(a) Which contractor was appointed to build the sewerage pumping station in Lebaleng in the Maquassi Hills Municipality in the North West, (b) in which year was it completed, (c) on what basis is the maintenance not taking place at the station, (d) what amount was budgeted for the maintenance of the pump for each year since the installation of the pump, (e) who is responsible in the local government to keep the station in working order and (f) why is the sewage pumping station currently not operational since 2011?