Built over fifteen years ago, our system of tunnels proves to be increasingly popular year on year. With a range of concrete pipes buried close the Field Study Centre, the widest of the tunnels is from just 18 inches in diameter. There are ten access points to the potholes.
Download our Risk Assessment from here: PotHoles.pdf
The Risk Assessment is in PDF format. If you need PDF Reader, it can be downloaded from ![]()
