How many power outages have the suburbs of (a) Marlands and (b) Sunnyridge in the Ekurhuleni Metropolitan Municipality experienced (i) in the (aa) 2015 and (bb) 2016 and (ii) in the period 1 January to 31 July 2017;
(2) What (a) were the reasons for the power outages in each case, (b) was the duration of the outage and (c) time of day did the outages take place;
(3) By what date (i) will the Ekurhuleni Metropolitan Municipality upgrade the infrastructure in the area to prevent further outages and (ii) will work commence on the upgrade, (b) what is the projected cost of the upgrade and (c) what amount has been budgeted for the upgrade?