GlobeNewswire Inc | Jul 15, 2020 11:00AM EDT

July 15, 2020

HOUSTON, July 15, 2020 (GLOBE NEWSWIRE) -- News Release TC PipeLines, LP (NYSE: TCP) (the Partnership) will release its second quarter 2020 financial results on Wednesday, August 5 pre-market. Nathan Brown, President of the General Partner, along with other members of management, will discuss the Partnerships financial results and latest developments in a teleconference and webcast on Wednesday, August 5 at 10 a.m. (CDT) / 11 a.m. (EDT).

Members of the investment community and other interested parties are invited to participate by calling 1-800-806-5484 and enter pass code 4289103#. Please dial in 10 minutes prior to the start of the call. A live webcast will also be available through the Partnerships website at TCPipeLinesLP.com/events or via the following URL: http://www.gowebcasting.com/10740. Slides for the conference call will be posted on the Partnerships website under Events and Presentations prior to the webcast.

A replay of the teleconference will also be available two hours after the conclusion of the call and until 11 p.m. (CDT) and midnight (EDT) on August 12, 2020, by calling 1-800-408-3053, then entering pass code 7469507#.

About TC PipeLines, LP

TC PipeLines, LP is a Delaware master limited partnership with interests in eight federally regulated U.S. interstate natural gas pipelines which serve markets in the Western, Midwestern and Northeastern United States. The Partnership is managed by its general partner, TC PipeLines GP, Inc., a subsidiary of TC Energy Corporation (NYSE: TRP). For more information about TC PipeLines, LP, visit the Partnerships website at www.tcpipelineslp.com.

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Media Inquiries:Jaimie Harding / Hejdi Carlsen 403.920.7859 or 800.608.7859

Unitholder and Analyst Inquiries: Rhonda Amundson877.290.2772investor_relations@tcpipelineslp.com

PDF available: http://ml.globenewswire.com/Resource/Download/180066d7-b0a8-4828-9f96-9258c125ceb0