Following our October 2016 consultation, and to support the efficient operation of the electricity industry and the participant audit regime, we have decided to create the following guidelines and supporting information:

  1. Participant audit guideline 
  2. Risk and materiality guideline
  3. Auditor protocol
  4. Distributed unmetered load audit guideline
  5. Distributed unmetered load standardised table of wattages
  6. Distributed unmetered load statistical sampling guideline
  7. Distributed unmetered load statistical sampling tool.

Following the consultations in November 2015 and October 2016, we have also decided to amend the audit regime purpose statement.

We have published a summary of submissions, decision paper and the new guidelines and supporting information below. These guidelines and supporting information support the ’Requirements and processes for audits’ Code amendment and are effective from when the Code amendment comes into force on 1 June 2017.