Date Type & Industry Description Documents
Other Industries
Letter
 Letter advising the Department of Planning, Housing and Infrastructure of the 2026-27 net rates of return to be used in the rental formula for domestic
Download .PDF 132.94 KB
Other Industries
Letter
 Letter advising Transport for NSW of the 2026-27 net rates of return to be used in the rental formula for domestic waterfront tenancies.
Download .PDF 128.38 KB
Water
Draft Determination
 This is the legal instrument that would give effect to the decisions made in our Draft Report.
Download .PDF 447.26 KB
Water
Draft Report
 We have published our Draft Report that set out our draft decisions and recommendations on the draft maximum prices that Central Coast Coun
Download .PDF 4.6 MB
Water
Media Release
 IPART has released draft maximum prices Central Coast Council (CCC Water) can charge for water, wastewater and related services from 1 July 2026.
Download .PDF 95.32 KB
Electricity
Reporting Manual
Download .PDF 448.2 KB
Water
Consultant Report
 IPART engaged Arup Australia and HoustonKemp to review Central Coast Council’s water and wastewater historical and proposed capital and operating
Download .PDF 3.09 MB
Transport
Proposal
 TAM provided its compliance report for FY25, which is available on this page.
Download .PDF 1.12 MB
Energy
Final Report
 Assessment of Tamworth Gas Networks Pty Limited Reticulator’s Authorisation transfer application
Download .PDF 543.38 KB
Energy
Consultation Paper
 Overview of the Options Paper
Download .PDF 1.14 MB
Energy
Media Release
 IPART is seeking community and industry feedback as part of its review of the regulatory framework for Supply Connection Infrastructure in NSW.
Download .PDF 90.47 KB
Energy
Notice of Ministers Decision
 Transfer granted by Minister for Energy
Download .PDF 181.72 KB
Energy
Notice
Download .PDF 181.32 KB
Transport
Spreadsheet Model
 This model provides the calculations for our ethanol determinations.
Download .XLSM 9.87 MB
Transport
Determination
 Wholesale price of 158.1 c/L for fuel ethanol from 1 March 2026
Download .PDF 161.4 KB
Other Industries
Fact Sheet
 Fact sheet - WACC Biannual update - February 2026
Download .PDF 268.42 KB
Local Government
Fact Sheet
 Fact sheet - Local government discount rate - February 2026
Download .PDF 128.17 KB
Other Industries
Spreadsheet Model
 Spreadsheet - WACC model - February 2026
Download .XLSX 13.51 MB
Transport
Media Release
 Taxi usage has declined while satisfaction and fares have declined for both rideshare and taxis, according to results of IPART’s annual point to point transp
Download .PDF 72.3 KB
Transport
Consultant Report
Download .PDF 1.13 MB