I had recently connected my water butt to the guttering of the extension. I did that when it was dry, of course. And it stayed dry for a while afterwards! But then one night I was lying in bed and I saw a flash. And then I heard thunder. And I knew this would make a difference to my water butt! So in the morning I had a look. And it was full! It only took one thunderstorm. That surprised me.
|Notice the reflection on the water surface|
I am glad it works. And I don't think I will ever have to get water out of the river again. But one thing I need to sort out now is that it drains into the drains! I still have the remaining guttering, and I can put a piece of garden hose in the overflow hole. This chore will have to wait until after the field trip. For now, it will just spill water wherever! That's okay. But it will be nice to have this project properly finished.