When Blisworth canal tunnel was rebuilt in the 1980s, the opportunity was taken to try out the proposed construction of the Eurotunnel. One segment was left behind at the South portal of the canal tunnel. In the context of the Channel Tunnel, the white on black label reading Water Level is of some concern.
Location: Blisworth Tunnel
Original line: Grand Junction Canal
Photographer: Ken Strachan
Contact photographer: Ken Strachan
Date: 17/09/2021
Image number: 81610