Gross Pollutant Traps

Gross pollutant control plays an important role in stormwater management. From targeting visual contaminants such as plastic, litter, leaves or oils, to pre-treatment of sediments prior to filtration devices, ponds or wetlands, Gross Pollutant Traps (GPT's) are a cost-effective way to reduce your site’s contaminant loadings and extend system maintenance frequencies.

Choose options for pre-treatment or retrofit to target litter, oil and sediment loadings. Check out our range of GPT's to select an option for your requirements.

Stormwater360 GPT options include swirl separation, flow control and indirect screening options.