Digital Water Meters Roll Out Across Kallangur to Help Detect Hidden Leaks Earlier

Almost 2,300 properties across Kallangur, Murrumba Downs, Bray Park, Strathpine and Warner will have digital water meters installed during June. This rollout helps Unitywater provide faster leak identification, earlier notification of potential leaks to customers, clearer billing and a more complete picture of water use across the network.



The rollout follows an ongoing wave of installations completed across the region. Unitywater Acting Executive Manager Customer Experience Steve Wimberley said since March 2026, Unitywater has installed about 4,000 digital water meters across its service region and sent out more than 160 notifications advising customers they may have a leak.

For Kallangur households, the upgrade means a meter capable of catching exactly the kind of water loss that leads to an unexpected spike on the next bill.

How digital water meters detect leaks earlier

The digital meters provide daily visibility of water consumption to help catch issues early. While a traditional meter is read once every three months, this digital upgrade flags unusual usage patterns much faster, giving Unitywater the ability to alert a household before costs compound.

Photo Credit: Unitywater/YouTube

Mr Wimberley said the installation approach is deliberate.

“We’re installing the meters in ‘network blocks’, which are defined by the water supply infrastructure layout, rather than street-by-street,” he said. “This means residents may see their neighbours’ meters being upgraded but not theirs yet and this is an intentional operational approach.”

Pilot program delivers strong savings and leak detection 

The numbers from Unitywater’s pilot program give a clear sense of scale. The pilot program installed digital technology in 10,000 properties and delivered more than 800 million litres of water savings, more than $5 million in customer savings, and early leak identification support for more than 3,500 households.

This technology aims to prevent scenarios where property owners go away for extended periods and return home to major, undetected water damage. A digital meter flags unusual usage patterns early rather than letting a hidden leak run unchecked for weeks.

What residents need to know about the upgrade 

Customers scheduled to receive a digital meter in the next six months will receive a letter from Unitywater, followed by a notice approximately five to 10 days before their installation window. Residents do not need to be home for the upgrade, which takes between five minutes and one hour to complete.

“We don’t always need to turn off your water for this upgrade, but if we do, we will notify you beforehand,” Mr Wimberley said.

There is no additional fee for customers who receive the digital meter as per Unitywater’s schedule. However, customers wishing to have an early upgrade can opt in, which may incur an additional fee.

For more information, visit Unitywater’s Digital Metering Program page at unitywater.com/smart-meters.



Published 16-June-2026

Digital Water Meters Rolled Out in Kallangur and Mango Hill as Expansion Begins

Kallangur and Mango Hill are among the Moreton Bay suburbs now receiving digital water meters, as part of a broader rollout designed to improve leak detection, provide clearer billing and strengthen visibility across the water network.



Digital Rollout Targets Older Areas

Kallangur and Mango Hill are included in a regional rollout of digital water meters, with installations prioritised in older parts of the network where leaks are more likely to occur. The upgrade involves replacing traditional mechanical meters with modern digital devices that support earlier identification of potential issues within both individual properties and the wider system.

The rollout forms part of a broader program extending across multiple suburbs, with further installations scheduled to continue over the coming months. Additional suburbs in Noosa are set to receive digital meters as the expansion progresses.

digital water meters
Photo Credit: Unitywater/YouTube

Daily Data Improves Leak Detection

The introduction of digital meters changes how water use is monitored, shifting from quarterly readings to daily data transmission. The devices securely send water usage information, allowing for quicker detection of concealed leaks that may otherwise go unnoticed until a billing cycle is completed.

This increased frequency provides a clearer picture of water use across the network, supporting earlier notifications to customers and clearer billing.

Network-Based Installation Approach

The installation process in Kallangur and Mango Hill follows a network-based approach rather than a street-by-street rollout. This method aligns with the layout of water supply infrastructure, allowing more effective monitoring of defined sections of the network.

As a result, some residents may see neighbouring properties upgraded ahead of their own, depending on how each section of the system is scheduled. This approach supports more accurate identification of potential leaks beyond the household level.

Pilot Results Support Expansion

Earlier testing of digital metering across 10,000 properties demonstrated measurable results, including more than 800 million litres of water saved and over $5 million in customer savings. The program also assisted more than 3,000 households in identifying leaks early.

These outcomes have supported the broader rollout now reaching suburbs including Kallangur and Mango Hill.

Kallangur Mango Hill
Photo Credit: Unitywater/YouTube

How Meter Upgrades Will Be Carried Out

Households selected for upgrades in Kallangur and Mango Hill will receive a letter from Unitywater, followed by a notice several days before installation.

The process takes between five minutes and one hour, with no requirement for residents to be present. There is no cost for the upgrade, and any temporary water shutdowns are communicated in advance.



As the rollout expands, an option for customers to opt in earlier is set to be introduced.

Published 12-Apr-2026