18 Jul 2023
WaterGuidelines / Procedures
This Handbook guides water businesses in preparing their pricing proposals under our 3Cs framework, by setting out our expectations of busi
18 Jul 2023
WaterSpreadsheet Model
This model estimates the long-run marginal cost of water supply using the algebraic method as set out in the
14 Jul 2023
WaterOther Report
This report details performance against the Water Administration Ministerial Corporation (WAMC) Output Measures for 2021-22.
06 Jul 2023
WaterFact Sheet
In this fact sheet, we have set out the audit criteria for auditing public water utilities’ (PWUs) water quality management systems.
06 Jul 2023
WaterInformation 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
06 Jul 2023
WaterRecommendation
This Guideline sets out the IPART audit process and explains our expectations for undertaking the audits.
22 Jun 2023
WaterFinal 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
22 Jun 2023
WaterMethodology Paper
This sets out our decisions on how the energy adjustment and efficiency carryover mechanisms would apply at future SDP price reviews.
22 Jun 2023
WaterMedia Release
One percent price increase to customers will support SDP’s new flexible role
22 Jun 2023
WaterDetermination
This is the legal instrument that would give effect to the decisions made for this review.
22 Jun 2023
WaterConsultant Report
IPART engaged consultants Atkins and Marsden Jacobs Associates to review SDP’s proposed expenditure, including energy costs, over the 2023
15 Jun 2023
WaterFact Sheet
This factsheet outlines a correction we made to one of the charges in the Fish River Water Supply Scheme.
08 Jun 2023
WaterFinal Report
This sets out our decisions for our Annual Review of maximum prices that WaterNSW can charge for providing rural bulk water services
08 Jun 2023
WaterMedia Release
Annual review of WaterNSW’s rural bulk water charges
08 Jun 2023
WaterDetermination
This is the legal instrument for the decisions relating to the maximum prices that WaterNSW can charge for providing rural bulk water servi
19 May 2023
WaterFact Sheet
This fact sheet sets out the audit criteria for auditing PWUs’ water quality management systems.
19 May 2023
WaterDraft Guidelines / Procedures
This guideline sets out the IPART process and explains our expectations for undertaking and reporting on the audits.
02 May 2023
WaterProposal
In March 2023, we received WaterNSW’s annual pricing application for the 2023-24 Annual Review.
02 May 2023
WaterMedia Release
Annual review of WaterNSW’s rural bulk water charges
02 May 2023
WaterDraft Determination
This is the legal instrument for the draft decisions relating to the maximum prices that WaterNSW can charge for providing rural bulk water
