Events

Like all infrastructure, stormwater control measures (SCMs) and other Water Sensitive Urban Design (WSUD) assets require appropriate maintenance to ensure they are achieving their original purpose. It is subsequently recognised that the operation and maintenance of SCM and other WSUD assets require significant and appropriate resources to ensure their appropriate function.  However, anecdotal and published information indicates that these assets are often not being appropriately maintained and are subsequently often not achieving their design objectives.  ‘Stormwater utilities’ have been proposed as one solution to provide a stable funding source for stormwater management.

Our upcoming workshop will be a chance to describe and discuss the current status of SCM management in QLD (for both privately and publicly owned assets), and describe/ discuss the potential option for future ‘stormwater utilities’.

The format will include short presentations from an Expert Panel followed by an interactive discussion between the audience and panel.  Come along, be involved and debate the many competing issues.  A complex challenge that requires broad discussion to provide direction and lead our thinking on this critical topic – don’t miss your chance to contribute in this important area.

Confirmed Expert Panel Members include:

• Jonathon Whitcombe (Moreton Bay Regional Council)
• Andy Hornbuckle (SPEL Environmental)
• Charles Coathup (Renew Solutions)
• Stephen Turfrey (Redlands Shire Council)

Cost:

• Members and students:  $65/ person (incl. GST)
• Non-members:  $100/ person (incl. GST)

Stormwater Queensland will hold its Annual General Meeting (AGM) on;

Thursday 25 October 2018 at 1pm at AECOM, Level 8, 540 Wickham St, Fortitude Valley, QLD.

The AGM papers can be downloaded here;

• Notice of SQ 2018 AGM
• SQ Nomination Form
• SQ AGM Proxy Form

If you are not able to attend the AGM, please exercise your voting rights by returning the completed Proxy Form.

Members are invited to consider nominating for a position on the Stormwater  Queensland 2018-2019 Management Committee.  Stormwater Queensland are seeking committee members that are eager and enthusiastic to advance the stormwater industry and who want to play an active role in setting the direction of the Association and its activities. Participation on the Committee is also of personal benefit, providing professional development and networking opportunities. The nomination form is attached – please be sure to include a 100 word professional profile and statement on what you believe you can add to the committee.  Note: Nominations close Thursday, 11  October 2018 at 1pm.

If you have any questions, please don’t hesitate to contact the Stormwater Queensland Secretariat contacts.

After five years of consultation, collaboration and negotiation, Stormwater Australia released the SQIDEP document in December 2018. The document provides a uniform set of criteria to which all stormwater treatment measures (green & grey) can be field-tested and reported. These criteria should guide and inform field monitoring programs that seek to demonstrate pollutant removals for treatment measures implemented to achieve planning water quality objectives.

This SQ event will be facilitated by Sally Boer, Director, E2Designlab, and include an expanded list of speakers.  Alan Hoban, Director, Bligh Tanner, will present on the consultation process and development of the SQIDEP and future.  This will be followed by a presentation from Darren Drapper, Principal, Drapper Environmental Consultants, on the SQIDEP technical content and practical implementation.  Following these two presentations a panel of speakers will each provide a short summary of their thoughts on the SQIDEP.  The panel will comprise:  Andy Hornbuckle, SPEL Environmental; Mike Wicks, Stormwater360; Charles Kelly, Humes; Stephen Baker, Rocla; and Andew Macklin, Urban Asset Solutions.  Following the panel discussion, you’ll have an opportunity to ask your questions about this important industry benchmark.

Don’t miss this chance to be at the leading edge of this significant step-change in our industry.  Following the workshop, there will be an opportunity for networking and further informal discussions over drinks and canapés with industry colleagues.

If you are not currently a Stormwater Queensland member, apply to join today and attend this event at the dicounted member rates. Apply here

The Wetland Training course will provide an introduction to the field of wetland design for stormwater and wastewater treatment with the main themes covered including:

• An introduction to the science of wetlands and constructed wetland types
• Pollutant removal mechanisms within treatment wetlands
• Pro and cons of wetlands for differing effluent types – key things to consider or look for in a wetland design
• Design steps including relevant technical guidance
• Construction and establishment of natural systems
• A new challenge: broad scale wetlands – an application for rehabilitating landscapes and environmental offsets

The training will be supported by a selection of case studies and will have an emphasis on wetland design in the Queensland policy context.  At the end of the training, participants will have a greater understanding of wetland function, the use and limitations of wetland systems and a collection of resources and materials for designing and assessing wetlands and other biological systems.

