River Tay naturally. To aid this process and improve the health and resilience of the population a further 28 beavers will be released in Knapdale between 2017 and 2020, however there are no plans at present to release further beavers into the Tay. In the 19th century the Tay Rail Bridge was built across the firth at Dundee as part of the East Coast Main Line, which linked Aberdeen in the north with Edinburgh and London to the south. The bridge, designed by Sir Thomas Bouch, officially opened in May 1878. On 28 December 1879 the bridge collapsed as a train passed
Lough Tay Lough Tay Lough Tay (Irish: "Loch Té"), commonly called The Guinness Lake, is a small but scenic lake set on private property, in the Wicklow Mountains in County Wicklow, Ireland. It lies between the mountains of Djouce and Luggala, and is most easily viewed from above, from the R759 or the Wicklow Way as it descends past the J. B. Malone memorial. It is fed by the Cloghoge River, which then drains into Lough Dan to the south. It is not possible to visit Lough Tay without prior permission. The name is believed to derive from the Proto-Indo-European root *"teh₂w-",