This document provides a comprehensive report on a company's activities throughout the preceding year.

In accordance with Certificate Condition 6 and Order Condition 7, NGTL encloses Commitment Tracking Table No. 8 for the Project. The reporting period for this submission is September 1, 2017 to 28, 2017.

As part of TC Energy’s commitment to environmental stewardship and advancing reconciliation between Indigenous and non-Indigenous peoples, the West Path Delivery Program Foothills 2023 Elko section recently invested in the expansion of the Nupqu Native Plant Nursery capacity to grow Whitebark Pine seedlings, with the aim to restore the threatened tree species in southeastern B.C.

This annual report is a comprehensive report on a company's activities throughout the preceding year.

NGTL encloses its Commitment Tracking Table No. 1. This submission is in response to both Section 52 Condition 6 and Section 58 Condition 7 located in Appendices II and III of the Report.

Natural gas powers homes, industries and economic growth across Wisconsin.

In accordance with Certificate Condition 6 and Order Condition 7, NGTL encloses Commitment Tracking Table No. 7 for the Project. The reporting period for this submission is July 29, 2017 to August 31, 2017.