Welland By-Pass west and by the by-pass channel to the east. Welland By-Pass The Welland By-pass, completed in 1973, was a massive construction project on the Welland Canal in Ontario, Canada. A new channel long was constructed, providing a shorter, more direct alignment between Port Robinson and Port Colborne and by-passing downtown Welland. The project helped improve navigation along the canal and alleviated problems the presence of a busy ship canal was causing in Welland. Although the city of Welland had originally grown around the canal, by the 1960s the constant interruptions in the flow of the vehicular and rail traffic through
Manchester Ship Canal gross tons. Manchester Liners acquired control of the company in 1974, to ensure the availability of facilities for the repair of its fleet of ships. Two years after the opening of the ship canal, financier Ernest Terah Hooley bought the country estate belonging to Sir Humphrey Francis de Trafford for £360,000 (£ in ). Hooley intended to develop the site, which was close to Manchester and at the end of the canal, as an exclusive housing estate, screened by woods from industrial units constructed along the frontage onto the canal. With the predicted traffic for the canal slow to materialise,