(1) Whether a study has been conducted to determine the number of (a) homes, (b) schools, (c) road surfaces and (d) other public buildings in the Northern Cape that have been contaminated with asbestos; if not, why not; if so, what are the relevant details; (2) what are the priority areas in the Northern Cape requiring rehabilitation from asbestos contamination; (3) whether a costing for the rehabilitation of asbestos contamination in the Northern Cape has been done; if not, why not; if so, what are the relevant details?