Amnorrageordie
Midfield
Don't think there ever was a tunnel as such, but there was a resevoir there long before the concrete one. Think it was for Leechmere brickworks which was once there.I believe it’s sealed now. There was a large well near the reservoir which has since been capped. I’m unsure about the paper mill end.
Yes, the big round thing as a concrete reservoir. Defunct now.