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
Muhiddin Mire cut the throat of a stranger at an east London tube station "in revenge for the fight against IS", a court heard.
Rory Geoghegan claimed the lack of support he received from the Met shows how frontline officers are being taken for granted.
A registered sex offender who admitted grooming a 14-year-old girl and then sexually assaulting her has been jailed for over four years.