Hello Billy ..and thanks.
I remember the reservoir very well as a child. My dad was named George Dunn. He went to St Marys & Johns on Snow Hill.There were 5 children at the house & in the fifties it was shared by the 2 daughters & husbands. I think it was compulsorily purchased in the early 60 s at which point one family were moved to a small terrace near the shop & the other was rehoused in Heath Town flats. The house was on the left hand side coming down the hill next but one to a turning to a small modern factory. On the next corner was the sweet shop.
Below the old cellar head.