TH6 Tower Hamlets - Millwall Park Urban Background http://londonair.org.uk/london/asp/publicbulletin.asp?site=TH6 en-gb Tower Hamlets Local Authority http://londonair.org.uk/london/images/la_logos/la30_logo.gif 538052 178559 51.4891342634 -0.0129769309432 Copyright: (C) Kings College London 2007 3 Fri, 01 May 2026 17:00:00 GMT Fri, 01 May 2026 18:00:00 GMT O3 Ozone Low 3