The AUC received or sent correspondence on the following matters that are expected to be dealt with in future proceedings before the Commission:
Correspondence regarding Christina Lake Area 240-kV Transmission System Development Project
AESO letter to the AUC (January 26, 2015)
AUC letter to AESO (February 5, 2015)
AESO letter to the AUC (March 6, 2015)
Correspondence regarding critical transmission infrastructure costs:
Concern with expenditures on two electric critical transmission infrastructure projects - Industrial Power Consumers Association of Alberta (IPCAA)
Eastern Alberta Transmission Line updated cost estimate released August 23, 2013 by ATCO Electric Ltd.
Western Alberta Transmission Line updated cost estimate released October 11, 2013 by AltaLink Management Ltd.
Correspondence regarding AltaLink's high voltage direct current converter (HVDC) station interface project:
March 27, 2014 letter from the Alberta Electric System Operator (AESO) with concerns regarding the costs of the East HVDC converter station interface project.
AESO letter of concern regarding costs of the East HDVC converter interface project (dated March 27, 2014)
AUC response to the AESO concern regarding costs of the East HVDC converter station interface project (dated April 23, 2014)
AltaLink response to concern regarding costs of East HDVC converter station interface project (dated April 30, 2014)
Correspondence regarding other transmission project costs:
Regulation from the Alberta Electric System Operator (AESO) and ATCO Electric Ltd. dated March 13, 2012
North-Central Alberta Transmission Development cost concerns - addressing the AESO's concern in the letter dated May 14, 2013.
Utilities considerations, Calgary ring road - Meeting between Alberta Transportation, utility providers and regulators February 12, 2014