QUESTION 7 (a) Identify the level of treatment and provide examples of WSUD measure for removal of the following polluta
Posted: Wed Jun 08, 2022 8:38 am
QUESTION 7 (a) Identify the level of treatment and provide examples of WSUD measure for removal of the following pollutants from stormwater: (3 marks) • Coarse sediments . Nutrients • Heavy metals • Fine particles (b) Briefly explain the working principles of constructed wetland and the rain garden used for the improvement of stormwater quality. (2 marks)