Lock 21, Cosgrove, Grand Union Canal

Notice Details
From Date:
7th January 2019 at 08:00
To Date:
1st February 2019 at 16:00 inclusive
Navigation Closure
Notice updates:
09/01/2019 @ 12:10

Our work at Cosgrove is progressing well.  As well as replacing the top and bottom gates at Lock 21, we will also be undertaking extensive stone work repairs to the towpath side of the winding hole below the lock. 

As there is no access to the winding hole while the stoppage is in progress, we have installed a hosepipe running from the water point to below the bottom stop planks to provide water for moored boats.


Replace top and bottom gates

Grand Union Canal
Starts At:
Lock 21, Cosgrove Lock
Ends At:
Lock 21, Cosgrove Lock
Up Stream Winding Hole:
Immediately above Lock 21
Down Stream Winding Hole:
Bridge 71B, New Bradwell
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