TRILITY BD Newsletter December 2025

Issue: December 2025

An end of year snapshot of TRILITY’s contracts and projectsnews

2025 - That’s a wrap!

TRILITY news

Newsletter for TRILITY Group and Joint Venture clients

In this Issue

Innovative polymer dosing

during clarifier breakdown at

the Rotorua Wastewater

Treatment Plant

Page 4

Operating under extreme

conditions during the

Townsville floods

Page 5

TRILITY further expands its

New Zealand footprint

Page 6

Working towards our

Innovate RAP actions

Page 7

Big things have been

happening at the Upper

South Creek Advanced

Water Recycling Centre!

Page 8

Clean water for the Taupō

District: a water treatment

plant upgrade project that

prioritises the community’s

water supply

Page 9

Northern Territory Services

Team introduction

Page 10

TRILITY Relief Operators

have delivered a strong

and successful year of

performance

Page 12

Recognising the talent that

drives TRILITY forward

Page 13

WaterAid Australia Walk

for Water 2025

Page 17

TRILITY wraps up two

long-term contracts in

regional South Australia

Page 14

Welcome

Dear valued clients and partners,

On behalf of the TRILITY Group, we wish you and your families a safe and

pleasant festive season. We also want to take this opportunity to thank

you for another successful year.

Throughout 2025, businesses across Australia and New Zealand

continued to face increased climate variability, including heavy rainfall

and flash floods that disrupted operations, services, and supply chains.

These events, such as the damaging Tropical Cyclone Alfred in March,

highlighted the rising risks from climate change, prompting businesses to

rethink risk management, infrastructure, and adaptation to more frequent

and severe events. Additionally, rising costs — such as inflation, wages,

and energy; labour shortages; digital transformation and AI adoption;

and increasing cyber threats — coupled with new legislative changes,

such as superannuation tax rules, and a shifting global trade environment

affecting supply chains, created significant challenges. Despite this,

TRILITY once again ends the year on a high with operational successes

and continued growth.

As the year draws to a close and we prepare for the New Year, we typically

wrap up the year’s activities, reflect, plan strategic initiatives for the year

ahead, and celebrate our successes. Our reflections showed another

year of excellent service delivery, growth, and valuable lessons. For

example, in 2025, TRILITY’s presence and partnerships have expanded and

strengthened across New Zealand. We secured a new training contract in

Cape York while establishing our preventative maintenance and servicing

presence in the Northern Territory.

In this edition of our year-end TRILITY e-newsletter, we explore what

makes TRILITY a partner of choice. We highlight some of the impressive

work our Modular Solutions team has been doing across the Tasman in

New Zealand. You get to meet our newest team of Services Technicians

as we expand our preventive maintenance and servicing footprint across

Australia and New Zealand. As we conclude two long-term contracts

in regional South Australia, we strengthen our presence through new

contracts and ongoing diversification elsewhere. We are also proud to

share some of the excellent work we are doing as we advance on specific

actions within the Innovate stage of our Reconciliation Action Plan.

This year’s success, like in previous years, is thanks to the dedication and

focus of our outstanding employees and the strong relationships we’ve

built with our clients and partners over time. TRILITY is where it is today

because of you, our clients and partners.

Our growth journey will continue through 2026, bringing exciting times.

Our learnings include better ways to work, communicate, and deliver

services. In the coming year, we look forward to more opportunities to

meet with our employees and clients face-to-face across New Zealand

and Australia.

On behalf of the entire TRILITY team, it’s been a privilege to work with

you and the communities we serve, and we look forward to working with

you again in 2026.

Francois Gouws

Managing Director

Francois Gouws

Managing Director

TRILITY Brands

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Innovative polymer dosing during clarifier breakdown

at the Rotorua Wastewater Treatment Plant

The plant encountered a significant challenge when one of the secondary

clarifiers failed, effectively doubling the load on the remaining clarifier from 10

ML/d to 20 ML/d. This resulted in a high sludge blanket depth, reduced settling

time, and sludge carryover into the treated wastewater, thereby risking

non-compliance with environmental regulations.

