Case Study: How Discovery Parks is Setting a New Standard in Environmental Compliance and Holiday Park Operations
- Aubin Environmental
- Jul 31
- 2 min read

Across Australia, Discovery Parks is redefining what it means to operate a modern holiday park. As part of their commitment to ongoing site improvements following new acquisitions, they are investing in expert partners and forward-thinking solutions to lift the standard of environmental performance across the sector.
This dedication was clearly demonstrated in the revitalisation of Coolwaters Holiday Park in Queensland. Upon acquiring the site, Discovery Parks identified several inherited infrastructure challenges, including an outdated sewage treatment system that no longer aligned with current environmental regulations. Their proactive approach and willingness to collaborate with environmental specialists like Aubin Environmental helped turn these challenges into an opportunity for long-term improvement and leadership in sustainable operations.
The Challenge
At Coolwaters Holiday Park, one of the most immediate concerns identified during the acquisition handover was the ageing sewage treatment system. It lacked the capability to meet updated regulatory expectations, putting compliance and environmental sustainability at risk. Discovery Parks faced the dual challenge of modernising critical infrastructure while minimising disruption to operations and maintaining the quality of guest experiences. It was clear that an expert-led, future-focused solution was needed.
The Solution
Rather than applying a quick fix, Discovery Parks engaged Aubin Environmental to assess the situation and provide a long-term, sustainable solution. Aubin's recommendation was to implement a site-specific HYDROS system: a state-of-the-art sewage treatment plant that incorporates multi-stage nutrient control, advanced monitoring, and remote diagnostics. The system not only addressed compliance requirements but also significantly improved environmental outcomes for the site.
The collaboration also included supporting the park in modernising its environmental licence and integrating water reuse strategies that benefit surrounding landscapes. Treated water from the HYDROS system is now repurposed for irrigation, helping the park operate more sustainably and efficiently.
The Outcome
This project is just one example of Discovery Parks' broader commitment to investing in their portfolio and driving industry-wide improvement. By proactively identifying inherited challenges and addressing them with expert support, they are raising the bar for holiday park infrastructure across Australia.
For Aubin Environmental, the project reinforces the importance of early expert involvement. It also highlights the benefits of tailoring solutions to each site. For Discovery Parks, it shows how thoughtful investment and collaboration can lead to future-proof outcomes that serve both people and the planet.
Need a new sewage treatment system, or a smarter solution to an existing one?
Aubin Environmental delivers fully compliant, remotely monitored systems designed for real-world challenges. Whether you're planning a new installation or reassessing an underperforming plant, we’re ready to help.
Talk to our team today and see what HYDROS can do for your site.
