raise or lower

customer rates; the timeliness and outcome of regulatory commissions’ and other authorities’ actions concerning rates, capital structure, authorized return on equity, capital investment, system acquisitions and dispositions, taxes,

permitting, water supply and management, and other decisions; changes in customer demand for, and patterns of use of, water and energy, such as may result from conservation efforts, or otherwise; limitations on the availability of the company’s

water supplies or sources of water, or restrictions on its use thereof, resulting from allocation rights, governmental or regulatory requirements and restrictions, drought, overuse or other factors; a loss of one or more large industrial or

commercial customers due to adverse economic conditions, or other factors; present and future proposed changes in laws, governmental regulations and policies, including with respect to the environment (such as, for example, potential improvements to

existing Federal regulations with respect to lead and copper service lines and galvanized steel pipe), health and safety, data and consumer privacy, security and protection, water quality and water quality accountability, contaminants of emerging

concern (including without limitation per- and polyfluoroalkyl substances (“PFAS”)), public utility and tax regulations and policies, and impacts resulting from U.S., state and local elections and

changes in federal, state and local executive administrations; the company’s ability to collect, distribute, use, secure and store consumer data in compliance with current or future governmental laws, regulations and policies with respect to

data and consumer privacy, security and protection; the company’s plans and efforts to protect and remediate its computer networks and systems following the company’s October 3, 2024 cybersecurity incident, and the impacts of such

incident on the company and/or its financial condition and results of operations; weather conditions and events, climate variability patterns, and natural disasters, including drought or abnormally high rainfall, prolonged and abnormal ice or

freezing conditions, strong winds, coastal and intercoastal flooding, pandemics (including COVID-19) and epidemics, earthquakes, landslides, hurricanes, tornadoes, wildfires, electrical storms, sinkholes and

solar flares; the outcome of litigation and similar governmental and regulatory proceedings, investigations or actions; the risks associated with the company’s aging infrastructure, and its ability to appropriately improve the resiliency of or

maintain, update, redesign and/or replace, current or future infrastructure and systems,

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including its technology and other assets, and manage the expansion of its businesses; exposure or infiltration of the company’s technology and critical infrastructure systems, including the

disclosure of sensitive, personal or confidential information contained therein, through physical or cyber attacks or other means, and impacts from required or voluntary public and other disclosures related thereto, including with respect to the

company’s reported October 3, 2024 cybersecurity incident; the company’s ability to obtain permits and other approvals for projects and construction, update, redesign and/or replacement of various water and wastewater facilities;

changes in the company’s capital requirements; the company’s ability to control operating expenses and to achieve operating efficiencies, and the company’s ability to create, maintain and promote initiatives and programs that support

the affordability of the company’s regulated utility services; the intentional or unintentional actions of a third party, including contamination of the company’s water supplies or the water provided to its customers; the company’s

ability to obtain and have delivered adequate and cost-effective supplies of pipe, equipment (including personal protective equipment), chemicals, power and other fuel, water and other raw materials, and to address or mitigate supply chain

constraints that may result in delays or shortages in, as well as increased costs of, supplies, products and materials that are critical to or used in the company’s business operations; the company’s ability to successfully meet its

operational growth projections, either individually or in the aggregate, and capitalize on growth opportunities, including, among other things, with respect to acquiring, closing and successfully integrating regulated operations, including without

limitation the company’s ability to (i) obtain required regulatory approvals for such acquisitions, (ii) prevail in litigation or other challenges related to such acquisitions, and (iii) recover in rates the fair value of assets

of the acquired regulated operations, the company’s Military Services Group entering into new military installation contracts, price redeterminations, and other agreements and contracts with the U.S. government, and realizing anticipated

benefits and synergies from new acquisitions; risks and uncertainties following the completion of the sale of the company’s former HOS business, including the company’s ability to receive amounts due, payable and owing to the company under

the amended secured seller note when due, and the ability of the company to redeploy successfully and timely the net proceeds of this transaction into the company’s Regulated Businesses; risks and uncertainties associated with contracting with

the U.S. government, including ongoing compliance with applicable government procurement and security regulations; cost overruns relating to improvements in or the expansion of the company’s operations; the company’s ability to

successfully develop and implement new technologies and to protect related intellectual property; the company’s ability to maintain safe work sites; the company’s exposure to liabilities related to environmental laws and regulations,

including those enacted or adopted and under consideration, and the substances related thereto, including without limitation lead and galvanized steel, PFAS and other contaminants of emerging concern, and similar matters resulting from, among other

things, water and wastewater service provided to customers; the ability of energy providers, state governments and other third parties to achieve or fulfill their greenhouse gas emission reduction goals, including without limitation through stated

renewable portfolio standards and carbon transition plans; changes in general economic, political, business and financial market conditions; access to sufficient debt and/or equity capital on satisfactory terms and as needed to support operations

and capital expenditures; fluctuations in inflation or interest rates, and the company’s ability to address or mitigate the impacts thereof; the ability to comply with affirmative or negative covenants in the current or future indebtedness of

the company or any of its subsidiaries, or the issuance of new or modified credit ratings or outlooks by credit rating agencies with respect to the company or any of its subsidiaries (or any current or future indebtedness thereof), which could