To address this, the team implemented a cost-effective and practical solution

using the existing facility. The solution involved a dosing polymer, which was

used in sludge dewatering into the bioreactor’s sludge before the secondary

clarifier.

TRILITY’s Water Quality team carried out an experiment to optimise the

polymer dose to 2 mg/L for effective sludge flocculation and settling in the

clarifier while reducing the impact on returned activated sludge.

The Rotorua Wastewater Treatment Plant has three belt presses available for

dewatering: two duty presses and one standby press. In collaboration with

the onsite team, a flexible dosing line was installed that could connect to

whichever belt press line was not in use at the time, stretching approximately

50 metres from the dewatering building to the bioreactor. This configuration

enabled the team to monitor and control polymer dosing via SCADA without

incurring any additional costs.

The results were very positive, with the single operational clarifier effectively

handling the increased load and maintaining consistent effluent quality. This

approach ensured compliance with regulations and demonstrated the team’s

resilience and flexibility. Additionally, this method proved successful

in managing treatment capacity during periods of high rainfall and

wet-weather flows.

Overall, the experience emphasised the significance of proactive

problem-solving and effective teamwork in ensuring the continuous

and efficient operation of wastewater treatment facilities.

Improvised dosing pipework from dewatering building to bioreactor

Finding optimal polymer dose for 15min sludge settleability

Pre-polymer: typical sludge

settleability

Post-polymer: ~30%

improvement

Flexible hose to tap into one of the three

existing belt press linesdewatering building

to bioreactor

Dosing pipework along top of

bioreactorexisting belt press lines

Dose point into last tank before clarifier

Secondary Clarifier 1 tank drained with bridge removed for repair

TRILITY’s Water Quality Team was engaged to assist TRILITY Operations and our client, Rotorua Lakes

Council, in resolving an urgent situation within the wastewater treatment process.

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Click here to view drone footage 2 of the Douglas Water Treatment Plant

Click here to view drone footage 1 of the Douglas Water Treatment Plant

Operating under extreme conditions during

the Townsville floods

In early February 2025, Townsville and surrounding areas in North Queensland

experienced severe flooding due to a persistent tropical low-pressure system.

This led to record rainfall, significantly impacting communities, infrastructure,

and the environment. In Townsville, 16 consecutive days of rain brought an

average of 1.2 metres of rainfall across the city—almost a full year’s worth

of rain in just over a month. The aftermath included widespread flooding,

landslides, extensive infrastructure damage, and the evacuation of about

4,000 residents.

Shortly after the initial floods, a second rain event swept through the area,

increasing its vulnerability and prompting more emergency alerts. During this

time, our TRILITY Operations teams in Townsville faced an unprecedented wet

weather event, which resulted in localised flooding and damage to critical

infrastructure at the Northern Water Treatment Plant (NWTP).

The Douglas Water Treatment Plant (DWTP) recorded record rainfall,

surpassing historical maximums for February and March. By the end of

April, total rainfall reached 2458.6 mm Year to Date (YTD), exceeding the

previous annual record of 2399.8 mm set in 2000. Similarly, the NWTP in

the Rollingstone region recorded 3652 mm YTD, surpassing its 2011 record of

3210.2 mm by over 440 mm.

Under such extreme conditions, the situation was intense, and our local team

had to re-evaluate their maintenance strategies to ensure water security while

prioritising staff safety and asset management. The DWTP took on the primary

responsibility of supplying approximately 200,000 people after the NWTP

experienced disruptions. Heavy rains prevented our operations team from

accessing a key pipeline at NWTP, raising concerns about a possible drainage

problem. The team later confirmed that a landslide had washed away essential

infrastructure, blocked access, and flooded the intake structure with sand and

debris.

