Mundaring DWTP

The ACCIONA Agua JV is the delivery contractor for the project and is responsible for the design, construction, operation and maintenance of the A$300M water treatment plant.

The Mundaring Water Treatment Plant is the major source of water for around 33,000 rural and town services that comprise the Goldfields and Agricultural Water Supply Scheme.

General information

Client: Water Corporation
Type of contract: Design, build and operate
Contract award: February 2009
Location: Mundaring, Australia
Technology: Dissolved Air Flotation Filtration (DAFF) and Biological Activated Carbon (BAC)Dissolved Air Flotation Filtration (DAFF) and Biological Activated Carbon (BAC)
Maximun capacity: 165 ML/d expandable to 240 ML/d
Facilities: Water treatment plant, pumping station and integration works
Project term: 37 years
Capital cost: AU$300 million
Operations: AdelaideAqua Pty Ltd, a company owned equally by ACCIONA Agua and Trility Pty Ltd will jointly operate and maintain the facility for 20 years

Key Features

The ACCIONA Agua JV is the delivery contractor for the project and is responsible for the design, construction, operation and maintenance of the A$300M water treatment plant.

24 months delivery period, employing 450 people.
35 Subcontractors.
54 Suppliers.
49 Project Managers.
Provide Business Systems (AS/NZS/ISO 9001; 4801; 14000).

Awards

Project Finance Magazine - 2011 Asia-Pacific Water Deal of the Year.
Infrastructure Partnerships Australia (IPA) - 2012 Government Partnership National.
Infrastructure Excellence Award.
Global Water Intelligence (GWI) - 2012 Water Deal of the Year.