I have images of that thing at Motherwell Bridge. Does it look similar??
By the way, there is what looks like a water tower, painted in blue and on several little spindly legs that lies at the back of Gart Navel Royal (??).
It is just behind the houses on Whittinghame Drive at the Glasgow end and is surrounded by trees and the hospital building.
I have always wanted to know more about that thing as I see it every time we visit friends who live in one of the big houses (opposite where a certain famous Glasgow Comedien lived until he died a year or two ago by the way).
As far as I am aware, there are no water towers here in Dumbarton, but then, the water just runs down the hill from the reserviors.
Also, thanks for highlighting the one that you see to your left from the main dual carrageway at Clydebank as you go towards Glasgow.
As a kid, always wondered what it was and thought it looked vaguely like a big spaceship.........
I can always rely on this forum to make myself feel about 10 times worse than I did before