Australian Gas Networks (SA) - Access arrangement 2021-26

Proposal1 July 2020

Proposal

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On 1 July 2020, the AER received an access arrangement proposal from Australian Gas Networks (AGN) for its South Australian gas distribution network for the period from 1 July 2021 to 30 June 2026.

Documents (4) Author
AGN - AGIG - Final Plan - 1 July 2020 ( PDF 16.2 MB ) Australian Gas Networks Limited (AGN)
AGN - Access Arrangement for our South Australian natural gas distribution network 1 July 2021 to 30 June 2026 - MARKED UP - 1 July 2020 ( PDF 3.22 MB ) Australian Gas Networks Limited (AGN)
AGN - Access Arrangement for our South Australian natural gas distribution network 1 July 2021 to 30 June 2026 - CLEAN - 1 July 2020 ( PDF 5.21 MB ) Australian Gas Networks Limited (AGN)
AGN - Access Arrangement - Annexure G - General Terms and Conditions - 1 July 2020 ( PDF 1.68 MB ) Australian Gas Networks Limited (AGN)

Models

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Documents (9) Author
AGN - Attachment 1.2 - Roll Forward Model - 1 July 2020 ( XLSM 5.53 MB ) Australian Gas Networks Limited (AGN)
AGN - Attachment 1.3 - Depreciation Model - 1 July 2020 ( XLSB 5.62 MB ) Australian Gas Networks Limited (AGN)
AGN - Attachment 1.4 - PTRM - 1 July 2020 ( XLSM 3.74 MB ) Australian Gas Networks Limited (AGN)
AGN - Attachment 1.5 - Rate of Return Model - 1 July 2020 ( XLSX 1.84 MB ) Australian Gas Networks Limited (AGN)
AGN - Attachment 7.1 - Opex Forecast Model - 1 July 2020 ( XLSX 3.73 MB ) Australian Gas Networks Limited (AGN)
AGN - Attachment 7.8.1 - BIS Oxford - Input Cost Escalation - 1 July 2020 ( XLSX 2.06 MB ) Australian Gas Networks Limited (AGN)
AGN - Attachment 8.7 - Capex Forecast Model - 1 July 2020 ( XLSX 1.97 MB ) Australian Gas Networks Limited (AGN)
AGN - Attachment 9.2 - Incenta - Replacement of Low Pressure Mains - 1 July 2020 ( XLSX 1.99 MB ) Australian Gas Networks Limited (AGN)
AGN - Attachment 11.1 - API Targets for CESS - 1 July 2020 ( XLSX 1.84 MB ) Australian Gas Networks Limited (AGN)

Regulatory information notice

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Documents (14) Author
AGN - Attachment 1 - Written response - 1 July 2020 ( PDF 741.83 KB ) Australian Gas Networks Limited (AGN)
AGN - Attachment 2 - Basis of Preparation - 1 July 2020 ( PDF 1.08 MB ) Australian Gas Networks Limited (AGN)
AGN - Attachment 4 - Workbook 1 - Forecast data - Consolidated - 1 July 2020 ( XLSM 723.16 KB ) Australian Gas Networks Limited (AGN)
AGN - Attachment 6 - Workbook 2 - Historical data - Consolidated - 1 July 2020 ( XLSM 497.4 KB ) Australian Gas Networks Limited (AGN)
AGN - Attachment 8 - Workbook 2 - Historical data - Actual Information - 1 July 2020 ( XLSM 480.43 KB ) Australian Gas Networks Limited (AGN)
AGN - Attachment 10 - Workbook 2 - Historical data - Estimated Information - 1 July 2020 ( XLSM 488.23 KB ) Australian Gas Networks Limited (AGN)
AGN - Attachment 11 - Workbook 3 - Efficiency Carryover Mechanism - Consolidated - 1 July 2020 ( XLSM 116.32 KB ) Australian Gas Networks Limited (AGN)
AGN - Attachment 12 - Workbook 3 - Efficiency Carryover Mechanism - Actual Information - 1 July 2020 ( XLSM 115.1 KB ) Australian Gas Networks Limited (AGN)
AGN - Attachment 13 - Workbook 3 - Efficiency Carryover Mechanism - Estimated Information - 1 July 2020 ( XLSM 115.59 KB ) Australian Gas Networks Limited (AGN)
AGN - Attachment 14 - Workbook 4 - Indicative bill impact - 1 July 2020 ( XLSM 132.2 KB ) Australian Gas Networks Limited (AGN)
AGN - Attachment 15 - Document Index - 1 July 2020 ( XLSX 32.03 KB ) Australian Gas Networks Limited (AGN)
AGN - Attachment 16 - Confidentiality Claims - 1 July 2020 ( PDF 662.33 KB ) Australian Gas Networks Limited (AGN)
AGN - Attachment 18 - Audit and Review Opinions - 1 July 2020 ( PDF 202.45 KB ) Australian Gas Networks Limited (AGN)
AGN - Attachment 19 - Statutory Declaration - 1 July 2020 ( PDF 563.43 KB ) Australian Gas Networks Limited (AGN)
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Supporting information

