# Bio-treatment of stormwater (bioretention & biofiltration systems)

Engineering, EPC & validation — Engineered soil-and-plant systems — compact, prefabricated cells installed at curb inlets, parking lots and roadsides — that filter suspended solids, nutrients and metals out of urban stormwater before it reaches waterways;

Source: https://en.bioecon.ru/market/engineering-epc-validation/bio-stormwater-bioretention-systems/