SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, D.C. 20549

FORM 6-K

REPORT OF FOREIGN PRIVATE ISSUER

Pursuant to Rule 13a-16 or 15d-16 under

the Securities Exchange Act of 1934

For the month of: May 2024

Commission File Number: 001-36115

HYDRO ONE INC.

(Translation of Registrant’s name into English)

483 Bay Street, South Tower, 8th Floor, Toronto Ontario M5G 2P5 Canada

(Address of principal executive offices)

Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F.

Form 20-F  ☐            Form 40-F  ☒

EXHIBIT INDEX

99.1	Unaudited interim consolidated financial statements of the Registrant as at and for the three months ended March 31, 2024 and 2023
99.2	Management’s Discussion and Analysis of the Registrant as at and for the three months ended March 31, 2024 and 2023
99.3	Certification of President and Chief Executive Officer
99.4	Certification of Executive Vice President, Chief Financial and Regulatory Officer

SIGNATURE

Pursuant to the requirements of the Securities Exchange Act of 1934, the Registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

HYDRO ONE INC.
/s/ Christopher Lopez
Name: Christopher Lopez
Title:   Executive Vice President, Chief Financial and Regulatory Officer
Date:	May 14, 2024