Investor Presentaiton

2 Near-Term Projects Beyond the Base Capital Plan Lake Erie Connector only contracted transmission project in Ontario's Long-Term Energy Plan Lake Michigan Lake Huron KENTUCKY OHIO ONTARIO IESO Lake Erie PJM Lake Ontario CANADA U.S. PENNSYLVANIA WEST VIRGINIA VIRGINIA NJ MD DE . • • • 1,000 MW HVDC transmission line would connect the IESO and PJM markets for the first time ~73 miles - majority buried in Lake Erie ~ US$1 billion capital investment opportunity • ~ 3 full years to construct from • commencement of construction Major permit process complete with U.S. Army Corps of Engineers approval in October 2017 Remaining milestones include project cost refinement and securing contracts with shippers FORTIS 19

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