Rand Water to metropolitan and local municipalities, industry and mining in Gauteng, and parts of Mpumalanga, the Free State, and North West provinces. Rand Water has water network of 3,056 km of pipelines, 53 reservoirs, supplying 3,653 million litres of water daily to its varied customers. Its headquarters is in the suburb of Glenvista. Rand Water Rand Water previously known as the Rand Water Board is a South African water utility that supplies potable water to the Gauteng province and other areas of the country and is the largest water utility in Africa. The water is drawn from numerous sources and is
Currency substitution Currency substitution Currency substitution or dollarization is the use of a foreign currency in parallel to or instead of the domestic currency. Currency substitution can be full or partial. Most, if not all, full currency substitution has taken place after a major economic crisis, for example, Ecuador and El Salvador in Latin America and Zimbabwe in Africa. Some small economies, for whom it is impractical to maintain an independent currency, use those of their larger neighbours; for example Liechtenstein uses the Swiss Franc. Partial currency substitution occurs when residents of a country choose to hold a significant share of their