increase financing costs or funding requirements and affect the company’s or its subsidiaries’ ability to issue, repay or redeem debt, pay dividends or make distributions; fluctuations in the value of, or assumptions and estimates related

to, its benefit plan assets and liabilities, including with respect to its pension and other post-retirement benefit plans, that could increase expenses and plan funding requirements; changes in federal or state general, income and other tax laws,

including (i) future significant tax legislation or regulations (including without limitation impacts related to the Corporate Alternative Minimum Tax); and (ii) the availability of, or the company’s compliance with, the terms of

applicable tax credits and tax abatement programs; migration of customers into or out of the company’s service territories and changes in water and energy consumption resulting therefrom; the use by municipalities of the power of eminent domain

or other authority to condemn the systems of one or more of the company’s utility subsidiaries, including without limitation litigation and other proceedings with respect to the water system assets of the company’s California subsidiary

located in Monterey, California, or the assertion by private landowners of similar rights against such utility subsidiaries; any difficulty or inability to obtain insurance for the company, its inability to obtain insurance at acceptable rates and

on acceptable terms and conditions, or its inability to obtain reimbursement under existing or future insurance programs and coverages for any losses sustained; the incurrence of impairment charges, changes in fair value and other adjustments

related to the company’s goodwill or the value of its other assets; labor actions, including work stoppages and strikes; the company’s ability to retain and attract highly qualified and skilled employees and/or diverse talent; civil

disturbances or unrest, or terrorist threats or acts, or public apprehension about future disturbances, unrest, or terrorist threats or acts; and the impact of new, and changes to existing, accounting standards.

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These forward-looking statements are qualified by, and should be read together with, the

risks and uncertainties set forth above, and the risk factors included in American Water’s annual, quarterly and other SEC filings, and readers should refer to such risks, uncertainties and risk factors in evaluating such forward-looking

statements. Any forward-looking statements American Water makes speak only as of the date of this press release. American Water does not have or undertake any obligation or intention to update or revise any forward-looking statement, whether as a

result of new information, future events, changed circumstances or otherwise, except as otherwise required by the federal securities laws. New factors emerge from time to time, and it is not possible for the company to predict all such factors.

Furthermore, it may not be possible to assess the impact of any such factor on the company’s businesses, either viewed independently or together, or the extent to which any factor, or combination of factors, may cause results to differ

materially from those contained in any forward-looking statement. The foregoing factors should not be construed as exhaustive.

AWK-IR

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American Water Works Company, Inc. and Subsidiary Companies

Consolidated Statements of Operations (Unaudited)

(In

millions, except per share data)

For the Three Months Ended

For the Nine Months Ended

Operating revenues

$

$

$

$

Operating expenses:

Operation and maintenance

Depreciation and amortization

General taxes

Other

—

—

(1

)

(1

)

Total operating expenses, net

Operating income

Other (expense) income:

Interest expense

)

)

)

)

Interest income

Non-operating benefit costs, net

7

9

Other, net

Total other (expense) income

)

)

)

)

Income before income taxes

Provision for income taxes

Net income attributable to common shareholders

$

$

$

$

Basic earnings per share: (a)

Net income attributable to common shareholders

$

$

$

$

Diluted earnings per share: (a)

Net income attributable to common shareholders

$

$

$

$

Weighted-average common shares outstanding:

Basic

Diluted

(a)

Amounts may not calculate due to rounding.

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American Water Works Company, Inc. and Subsidiary Companies

Consolidated Balance Sheets (Unaudited)

(In millions,

except share and per share data)

ASSETS

Property, plant and equipment

$

$

Accumulated depreciation

)

)

Property, plant and equipment, net

Current assets:

Cash and cash equivalents

Restricted funds

Accounts receivable, net of allowance for uncollectible accounts of $50 and $51, respectively

Income tax receivable

7

Unbilled revenues

Materials and supplies

Other

Total current assets

Regulatory and other long-term assets:

Regulatory assets

Secured seller promissory note from the sale of the Homeowner Services Group

Operating leaseright-of-use assets

Goodwill

Other

Total regulatory and other long-term assets

Total assets

$

$

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American Water Works Company, Inc. and Subsidiary Companies

Consolidated Balance Sheets (Unaudited)

(In millions,

except share and per share data)

CAPITALIZATION AND LIABILITIES

Capitalization:

Common stock ($0.01 par value; 500,000,000 shares authorized; 200,345,035 and 200,144,968 shares

issued, respectively)

$

2

$

2

Paid-in-capital

Retained earnings

Accumulated other comprehensive loss

(8

)

)

)

)

Total common shareholders’ equity

Long-term debt

Redeemable preferred stock at redemption value

3

3

Total long-term debt

Total capitalization

Current liabilities:

Short-term debt

Current portion of long-term debt

Accounts payable

Accrued liabilities

Accrued taxes

Accrued interest

Other

Total current liabilities

Regulatory and other long-term liabilities:

Advances for construction

Deferred income taxes and investment tax credits

Regulatory liabilities

Operating lease liabilities

Accrued pension expense

Other

Total regulatory and other long-term liabilities

Contributions in aid of construction

Commitments and contingencies

Total capitalization and liabilities

$

$

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