As a result, our Operations team, in collaboration with our Water Quality team,

created a plan to transport water for necessary processing to place membranes

in preservation and with the aim of resuming raw water treatment by the end

of July 2025, which they succeeded in doing, and the plant returned to normal

operations on 24th July 2025.

Aside from systems and infrastructure, there is also the human impact. Morale

and mental strain are significant during weather challenges like this, which

is why TRILITY continually values its team’s commitment during such times.

Their teamwork and dedication genuinely reflect their passion for serving

communities and upholding TRILITY’s core values.

The images show clips from the footage taken at the Northern Water Treatment Plant

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TRILITY further expands its New Zealand footprint

In May, TRILITY was awarded the water services facilities contract with Central Otago District

Council (CODC) on the South Island of New Zealand. The contract covers the operations,

maintenance, and management of asset renewal for 15 water and wastewater treatment plants,

as well as associated reservoirs, pump stations, and rising mains, on behalf of CODC.

This collaborative contract aims to manage the facilities to deliver services

to CODC’s customers safely and efficiently. In collaboration with the Council

and CODC’s other appointed contractors, TRILITY will manage the facilities’

compliance within the increasingly complex regulatory environment for

drinking water compliance and wastewater treatment.

Our team’s remit under this contract is to collaborate with the CODC

team to enhance asset and maintenance planning, ensuring the long-term

sustainability of assets and delivering value to CODC’s customers. This contract

will further strengthen the delivery of essential water services across Central

Otago and its communities.

This is a very exciting contract for TRILITY. We are excited to build

a relationship with a new client in a vibrant and beautiful region

of New Zealand at an important time in the evolution of water

services for the district. We are frontline operators at our core,

and by securing this contract, we not only broaden our footprint

within New Zealand; we also expand our operations expertise.

Francois Gouws

Managing Director

This contract is now fully operational, and our operational team is well

established. The contract has been in effect since 1 July 2025, and we have

already built a strong and collaborative partnership with the client and the

community, remaining committed to delivering reliable water and wastewater

services to the region.

Snow in Central Otago by David Ollerton

Snow in Central Otago captured by David Ollerton

CODC vehicle overlooking Cromwell

CODC map of region

Duncan McInnes TRILITY and

Andrew Waston CODC

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Working towards our Innovate RAP actions

Through our Innovate Reconciliation Action Plan, we aim to build on existing

initiatives and embed new ones across our organisation. We strive to raise

our employees’ cultural awareness, improve engagement, strengthen our

relationships with Aboriginal and Torres Strait Islander peoples, and foster

new connections with First Nations businesses.

As part of our Innovate RAP opportunity objectives, we committed to

supporting equitable access to clean drinking water for Aboriginal and Torres

Strait Islander peoples through the education of their water treatment

operators. TRILITY Training Services is delivering training in Australia’s Cape

York region as part of the Safe and Healthy Drinking Water in Indigenous Local

Government Areas Project.

The “Safe and Healthy Drinking Water in Indigenous Local Government Areas

Project” is being undertaken by Queensland Health, Tropical Public Health

Services (Cairns), in partnership with the Torres Strait Island Regional Council

and other Cape York Indigenous Councils. It is designed to protect certain

Torres Strait Island communities from public health risks associated with

unsafe drinking water or inconsistent water supply.

TRILITY Training Services was recognised as a Registered Training Organisation

(RTO: 46056) capable of delivering a culturally appropriate learning framework

for Far North Queensland Indigenous water operators—one that aligns with

Indigenous values and preferred learning styles, such as storytelling, case

studies, and practical experiences, to enhance understanding. It involves

community connections, local knowledge, water management techniques,

and the involvement of Elders.

The approach focuses on breaking down complex processes into manageable

steps and applying them in real-world settings. Encouraging non-linear

learning allows flexibility in learning pathways to suit different experiences

and knowledge levels. Visual aids, such as maps, process flows, and diagrams,

support skill development, along with culturally relevant symbols and imagery.

