gorbould: Pipes
gorbould: Gimme Steam (57/365)
gorbould: A big box full of shiny
gorbould: Very big
gorbould: Portlands Energy Centre (56/365)
gorbould: Column
gorbould: Mousetrap
gorbould: Snakes and ladders
gorbould: Terminator
gorbould: Energy Centre
gorbould: Big box
gorbould: Out with the old
gorbould: Old and new
gorbould: R.C. Harris plaque
gorbould: Filtration Plant window
gorbould: R.C. Harris entry
gorbould: Clock
gorbould: Ceiling
gorbould: Filtration controls
gorbould: Agitator
gorbould: Old timey filtration bed
gorbould: Star clock
gorbould: Red light clock
gorbould: Brass gauge
gorbould: Reflecting pool (58/365)
gorbould: Still waters
gorbould: Still waters wide
gorbould: Filtration
gorbould: Vanishing point
gorbould: Cool pool (59/365)