Exposure Draft 1 – Tranche 6 Wholesale Electricity Market Amending Rules

Exposure Draft 1 of the Tranche 6 Wholesale Electricity Market (WEM) Amending Rules incorporates proposed changes to the WEM Rules to continue the implementation of the WA Government’s Energy Transformation Strategy.
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Exposure Draft 1 of the Tranche 6 WEM Amending Rules includes draft amendments relating to: 

  • Scheduling Day processes and STEM Obligations 

  • Outage quantity calculations 

  • Reserve Capacity Mechanism – Certification and Network Access Quantities 

  • Non-Co-optimised Essential System Services (NCESS) – Submission of requests to the Coordinator of Energy 

  • Supplementary Essential System Services (SESSM) – Market Participant Obligations 

  • Reporting on the effectiveness of the market 

A second exposure draft for Tranche 6, which will contain further proposed changes to the WEM Rules, is expected to be published for consultation in August 2022. 

A copy of Exposure Draft 1 of the Tranche 6 WEM Amending Rules can be found below. 

Stakeholders are invited to provide feedback on the exposure draft before 5:00pm, 12 May 2022 by submitting comments to energymarkets@energy.wa.gov.au. 

Exposure Draft 1 – Tranche 6 Wholesale Electricity Market Amending Rules

Stakeholder submissions

Contact

Energy Policy WA
Address:
Energy Policy WA
Level 1, 66 St Georges Terrace, Perth, WA 6000
Locked Bag 100
East Perth WA 6892
Telephone:
Reception (08) 6551 4600
Email:
EPWA-info@demirs.wa.gov.au
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