Long Description:Lock 5W
Being a narrow canal the locks on this canal are also narrow, and this reduces the size of the lock gates compared to a broad canal.
The bottom gates are a double pair as is normal on U.K. broad canals, but the top gate, where the water enters is only a single gate.
The paddles for the bottom gates to let water out of the lock are built into the gates themselves. To let water into the lock at the top gate the paddles are built into the side of the canal.
This lock is on the outskirts of the town of Stalybridge and because it is in an urban setting there are iron railings on the side of the canal to separate people from the lock.
This canal had closed as a working canal in 1944 and because of its urban setting had been filled in. An indoor leisure centre had been built nearby and a car park built over the in-filled lock 30 years previously.
When work started to re-open the canal in 2000 major engineering works had to be carried out to remove all the infill. The lock had survived remarkably well even though coping stones had been removed from one side of the canal. The original stone lock was renovated and pressure grouted to ensure it does not leak in the future. Like all the other locks on this canal an escape ladder was added to the lock during the restoration work. At the same time a wooden footbridge was built into the lock next to the bottom gates to provide access to both sides of the lock to operate the lock gates. There is also a date plaque of the year 2000 on the gates indicating they were built at Callis Mill, Hebden Bridge.
This
Pennine Waterways Website shows before and after pictures of the lock and the renovations to it.
The Huddersfield Narrow Canal
This canal is one of three that crosses the Pennine Hills and built to provide transport between Huddersfield in Yorkshire and Ashton-Under-Lyne in Lancashire.
As the name suggest it is a narrow canal that although was cheaper to build had less carrying capacity compared to the other two broad canals.
Work started on it in 1794 and partly due to the need to construct the longest canal tunnel in the United Kingdom it was completed 17 years later in 1811.
The canal is only 20 miles long and due to the nature of the terrain has 74 locks even though the summit tunnel reduced the required number of locks. The canal climbs 436 feet from Huddersfield and descends 334 feet to Ashton-Under-Lyne.
In theory having a summit tunnel to reduce the number of locks means that the journey times should be relatively short. However the tunnel does not have a tow path and when it was first opened it was necessary to lead the horses over the moor to the other end of the tunnel. Meanwhile it was necessary to leg the boat through the tunnel. This involved specialist workers who lay on their backs and used their legs with their feet against the tunnel wall to leg the boat through.
Competition from the railways led to the closure of the canal in 1944.
During the 1970s leisure boating in the U.K. had become popular and there were various campaigns to re-open canals that had lain derelict for a number of years.
Work on restoring this canal started in 1981 and the whole canal was finally reopened by 2001. These days the canal is only open to leisure boaters and with the re-opening of other connecting canals it is possible to travel far and wide.
However boats are restricted to maximum width of 6 feet 10 inches and a draught of 3 feet 3 inches which does restrict some boats that are used on the broad canals.