Speakers:

Damian McCann & Dr Mark Bayley, Co-Directors of Australian Wetland Consulting.

Damian is a Wetland Ecologist with over 15 years experience in the design, construction and management of wetland systems for a range of applications.  Mark and has completed many projects which have involved the use of constructed wetlands for polluted water treatment, habitat creation and groundwater management.

Join Stormwater Queensland and event partners Citygreen as we discuss how Street Trees can enhance the liveability of a city and the key considerations to factor into design, application and ongoing management.

Comprising keynote presentations from leading experts, this session is an invaluable opportunity to further your knowledge and skills.

Sessions include:

Street trees changing role in the liveable city Lyndal Plant, Urban Forester

• Street trees as multifunctional green infrastructure
• Local government directions e.g. prioritising greening/cooling, canopy cover targets, urban forest resilience planning

Design requirements for optimum tree growth – Ben Gooden, Citygreen

• Target shade cover and asset values, against projected time scales, enabled by correct soil volumes/spec, water balance and species selection
• Soils Under Pavements Trials at Bartlett Labs, Charlotte NC, USA

Modelling passively irrigated trees – hydrology and pollutant removal – Sally Boer, E2Designlab

• How to model passively irrigated trees in MUSIC
• Applying the sizing guides: retrofit and greenfield case studies

Observations of the design and performance of passively irrigated street trees – Tim Davies, Environmental Engineer

• Observations and lessons learnt from different designs of passively irrigated street trees without underdrainage.
• Summary of programs including design considerations, monitoring and costs.

Event Partner

At Citygreen, we love trees. In fact, we think they hold the key to better cities – and a better world. Informed by years of comprehensive research and development, our urban landscape solutions offer the very best in cutting-edge technical design. Not only are they the strongest available by far, our structural modules are also the greenest – made from 100% recycled plastic – evidence of our commitment to the environment.

We want sustainable green space to be within reach of every person, every day – and we’re on a mission to make it happen. We hope you’ll join us on the journey.

Speakers

Dr. Lyndal Plant is an urban forester who has worked in local government policy and strategic planning for urban trees, including many years with Brisbane City Council. A Churchill Fellow, member of TREENET management committee and now a published researcher and consultant, Lyndal has helped advance urban forest evidence gathering techniques and make stronger business cases for investment in green infrastructure. Lyndal now focuses on policy development/review and cutting-edge urban forest initiatives. She sees the forest, not just the trees – helps plan and monitor outcomes, not just outputs and is committed to greener, cooler neighbourhoods for all.

Ben Gooden is the CEO of Citygreen – innovating with sustainable urban landscape solutions, including tree vault systems, water harvesting and aeration systems, for enabling faster canopy growth. Working with most major cities  in Australasia, USA and Canada, and property developers.

Sally Boer is a founding Director of E2Designlab. Her professional career has been devoted to using science to guide strategic planning and design to inform decisions that shape the creation of healthy and sustainable cities. With a background in freshwater ecology and over a decade of working with developers and local government authorities in urban water management, Sally understands the drivers and sometimes competing interests shaping on-ground outcomes. She has contributed to advancements in passive irrigation approaches and has helped successfully deliver the first large scale open space turf wicking bed in Gladstone and more recently a wicking lawn and self-watering tree for Innovation House 2.0. She also led the tree pit soil moisture modelling for Healthy Land and Water which has provided passively irrigated tree pit design guidance for six climatic zones across Queensland.

Tim Davies is an Environmental Engineer with a passion for creating resilient and regenerative landscapes. Through coupling whole systems thinking with a creative edge, he aims to be a driver of innovation and integration. Tim enjoys working at multiple scales from strategic planning to design to practical hands on landscaping and gardening.

Tim’s experience has given him a deep understanding of the planning, design, maintenance and operational aspects of Water Sensitive Urban Design. Recently, he’s been involved with several projects trialling the use of passively irrigated street trees and the rectification of bio-retention systems to reduce maintenance, improve public engagement and vegetation resilience.

Join Stormwater Queensland as we discuss Stormwater Harvesting and the role of planning, design and maintenance in its implementation.

Comprising keynote presentations from leading experts, this session is an invaluable opportunity to further your knowledge and skills.

Sessions

Chris Tanner, Regional Manager CRC for Water Sensitive Cities, discussing:

• Why consider stormwater harvesting – the big picture
• Ways to transition to an embedded stormwater harvested water supply
• What are the local scale benefits?

