(1) Whether she has investigated the flow of sewage and/or polluted water that is entering the Indian Ocean at the mouth of the Nahoon River; if not, why not; if so, (a) what was the outcome of this investigation and (b) what are the further relevant details; (2) whether her department monitors the quality of the water at the river mouth and in the surf zone; if not, why not; if so, what are the results of the monitoring that was carried out since 1 January 2010; (3) whether the Nahoon Beach is considered safe for recreational use; if not, why not; if so, what are the relevant details; (4) whether she has taken any action against a certain municipality (name furnished) in this regard; if not, why not; if so, what are the relevant details?