I don't think so. The canal tunnel was effectively superceded by the railway tunnel which you still travel through when riding between Huddersfield and Manchester but the canal tunnel itself was the first structure to be built as a way of extending the Huddersfield Narrow Canal. I'm assuming you're talking about inside the tunnel! Let me know if I've got the wrong end of the stick. 😊
Where there originally some hydro turbine generators here?
I don't think so. The canal tunnel was effectively superceded by the railway tunnel which you still travel through when riding between Huddersfield and Manchester but the canal tunnel itself was the first structure to be built as a way of extending the Huddersfield Narrow Canal. I'm assuming you're talking about inside the tunnel! Let me know if I've got the wrong end of the stick. 😊