Mastering noise control in utilities and water infrastructure

Expert tips for residential estate developers

In residential estate development, ensuring that construction activities can successfully coexist beside communities hinges on effective noise control strategies. And while attention often centres on construction-related noise, installing and maintaining utilities such as water, power, and communications infrastructure also pose potential disruptions.

In this news post, the Flexshield team explore how developers can navigate noise control challenges while ensuring the seamless integration of essential utilities into residential estates.

Why water infrastructure is integral to Australian communities

Before examining noise mitigation strategies, it’s essential to understand the dynamics of residential estate development, and the integral role utilities play in shaping the community’s fabric.

From ensuring a reliable water supply, to facilitating seamless communication and powering homes, utilities form the backbone of modern living environments.

Noise control in water infrastructure

To minimise the impact of noise from water infrastructure, developers can utilise proven strategies across the three main phases of the water infrastructure development process:

1) Construction phase

Noise control measures are essential to minimise disruptions during the installation of water infrastructure. Vital steps include employing quieter construction equipment, scheduling noisy activities during non-peak hours, and notifying nearby residents in advance.

2) Pump stations and treatment plants

Designing pump stations and treatment plants with noise-reducing features – such as sound barriers and acoustic enclosures – helps to mitigate operational noise. Additionally, strategic placement and landscaping can be natural buffers against sound transmission.

3) Water distribution network

Optimising the layout of water pipes and valves, together with regular maintenance to prevent leaks and malfunctions, contributes to quieter operations.

Noise management in power utilities

Just as with water infrastructure, the construction, operation, and maintenance of power utilities can cause excess noise which must be planned for and abated.

1) Construction and maintenance

The construction and maintenance of power utilities demand careful planning to mitigate noise. Effective measures include using quieter machinery, adhering to construction schedules, and implementing noise barriers.

2) Substations and transformers

Incorporating sound-absorbing materials in the design of substations and transformers helps dampen operational noise. Additionally, strategic landscaping and green buffers contribute to noise reduction.

3) Overhead lines and underground cables

Since overhead power lines may generate an audible hum, underground cables offer a quieter alternative. However, both methods require proper insulation and maintenance to minimise noise emissions.

Communication infrastructure and noise control

The third critical element of residential development construction, communication infrastructure also calls for careful planning and implementation of noise control:

1) Telecommunication towers

The installation and maintenance of telecommunication towers can generate noise, particularly during construction and equipment servicing. Implementing noise barriers, scheduling activities thoughtfully, and adhering to regulatory standards are essential.

2) Fibre optic networks

Deploying fibre optic networks for high-speed internet and communication services is integral to modern residential estates. However, trenching and installation activities necessitate noise control measures, including equipment selection and scheduling.

3) Data centres and equipment rooms

Noise generated by data centres and equipment rooms can pose challenges in residential environments. Effective strategies include employing soundproofing materials, designing ventilation systems for quiet operation, and situating facilities away from residential areas.

Infrastructure noise control case studies

Flexshield has undertaken initiatives to enhance utilities and infrastructure projects to minimise their impact on the local community. Notable projects in this regard include Springfield Rise, Paddy Gully, and Callistemon Court.

Get expert advice on noise control for utilities and water infrastructure

In the intricate process of developing residential estates, utilities play a vital role in enhancing quality of life for residents. Yet it’s important to install and maintain such utilities while being mindful of noise control.

Developers can address noise challenges by taking proactive measures, such as using quieter equipment, installing sound barriers, and maintaining open communication with stakeholders. By carefully planning and executing these measures, it’s possible to create residential estates free from excessive noise.

For engineered noise control solutions for water infrastructure, contact Flexshield on 1300 799 969.