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Documents (43) Author
AGN - Appendix 1 - Regulatory Accounting Principles and Policies - 1 July 2020 ( PDF 3.78 MB ) Australian Gas Networks Limited (AGN)
AGN - Appendix 2 - Capitalisation Policy - 1 July 2020 ( PDF 3.33 MB ) Australian Gas Networks Limited (AGN)
AGN - Appendix 3 - Cost Allocation Methodology - 1 July 2020 ( PDF 4.5 MB ) Australian Gas Networks Limited (AGN)
AGN - Appendix 4 - Directors' certification of key assumptions opex and capex forecasts - 1 July 2020 ( PDF 728.84 KB ) Australian Gas Networks Limited (AGN)
AGN - Appendix 5 - Capital Expenditure Access Arrangement Period Variances - 1 July 2020 ( PDF 1.43 MB ) Australian Gas Networks Limited (AGN)
AGN - Attachment 1.1 - Document index - 1 July 2020 ( XLSX 31.62 KB ) Australian Gas Networks Limited (AGN)
AGN - Attachment 1.6 - Relevant Regulatory Framework - 1 July 2020 ( PDF 427.53 KB ) Australian Gas Networks Limited (AGN)
AGN - Attachment 1.7 - SA Draft Plan (2021-26) - 1 July 2020 ( PDF 8.32 MB ) Australian Gas Networks Limited (AGN)
AGN - Attachment 1.8 - Document Map - 1 July 2020 ( PDF 518.5 KB ) Australian Gas Networks Limited (AGN)
AGN - Attachment 1.9 - Confidentiality Claims - 1 July 2020 ( PDF 383.49 KB ) Australian Gas Networks Limited (AGN)
AGN - Attachment 2.1 - AGIG - Annual Review - 1 July 2020 ( PDF 5.3 MB ) Australian Gas Networks Limited (AGN)
AGN - Attachment 5.1 - AGN Stage 1 Engagement Report - 1 July 2020 ( PDF 3.09 MB ) Australian Gas Networks Limited (AGN)
AGN - Attachment 5.2 - Customer and Stakeholder Feedback Summary Tables - 1 July 2020 ( PDF 616.07 KB ) Australian Gas Networks Limited (AGN)
AGN - Attachment 5.3 - KPMG - Final Report - AGN Customer Engagement Program - 1 July 2020 ( PDF 4.44 MB ) Australian Gas Networks Limited (AGN)
AGN - Attachment 5.4 - KMPG codesign - Vulnerable Customers - 1 July 2020 ( PDF 1.44 MB ) Australian Gas Networks Limited (AGN)
AGN - Attachment 5.5 - Draft Plan Submissions - 1 July 2020 ( PDF 1.1 MB ) Australian Gas Networks Limited (AGN)
AGN - Attachment 5.6 - KMPG - Stakeholder Engagement Report - 1 July 2020 ( PDF 1.32 MB ) Australian Gas Networks Limited (AGN)
AGN - Attachment 6.1 - AGN SA Reference Service Proposal - 1 July 2020 ( PDF 1.5 MB ) Australian Gas Networks Limited (AGN)
AGN - Attachment 7.2 - Opex Business Cases - 1 July 2020 ( PDF 4.73 MB ) Australian Gas Networks Limited (AGN)
AGN - Attachment 7.3 - ACIL Allen - Opex Partial Productivity Study - 1 July 2020 ( PDF 842.26 KB ) Australian Gas Networks Limited (AGN)
AGN - Attachment 7.4 - EI - Productivity Performance - 1 July 2020 ( PDF 2.69 MB ) Australian Gas Networks Limited (AGN)
AGN - Attachment 7.5 - EI - Benchmarking Opex and Capex - 1 July 2020 ( PDF 2.26 MB ) Australian Gas Networks Limited (AGN)
