(1) Whether Transnet has been found to have been in transgression of any environmental laws during its expansion project at Durban harbour since 1 January 2008; if not, how was this conclusion reached; if so, (2) whether her department intends taking any steps against Transnet to rectify the situation; if not, why not; if so, what (a) steps and (b) are the further relevant details; (3) whether she has put any measures in place to ensure that Transnet does not transgress the relevant environmental laws again; if not, why not; if so, what are the relevant details?