Overview

Initiation
Proposal
Draft decision
Revised proposal
Final decision

Revised proposal #

On 15 January 2025, we received an access arrangement revised proposal from Jemena Gas Networks (NSW) (JGN) for its NSW gas distribution network for the period from 1 July 2025 to 30 June 2030.

JGN Revised 2025 Plan
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Jemena Gas Networks (NSW) Ltd
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JGN – RP - 2025-2030 - Access Arrangement - 20250115
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Jemena Gas Networks (NSW) Ltd
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JGN – RP - 2025-2030 - Reference Service Agreement - 20250115
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Jemena Gas Networks (NSW) Ltd
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JGN - RP - Att 1.1 - Document map - 20250115
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Jemena Gas Networks (NSW) Ltd
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Confidentiality claims#

JGN - RP - Att 1.2 - Confidentiality claims in JGN 2025-30 revised AA proposal - 20250118
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Jemena Gas Networks (NSW) Ltd
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Models#

JGN - RP - Att 4.3M - Capital expenditure forecast model - 20250115
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Authors
Jemena Gas Networks (NSW) Ltd
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JGN - RP - Att 4.17M - Revised Tempe PRS CBAM - 20250115
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Authors
Jemena Gas Networks (NSW) Ltd
Document

JGN - RP - Att 5.2M - Operating expenditure forecasting model - 20250115
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Authors
Jemena Gas Networks (NSW) Ltd
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JGN - RP - Att 7.3M - Depreciation model - 20250115
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Authors
Jemena Gas Networks (NSW) Ltd
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JGN - RP - Att 7.4M - PTRM - Step 1 - 20250115
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Authors
Jemena Gas Networks (NSW) Ltd
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JGN - RP - Att 7.5M - PTRM - Step 2 - 20250115
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Authors
Jemena Gas Networks (NSW) Ltd
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JGN - RP - Att 7.6M - Roll Forward Model - 20250115
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Authors
Jemena Gas Networks (NSW) Ltd
Document

JGN - RP - Att 7.7M - ECM model - 20250115
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Authors
Jemena Gas Networks (NSW) Ltd
Document

JGN - RP - Att 7.8M - CESS model - 20250115
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Authors
Jemena Gas Networks (NSW) Ltd
Document

JGN - RP - Att 7.9M - Rate of return model - 20250115
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Authors
Jemena Gas Networks (NSW) Ltd
Document

Supporting information#

JGN - Sagacity - RP - Att 2.1 - Accelerated Depreciation Research Report - 20241206
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Authors
Sagacity Research
Document

JGN - KPMG - RP - Att 2.2 - Advisory Board - Detailed Record - 20240913
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Authors
KPMG
Document

JGN - Houston Kemp - RP - Att 3.1 - Smoothing cost recovery when gas demand is declining - 20250110
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Authors
HoustonKemp
Document

JGN - RP - Att 4.1 - Capital expenditure - 20250115
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Authors
Jemena Gas Networks (NSW) Ltd
Document

JGN - RP - Att 4.2 - Renewable gas expenditure - 20250118
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Authors
Jemena Gas Networks (NSW) Ltd
Document

JGN - Oxford Economics - RP - Att 4.6 - Input cost escalation - 20241216
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Authors
BIS Oxford Economics
Document

JGN - Frontier - RP - Att 4.7 - Renewable gas expenditure technical note - 20250110
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Authors
Frontier Economics
Document

JGN - RP - Att 5.1 - Operating expenditure - 20250118
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Authors
Jemena Gas Networks (NSW) Ltd
Document

JGN - DCCEEW - RP - Att 5.4 - Implementation of PICARRO Vehicle Mounted Leak Survey Methodology Response - 20241119
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Document

JGN - RP - Att 6.1 - Demand forecast - 20250115
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Authors
Jemena Gas Networks (NSW) Ltd
Document

JGN - CORE Energy - RP - Att 6.2 - Demand Forecast Report - 20250107
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Authors
Core Energy Group
Document

JGN - Frontier Economics - RP - Att 6.7 - Demand technical note - 20250109
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Authors
Frontier Economics
Document

JGN - RP - Att 7.1 - Abolishments - 20250115
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Authors
Jemena Gas Networks (NSW) Ltd
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JGN - RP - Att 7.2 - Depreciation - 20250115
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Authors
Jemena Gas Networks (NSW) Ltd
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JGN - RP - Att 8.1 - Pricing - 20250115
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Authors
Jemena Gas Networks (NSW) Ltd
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JGN – RP - Att 9.1 – Draft decision response - Compare of 2020-25 and Revised Proposal 2025-30 AA - 20250115
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Jemena Gas Networks (NSW) Ltd
Document

JGN – RP - Att 9.2 – Draft decision response - Compare of 2020-25 and Revised Proposal 2025-30 RSA - 20250114
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Authors
Jemena Gas Networks (NSW) Ltd
Document

JGN – RP - Att 9.3 – Draft decision response - Compare of Initial and Revised Proposal 2025-30 AA - 20250115
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Authors
Jemena Gas Networks (NSW) Ltd
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JGN – RP - Att 9.4 – Draft decision response - Compare of Initial and Revised Proposal 2025-30 RSA -250115
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Jemena Gas Networks (NSW) Ltd
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Submissions #

Submissions on our draft decision and JGN's revised proposal were due on 14 February 2025. These are published below. Submissions

A2EP - Submission JGN's 2025–30 revised proposal and draft decision - February 2025
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APGA - Submission on JGN's 2025–30 revised proposal and draft decision - February 2025
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Australian Pipelines and Gas Association (APGA)
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Bioenergy - Submission on JGN's 2025–30 revised proposal and draft decision - February 2025
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CCP31 - Advice to the AER - JGN 2025-30 revised access arrangenmment and draft decision - February 2025
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Authors
Consumer Challenge Panel (CCP)
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City of Sydney - Submission on JGN's 2025–30 revised proposal and draft decision - February 2025
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Authors
City of Sydney
Document

ECA - Submission on JGN's 2025–30 revised proposal and draft decision - February 2025
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Authors
Energy Consumers Australia (ECA)
Document

ENA - Submission and attachment on JGN's 2025–30 revised proposal and draft decision - February 2025
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Authors
Energy Networks Australia (ENA)
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GreenPower - Submission on JGN's 2025–30 revised proposal and draft decision - February 2025
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Gwydir - Submission on JGN's 2025–30 revised proposal and draft decision - February 2025
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JEC - Submission on JGN's 2025–30 revised proposal and draft decision - February 2025
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Authors
Justice and Equity Centre
Document

Optimal Renewable Gas - Submission and attachment on JGN's 2025–30 revised proposal and draft decision - January 2025
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Opal - Submission on JGN's 2025–30 revised proposal and draft decision - February 2025
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Sojitz - Submission on JGN's 2025–30 revised proposal and draft decision - February 2025
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