Rand Water 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 purified and supplied to industry, mining and local municipalities and is also involved in sanitation of waste water. The Witwatersrand sits on the South African Highveld and consists of mostly grasslands with summer rains with an average yearly of 784mm rainfall. The Witwatersrand ridge stretches for 96 km from east to west
South African rand the end of 2004 was trading under R 5.70 to the dollar. The currency softened somewhat in 2005, and was trading around R 6.35 to the dollar at the end of the year. At the start of 2006, however, the currency resumed its rally, and as of 19 January 2006, was trading under R 6 to the dollar again. However, during the second and third quarters of 2006 (i.e. April through September), the Rand weakened significantly. In sterling terms, it fell from around 9.5p to just over 7p, losing some 25% of its international trade-weighted value in just six months.