Land-based learning through hands-on training on Country and non-verbal

methods offers observation and practical experience to supplement

verbal instruction.

Click here to view TRILITY’s Innovate RAP

On April 16, TRILITY received notification that Reconciliation Australia has officially accredited our Innovate

Reconciliation Action Plan (RAP) 2025-2027 and formally recognised us as a member of the RAP network.

The TRILITY Training Services team has spent the past six months working with

and training a motivated group of learners from the Aurukun, Kowanyama,

Lockhart River, Mapoon, Napranum, and Pormpuraaw Aboriginal Shire Councils.

During this time, the learners experienced a balanced mix of theory, practical

exercises, and hands-on training.

Click here to hear what some of the students had to say about their training

The program has provided culturally inclusive, community-based, and

industry-relevant education to Indigenous water operators in Cape York, leading

to greater confidence and improved skills among the operators, as well as better

local water management and public health outcomes.

Additionally, to further promote our stunning RAP artwork, we are launching decals featuring it.

Warumungu/Yuggera artist David Booth created TRILITY’s RAP artwork, which powerfully represents

the deep and spiritual connection Aboriginal People have with land and water. Each decal highlights

different elements within the artwork, strengthening our commitment to reconciliation and respect

for First Nations cultures.

The images show Cape York students with TRILITY employees and during a training session

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Big things have been happening at the

Upper South Creek Advanced Water Recycling Centre!

June 2025 marked a significant milestone in the history

of the Upper South Creek Advanced Water Recycling

Centre (AWRC) project delivery: the electrical team

successfully energised the 11kV High Voltage Power

from the Endeavour Energy Switching Station (SS95518)

to the Main Plant Substation 11kV Intake Switchboard

(HVD1000A).

Building works at the Upper South Creek Advanced Water Recycling Centre

Installation of digester membranes at the Upper South Creek

Advanced Water Recycling Centre

Panoramic view of the Upper South Creek Advanced Water Recycling Centre

In November 2025, the digester membranes at the Upper South Creek AWRC

were installed – a significant milestone in bringing this world-leading facility

to life.

The specialised membrane seals to protect the digester from air, allowing

it to safely process sludge (the settled solids from primary and secondary

treatment). Inside, a natural process breaks down organic material into

simpler substances - converting waste into valuable resources for a more

sustainable future.

When completed in 2026, the AWRC will deliver sustainable wastewater

services and high-quality recycled water to support a growing population in

Western Sydney. Installation of digester membranes represents a significant

step towards delivering world-class wastewater recovery for Western Sydney.

It’s encouraging to see progress at the Upper South Creek AWRC, and TRILITY

is proud to partner with Sydney Water and John Holland on one of the most

advanced wastewater recycling facilities in the Southern Hemisphere.

Upper South Creek 9News video

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Clean water for the Taupō District: a water

treatment plant upgrade project that prioritises

the community’s water supply

First, a brief overview of the project: TRILITY was awarded the contract to supply six Water Treatment Plants for the Taupō District Council.

The upgrades aimed to improve the water quality of the existing plants to meet the latest drinking water standards. The upgrades include UV

disinfection, pH correction through caustic dosing, and chlorine dosing.

The communities within the Taupō District are set to benefit from a significant leap forward in water quality, thanks to the recent upgrade of their

Water Treatment Plants. This overall project demonstrates a strong commitment to safe, reliable, and aesthetically appealing drinking water — in

line with the latest Drinking Water Standards, Quality Assurance Rules, and Aesthetic Values issued by Taumata Arowai in November 2022.

In this article, we showcase the Whareroa plant, which was the final site in a series of six upgrades led by TRILITY for the Taupō District Council.

What’s changed?

The upgrades have introduced improved water treatment processes that

enhance both the safety and clarity of the drinking water supply.

