Central East Transfer Out Transmission Project
ATCO is proposing to add two staged 240-kilovolt transmission lines between the existing Tinchebray 972S substation and the service territory boundary near the existing Nevis 766S substation to reinforce and upgrade the transfer-out capability of the transmission system in the central east area to the rest of Alberta's Interconnected Electric System.
ATCO will also require alterations to the existing Tinchebray 972S substation.
The Schedule (Schedule may be adjusted as plans are finalized)
January 2019 - Notification to landowners, agencies and other interested parties. Consultation begins with participants.
February 12 & 13, 2019 - Open houses
June 2019 - Project update to all stakeholders
July 9 & 10, 2019 - Open Houses
September 2020 - Facilities application filing with Alberta Utilities Commission (AUC)
Mid 2021 - If approval is granted by AUC, phased construction begins.
PROJECT UPDATE - MARCH 2020
Project Update Notification Package (June 2019)
Selected Route Mosaics (June 2019)
Facility Detail Overview Maps (June 2019)
Questions? For more information on this project, contact ATCO toll-free at