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Rule Change: RC_2009_05

Type: Standard Rule Change Process

Submitter: System Management

Title: Confidentiality of Accepted Outages

Market Rules Affected: Clause 3.18.5D (New)

Date Submitted: 17 March 2009

Date First Published on the IMO Website: 19 March 2009

Current Status: The amending rules commenced at 8.00am 17 August 2009

Timeline for this change

Event Date Comments
Notification Published 19/03/2009  
First Submission period 19/03/2009 – 30/04/2009 The submission period is 6 weeks from the date the IMO published the notification
Draft Report published 19/06/2009 This period was extended in accordance with the notice of extension published 22 May 2009.
Second submission period 22/06/2009 – 17/07/2009 The submission period is 20 B-Days from the date the IMO published the Draft Report
Final Report Published 07/08/2009 Must be published within 20 B-Days after the end of the second submission period
Rule Commencement 17/08/2009  

Documents related to this change proposal

Submissions received in the first submission period

Perth Energy [505kB]

Verve Energy [102kB]

Notice under Clause 2.5.12

22 May 2009

In accordance with clause 2.5.10 of the Market Rules, the IMO has extended the timeframe for preparing the Draft Rule Change Report for the Rule Change Proposal titled "Confidentiality of Accepted Outages" (Ref: RC_2009_05). The end date for preparing the Draft Rule Change Report is extended until Friday 19 June 2009. As a consequence of this extension, the remaining timelines for processing the proposal have been adjusted as follows:

  • Second Submission Period 22 June - 17July 2009
  • Final Report Published 07 August 2009

Reason for the extension
The period for preparing the Draft Rule Change Report needs to be extended to allow the IMO sufficient time to complete its analysis of the proposal.

Views from Rule Participants consulted on the extension
When deciding to extend the submission period, the IMO consulted with System Management (the proposer). System Management did not express any objections to the IMO regarding the proposed extension of the timeframe for preparing the Draft Rule Change Report.

Proposed Work Programme

  • IMO undertake analysis of the proposal
  • MO prepare and publish the Draft Rule Change Report
  • Interested parties make submissions on the Draft Rule Change Report during the second public submission period
  • IMO present the outcomes and its decision in the Final Rule Change Report
Page last updated: 07 May 2017