(1) What was the date of the last compliance audit to ascertain compliance with the conditions of the respective water use licences for the (a) Dassenhoek Sewage Works, (b) Hillcrest Sewage Works, (c) New Germany Sewage Works, (d) Fredville Sewage Works, (e) Sarnia Sewage Works and (f) Hammarsdale Sewage Works in the eThekwini Municipality; (2) whether any of the above sewage works received a notice of intention to issue a directive in terms of section 53(1) of the National Water Act, Act 36 of 1998, based on any noncompliances identified during the respective compliance audits; if not, what is the position in this regard in each case; if so, what are the relevant details in each case; (3) whether, for each of the said sewage works, proof was provided at the last compliance audit that the disposal of waste is done according to the guidelines prescribed by the Water Research Commission (details furnished); if not, (a) why not and (b) how will it be rectified; if so, what were the relevant compliance statistics?