House of Assembly: Tuesday, September 16, 2025

Contents

SA Water Infrastructure

In reply to Mr BASHAM (Finniss) (25 June 2025). (Estimates Committee A)

The Hon. N.D. CHAMPION (Taylor—Minister for Housing and Urban Development, Minister for Housing Infrastructure, Minister for Planning): I have been advised:

In delivering the capital program, SA Water work on a number of large, complex and strategically important projects at various stages across the project lifecycle.

The major projects that comprise the $46 million that SA Water will progress during the 2025-26 financial year are included in the table below.

Project Name 2025-26 State Budget Outcome $000's
Main South Rd Duplication Stage 2 101
Myponga UV Treatment 306
Millicent Wastewater Treatment Plant Upgrade 653
Fleurieu Water Quality Improvement 864
Port Augusta East Wastewater Treatment Plant Upgrade 930
NAIS Infrastructure 1,100
Bolivar WWTP Capacity Growth Upgrade 1,165
Leigh Creek Brine Transfer Pipeline/Lagoon Upgrade 1,317
Baroota Dam Safety (Investigation) 1,341
Wirrina Cove Pipe, Pump Station & Tank 3,101
KI Desalination Plant 3,625
Bordertown—New tank arrangements 6,036
Mount Bold Dam Safety Investigation 7,496
Gawler EL118 1.27ML Storage Tank 9,413
Non-Regulated Major Projects
Mt Barker Water Supply Investigation—Stage 1 6,300
Third Party Works- Main South Rd Duplication Stage 2 516
Zero Cost Energy Future 1,956
'Major Projects' Total 46,219