Hydro One Third Quarter 2018 Results Release November 8, 2018 Before Markets Open

Investment Community Teleconference Set for November 8, 2018 at 8 a.m. ET

TORONTO, Oct.11, 2018 /CNW/ - Hydro One Limited (TSX: H), the largest electric transmission and distribution utility in Ontario, plans to release its third quarter financial results the morning of November 8, 2018 before North American financial markets open. A summary of the results will be distributed by newswire and the complete MD&A and financial statements will be posted at hydroone.com/investors and www.sedar.com.

Hydro One's management will host a teleconference with the investment community at 8 a.m. ET that same morning to discuss the results and outlook. Those wishing to listen to the teleconference should access the live webcast on the Investor Relations Events and Presentations section of Hydro One's website at www.hydroone.com/investors. A rebroadcast of the teleconference will be available following the call at the same link.

Those members of the North American financial community wanting to ask questions during the call should dial 1.855.716.2690 at least ten minutes prior to the scheduled start time and request Hydro One's third quarter results teleconference, conference ID 5199234 (international callers should dial 1.440.996.5689).  Other interested parties and media are welcome to participate on a listen-only basis.

About the Company:

We are Ontario's largest electricity transmission and distribution provider with more than 1.3 million valued customers, over C$25 billion in assets and 2017 annual revenues of nearly C$6 billion. Our team of over 7,400 skilled and dedicated regular and non-regular employees proudly and safely serves suburban, rural and remote communities across Ontario through our 30,000 circuit km of high-voltage transmission and 123,000 circuit km of primary distribution networks. We are one of only six utility companies in Canada to achieve the Sustainable Electricity Company designation from the Canadian Electricity Association. We also provide advanced broadband telecommunications services on a wholesale basis utilizing our extensive fibre optic network through Hydro One Telecom Inc. Hydro One Limited's common shares are listed on the Toronto Stock Exchange (TSX: H). For more information about everything Hydro One, please visit www.HydroOne.com.

SOURCE Hydro One Limited

For further information: For Further Information: Omar Javed, Vice President, Investor Relations, 416.345.5943, investor.relations@hydroone.com