TransCanada Canadian Mainline Notice 3374724609

TC Energy provides notice that in-line inspections will be conducted on the Trans-Quebec and Maritimes (TQM) System from April 1st to 16th gas days inclusive.  No discretionary services to East Hereford are expected to be authorized during this period. Firm services are expected to be partially impacted at the East Hereford export point. This planned maintenance is required to be conducted during this period to prepare for summer remediation work and ensure firm services can be met for the following winter 2026/27 season.

The forecasted dates and system capacity at East Hereford during the periods of restriction are as follows:

Outage dates and capacities are subject to change depending on various factors.  Any changes will be broadly communicated as required.  TC Energy will provide an update notification on March 24^th to confirm outage dates and capacities for this planned maintenance.

Note that system capacities are variable due to many factors including forecast delivery distribution, ambient temperatures, gas stream energy content, facility availability, and interconnect assistance.  Actual capacities on the day may vary due to changes to the maintenance schedule, unplanned events, and differences between forecast and actual conditions.

QUESTIONS

If you have any questions or require further information, please contact your Marketing Representative.