Speaking to the Evening Standard, commuter David Banks said: "There were just a lot of police around, police vans and cars and officers around a skip. The skip was between one of the exits to the railway station and car park itself."
More top news
Drug gangs are exploiting large numbers of children and pushing them onto the frontline of the UK’s class A drugs trade, ITV News reveals.
Paramedics were called to reports of an unresponsive baby girl on a bus in east London - she later died in hospital.
Transport for London is not happy that its branding has been used.