Lock 22 - Pennyfield Lock
Mile 19.63 - This is not the lock house, it's the Haunted House just across from the lock.
The gate is still intact but it's leaky. This and the bypass flume make a considerable noise of running water.
There's a bridge over this bypass flume which is always watered with a quick current.
Your standard issue white-washed lockhouse is between the canal and river.
The rock face is sheer but pleasing to the eye..