AGN - Attachment 7.7 - Marsh Insurance AA Report - 1 July 2020 ( PDF 5.88 MB ) Australian Gas Networks Limited (AGN)
AGN - Attachment 7.8 - BIS Oxford - Input Cost Escalation - 1 July 2020 ( PDF 1.98 MB ) Australian Gas Networks Limited (AGN)
AGN - Attachment 7.9 - CoRE Independent Assessment of the Market Price for Gas - 1 July 2020 ( PDF 5.05 MB ) Australian Gas Networks Limited (AGN)
AGN - Attachment 8.2 - SAMP - 1 July 2020 ( PDF 14.41 MB ) Australian Gas Networks Limited (AGN)
AGN - Attachment 8.3 - DMSIP - 1 July 2020 ( PDF 9.48 MB ) Australian Gas Networks Limited (AGN)
AGN - Attachment 8.4 - Meter Replacement Plan - 1 July 2020 ( PDF 6.44 MB ) Australian Gas Networks Limited (AGN)
AGN - Attachment 8.5 - Procurement Policy and Procedure - 1 July 2020 ( PDF 441.28 KB ) Australian Gas Networks Limited (AGN)
AGN - Attachment 8.6 - IT Investment Plan - 1 July 2020 ( PDF 1.31 MB ) Australian Gas Networks Limited (AGN)
AGN - Attachment 8.8 - Capex Business Cases 101, 103-105 - 1 July 2020 ( PDF 17.61 MB ) Australian Gas Networks Limited (AGN)
AGN - Attachment 8.8 - Capex Business Cases 106-112 - 1 July 2020 ( PDF 19.2 MB ) Australian Gas Networks Limited (AGN)
AGN - Attachment 8.8 - Capex Business Cases 113, 115-117, 121 & 122 - 1 July 2020 ( PDF 18.34 MB ) Australian Gas Networks Limited (AGN)
AGN - Attachment 8.8 - Capex Business Cases 124, 126, 127, 129 & 131 - 1 July 2020 ( PDF 14.66 MB ) Australian Gas Networks Limited (AGN)
AGN - Attachment 8.8 - Capex Business Cases 137-139 - 1 July 2020 ( PDF 9.55 MB ) Australian Gas Networks Limited (AGN)
AGN - Attachment 8.9 - Unit Rates Report - 1 July 2020 ( PDF 7.72 MB ) Australian Gas Networks Limited (AGN)
AGN - Attachment 8.10 - Risk Management Framework - 1 July 2020 ( PDF 746.73 KB ) Australian Gas Networks Limited (AGN)
AGN - Attachment 9.1 - Incenta - Replacement of Low Pressure Mains - 1 July 2020 ( PDF 894.52 KB ) Australian Gas Networks Limited (AGN)
AGN - Attachment 12.1 - CoRE Demand Forecasting Report - 1 July 2020 ( PDF 1.97 MB ) Australian Gas Networks Limited (AGN)
AGN - Attachment 13.1 - SA Tariff Structure - 1 July 2020 ( PDF 686.09 KB ) Australian Gas Networks Limited (AGN)
AGN - Attachment 14.1 - Engagement with the AGN Retailer Reference Group - 1 July 2020 ( PDF 531.92 KB ) Australian Gas Networks Limited (AGN)
AGN - Attachment 14.2 - Summary of changes to Access Arrangement Document including Document Marked Version - 1 July 2020 ( PDF 330.69 KB ) Australian Gas Networks Limited (AGN)
AGN - Attachment 14.3 - Access Arrangement Annexure G General Terms and Conditions Marked Version - 1 July 2020 ( PDF 1.95 MB ) Australian Gas Networks Limited (AGN)
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Submissions - Advice from CCP24

