the Wapping Tunnel to connect the Northern and City Lines together and the possible creation of a new station along the route to serve the city's Knowledge Quarter. The report found that the Wapping Tunnel was in good condition though suffered from flooding in places and would require some remedial work, however the concept of re-opening the tunnel was viable. See also Victoria Tunnel (Liverpool) References External links Subterranea Britannica: Liverpool - Edge Hill Cutting & Tunnels Engineering Timelines Railway tunnels in England Rail transport in Liverpool Buildings and structures in Liverpool Edge Hill, Liverpool Tunnels completed in 1830 Tunnels in Liverpool 1830 establishments in England