Breach 37. 30th March

It’s not often you feel relieved to see a canal with a lack of water in it, but the fact that the cofferdam has drained itself whilst not refilling itself is great. I think it was about a month ago that it was this empty.

30/3/21
25/2/21 upside down for comparison

There are a few things to note from todays photos, other than it’s a lovely day to go boating!

The western end of the cofferdam seems to have improved water levels, so no overtopping.

30/3/21

The aggregate ramp into the cofferdam has been added to. The pile driving crane is no longer on the floating pontoon. In the photo above you can see what looks like a light with a red box standing on some new aggregate which I think will be used to illuminate the area and down into the drain.

The bags that were dropped in by helicopter are very visible now.

30/3/21

So is the big hole in the towpath by the blue tarpaulin.

30/3/21

What can also be seen in the above two photos is a yellow pump on the north bank by the drain.

30/3/21

There is now a small tarpaulin dam in the drain and the yellow pump appears to have two hoses one to either side of the dam.

30/3/21

Now that the water in the cofferdam has drained down into the drain below, as much as the breach will allow it, my theory is that the drain under the canal will now be pumped out. This will give them access under the canal.

30/3/21

The cofferdam seems to be holding its own now, hopefully things can progress. Will they need to do a fish rescue?

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Then, at last, they will be able to pump out the remaining water to reveal the canal bed and the breach itself.

30/3/21

According to a local boater who has recently spoken to the control at Goole Docks, they are still not permitted to pen leisure craft through the locks onto the Ouse. He was told to contact C&RT for updates.

The tide at Goole this evening was going to be high 6.5m, 3 ships would be leaving the docks and 3 more coming in. Both locks in operation. Here’s hoping the high tide means the level doesn’t drop too much in the marina. I hope we left our ropes slack enough!

Other good news is that the Figure of Three Locks on the Calder and Hebble will be reopening on 12th April. This means that if we ever get to leave Goole this year then we might just be able to cross the Pennines via Standedge Tunnel.

Thank you to Mark again for the use of his photos.

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