stood. The site is now heavily overgrown, though it can be made out on old aerial photographs. Sewage farm From about 1862 the land was acquired by Croydon Corporation for use as a sewage farm. This was largely unsuccessful because of the heavy London Clay subsoil that makes up the majority of the site. A series of concrete channels (some of which are still visible today) were constructed to direct the sewage over the numerous lagoons but these were a failure as the lagoons would remain flooded for months without draining away. In the 1920s a new method for the treatment of sewage had to be found so the farm was largely abandoned and a new sewage treatment works was built on the area now used for the pitch and putt course. This was shut down in 1962 and the area was left mostly undisturbed until the creation of the Country Park in 1988–99. It is still often referred to as 'the Sewage Farm' by the older local residents, however, despite not having been used as such for several decades. The manager of the farm was Albert David Prior. War years The years leading up to World War II brought about even more dramatic changes, with the armed forces using the area for training. During the war, the site became an A.R.P. (Air Raid Precaution) centre and the civil defence unit was also based here until the 1950s; there was even a ruined house that was specially constructed for the rescue services to practise in. During the blitz, when hundreds of buildings were destroyed in Croydon (a heavily targeted town) and surrounding areas, much of the spoils were dumped on the land. This rubble eventually mounted up to form what is now the large hill behind the sports arena today. It is the principal viewpoint in the park and from the top of it you can see the London Docklands, Shirley Hills, Crystal Palace, Croydon, and as far east as Bromley. It is the southern terminus of a cycling route from Greenwich, called the Waterlink Way. Playground The playground at South Norwood Country Park has been rebuilt since it was shut down in 2006 due to health and safety issues. During 2008 Croydon Council constructed a lottery-funded playground in a large space which was formerly part of the pitch and putt course. The equipment is intended for children aged 4