CALGARY, ALBERTA--(Marketwired - Oct. 5, 2016) - AltaGas Ltd. ("AltaGas") (TSX:ALA) announces, with great
sadness, that Mr. Hugh Fergusson, a member of AltaGas' Board of Directors, has passed away. Mr. Fergusson has been a
director of AltaGas and its predecessor since May 7, 2008, and had been a director of Taylor NGL Limited Partnership, which
AltaGas acquired in January 2008. Mr. Fergusson's counsel to the Board of Directors and management, and his contributions,
insights and knowledge across AltaGas' business lines, were greatly valued by the Board of Directors. His presence at the
Board table will be missed. The Board of Directors extends its deepest condolences to Mr. Fergusson's family.
AltaGas is an energy infrastructure company with a focus on natural gas, power and regulated utilities. AltaGas creates value
by acquiring, growing and optimizing its energy infrastructure, including a focus on clean energy sources. For more information
visit: www.altagas.ca