• Primary disinfection is now carried out using duty/standby UV reactors,

which effectively eliminate harmful microorganisms, including protozoa

• Secondary disinfection uses sodium hypochlorite, providing a chlorine

residual to maintain water quality as it travels through the network

• pH adjustment is achieved by dosing with sodium hydroxide (caustic soda)

— improving taste and helping protect the pipes

Together, these systems ensure every drop meets high standards for public

health, safety, and overall water experience.

Where it’s happening

Nestled in the stunning Whareroa Esplanade Reserve, the plant is situated just

200 metres from the boat ramp at Kowhai Flats — a popular spot for locals

enjoying Lake Taupō. From this lakeside location, water is sourced from the

underground aquifer using bore pumps and then treated to serve the needs of

the nearby village.

When demand peaks

The Whareroa plant serves a vibrant lakeside community, with usage peaking

in the mornings, evenings, and especially during the summer holidays, when

visitors come for fishing, water skiing, and festive gatherings. Despite these

varying demands, the upgraded facility is equipped to produce up to 475 cubic

metres of treated water daily — ensuring taps keep flowing when it

counts most.

Why it matters

The Whareroa upgrade provides reassurance to residents and visitors alike,

safeguarding health and enjoyment for future generations, similar to the

entire upgrade project across all six communities. Our client is pleased with

the outcome of this project and the water supplied to the communities it

serves, as stated by George Jackson, Senior Operator, Taupō District Council:

“The council is very happy with the quality of water that is being produced

from the plants.”

Clean, safe drinking water is a fundamental need—something the Taupō District Council protects through

innovative infrastructure projects like this one.

Whareroa Water Treatment Plant

Chlorine contact tanks

Crane lifting the treatment

building in place

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Northern Territory Services Team introduction

TRILITY officially opened its services office in the Northern Territory in 2024. Having completed a whole year and with

our team fully assembled, we’re proud to welcome our team, who are already making a noticeable difference in some

of Australia’s most remote regions.

Kevin has been with TRILITY for 3.5 years. He has over

25 years of experience in the water industry, starting

as a Master Plumber and Gasfitter, then progressing to

desalination and major wastewater treatment plants,

which have taken him across Australia and overseas. Kevin

manages both South Australia and the Northern Territory,

where we continue to grow and promote TRILITY.

Kevin Pridmore

Service Manager (SA/NT)

Bruce Blackburn

Jack Bartlett

Jack has been with TRILITY since February 2024.

Previously, he worked as an electrician for 13 years, taking

on various roles across different industries, including

mining. Jack is a local from the Northern Territory.

Bruce joined TRILITY just over a year ago, in August 2024.

His background is in refrigeration and air conditioning,

working on both residential and industrial sites. Bruce

moved to the Northern Territory from Perth in 2018.

Having not worked in the water industry before, he is

enjoying learning new skills and expanding his knowledge

in his role.

Senior Service Technician

Service Technician

Overview of the work

Most of the team’s work occurs in very remote communities,

where they assist Power and Water Corporation in

maintaining chlorine gas water treatment plants. While most

communities use chlorine gas systems, smaller ones rely on

liquid chlorine dosing. Jack and Bruce always work together

as a team to ensure safety and support each other on-site.

Currently, they’re servicing six main communities, with plans

to expand further in the future.

Now that the team has been fully operational for a year, we

thought we’d ask Jack and Bruce a bit about what they do,

where they do it, and any highlights so far.

Highlights of the job

Jack Barlett

Enjoys the unique nature of the work itself and the travel,

whether it’s flying or 4WD’ing to the site, and seeing wildlife

and landscape along the way.

Bruce Blackburn

Enjoys seeing the outback from the sky, getting to know the

land from small planes, the incredible views of nature, and

the fantastic opportunities to see the changes in seasons.

What makes working in the Northern Territory unique

Jack Barlett

There are lots of unique things, like the wildlife – I recently saw

a buffalo walking down the street in one of the communities.

The remoteness of the worksites, surrounded by nature, makes

it very peaceful.

