The National Electricity Rules (NER) provide that the AER may review the weighted average cost of capital (WACC)parameters to be adopted in determinations for electricity transmission and distribution businesses. Reviews are to be conducted at intervals of five years, with the first interval starting from 31 March 2009.
Type
                  
            Sector
          Electricity
              Segment
          Distribution
                  Transmission
              Region
          Queensland
                  New South Wales
                  Australian Capital Territory
                  Victoria
                  South Australia
                  Tasmania
              Status
                  Historical
            Date initiated
                  Effective date
                  Date completed
                  Key Documents
Final statements - Review of electricity transmission and distribution WACC parameters - 1 May 2009
Content type
                  Document
            Final decision - Review of electricity transmission and distribution WACC parameters - 1 May 2009
Content type
                  Document
            Attachment A - Handley - Further comments on the value of imputation credits
Content type
                  Document
            Attachment B - Handley - Further comments on the historical equity risk premium
Content type
                  Document
            Attachment D - Handley - Further comments on the Sharpe CAPM
Content type
                  Document