The Waterloo and City Line...also known as the 'Drain'...has recently been out of use whilst the stock is re-furbished and line linking Waterloo station with Bank is up-graded. This picture taken at Waterloo on the 19th August 2006 shows a number of coaches waiting to be returned through a large purpose built hole in the ground to their underground depot.
Photo from James & Martin's Picture Collection Copyright 'Jampics' m.hawkes7@ntlworld.com
British and Foreign Railway Pictures Jampics Fotopic