Tay Bridge disaster 1896, the structural engineer doing so saying later that the bridge would have blown over if it had ever seen windloadings of . The locomotive, NBR no. 224, a 4-4-0 designed by Thomas Wheatley and built at Cowlairs Works in 1871, was salvaged and repaired, remaining in service until 1919, nicknamed "The Diver"; many superstitious drivers were reluctant to take it over the new bridge. The stumps of the original bridge piers are still visible above the surface of the Tay. Memorials have been placed at either end of the bridge in Dundee and Wormit. Various additional pieces of evidence
River Tay the Lyon. A flow of was recorded on 17 January 1993, when the river rose above its usual level at Perth, and caused extensive flooding in the city. Were it not for the hydro-electric schemes upstream which impounded runoff, the peak would have been considerably higher. The highest flood recorded at Perth occurred in 1814, when the river rose above its usual level, partly caused by a blockage of ice under Smeaton's Bridge. Other severe flood events occurred in 1210 and 1648 when bridges over the Tay at Perth were destroyed. During the winters of 2009–10 and 2010–11, the Tay