(1) Whether any new bulk water infrastructure is planned to accommodate the water consumption requirements of the eThekwini Municipality; if not, why not; if so, what are the relevant details; (2) whether, in view of the predicted climatic changes in KwaZulu-Natal, the eThekwini Municipality is likely to suffer any shortages in water supply by 2020; if not, how was this conclusion reached; if so, what are the relevant details; (3) what (a) was the estimated total consumption of water in the eThekwini Municipality in 2008 and (b) is the estimated total consumption of water in the eThekwini Municipality predicted to be in 2020?