Date Type & Industry Description Documents
Water
Media Release
IPART is seeking feedback on key issues related to the developer charges framework for metropolitan water businesses.
Energy
Media Release
IPART has published its solar feed-in tariff benchmark ranges for 2026-27.
Energy
Fact Sheet
IPART has published our solar feed-in tariff benchmark ranges for 2026-27 to help you understand whether retailers are offering reasonable feed-in
Energy
Fact Sheet
For 2026-27, the all-day solar feed-in tariff benchmark is 3.4 to 6.5 c/kWh 
Water
Issues Paper
IPART is reviewing the maximum prices for connecting, extending, or upgrading metropolitan water, wastewater, and recycled water services.
Energy
Information Paper
Summary of discussions and key themes identified from the roundtable workshop
Water
Final Report to Minister
IPART undertakes annual audits of Water NSW’s compliance against obligations in its operating licence.
Local Government
Draft Report
IPART has released its Draft Report on our assessment of CP21 Marsden Park 2026 (CP21). Blacktown City Council submitted CP21 for review in March 2026.
Local Government
Media Release
IPART has published a draft report on its review of the Developer Contributions Plan proposed by Blacktown City Council for the Marsden Park and Marsden Park
Other Industries
Media Release
IPART has released draft findings and recommendations as part of its third and final annual review into the NSW biodiversity credits market under its current
Energy
Letter
IPART Submission to NSW Electrical and Gas Safety Review
Other Industries
Draft Report
IPART was appointed to monitor the credits market and make recommendations to improve its efficiency and effectiveness.
Water
Hearing Presentation
Public hearing presentation slides 
Water
Agenda
Public hearing agenda
Water
Spreadsheet Model
We have prepared an Addendum to the Draft Report which provides:
Other Industries
Letter
IPART Submission to the Parliamentary Inquiry into data centres in NSW
Notice
Local Government
Terms of Reference
Local Government
Draft Report
Why are we reviewing our discount rate methodology?
Other Industries
Letter
On 12 March 2026, IPART wrote to the Secretary of DCCEEW seeking a 3 month extension to the review to July 2026, to allow for consultation on draft fin