3rd May, 1996. Celebrating the re-opening of the Rochdale Canal through Sowerby Bridge with the construction of Tuel Lane Lock, now the deepest inland waterway lock in the UK at 19ft 8½inches, connecting to the Calder & Hebble Navigation.
Tuel Lane Lock was built in 1996 as part of the canal's restoration, and replaces two previous locks, locks 3 and 4, from the original canal system. With a fall of 19 feet 8.5 inches (6 m), it is the deepest lock in the United Kingdom. The official…