Re-USe of Treated effluent for agriculture RUST

https://www.nwo.nl/en/closed-cycles-magazine: Irrigation helps combat drought in agriculture. Instead of scarce groundwater, an alternative water source can be used: the purified effluent from water treatment plants. However, this water still contains contaminants. This project investigated two aspects of reuse via reverse drainage: the dispersal of contamination in the soil and subsoil, and the purifying effect of the soil.