Q1 Highlights and Growth Prospects

Q1 Highlights • High asset utilization Operations • Good operational and safety performance Financial Execution ☑ Growth Strong Q1 results • On track to achieve 2022 full-year EBITDA and DCF/s guidance ⚫ BBB+ credit ratings re-affirmed by S&P and Fitch • Progressing on $10B1 secured growth program; ~$4B expected in service in 2022 • Modernization; advancing construction activities on 9 compressor stations . . • • ENBRIDGE® Sanctioned additional $0.3B ($1.0B YTD) 1 of secured growth projects to date New Advancing USGC and Western Canadian LNG export infrastructure strategy Awarded right to advance development of the proposed Wabamun Carbon Hub Progressing integrated crude oil and low-carbon strategy at Ingleside Energy Center New New On track to achieve full-year guidance; Growth prospects accelerating (1) Includes growth capital announced February 11, 2022 and May 6, 2022; USD capital has been translated to CAD using an exchange rate of $1 U.S. dollar = $1.25 Canadian dollars 4

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