place undue reliance upon them. You should not regard any forward-looking statement as a representation or warranty by American Water, Essential Utilities or any other person that the
expectation, plan or objective expressed in such forward-looking statement will be successfully achieved in any specified time frame, or at all. 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 differ materially from those discussed in the forward-looking statements included in this communication as a result of the factors discussed
in American Water’s Annual Report on Form 10-K for the year ended December 31, 2025, as filed with the Securities and Exchange Commission (the “SEC”) on February 18, 2026 (available at:
ir.amwater.com), Essential Utilities’ Annual Report on Form 10-K for the year ended December 31, 2025, as filed with the SEC on February 26, 2026 (available at: essential.co), and each party’s
other filings with the SEC, and additional risks and uncertainties, including with respect to (1) the parties’ ability to consummate the proposed merger pursuant to the terms of the definitive merger agreement or at all; (2) each party’s
requirement to obtain required governmental and regulatory approvals required for the proposed merger (and/or that such approvals may result in the imposition of burdensome or commercially undesirable conditions, including required dispositions,
that could adversely affect the combined company or the expected benefits of the proposed merger); (3) an event, change or other circumstance that could give rise to the termination of the merger agreement; (4) the failure to satisfy or waive a
condition to closing of the proposed merger on a timely basis or at all; (5) a delay in the timing to consummate the proposed merger; (6) the failure to integrate the parties’ businesses successfully; (7) the failure to fully realize benefits,
efficiencies and cost savings from the proposed merger or that such benefits, efficiencies and cost savings may take longer to realize or be more costly to achieve than expected; (8) negative or adverse impacts of the announcement of the proposed
merger on the market price of American Water’s or Essential Utilities’ common stock; (9) the risk of litigation, legal proceedings or other challenges related to the proposed merger; (10) disruption from the proposed merger making it
more difficult to maintain relationships with customers, employees, contractors, suppliers, regulators, vendors, elected officials, governmental agencies, or other stakeholders; (11) the diversion of each party’s management’s time and
attention from ongoing business operations and opportunities of such party on merger-related matters; (12) the challenging macroeconomic environment, including disruptions in the water and wastewater utility industries; (13) the ability of each
party to manage its respective existing operations and financing arrangements on favorable terms or at all, including with respect to future capital expenditures and investments, operations, and maintenance costs; (14) changes in environmental laws
and regulations regarding each party’s respective operations that may adversely impact such party’s businesses or increase the cost of operations; (15) changes in each party’s key management and personnel; (16) changes in tax laws
that could adversely affect beneficial tax treatment of the proposed merger; (17) regulatory, legislative, local or municipal actions affecting the water and wastewater industries, which could adversely affect the parties’ respective utility
subsidiaries; and (18) other economic, business and other factors, including inflation, interest rate fluctuations or tariffs. The foregoing factors should not be construed as exhaustive.
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 and Essential Utilities’ respective annual and quarterly reports as filed with the SEC and in the definitive joint proxy statement/prospectus, as filed with the SEC on December 31, 2025 (available at:
https://www.sec.gov/Archives/edgar/data/1410636/000119312525337598/d15683d424b3.htm), and readers should refer to such risks, uncertainties and risk factors in evaluating such forward-looking statements. Any forward-looking statements speak only as
of the date this communication is first used or given. Neither American Water nor Essential Utilities has 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 American Water or Essential Utilities to predict all such factors.
Furthermore, it may not be possible to assess the impact of any such factor on American Water’s or Essential Utilities’ businesses, 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.
Proposed Merger
For additional information regarding the proposed merger, please see American Water’s registration statement on Form S-4 (Registration No. 333-292182), which was declared effective by the SEC on December 30, 2025, and the other documents that American Water or Essential Utilities has filed
or may file with the SEC.