Grand Western Canal - History

History

The Grand Western Canal was conceived as one of several competing schemes to alleviate the hazards and delays of coastal sailing ships making a passage around Land's End to get between the Bristol Channel and the English Channel. A canal from the mouth of the River Exe to Exeter had been opened in 1566; and eight miles of the River Tone had been made navigable in 1638. Navigation of the River Tone had been extended to Taunton in 1717, by the construction of locks on the upper section.

Against this background, in 1768 a committee of men commissioned James Brindley to survey a route, in the form of a canal, between Taunton and Exeter; and the survey was duly carried out by Robert Whitworth in 1769. This was to have been called the Exeter to Uphill Canal; as it involved a route from Topsham or Exeter to Taunton, then the use of the River Tone and a second canal from Burrow Bridge, via Bridgwater, Glastonbury, Wells and Axbridge, to Uphill. Nothing further came of the plan until the 1790s, when various canal engineers were consulted, and in 1794 John Rennie was asked by a different committee, the Grand Western Canal Committee, to make another survey, which was adopted, and formed the basis for a planned Act of Parliament. Opposition from the City of Exeter, who feared it would compete with the Exeter Canal for transportation of coal, was eventually softened; and the Act was passed on 24 March 1796.

The Act authorised a canal from Taunton to Topsham with branches to Tiverton and Cullompton. Water supply would be derived from proposed reservoirs, one on the River Tone and two on the River Culm, and from any other available sources within 2000 yd (1.8 km) of the line of the canal. The canal company was also authorised to improve the River Tone near Taunton, and to raise £220,000, plus an additional £110,000 if required. Navigation onwards from Taunton was via the River Tone and the River Parrett. Construction did not start immediately.