(1) What is the total amount of arrear payments owed by the residents in respect of (a) water, (b) electricity and (c) rates and taxes to municipalities per municipality in the Free State; (2) whether any steps have been or will be taken to collect these arrears; if not, why not; if so, (a) what steps and (b) what are the relevant details; (3) what amounts have been written off at each municipality in the Free State for (a) water, (b) electricity and (c) rates and taxes for each of the past three financial years for which information is available?