Lower Swansea valley Lower Swansea valley The Lower Swansea valley () is the lower half of the valley of the River Tawe in south Wales. It runs from approximately the level of Clydach down to Swansea docks, where it opens into Swansea Bay and the Bristol Channel. This relatively small area was a focus of industrial innovation and invention during the Industrial Revolution, leading to a transformation of the landscape and a rapid rise in the population and economy of Swansea. Today the area is in the final stages of regeneration. Modern Industrial units and housing has replaced the pollution of the metallurgical
Swansea in 1969, which was inherited by the Swansea district when it was formed by the merger of the borough and Gower Rural District in 1974. In 1996, Swansea became one of 22 unitary authorities with the addition of part of the former Lliw Valley Borough. The new authority received the name 'City and County of Swansea' (). Swansea was once a staunch stronghold of the Labour Party which, until 2004, had overall control of the council for 24 years. The Liberal Democrats were the largest group in the administration that took control of Swansea Council in the 2004 local elections