First post here so hello!
Been doing some research on underground sites nearby but not finding a great deal however back when I was a kid I used to play in a culvert not far from my home town. It's located in Hollywell Dene and is maybe 20 meters long. As far as I remember there is a small cast iron sewer maybe 2 meter diameter running the whole way down that can be walked along to avoid wet feet! I'm going to have a look at the weekend and I'll grab some photos!
Been doing some research on underground sites nearby but not finding a great deal however back when I was a kid I used to play in a culvert not far from my home town. It's located in Hollywell Dene and is maybe 20 meters long. As far as I remember there is a small cast iron sewer maybe 2 meter diameter running the whole way down that can be walked along to avoid wet feet! I'm going to have a look at the weekend and I'll grab some photos!