HOUSTON, Texas – March 1, 2019 – News Release – TransCanada Corporation (TSX: TRP) (NYSE: TRP) (TransCanada) today announced the Federal Energy Regulatory Commission (FERC) has approved the full in-service of its Mountaineer XPress (MXP) project, allowing the company to increase the flow of gas on MXP and begin operating its Gulf XPress (GXP) project.

TC Energy purchased 74.25 megawatts of solar energy at Claresholm Solar in Southern Alberta.

TC Energy purchased 150,000 tCO2e generated by Jenner 3 Wind Farm in Canada.

tce-FERC-TransCanada-Keystone-Tariff-Index-September-1-2024.pdf

tce-FERC-TransCanada-Keystone-Tariff-Index-June-1-2024.pdf

tce-FERC-TransCanada-Keystone-Tariff-Index-August-1-2024.pdf

TC Energy signed a power purchase agreement for 100 per cent of the offtake — and all future environmental attributes — for the 297 MW Sharp Hills Wind Farm. The wind project is near Sedalia and New Bridgen in Alberta.

TC Energy will purchase 20 megawatts of solar energy at East Strathmore Solar; this agreement means TC Energy receives all rights to the current and future environmental attributes of the project. The solar project is one of the first solar-power-generation facilities in the area east of Calgary, Alberta.

tce-FERC-TransCanada-Keystone-Tariff-Index-July-1-2024.pdf

tc-operations-map 1.pdf