2019-2022
2019
Concept assessment
2019-2022
Reference design
2022
Statutory approvals CopperString 2.0
2023-2024
mid-2023
Start of early works
mid-2023
Statutory approvals CopperString 2032 (expanded project)
mid-2023 to mid-2024
MID process
2023-2024
Detailed design and early works
2024-2029