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Base Cases

Base cases contain energy infrastructure information, and are used for studies and planning. Due to the security level of this information (Critical Energy Infrastructure Information classification), our consent is required to access base case data.

Read our Request for Access to Critical Energy Infrastructure Information (CEII) backgrounder
Market Participant Guide: AESO CEII Request Portal – MP Guide
Download our CEII request form

Email your completed request forms to PSMM@aeso.ca.

AESO Base Case Catalog[Posted: September 6, 2024]

The AESO held a virtual stakeholder information session on the latest technical practice on transmission system modelling on Aug. 14, 2021. View the Transmission Modelling Information Session.