Skip to Display Options Skip to Main Content
Coronavirus (COVID-19): Get the facts from the NSW Government. View Council's response to COVID-19 and the impact to services and facilities.
Aboriginal Acknowledgement A -  |  A +
Skip Navigation Links Home : : Our Community : : Water and Wastewater : : Water Supply : : Water Treatment and Quality

Email Link   Water Treatment and Quality

Tweed Shire Council is committed to supplying high quality and safe drinking water. Council operates three water treatment plants to ensure levels of service are met for the Tweed community.

Collectively, these three treatment plants deliver 9600 mega litres of drinking water each year for the Tweed.

Bray Park

The $76 million Bray Park Water Treatment Plant is one of the most advanced water treatment plants in Australia. The treatment process at the Plant has been designed to meet and in many cases exceed the requirements of the Australian Drinking Water Guidelines.

Location:Durroon Avenue, Bray Park (Murwillumbah)
Services: The main water treatment facility for the Tweed
Capacity:Up to 150 megalitres per day
Treatment:The immersed membrane ultra-filtration facility features the latest membrane technology, providing a much higher level of filtration. ZeeWeed membranes remove greater than 99.99 per cent of suspended solids, bacteria and parasites (Cryptosporidium and Giardia) and greater than 99 per cent of particle-bonded viruses.
Construction:The plant was designed by Hunter Water Australia, constructed by the Reeds Group and project managed by NSW Public Works and Tweed Shire Council. Work began in November 2007 and took two years and six months to complete with the Plant being commissioned in April 2010.
Further Information:Bray Park Water Treatment Plant - Fact Sheet (6.63mB PDF)

Bray Park Water Treatment Plant - Aerial


The Tyalgum Water Treatment Plant delivers very high quality potable water which meets the Australian Drinking Water Guidelines.

Location:Carraboi Terrace, Tyalgum
Services: Tyalgum
Capacity:Up to 250 kilolitres per day
Treatment:Following a major upgrade in 2012, the plant now features the same membrane filtration technology as the state-of-the-art Bray Park Water Treatment Plant.
Construction:In 2012, the Tyalgum Water Treatment Plant underwent a major $1.65 million upgrade. The existing plant needed upgrading as it included a coarse in-creek filtration and chlorination system which was not able to adequately treat water during periods of poor raw water quality, such as after heavy rain or a long dry spell. It is now less likely that water will need to be carted to the village when the raw water quality is poor.
Further Information:Tyalgum Water Treatment Plant Upgrade (517kB PDF)


Services: Currently supplies about 170 households in Uki and adjacent rural areas.
Capacity:0.44 megalitres per day
Treatment:Raw water from the Tweed River is pumped to the Uki Water Treatment Plant where it is treated to remove sediments and kill bacteria and viruses.
The treatment process comprises pH correction, chemical precipitation, clarification in a Lamella Separator, filtration
in a Dynasand filter and disinfection.
Further Information:Uki Water Treatment Plant - Fact Sheet (1.79mB PDF)

Water Testing

The Tweed Laboratory Centre and the operational staff at the Water Treatment Plants routinely sample and analyse water taken from throughout the reticulation system of the town water supply. Results are measured against the Australian Water Drinking Guidelines and provided to the NSW Department of Health.

There are a number of chemicals that need to be tested for before water is deemed safe to drink. This includes heavy metals, some nutrients and potentially pesticides and other organic compounds where there is a risk of possible contamination from these.

Visit Us

Did you know that you can visit Council's Water Treatment Plants? See Educational Tours and Resources.

Last Updated: