Date Type & Industry Description Documents
Water
Spreadsheet Model
 This is the final version of the revised information return for urban retail water businesses.
Download .XLSM 2.43 MB
Water
Media Release
 We are seeking feedback on potential changes to the Water NSW Operating Licence 2022–2024.
Download .PDF 78.55 KB
Water
Information Paper
 We are undertaking an end-of term review of the 2022-2024 Water NSW Operating Licence which will inform our recommendations to the Minister for Water for a n
Download .PDF 89.5 KB
Water
Information Paper
 We are undertaking an end-of term review of the 2022-2024 WaterNSW Operating Licence which will inform our recommendations to the Minister for Water for a ne
Download .PDF 379.27 KB
Water
Issues Paper
 We are conducting an end-of-term review for the Water NSW Operating Licence 2022–2024 to investigate whether the existing licen
Download .PDF 1.54 MB
Water
Guidelines / Procedures
 This Handbook guides water businesses in preparing their pricing proposals under our 3Cs framework, by setting out our expectations of busi
Download .PDF 2.26 MB
Water
Spreadsheet Model
 This model estimates the long-run marginal cost of water supply using the algebraic method as set out in the
Download .XLSX 119.22 KB
Water
Other Report
 This report details performance against the Water Administration Ministerial Corporation (WAMC) Output Measures for 2021-22.
Download .PDF 202.39 KB
Water
Recommendation
 This Guideline sets out the IPART audit process and explains our expectations for undertaking the audits.
Download .PDF 966.4 KB
Water
Information Paper
 In May 2023, we published a draft Public Water Utility Audit Guideline (Guideline) and a fact sheet complementing the Guideline, where we have set out the au
Download .PDF 266.31 KB
Water
Fact Sheet
 This fact sheet sets out the audit criteria for auditing a public water utility’s water quality management system(s).
Download .PDF 434.6 KB
Water
Consultant Report
 IPART engaged consultants Atkins and Marsden Jacobs Associates to review SDP’s proposed expenditure, including energy costs, over the 2023
Download .PDF 670.23 KB
Water
Determination
 This is the legal instrument that would give effect to the decisions made for this review.
Download .PDF 194.27 KB
Water
Media Release
 One percent price increase to customers will support SDP’s new flexible role
Download .PDF 47.88 KB
Water
Methodology Paper
 This sets out our decisions on how the energy adjustment and efficiency carryover mechanisms would apply at future SDP price reviews.
Download .PDF 1.61 MB
Water
Final Report
 This Final Report sets out our final decisions in detail for our review of the maximum prices SDP can charge for its water supply and
Download .PDF 3.04 MB
Water
Fact Sheet
 This factsheet outlines a correction we made to one of the charges in the Fish River Water Supply Scheme.
Download .PDF 70.58 KB
Water
Final Report
 This sets out our decisions for our Annual Review of maximum prices that WaterNSW can charge for providing rural bulk water services
Download .PDF 397.36 KB
Water
Determination
 This is the legal instrument for the decisions relating to the maximum prices that WaterNSW can charge for providing rural bulk water servi
Download .PDF 111 KB
Water
Media Release
 Annual review of WaterNSW’s rural bulk water charges
Download .PDF 46.8 KB