I was born in Salford in 1954 and this song is without doubt the best, and most evocative of my childhood i too used to cycle past the "Gasometors" on liverpool street on my way to work on the Cresent overlooking the dirty river Irwell.. oh my i will have to go back and find my roots now being a soft southerner

I met my love by the gas works wall
Dreamed a dream by the old canal
Kissed a girl by the factory wall
Dirty old town
Dirty old town

Clouds a drifting across the moon
Cats a prowling on their beat
Spring's a girl in the street at night
Dirty old town
Dirty old town

Heard a siren from the docks
Saw a train set the night on fire
Smelled the spring on the smoky wind
Dirty old town
Dirty old town

I'm going to make me a good sharp axe
Shining steel tempered in the fire
Will chop you down like an old dead tree
Dirty old town
Dirty old town

I met my love by the gas works wall
Dreamed a dream by the old canal
Kissed a girl by the factory wall
Dirty old town
Dirty old town
Dirty old town
Dirty old town