What will happen to the BESS components if/when the BESS project is decommissioned?

There are a range of technologies and processes for safely handling and recycling the components of the BESS project. For example, the battery cells are expected to be sent to a recycling facility where the chemicals are extracted and repurposed. Steel and metal parts will be recycled for further use in other projects. Concrete will be removed, and the land will be reinstated and made available for other purpose that will be in demand at that time.

Will the BESS project be noisy?

Like any equipment, there will be noise from the BESS components, mainly from the cooling systems such as fans. South Energy has engaged a reputable tier-one international consultant with proven expertise in developing and designing battery and renewable energy projects to conduct noise assessments. South Energy, the consultant and BESS project’s original equipment manufacturer (OEM) will work together to assess the noise level and place the mitigations required to manage the noise level following the Environmental Protection (Noise) Regulations 1997.

How will the BESS project be protected?

The BESS project would be bordered by an approximately 2m high chain mesh steel fence. Floodlighting would not be required to be on all night. However, motion sensor CCTV cameras would be installed along the fence line and lighting may come on when triggered. The cameras would only monitor the boundary fence and areas within the BESS project, ensuring the privacy of neighbouring properties.

What will be the BESS project lifecycle?

The lifecycle of the Macedon BESS project is 15 to 20 years, at which time South Energy would either upgrade and or replace the relevant BESS components and keep going for another 15 to 20 years, or reinstate the original use of the land.

What’s involved with maintaining the BESS project (i.e. operation & maintenance checks, cleaning, weeding, safety checks)?

Macedon BESS will have regular operation & maintenance checks to be conducted half-yearly/annually/quarterly. These checks will be performed by both the project site’s operation & maintenance team as well as the system manufacturer’s specialists, to ensure that all components are operating optimally, especially when it comes to optimising the battery’s health performance.

As well as regular maintenance, any weeds or pest animals found around the battery project components will be controlled regularly. This will be done per an approved monitoring plan.

Perimeter security fencing, CCTV security cameras, all-weather access tracks, fire breaks, regular site inspections and ongoing maintenance checks will ensure the safe operation of the BESS project. The site manager’s contact details will also be made available to the public.