Alan Hoban, Director, Bligh Tanner & President, Stormwater Australia, presenting on:

• An overview of successful and not so successful stormwater harvesting schemes in Australia and what we can learn from these.
• Discuss key considerations for pre-treatment, storage, filtration and disinfection.
• Present research into how climate change affects the supply/demand balance and what this means for yields.
• Use a local case study of a current stormwater harvesting project to show how these considerations are applied in practice.

LOCAL GOVERNMENT REP, outlining:

• Presentation of real world examples of stormwater harvesting systems in use
• Do they work as intended?
• What lessons have we learned from maintaining these systems?
• What can be improved for future development of such systems?

Panel Discussion and Q&A with:

• Alexander Aronsson, Stormwater Queensland
• Chris Tanner
• Alan Hoban
• Local Government Rep. (TBC)

Event Speakers

Chris Tanner, Regional Manager CRC for Water Sensitive Cities

Chris Tanner is a Registered Professional Engineer, civil engineer and planner with over 30 years experience. He was a director of Bligh Tanner Consulting Engineers for 25 years leading a number of environmental engineering projects that defined a company reputation for high quality design focussed solutions with multi-dimensional benefits, integrating the built and natural environments. He is currently Regional Manager (Qld) at the CRC for Water Sensitive Cities and Adjunct Associate Professor at Advanced Water Management Centre UQ, advising industry and government on adaptive change for integrated water management.

Alan Hoban, Director, Bligh Tanner & President, Stormwater Australia

Alan is a Director of Bligh Tanner and President of Stormwater Australia. He is currently leading the development of new urban typologies for Western Sydney that enhance liveability and waterway health, and recently led the design for the naturalisation of Small Creek.

Previously, Alan helped set water sensitive urban design standards for Queensland as Executive Manager of Water by Design, and led the Flood of Ideas project following the 2011 Queensland floods.  As well as this, he co-founded car-share company Flexicar.

Alan is a Fellow of the Institution of Engineers Australia, a Chartered Civil and Environmental Engineer, and a Social Leadership Australia graduate.

Join Stormwater Queensland for our next event – An introduction to the practical application of Computational Fluid Dynamics (CFD) in water engineering.

• Prices are $25/40/60 for students/members/non-members; and
• Food and first beer on us.

Guest Speaker

James Apostolidis
Senior Civil Engineer – Hydraulics and Computational Fluid Dynamics (CFD)
SQOC Surface Water Team
GHD

James is a civil engineer with 9 years of experience in the water industry, including project experience with 3D computational fluid dynamics (CFD) modelling, 2D flood studies (hydraulic and hydrologic modelling), floodplain risk management plans, wastewater network modelling, and water sensitive urban design. He has been involved in the modelling, assessment, design, construction and client communications elements of major industry projects as well as smaller private developments. Currently working as part of the Surface Water team in GHD’s Brisbane office, James has operated professionally in both the United Kingdom and Australia, in addition to delivering project work remotely for clients in the United States, Chile and New Zealand.

Queensland has some of the most beautiful and popular natural assets that drive huge economic benefits to the region.  But are we doing enough to protect them?  Do we actually understand what it is we are trying to protect?  Have we had the reality check we need to truly understand the problem and move forward with solutions?

For that reason, Stormwater Queensland (SQ) and the International Erosion Control Association (IECA) Australasia have come together for a joint conference in 2019 to recognise the common values and purpose they share in effective land, stormwater and waterway management:

Visit the conference website at https://gems.eventsair.com/2019-ieca-sq-joint-conference/

Stormwater Modelling Workshop Using TUFLOW

The session will be facilitated by

• Chris Huxley – TUFLOW Development; and
• Ellis Symons – TUFLOW Training.

Topics will include:

Modelling Theory and Best Practice
1D pipe losses
2D Direct rainfall modelling
2D rainfall loss options and treatment of pervious fractions
2D cell size and timestep recommendations
Review of model health and stability

Modelling Tips and Tricks
Sourcing input data from the ARR datahub and BoM
Data input integrity tools
Data output utilities

2019 Release TUFLOW Stormwater Features
Demonstration of new TUFLOW features relevant to stormwater modelling. This includes items such as TUFLOW HPC Quadtree mesh refinements and integrated catchment management features.

If you are not currently a Stormwater Queensland member, apply to join today and attend this event and all other events and activitiesat the dicounted member rates, plus receive further value from your membership. Apply here