Bruce Blackburn

All aspects of the job are unique to Bruce, as he didn’t realise

this was how water was delivered to the communities. There

is significant responsibility that comes with the role to ensure

that these remote areas have access to safe, high-quality

drinking water.

Wildlife spotted in the field, NT,

Jack Bartlett

Wildlife spotted in the field, NT,

Jack Bartlett

Water tank at Oenpelli Gunbalanya, Jack Bartlett

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Our Services team delivers preventative

maintenance and servicing across

Australia and New Zealand

TRILITY ensures the maximum lifespan and performance

of your water treatment equipment. TRILITY provides

preventive maintenance servicing, repairs, refurbishment,

and a breakdown callout service. We are dedicated

to delivering high standards of on-site service and

maintaining equipment across various sectors, including

municipal, resource, and recreation. We accomplish this

through our nationwide team of highly skilled, specialised

Service Technicians.

Our service expertise is built on a foundation of

experience and a dedication to doing things right. We

are passionately committed to providing our services

efficiently, safely, and responsibly. To find out how our

Service team can support your business, contact us at:

https://trility.com.au/contact-us

The map shows a snapshot of 1000+ sites that our team has serviced over the past 12 months

W: trility.com.au/solutions/products

TRILITY provides and extensive range of products and

consumables to suit most water and wastewater applications

Products provider of choice

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TRILITY Relief Operators have delivered a strong

and successful year of performance

Success in 2025 for TRILITY Relief Operators

It’s been a big year for TRILITY’s Relief Operators, with

our operators supporting clients across Australia and

New Zealand through a wide range of operational

challenges. From short-term coverage to extended

secondments, our operators have continued to provide

safe, reliable and highly skilled support wherever

it’s needed.

One standout example was the recent deployment of a TRILITY Relief

Operator to Yulara, a remote township near Uluru and Kata Tjuta in the

Northern Territory.

To support Power and Water Corporation’s (Power and Water) local operations,

TRILITY provided an experienced water treatment operator for a series of

two-to-three-week rotations over a six-month period. With the site’s

operational team temporarily reduced, TRILITY’s support helped maintain

business continuity while permanent vacancies were being filled.

During the secondment, responsibilities included:

Monitoring and maintaining bore pumps and gas-powered generators

Conducting routine water quality testing and managing sludge at the

wastewater treatment plant

Operating and maintaining the Reverse Osmosis (RO) system for potable

water production

Performing routine and reactive maintenance across the site, including

effluent pump stations and distribution networks

On call and after-hours coverage

Our operator’s electrical background proved especially valuable, enabling him

to diagnose and provide repair recommendations for chlorine scales, bore

motors, emergency generators and online analysers. He also reviewed and

improved the formal calibration processes for chlorine analysers, strengthening

ongoing operational reliability.

Working in a remote environment presented unique challenges, from

equipment breakdowns to coordinating with the Power and Water team and

contractors across wide service areas. Through collaboration, adaptability and

a strong focus on safety, our operator played a key role in maintaining essential

services for the community.

As we look ahead to 2026, TRILITY remains committed to supporting clients

with flexible, skilled relief operator coverage wherever it’s needed.

Photos from our Relief Operator’s Secondment in Yulara, NT

Photos from our Relief Operator’s Secondment in Yulara, NT

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Recognising the talent that drives TRILITY forward

This year, Max Gray, Operations Manager – Riverland Region, was awarded

the Water Industry Operators Association (WIOA) Operator of the Year for

South Australia. With more than three decades in the industry, 27 of those with

TRILITY, Max has built a reputation for technical excellence, safety leadership

and a genuine commitment to mentoring others. His recognition reflects his

long-standing dedication to delivering reliable water services to communities

across the Riverland.

TRILITY is proud to acknowledge the outstanding contributions of several team members who have

been recognised for their leadership, expertise and commitment to advancing the water sector

throughout 2025.

