Filed
In this section you will find links to AESO Needs Identification Documents that have been filed with the Alberta Utilities Commission (AUC) and are awaiting approval.- Fort McMurray Area 144kV Reinforcement
- Alpac Pulp Mill Connection
- Central East Region Transmission Development
- Christina Lake 723S Substation Capacity Increase
- Dry Creek 186S Capacity Increase
- ENMAX No. 5 Substation Capacity Upgrade
- Transformer Upgrade at ENMAX No. 24 Substation
- Proposed Fidler 312S 240/138 kV Substation
- Ghost Pine Wind Power Facility
- Horse River 917S Substation
- Leduc 325S Substation and Transmission Line Development
- Northwest Upgrading Connection
- Northwest Transmission Area Upgrade NID Approvals Amendments
- South Calgary 69 kV Transmission Upgrade
- TransAlta Ardenville Wind Power Facility
- Wabasca 720S Substation Capacity Upgrade
- Wild Rose Wind Farm Interconnection