Effluent Disposal Design

Wastewater is part of daily life—from showers to cleaning to toilet use. But without proper systems, it can contaminate the environment and create health hazards.

Illustration showing a house with on-site wastewater treatment system with shower running and pet dog peeing on garden, used in effluent disposal design.

On-site wastewater disposal typically involves systems like septic tanks, AWTS (Aerated Wastewater Treatment Systems), or other solutions that treat any nasties in the wastewater before it safely seeps back into the ground.

The secret to success? A system that’s perfectly tailored to the site’s conditions. At GeoPlus, we design wastewater treatment systems specific to your site. As approved OSET (On-site Effluent Treatment) designers, we make sure everything meets local council regulations—keeping your property and the environment safe while keeping things running smoothly.

Request a Quote

We take care of

Site testing and evaluation

To kick things off and get the lay of the land, we evaluate your site with detailed testing, including soil assessments. We’ll consider factors like permeability, slope, and groundwater levels to ensure the system will function properly and avoid costly mistakes down the road.

Wastewater system design

Choosing the right wastewater system for your site is key to keeping things running smoothly. Whether it’s a septic tank, AWTS, or another solution, we’ll design a system that works for your property’s unique conditions—taking soil type, slope, drainage, and proximity to water into account. We make sure it’s designed for efficiency and compliance with local council requirements.

Consent documentation
Installation oversight and compliance

Once your wastewater system is ready to go in, we’re on-site to make sure everything is installed according to the approved design. We provide the necessary compliance documentation to give you peace of mind and ensure everything meets required standards for safe, efficient operation.

Our minus the fuss approach

We’re by your side from initial assessment to project sign off, providing the expertise you need every step of the way.

1. Site Investigation

We evaluate your site and run soil tests to determine the appropriate system type and size for your property.

2. Design & Solutions

Based on our findings, we create detailed design drawings and reports to submit with your consent application for local authority approval. We handle the details so you don’t have to.

3. Construction Monitoring & Support

When it’s installation time, we coordinate with developers, architects, and plumber/drainlayers to ensure the system is installed to perfection. We’re your eyes on the job.

4. Certification & Compliance

Once the system is up and running, we provide all the necessary compliance documents (producer statements included) to prove that it meets every relevant standard and regulation. Peace of mind, delivered.

Why work with us

Keep your project flowing smoothly with our wastewater expertise. Get in touch today and together let’s treat it effectively.

Request a Quote

Keeps the council happy

A good plan means fewer delays and easier approvals.

Protects public health

Avoid making future residents and fellow neighbours sick and treat your wastewater effectively.

Sustainable and smart

Proper wastewater design helps prevent pollution.

Cost savings

Avoid costly repairs by getting the right system designed for your site from the start.

Expert support

We work with your architects and plumber/drainlayers to keep things smooth.