| #Q001 | administrative | unknown | mandatory | EPEA Approval for Pipelines | other | Under Schedule 1, Division 3(c), of the Activities Designation Regulation, pipelines in the White Area with an index number (calculated by multiplying the outside diameter of the pipe in millimetres by the length of the line in kilometres) of 2690 or greater require an EPEA approval prior to construction. | Applies to pipelines in the White Area with an index number of 2690 or greater. | high |
| #Q002 | administrative | unknown | mandatory | Compliance with SED 004 for New Applications | other | Effective today, all new applications for the approval of construction and reclamation of a pipeline under EPEA must meet the requirements set out in SED 004. | Applies to all new applications for the approval of construction and reclamation of a pipeline under EPEA. | high |
| #Q003 | administrative | unknown | guidance | Exemption from Resubmission for Prior Applications | other | Any applications submitted prior to July 24, 2025, will be reviewed using the previous requirements and do not need to be resubmitted. | Applies to applications submitted prior to July 24, 2025. | high |