Procedures, policies and guides

Wholesale Market Connection Approval Procedures

This document is the connection approval procedures effective 1 May 2024.

Wholesale Market Distribution Operation Procedures

This document contains the distribution operational coordination procedures and net bidding facility procedures effective 1 May 2024.

Wholesale Market Gas Quality Procedures

This document is the gas quality monitoring procedures effective 1 May 2024.

Wholesale Market Maintenance Planning Procedures

This document is the maintenance planning procedures effective 1 May 2024.

Wholesale Market Management Procedures

This document contains the additional reporting procedures, electronic communication procedures, gas ownership rules and rule consultation procedures effective 1 May 2024.

Wholesale Market Metering Procedures

This document contains the metering uncertainty limits and calibration requirements procedures, energy calculation procedures, metering communication procedures, installation database procedures, metering installation coordination procedures, metering register procedures and data validation procedures effective 1 May 2024.

Wholesale Market Operation Procedures

This document contains the accreditation procedures, administered pricing procedures, capacity certificates auction procedures, capacity certificate transfer procedures, LNG reserve procedures and gas scheduling procedures effective 1 May 2024.

Wholesale Market Settlement Procedures

This document contains the ancillary payment procedures, uplift payment procedures, compensation procedures and distribution UAFG procedures effective 1 May 2024.

Wholesale Market System Security Procedures

This document is the system security procedures effective 1 May 2024.

Election of Responsible Person and Responsible Gas Quality Monitoring Provider

AEMO Victorian Pressure Correction Factors

DWGM Heating Value and Gas Composition Data Sources

Gas Metering CTM Data Requirements

User Guide to MIBB Reports

Demand Override Methodology

Wholesale Gas Market Critical Location Pressures 

Guide to DWGM Allocation and Sub-Allocation Agents Process and Timing

Processes and related timings for activities conducted by AEMO and an allocation or sub-allocation agent.

Allocation Agent MIBB Requirements (v3.0)

Information about the reports that must be transferred between an allocation agent and AEMO.

DWGM Allocation and Sub-Allocation Establishment Guidelines

Guidelines for Market Participants to enter into a new allocation or sub-allocation arrangement at a particular injection or withdrawal point in the DWGM.

DWGM settlement reconciliation mapping - post DWGM Enhancements

An explanation about how to use the Market Information Bulletin Board (MIBB) reports for the reconciliation of both provisional and settlement data post DWGM Enhancements that is effective from 1 January 2023.

Gas market settlement revision guideline

Information about the basis in which AEMO issues revisions to final settlement statements under the National Gas Rules (NGR).

Guide to DWGM contact types

A guide to DWGM contact types and and associated communications