Past Events

Past NZ Rivers Group Events

2020 Conference -Weathering the Storm

Start date: December 1, 2020

End date: December 4, 2020

Location: Invercargill

NZ Rivers Group Event

The New Zealand Hydrological Society,  New Zealand Rivers Group and Freshwater Sciences Society will be hosting a joint conference this year to be held in Invercargill | Waihōpai,  from 1 – 4 December 2020.

The conference theme is Weathering the Storm. This sets the scene for 3 days of oral and poster presentations, as well as some interesting Plenary Speakers, followed by a day of Field Trips. Conference papers covering all aspects of Hydrology and River System Management will be invited.

Further details will be available shortly via the conference website –

POSTPONED – Hydraulics in Water Engineering Conference

Start date: November 16, 2020

End date: November 19, 2020

Location: Auckland

Considering ongoing travel restrictions with Australia, the decision has been made to postpone this conference. The conference will be rescheduled once there is more clarity around the trans-Tasman bubble arrangements. All 2020 registrations will be automatically transferred to when the conference will eventually take place.

We received a great response from our call of abstracts for HIWE 2020, the 14th Hydraulics in Water Engineering Conference – to be held in Auckland, New Zealand, from November 16-19, 2020 ( However, we have been inundated with requests for extensions from authors who might have missed the earlier announcements. We have extended the close of abstracts to Wednesday March 25.


This Conference covers all aspects of hydraulics in water engineering, including: River, Coastal and Marine Hydraulics; Hydraulic Structures; Three-Waters Hydraulics; Ecohydraulics; Infrastructure Hydraulics; Environmental Hydraulics and Climate Change; Hydraulics of Road Design; as well as Numerical, Field and Physical Hydraulic Methods. Read more here

Attention Massey Students

Date: September 25, 2020

Time: 13:00 - 14:00

Location: AHB 1.35A, Massey University

Interested in floods and flood management? Interested in a free feed?

Combine the two at lunchtime (1-2 pm) Friday 25 September with the Rivers Group Stopbank Social, when we will chew down some serious pizza etc while chewing on a recently recorded webinar of Graeme Campbell (Manager, Flood Protection Department, Greater Wellington Regional Council) giving a presentation to the Rivers Group on ‘Beyond the Stopbanks’. Venue: AHB 1.35A

The event is sponsored by the Rivers Group: Student membership is free with no strings attached. If you can’t make this lunchtime session, join up and you will be able to access Graeme’s webinar in the members’ area online.

Please rsvp (for catering purposes if planning to attend) to my email: before noon on Weds 23 Sept. Please alert me to any dietary restrictions you may have.

WEBINAR: Building successful partnerships with academia

Date: August 28, 2020

Time: 13:00 - 14:00

Location: Online

Effects of hydrological alterations induced by climate change, our improved understanding of ecosystem connectivity and increasing population densification in flood-prone areas require multidisciplinary and collaborative research approaches to ensure healthy water environments and resilient water systems. In this webinar, Heide Friedrich will outline the opportunities there are of working with Academia in the river space, and share her experiences on how academic education and industry requirements can be combined.

In the second half of the webinar, Diego Ravazzolo will talk about his academic research on instream wood transport dynamics in gravel-bed rivers. He will present how laboratory experiments and field surveys help to model risks associated with hazards, such as encountered during the recruitment and transport of instream wood.

Beyond the Stopbanks

Date: July 31, 2020

Time: 13:30 - 15:00

Location: Online Event

Join the Rivers Group with their presentation on ‘Beyond the stopbanks: investment needs in flood risk management’ presented by Graeme Campbell – Convenor of the NZ River Managers Special Interest Group / Manager – Flood Protection Greater Wellington Regional Council.

Graeme will bring insights into his work with senior river managers around the country, and in the Wellington Region. The River Managers Group of which Graeme is the convenor, provides a forum for collaboration and knowledge sharing amongst the senior levels of regional councils.

Recently the group have been working to promote the case for increased central government coordination and involvement in all aspects of river management. Recent government announcements for cofounding of a range of ‘shovel ready’ projects are a start.

