Regulatory investment test projects
To achieve the best possible outcomes for our customers, we engage and consult with all interested parties on network projects subject to a regulatory investment test (RIT). This is a cost-benefit test that must be applied when we assess options for solutions for distribution projects above $7 million (RIT-D) and transmission projects above $8 million (RIT-T). The test is required under Chapter 5 of the National Electricity Rules.
These projects relate to capital works for network expansion, replacement, and refurbishment. Visit the regulatory investment test process page for more information.
If you are a non-network provider interested in participating in our future consultation processes, register your details here.
Current Projects
Review the projects that are currently open for consultation.
Darlinghurst Zone Substation
Project type: Addressing increasing risk of 33kV feeders
Final Project Assessment Report
Not open for consultation
Options Screening Notice
Not open for consultation
Ku-ring-gai area
Project Type: Addressing reliability requirements
Final Project Assessment Report Ku Ring Gai Load Area
Not open for consultation
Options screening notice
Submissions closed
Macquarie Park (Walumada) area
Project Type: Addressing customer requirements
Final Project Assessment Report
Not open for consultation
Draft Project Assessment Report
Submissions closed
Options Screening Notice
Not open for consultation
Mascot area
Project Type: Addressing reliability requirements
Final Project Assessment Report
Not open for consultation
Draft Project Assessment Report
Submissions closed
Options Screening Notice
Not open for consultation
Non-Network Options Report
Submission Closed
Circular Quay area
Project Type: Addressing increased customer demand
Final Project Assessment Report
Not open for consultation
Draft Project Assessment Report
Submissions closed
Options Screening Notice
Not open for consultation
Milperra
Project Type: Addressing reliability requirements
Final Project Assessment Report
Not open for consultation
Draft Project Assessment Report
Submissions closed
Options Screening Notice
Not open for consultation
Burwood area
Project Type: Addressing reliability requirements
Final Project Assessment Report
Not open for consultation
Draft Project Assessment Report
Submissions closed
Options Screening Notice
Not open for consultation
Kingsford load area
Project Type: Addressing reliability requirements
Final Project Assessment Report
Not open for consultation
Draft Project Assessment Report
Submissions closed
Notice of Non-Network Options
Not open for consultation
Concord area
Project Type: Addressing reliability requirements
Final Project Assessment Report
Not open for consultation
Draft Project Assessment Report
Submissions closed
Notice of Non-Network Options
Not open for consultation
Closed projects
Addressing reliability in the Clovelly load area
Final Project Assessment Report
Addressing reliability requirements in the Enfield load area
Final Project Assessment Report
Draft Project Assessment Report
Ensuring reliability requirements in the Flemington load area
Final Project Assessment Report
Addressing reliability requirements in the Inner West load area
FPAR - Final Project Assessment Report
Addressing reliability requirements in the Lower North Shore Area
Final Project Assessment Report
Addressing increased customer demand in the Macquarie Park area
Final Project Assessment Report
Draft Project Assessement Report
Addressing reliability requirements in the Maroubra area
Final Project Assessment Report
Addressing reliability in the Revesby and Milperra load areas
Final Project Assessment Report
Modernising Ausgrid's Operational Control System
Final Project Assessment Report
Regulatory Investment Test for Transmission (RIT-T) Projects Powering Sydney's Future
PACR - Project Assessment Conclusions Report
Addressing increased customer demand requirements in the Rozelle area
Final Project Assessment Report
Managing asset risks in the St George network area
Final Project Assessment Report
Draft Project Assessment Report
Addressing reliability requirements for the Sydney Airport network area
Addressing reliability requirements in Sydney CBD
Final Project Assessment Report
Addressing reliability requirements in Tarro load area
Addressing reliability requirements in Zetland and Waterloo load areas
Final Project Assessment Report