CANALS
See Also: HORSES Working Horses, Canals; THE THAMES; TRANSPORT; MENU
Blow-Up Bridge
Macclesfield
Bridge carries the south-eastwards continuation of Avenue Road across the
Regent's Canal into The Regent's Park.
The structure's nickname derives from an incident that occurred at 3 a.m.
on 2 October 1874. A canal boat called
the Tilbury was carrying a cargo of gunpowder along the waterway for a
quarry in the Midlands. The vessel blew
up. Three people were killed as a
result.
The
bridge was damaged by the explosion.
Subsequently, the structure was rebuilt.
This incorporated the previous one's vertical metal pillars. These had grooves that had been cut into them
by the friction of their being rubbed against by the ropes that were secured to
horses to enable them to tow barges.
When the columns were re-erected they were turned around by 180 . As a result, new grooves soon bookended the
old.
Location:
Avenue
Road, NW8 7PT (blue, yellow)
See
Also: BRIDGES
The Canal & River Trust
In 2012
control of the national canal network was transferred from British Waterways, a
state agency, to the Canal & River Trust, a charity.
Website
www.canalrivertrust.org.uk
The Canal Museum
The
London Canal Museum is in an old ice merchant's storage facility.
Location:
12-13 New Wharf Road, N1 9RT (purple, orange)
Website
www.canalmuseum.org.uk
Canals
The
Grand Union Canal
The
Grand Union Canal stretches 135 miles to Birmingham and has 101 locks. It was authorised by the Grand Junction Act
of 1793. It opened to traffic in 1805.
In the
early 1950s tractors replaced the horses to tow boats up from Brentford Dock.
The
Maypole Margarine Works
Above
Norwood Top Lock the Maypole Arm (1913) ran north-north-west to link the Grand
Union to Otto Monsted's (1838-1916) OMA Margarine Works. Coconut oil was brought up from Brentford and
margarine taken away. It was Europe s
largest margarine factory. At its peak,
in the early 1920s, it was manufacturing almost 85,000 tonnes of margarine p.a.. Havelock Road runs across its southern end.
The
Middlesex County Asylum
The
Middlesex County Asylum stood in large grounds that were used for market
gardening. The hospital's canalside wall
contains a bricked up arch that had allowed barges access to a dock that lay
within the Asylum's grounds. This was
used to unload goods and to dispatch to market the surplus fruit and
vegetables.
Location:
St Bernard's Hospital, Uxbridge Road, Southall, UB1 3EU
The
Slough Arm
The
Slough Arm (1882) was one of the last canals to be built in Britain. It was constructed in order that the
brickfields along its course could be exploited to help the expansion of
London. Once the clay was exhausted,
sand and gravel was extracted and moved along the canal. Rubbish from the city was tipped into the
excavated pits.
The
Hertford Union Canal
The
Hertford Union Canal (1830) - a.k.a. Duckett's Cut - joins the Regent's Canal
just below Old Ford Lock on the western side of Victoria Park. It runs alongside the southern side of the
park and provides a short-cut to the River Lee Navigation. Otherwise canal hauliers would have had to
use the tidal Thames, which would have only been accessible when the river was
at the appropriate level.
Old
Surrey Canal
Towers
at Forest Hill Station derive from when the site was occupied by a lock on the
Old Surrey Canal. The canal was mostly
filled in and a track lain along it
Burgess
Park contains a half-mile strip of the Old Surrey Canal.
Location:
Albany Road, SE5 OAL
The
Regent's Canal
Regent s
Canal is an 8.5-mile-long canal that links the Grand Junction Canal at
Paddington to the docks to the east of the City of London. The scheme was developed by Thomas
Homer. He planned it in co-operation
with John Nash (1752-1835). It was given
legal force by the Regent's Canal Act of 1812.
Nash
appointed James Morgan as the chief engineer.
Lord s
was built with spoil from the excavation of the St.John's Wood canal tunnel.
Morgan
designed the sub-Islington tunnel (1818).
In 1820
the canal opened.
There
is no lock between Cowley at Uxbridge to Little Venice.
Old
Ford Lock (1820) is at the southern end of the western side of Victoria Park.
Kensal
Green Cemetery has a canal-side gate that allowed access for funeral parties
that came by water.
Steam
tug was introduced in the Islington Canal tunnel. This was because otherwise the congestion cut
into the canal company's earnings.
City
Road Basin
City
Road has contracted over time. In 2010
it covered four acres. Formerly it
stretched beyond City Road and had a number of arms running off it.
The
canal carrier Fellows, Morton & Clayton owned a number of wharves at City
Road Basin.
Pickfords
owned property at the Basin. The firm
transported goods by canal. The firm s
competitor Fellows, Morton & Clayton was also associated with the Basin.
By 1840
Thomas Pickford was operating 120 boats.
Location:
City Road Basin, N1 8JX (purple, white)
See
Also: WORKING HORSES Canal Horses
Cumberland
Market
The
Cumberland Arm canal to Cumberland Market was filled in with Second World War
rubble.
Redhill
Street Allotments, NW1 (to the east of Regent's Park) were created during the
Second World War. Rubble was used to fill
in part of the canal system that supplied Cumberland Market.
The
Matilda Bridge between Camden Town and Regent's Park is over the Cumberland
extension.
Location:
Cumberland
Market, NW1 3RH (red,
yellow)
Limehouse
Basin
The
Basin was enlarged several times.
In 1852
hydraulic cranes were installed at Limehouse Basin. Until then it had taken a week to unload a
single collier.
In 1869
the river entrance lock was constructed
A tower
(1869) was built on the northern side of the Basin to act as an accumulator to
power the cranes.
Location:
Limehouse Basin, E14 7JZ
Narrow Boats
Tom
Rolt's (1910-1974) book Narrow Boat (1944) is credited with having
inspired the movement that saved the canal system.
The St Pancras Cruising Club
The St
Pancras Cruising Club is a member's club that seeks to encouraging cruising on
Britain's inland waterways. It was
founded in the 1860s. It has been based
in St Pancras Basin since 1958. Its
clubhouse is in a former water tower.
Each
January its members travel to West India Dock and back for their Caribbean
cruise.
Location:
St Pancras Yacht Basin, Camley Street, N1C 4PN (purple, yellow)
Website
www.stpancrascc.co.uk
Speed Limit
The
speed limit on canals is 4 m.p.h..
Water Management
Reservoirs
Ruislip
Lido
Ruislip
Lido was created principally as a reservoir to feed water into the canal. The
hamlet of Park Hearn was drowned in order to allow it to be created.
Side
Ponds
Where
the supply of water was relatively limited side ponds were used as a means to
conserve water at locks. If a barge was
progressing down a canal they would receive water from the lock, if one was
going up it would feed water into the lock.
There are six on the Grand Union Canal between Norwood Top Lock and
Hanwell Lock.
David
Backhouse 2024