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10 August 2020
Documents (1) Author
CCP24 - Advice to AER on AGN Access Arrangement - 10 August 2020 ( PDF 1.46 MB ) Consumer Challenge Panel (CCP)

Submissions - Advice form CCP24

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The AER requested advice from CCP24 regarding AGN(SA)'s consumer engagement activities for the operating expenditure consumer-initiated programs, which included the digital customer experience program, vulnerable customer assistance program and purchasing renewable unaccounted for gas.

CPP24 provided the following advice.

Documents (1) Author
CCP24 - Advice on AGN customer initiated opex - 6 October 2020 ( PDF 818.51 KB ) Consumer Challenge Panel (CCP)

Submissions

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10 July 2020 to 10 August 2020

By 10 August 2020, interested parties were invited to make submissions on AGN(SA)'s 2021-26 access arrangement proposal. 

Documents (9) Author
SA Minister Energy & Mining - Submission AGN Access Arrangement - 3 August 2020 ( PDF 3.62 MB ) SA Minister for Energy and Mining
EWOSA - Submission to AER on AGN Access Arrangement - 6 August 2020 ( PDF 271.49 KB ) Energy and Water Ombudsman of South Australia (EWOSA)
SAFCA - Submission on AGN Access Arrangement - 7 August 2020 ( PDF 196 KB ) South Australian Financial Counsellors Association (SAFCA)
Business SA - Submission on AGN Access Arrangement - 10 August 2020 ( PDF 128.49 KB ) Business SA
EnergyAustralia - AGN proposal - 10 August 2020 ( PDF 271.26 KB ) EnergyAustralia
Origin - Submission AGN SA Proposal 2021-26 - 10 August 2020 ( PDF 154.33 KB ) Origin Energy
SAFRRA - Submission on AGN South Australia 2021-26 Gas Access Arrangement - 10 August 2020 ( PDF 423.07 KB ) South Australian Federation of Residents and Ratepayers Association (SAFRRA) Inc
SACOSS - Submission AGN AA - 11 August 2020 ( PDF 447.02 KB ) South Australian Council of Social Service (SACOSS)
ECA - Submission on AGN Access Arrangement - 11 August 2020 ( PDF 2 MB ) Energy Consumers Australia (ECA)

Stakeholder forum

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On 27 July 2020, we held an online Public Forum to engage with stakeholders on AGN(SA)'s 2021-26 access arrangement proposal. 

Documents (3) Author
AER Presentation - Public Forum on AGN 2021-26 AA - 27 July 2020 ( PDF 267.6 KB ) AER
CCP24 Presentation - Public Forum on AGN 2021-26 AA - 27 July 2020 ( PDF 654.98 KB ) Consumer Challenge Panel (CCP)
AGN Presentation - Public Forum on AGN 2021-26 AA - 27 July 2020 ( PDF 3.2 MB ) Australian Gas Networks Limited (AGN)