(1) Whether all water service authorities have complied with and submitted water services development plans in accordance with sections 12 to 17 of the Water Services Act, Act 108 of 1997; if not, (a) which water services authorities have not submitted such plans and (b) what action is being taken or has been taken to ensure compliance with the relevant sections of the Act; (2) whether all water service authorities report annually on the implementation of the relevant water services development plans in accordance with section 18 of Act 108 of 1997; if not, (a) which water services authorities do not comply with the annual reporting requirement and (b) what action is being taken or has been taken to ensure compliance with the relevant section of the Act; (3) whether (a) all water services development plans submitted to the department are assessed for feasibility in line with national and regional water demand and supply scenarios and (b) water service authorities are engaged in possible changes required to these plans; if not, why not, if so, what are the relevant details?