Hackney Council is reviewing CCTV footage after almost a football sized area worth of waste was dumped on Mabley Green.
Cllr Feryal Demirci, Cabinet Member for Neighbourhoods, said:
We will not tolerate criminal and anti-social behaviour such as this shocking example of fly-tipping. We will do everything we can to make sure that people who fly tip in Hackney are brought to justice.
More top news
A Jewish woman liberated from Bergen-Belsen 70 years ago was among thousands of London's Jewish community marking Jewish Remembrance Day.
Tributes have been left to two people who died in a motorcycle crash. The driver has been named locally as Justas Pranckunas.
Two people were injured in a collision involving several vehicles in central London, after their car was caught between two buses.