Notices

This page lists notices of the filing of applications, application amendments, and notices of AER hearings.

A notice may tell you

  • what a project is about,
  • how to get more information about a project,
  • how to file a statement of concern,
  • how to request to participate in a hearing, and
  • what our filing deadlines are.

Most notices are on the Public Notice of Application page, which has automatically generated notices for most applications related to energy development.

In the table of notices below, click on the column heading to change the sort order.

Application ReferenceNotice TypeCompany NameApplication Number(s)Date
Application 1957985Notice of Application - Cygnet FieldParallax Energy Operating Inc.1957985
Proceeding ID 455Notice of Hearing – Application from TAG for a pipeline alteration to Pipeline Licence No. 5086-1TAG Developments Ltd.
Proceeding ID 453Regulatory Appeal of Administrative Penalty issued July 11, 2024Canadian Natural Resources Limited
Application 2025-05-27-001Notice of Application for a Temporary Diversion LicenceCanadian Natural Resources Limited2025-05-27-001
Application 2025-05-26-002Notice of Application for a Temporary Diversion LicenceAthabasca Oil Corporation2025-05-26-002
Application 2025-05-28-001Notice of Application for a Temporary Diversion LicenceStrathcona Resources Ltd.2025-05-28-001
Application 33506355Notice of Application – Limited Remediation Certificate –  Approximately 9.5km northeast of ChauvinTeine Energy Ltd.33506355
Application 33498386Notice of Application – Limited Remediation Certificate –  Within the boundaries of the Town of DevonImperial Oil Resources Limited33498386
Application 2025-05-26-001Notice of Application for a Temporary Diversion LicenceCanadian Natural Resources Limited2025-05-26-001
Application 2025-05-21-002Notice of Application for a Temporary Diversion LicenceARC Resources Ltd.2025-05-21-002

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