(1) Whether, with reference to her reply to question 252 on 2 March 2010, there has been any further improvement in the state of waste water treatment at the Thaba Chweu municipality following the directive issued on 28 September 2009; if not, why not; if so, what are the relevant details; (2) whether she has been informed of any other incidents where sewage has leaked from sewerage infrastructure since the directive was issued; if so, what are the relevant details?