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 Waterways News & Features about what's happening on the UK Canals and River Navigations.

 
British Waterways have announced that boaters travelling along the Shropshire Union Canal will now enjoy an easier passage, thanks to a £1.2 million dredging programme which has just been completed.

The 12 month contract involved clearing a 25 km stretch of the popular canal from Chester to beyond Tattenhall, in an operation which yielded an incredible 81,000 cubic metres of silt – an average of 3.5 cubic metres for every metre of waterway.

Left; the full dredging operation. A waterborne dredger in the distance is dredging to an agreed profile. Waste is dumped into dumb hoppers which are moved by pusher tugs to a suitable bank area were they are unloaded by another excavator. A dumper truck the spreads the valuable silt across local fields.

Below; two tugs waiting with their 'pans' .

Images courtesy of Helen Walklett, taken near Beeston 2002.

British Waterways project engineer Neil Rice said: “Dredging the Shropshire Union Canal is part of an ambitious national maintenance programme to keep our 2,000 mile network of inland waterways in good condition. This year British Waterways has spent nearly £20 million on improving the canal infrastructure.

“The dredging work helps to sustain the ecological balance along the canal bank. We were able to recycle the vast majority of the dredged material from the Shropshire Union, which is nutrient rich silt, back on to farm land.”

The dredging contract was carried out by Blue Boar Farm Contracts, while environmental specialists ADAS carried out silt sampling, site supervision and waste management.

In spring, the dredging focus switches to the Llangollen Canal, for a major programme of work which is expected to take around 12 months. The Llangollen Canal, which passes through spectacular Welsh scenery, is one of the most popular on the network, so work will be scheduled to minimise disruption during the busy spring and summer cruising seasons.

Information courtesy Lynn Pegler, British Waterways (lynn.pegler@britishwaterways.co.uk)

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