- Local Government
Dr Darryl Biggar
Darryl has thirty years’ experience in the Australian federal government, advising the Australian Competition and Consumer Commission and the Australian Energy Regulator, and with international bodies such as the Organisation for Economic Co-Operation and Development.
Dr Biggar has been appointed as a temporary Tribunal member for a term of two-years.

Sharon Henrick
Sharon brings more than 25 years’ experience in complex regulatory investigations, and enforcement and compliance matters across all sectors of the Australian economy, including electricity, gas and renewables. She has been appointed as a permanent Tribunal member for a three-year term.
Sharon is a former head of the Competition Law and Regulatory Group with King & Wood Mallesons and a member of the federal government’s Competition Policy Review expert advisory panel.

Mamre Road stormwater scheme review – workshop - 11 June 2024
Crown Land Adjustments 2024-25
- Local Government
Review of prices for Valuer General’s services to councils from 1 July 2025
- Local Government
Review of Wollongong City Council’s West Dapto Contributions Plan
Solar feed-in tariffs in NSW
- Local Government
Council reference group and ratepayer workshops
- Energy
ACEREZ Partnership - Application for a transmission operator’s licence
The Central-West Orana Renewable Energy Zone (REZ) covers an area of approximately 20,000 square kilometres, centred by Dubbo and Dunedoo, on the land of the Wiradjuri, Wailwan and Kamilaroi people. The REZ is intended to facilitate, through
- Water
WaterNSW Annual Review of rural bulk water charges for 2024-25
- Water
Mamre Road Stormwater Scheme Review
- Water
True Water DTR Pty Ltd
True Water DTR Pty Ltd is a private water utility which currently holds a network operator’s licence and retail supplier’s licence under the WIC Act.
- Other Industries