(1) Whether the Environmental Management Inspectorate has investigated the emissions from any factories in St Helena Bay; if not, why not; if so, what are the relevant details; (2) whether her department issued any directives against transgressors of air quality standards in St Helena Bay; if not, why not; if so, what are the relevant details; (3) whether any investigations have been conducted to ascertain the link between local cases of cancer and air quality; if not, why not; if so, what are the relevant details; (4) whether her department provides any support on air quality management to the local municipality; if not, why not; if so, what are the relevant details?