Gross Pollutant Traps

Our range of gross pollutant traps provides an efficient and cost-effective filter for water entering the stormwater pits by retaining the collected trash and allowing unrestricted passage of water to enter the stormwater drains.

To protect our precious waterways and marine life from untreated stormwater run-off, we must implement processes and utilise products that can prevent gross pollutants from entering the water. These pollutants include plastics, rubbish, litter, grit, sediment, oils, etc. Gross Pollutant Traps provide a solution to reduce these pollutants reaching our waterways.

Gross Pollutant Traps (commonly known as GPT’s) are a key part of the stormwater treatment process in many development and redevelopment areas. Stormwater treatment seeks to achieve real, impactful, and sustainable improvements in water quality.

These products are often being required as a part of the Environment Protection Act 1993.  Local councils should be contacted before installing to confirm any regulations for that area.

Selecting a Gross Pollutant Trap

Choosing a Gross Pollutant Trap can be a confusing journey, due to the many available types in the market and the level of maintenance that is required for the various models.

Different types of GPT’s typically include the following categories – specific gravity traps, direct screening, vortex style devices, and a combination of vortex and non-blocking screening systems.

Everhard’s range of Gross Pollutant Traps

When it comes to our Gross Pollutant Traps, we want to provide you with all the information necessary to make the most informed decision. Our range consists of direct screening and a combination of vortex and non-blocking screening systems.

Check out our interactive diagrams below to learn about our Storm Catch GPT’s, V Guard, and Nipper.

Find any resources you may require – such as spec packs, installation guides, and cleaning and maintenance guides on the Product Pages of each range.

For retailers of these items please refer to the Find A Retailer page below. Alternatively, if you are unable to locate anyone near you, contact 131 926 to be put in touch with a Sales Representative.

Find a Retailer