The rate at which water supplies can be reliably extracted from Sydney’s catchments on a permanent basis without worsening the in-stream environment is known as the sustainable yield. It is difficult to estimate with precision.
The Tribunal is conducting a review of prices for recycled water services provided by Sydney Water, Hunter Water, Gosford Council and Wyong Council under section 11(1) of the Independent Pricing and Regulatory Tribunal Act 1992.
On 1 July 2020, DPIE – Water and NRAR submitted to IPART their pricing proposal on behalf of WAMC for prices to apply for their respective water management services from 1 July 2021.
Water NSW outlines its WACC, inflation and financeability implication of its pricing proposal.
Advertisement, Invitation for submissions on the issues paper for the review of prices for Sydney Water's water, sewerage, stormwater and recycled water services from 1 July 2012
Corrigendum for DPI Water's pricing proposal to IPART for prices from 1 July 2016, submitted to IPART on 11 September 2015.