Swansea Vale Railway Swansea Vale Railway The Swansea Vale Railway (SVR) was a railway line connecting the port of Swansea in South Wales to industries and coalfields along the River Tawe on the northern margin of Swansea, by taking over a tramroad in 1846. It was extended to Brynamman in 1868. Passengers were carried from 1860, and a loop line through Morriston was built. The company was profitable but it was always short of capital, and it looked for a larger company to buy it out. The Midland Railway did so in 1874 when it leased the network, and it absorbed it in
River Loughor London airport. The proposal was vigorously resisted locally and was dropped when another airport site was agreed. River Loughor The River Loughor () () is a river in Wales which marks the border between Carmarthenshire and Swansea. The river has its source at an underground lake at the Black Mountain and emerges at the surface from Llygad Llwchwr which translates from the Welsh as "eye of the Loughor". It flows past Ammanford and Hendy in Carmarthenshire and Pontarddulais in Swansea. The river divides Carmarthenshire from Swansea for much of its course and it separates Hendy from Pontarddulais at the point