Waste Connections Announces Senior Notes Offering

TORONTO, CA -- Waste Connections, Inc. (TSX/NYSE: WCN) ("Waste Connections" or the "Company") announced today that it plans to proceed, subject to market and other conditions, to offer senior notes (the "Notes") in an underwritten public offering (the "Offering"). The Notes will be senior unsecured obligations of the Company. Waste Connections intends to use the net proceeds from the Offering to repay a portion of the borrowings outstanding under its revolving credit facility.

BofA Securities, J.P. Morgan, PNC Capital Markets LLC and Truist Securities are acting as joint book-running managers and underwriters for the Offering. The Offering will be made pursuant to an effective shelf registration statement filed with the U.S. Securities and Exchange Commission (the "SEC") on October 24, 2024 (the "Registration Statement"). Copies of the preliminary prospectus supplement and the accompanying base prospectus for the Offering may be obtained by contacting BofA Securities, Inc. at 201 North Tryon Street, NC1-022-02-25, Charlotte, NC 28255-0001, Attention: Prospectus Department, at dg.prospectus_requests@bofa.com or by telephone at 1-800-294-1322, J.P. Morgan Securities LLC, c/o Broadridge Financial Solutions, 1155 Long Island Avenue, Edgewood, NY 11717 or by email at prospectus-eq_fi@jpmchase.com and postsalemanualrequests@broadridge.com, PNC Capital Markets LLC at 300 Fifth Avenue, 10th Floor, Pittsburgh, PA 15222, Attention: Debt Capital Markets, Fixed Income Transaction Execution, at pnccmprospectus@pnc.com or by telephone toll-free at 855-881-0697 or Truist Securities, Inc. at 50 Hudson Yards, 70th Floor, New York, NY 10001, Attention: Prospectus Department, at TruistSecurities.prospectus@Truist.com or by telephone at 800-685-4786. Copies of the preliminary prospectus supplement and the accompanying base prospectus for the Offering will also be available on the SEC's website at http://www.sec.gov.

This press release does not constitute an offer to sell or the solicitation of an offer to buy the Notes or any other securities, nor will there be any offer, solicitation or sale of the Notes or any other securities in any jurisdiction in which such offer, solicitation or sale would be unlawful.