(1)Whether her department is experiencing any challenges with the transfer of water from the Tugela River to the Vaal River via the Drakensberg scheme; if so, what are the relevant details in this regard;
(2) are the pumps on the transfer route working at full capacity; if not, (a) why not, (b) how long has each of the specified pumps not been working at full capacity, (c) what are the consequences and (d) how much will it cost to repair each of the specified pumps;
(3) (a) what is the capacity of each of the pumps and (b) how many litres of water were transferred via the specified route from the Sterkfontein Dam to the Vaal Dam in each month of the (i) 2015 and (ii) 2016 calendar years to date?