AER - Default market offer prices 2022–23 - Final determination - Cost assessment model - 26 May 2022

The cost assessment model (the model) calculates the wholesale electricity, network and environment regulation costs faced by retailers for 2022–23 for each area and customer type. We have provided the model for stakeholders interested in understanding how we have applied these inputs to calculate the DMO price. The information contained in the model is also set out in the DMO 2022–23 final determination.