Independent Market Operator
Administering the Western Australia Wholesale Electricity Market

Contact the IMO :
Independent Market Operator
Level 3, Governor Stirling Tower
197 St Georges Terrace
PERTH WA 6000

P: (08) 9254 4300
F: (08) 9254 4399
E: imo@imowa.com.au



Overview - Information for Participants


Registration Information


Documents to assist you to register as a Rule Participant in the Wholesale Electricity Market can be found here.

You should also refer to the Participant Registration Procedure and the Facility Registration Procedure which can be found here.

Forms for Registration can found here.


Prudential Information


Documents to assist you to provide Credit Support as a Market Participant can be found here.

You should also refer to the Participant Registration Procedure and the Prudential Requirements Procedure which can be found here.

Forms for providing Prudential Support can found here.


Wholesale Electricity Market Documents


User guides and information for the Wholesale Electricity Market System can be found here.

This document is published in accordance with the Market Rules.