(1) (a) How many landfill sites does South Africa currently have and (b) of these, how many are (i) legal and (ii) illegal; (2) (a) at what stage is her department in the process of awarding licences to each illegal site and (b) what is being done to close down illegal landfill sites which are not awarded licences; (3) are the legal landfill sites being monitored; if not, why not; if so, how?