Slides from a talk by John Lyall at the New London Architecture seminar "Designing Londons Waste and Energy Facilities" on 21/04/10 http://ow.ly/1B854 . The slides show the four pumping stations that John Lyall Architects have designed around the Olympic Park. The focus of Johns presentation was that although such projects are very much engineering-led, functional schemes; with careful thought they can still enhance their local environment. www.johnlyallarchitects.com