However, to meet the challenges of climate change, to improve river ecosystem health and water quality and provide better flood risk management to communities more is needed. The group is advocating for long term commitment and plan to helping regional councils raise the level of performance across range of fronts from investment in skills and training, to improved science and asset management practices. This presentation will provide insights on recent announcements as well as discussion on what the River Managers Groups long term goals are.

Postponed – River Practitioners Workshop 2020

Start date: June 16, 2020

End date: June 17, 2020

Location: Massey University, Palmerston North


local events may be organised in place of this and we hope to hold this event in 2021.

New Zealand river managers and engineers are tasked with working in some of the most dynamic river systems in the world. Sudden and rapid changes in these channels can render control and modification structures redundant, threaten their integrity, or undo months of river control work.

In this workshop we will introduce the key processes driving river behaviour in New Zealand. Our premise is that understanding these processes is key to working with them, rather than against them. In turn, working with the dynamics of the river is critical for effective and sustainable river management, to reduce the risks of failure and loss of infrastructure and capital, and even improve the aesthetics and habitat of managed river reaches.

We invite participants to discuss particular issues and sites that they may be working with currently or expect to engage with in the future, to connect our theory with your practice. Problem-cases in particular are welcome to discuss in a BYO case study session. A full afternoon will be devoted to these discussions and sharing of practice, problems and solutions – the floor will be yours.

The workshop is facilitated by Professors Ian Fuller & Russell Death, Innovative River Solutions Group, School of Agriculture & Environment, Massey University.

Webinar: Water, water everywhere – the challenge of providing flood protection to the Manawatū

Date: June 11, 2020

Time: 13:30-14:30

Location: Online

Webinar by Jon Bell – Manager Investigations & Design – Horizons Regional Council

This webinar looks at the challenges associated with the management of the Manawatū River, exploring the history of the river and how it has shaped the area around it. The presentation looks at how humans have attempted to train and contain the river over the years and the engineering history associated with those efforts. As well as telling the story of the past, we will also look forward and think about how lessons and observations of the past can be integrated into the future management of the river, and how that management is likely to evolve in an ever changing world.

Lessons Learnt from 2017 Rangitāiki River Flood

Date: May 1, 2020

Time: 3pm - 4pm

Location: Online

Join Kyle Christensen in an interactive session to find out about the factors that contributed to the failure of the floodwall at Edgecumbe in the 2017 flood (note – this was presented at the 2019 River Managers/Rivers Group Workshop on Whakatane). The presentation will be 30 – 40 mins with time for questions/discussion afterwards.

2020 NZ Rivers Group UoA Symposium

Date: April 28, 2020

Time: 13:00 - 17:00

Location: University of Auckland Science Centre, 23 Symonds St (Bldg 303), Room G16

Student Event

Please join us for an afternoon showcasing the cutting-edge river related research (broadly defined) currently taking place across the University of Auckland.

We will hear talks of the latest research from students and also hear keynote talks on how river research can be translated into effective river management and practice in New Zealand. There will be a prize for best student presentation on the day, and the relaxed atmosphere will present multiple opportunities to mingle and network with colleagues, students and staff at the University.

Please register your interest here

Important dates:

  • Friday 20 March: If you would like to give a talk, please send a title and short (100 word) abstract by then to Edwin Baynes ( Please encourage your students to submit a title, and if you have something exciting that you would like to talk about then please also feel free to submit a title.
  • Wednesday 1 April: Symposium schedule circulated.

For further information or if you have any questions, please contact Edwin Baynes (

NZ Hydrological Society Conference

Start date: December 3, 2019

End date: December 6, 2019

Location: Energy Events Centre, Queens Drive, Rotorua

External Provider Event

NZ Hydrological Society Conference
Water: Above, below and beyond. Challenges facing civilization   

With over 100 oral presentations and more than 35 posters the conference programme promises to showcase the latest research in the field of Hydrology.
Along with great Plenary Speakers, networking opportunities, trade exhibitors and interesting field trips the conference is not to be missed!

Earlybird Registration extended till 25 Oct.

All conference information can be found on the conference website