Dr. Emily Quek (right) with Francois Gouws (centre) and

Tayyaba Sultana (left), at the AWA Victoria Gala Dinner and

Awards, Melbourne

We also congratulate Dr Emily Quek, Water Quality Manager, who was named

a finalist for the Australian Water Association Victorian Water Awards – Water

Professional of the Year. Emily has played a central role in strengthening

TRILITY’s Water Consultancy Services, supporting industry capability building

and championing inclusion across the sector. Her ability to translate complex

science into practical, community-focused solutions has earned her deep

respect within the industry.

In addition, Rob Davies, Operations Manager – North Queensland, was

nominated for the WIOA Operator of the Year for Queensland at this year’s

QLD Water Industry Operations Conference and Exhibition. With extensive

operational experience and a strong commitment to safety and compliance,

Rob has led key projects including the Townsville City Council Water Supply

Upgrade. His nomination among a record field of applicants is a testament to

his leadership, resilience and technical capability.

Together, these achievements highlight the depth of

talent within TRILITY and our ongoing commitment

to delivering safe, sustainable and dependable water

services. We congratulate Max, Emily and Rob on their

well-deserved recognition and the example they set

across our organisation and the broader industry.

Max Gray judging the Plastic Free July competition

Rob Davies

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TRILITY wraps up two long-term

contracts in regional South Australia

TRILITY has played a vital role in the Riverland and Victor Harbor regions; we

designed, built, operated, and maintained the Riverland Water Project for 26

years and the Victor Harbor Wastewater Treatment Plant for 20 years. Most

of our team members who worked directly on these contracts live in the

communities they served, and their dedication and sense of ownership were

evident in their consistent, reliable operational performance throughout the

duration of these contracts.

We sincerely thank SA Water, local suppliers, contractors, and partners for

their trust and collaboration during these projects. These contracts represent

a significant milestone in our company’s history, and everyone involved

over the years, whether directly on-site or off, should be extremely proud

of the services they’ve provided to the communities in the Riverland and

Victor Harbor regions.

December marks a new chapter for TRILITY as we close out two decades

providing services through long-term contracts in South Australia.

Click here to read the Riverland Water Project media release

Click here for more information about TRILITY’s projects

Click here to read the Victor Harbor Wastewater Treatment

Plant media release

Renmark Water Treatment Plant

TRILITY looks forward to further strengthening its relationships across regional

South Australia and to continuing to provide the same high level of support

and service to its remaining projects.

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TRILITY link

Tailem Bend Water Treatment Plant

Victor Harbor Wastewater Treatment Plant

Berri Water Treatment Plant

Summit Water Treatment Plant

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Murray Bridge Water Treatment Plant

Waikerie Water Treatment Plant

Barmera Water Treatment Plant

Swan Reach Water Treatment Plant

Mannum Water Treatment Plant

Loxton Water Treatment Plant

TRILITY wraps up two long-term

contracts in regional South Australia - continued

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WaterAid Australia Walk for Water 2025

At the start of October, TRILITY proudly took part in WaterAid’s annual Walk for

Water campaign as part of a nationwide initiative that brought together nearly 1,000

participants from 100 organisations, forming 120 teams across Australia.

TRILITY’s team, led by our Managing Director, Francois Gouws, took part in

the five-day challenge to raise awareness and funds for millions of people

worldwide who still lack access to clean water nearby.

The team exceeded its fundraising goal, raising nearly $6,000 to support

WaterAid’s efforts in providing clean water, sanitation, and hygiene to

communities that need it most. Collectively, the teams across Australia

raised an impressive $184,000.

TRILITY is proud to have contributed to this remarkable achievement and is

grateful to everyone who supported the cause.

TRILITY is looking forward to expanding its team for 2026 and continuing

to support WaterAid in its effort to raise much-needed funds. For more

information, visit: WaterAid: About Walk for Water.

Glen Zipf

Francois Gouws

Su Ann Khoo

Laurent Pochat-Pochatoux

Louis Williams

Emily Quek

Caroline Kerkhof

Rooh Qalandari

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