Gross Pollutant Trap | GPT Treatment Australia – MAK Water
Occurrence and concentration of 20–100 μm sized microplastic in highway runoff and its removal in a gross pollutant trap – Bioretention and sand filter stormwater treatment train - ScienceDirect
Gross Pollutant Trap Installation | Josh Elias Plumbing
The Gross Pollutant Trap (GPT) | Download Scientific Diagram