post added: 22-Oct-2019

National Water Recycling and Reuse Technology 2019 Conference

IVWater was proud to present at the National Water Reuse and Recycling Technology 2019 Conference (the booklet can be accessed via the link) speaking about 'Water recycling at Melbourne and Olympics Parks - 7 years of operation' with an opportunity to participate in the experts panel on the operational experience with water recycling plants.

IVWater presentation can be found here (Powerpoint)

post added: 25-Feb-2019

Stormwater Harvesting: Good Maintenance Practice

Australian Open 2019 has ended. First few weeks in February Melbourne had little (if any) rain and IVWater took the opportunity to conduct annual maintenance clean out activities for stormwater harvesting infrastructure at Melbourne Olympic Park.

In collaboration with Cleanaway and Melbourne Olympic Park management all underground infrastructure components were inspected using CCTV and CSE to determine the extent of cleaning/maintenance required. The clean out procedure was carefully planned (and timed) to minimise the disruption of public activities. The whole stormwater harvesting system was inspected and tested and more than 30 tons of sediment and litter was removed from the GPT, various pits, pump station and detention and storage tanks. That also means that 30 tons of sediment and litter will not enter the Yarra river this year! Melbourne Park is now ready for another 12 months of operation until the next annual clean. All we need now is lots of rain!

Images can be seen by following the link below:

post added: 19-Oct-2017 through to 10-Dec-2017

Integrated Water Management Regional Workshops: Capturing the Potential of Stormwater

We have been working tirelessly together with IPWEA VIC and DELWP organising a series of four regional workshops "Getting Integration into the Integrated Water Management" including "Capturing the Potential of Stormwater" presentation by IVWATER.

The workshops took place in Colac, Maryborough, Narre Warren & Traralgon featuring presentations by state, regional, local and private sector stakeholders.

For details on workshops follow the links below:

Capturing the Potential of Stormwater presentation by IVWATER:

post added: 2016 through to 2017

Industry projects representing best practice in stormwater and waste water management

youtube video

post added: 2016 through to 2017

Blog Updated

post added: 24-Oct-2016

Melbourne Water Stormwater Harvesting Guidelines Seminar
(Thursday 6th Oct 2016)

This seminar was organised by Melbourne Water Corporation (via Clearwater) for Local Government and Industry practitioners involved in planning, design, construction, operation and maintenance of stormwater harvesting projects within Melbourne Water jurisdiction.

Workshop presenters:

also see below "Melbourne Water Guidelines (update)"

post added: 2016

Melbourne Water Guidelines (update)

As the licensing authority and waterway manager for urban waterways within the Melbourne region, Melbourne Water has developed draft technical guidelines for stormwater harvesting structures and is continuing to develop principles and rules relating to the volume, rate of harvest and location of stormwater harvesting. These rules and principles form an important part of overall resource management for stormwater in this region.

The guidelines are designed to provide proponents and engineering practitioners with guidance on Melbourne Water's requirements for stormwater harvesting schemes on Melbourne Water assets and recommended options for the design, construction, operation and maintenance of diversion structures. Melbourne Water Guidelines for Stormwater Harvesting have been formally released by Melbourne Water and are available on:

IVWater is proud to be part of the 5 years long development of these Guidelines that involved comprehensive industry and stakeholders consultation and addressing complex and challenging issues such as environmental/base flow requirements in the urban drainage systems in the context of stormwater harvesting. We congratulate Melbourne Water, all stakeholders involved and the Stormwater industry in general on the the release of this long awaited guidelines.

post added: 2016

Sewer Mining and Stormwater Harvesting Facilities Tour, Melbourne Sports Precinct

Water recycling facilities tour at Melbourne Sports Precinct was organized by IV Water in collaboration with the Federation University, Melbourne Cricket Club and Melbourne Olympic Park Trust on Tuesday 22 September 2015. More details can be obtained on our Non-Commercial Projects page.

IV Water has received some great feedback in the form of a thank you letter from Federation University:

post added: 2016

Operation and Maintenance of WSUD Infrastructure

Operation and maintenance of WSUD and stormwater harvesting assets presents some significant problems within the industry. Some excellent solutions have been developed to cope with the issues in maintenance and operation of such schemes over the past decade however these experiences are currently not well known within the industry. In an effort to capture the best practices in operation and maintenance of WSUD and stormwater harvesting projects and provide a forum for knowledge sharing around these issues IPWEAvic has organized a workshop on 3rd June 2014 at Banyule City Council. The workshop was fully booked in advance with more than 55 people attending on the day.

post added: 2016

Recent Achievements

post added: 2016

Capturing the Potential of Stormwater

Management of the urban water cycle in Australia has changed significantly over the past few decades.

Stormwater management philosophy has evolved from the conventional, but still important, flood mitigation paradigm, to the current runoff quality control approach. It is now progressing towards the harvesting and reuse concept whilst retaining the previous two targets.

Given the current interest in the uptake of stormwater as a resource (stormwater harvesting) and the on-going commitment to control and treat the run off prior to its discharge into the natural environment by application of WSUD - the Australian stormwater market is also set to grow in the years to come.

The pace that the stormwater market in Australia grows will, to a large degree, depend on the certainty that it can offer to the public, the clients and the government in delivering the stated objectives. In this paper the author looks at the current stormwater harvesting practice and highlights some of the issues that could facilitate the uptake of this valuable resource in Australia in the years to come.

post added: 2016

Independent Verification Scheme for Stormwater Treatment Devices

Melbourne Water Corporation in recognition of the industry need engaged IVWater to prepare a road map paper on the development of an independent verification scheme for stormwater treatment devices and the IVWater Road Map report presenting the findings and conclusions from this study has now been released for public consultation via the Stormwater Industry Association (SIA) website:

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