A serious fire broke out at an industrial unit in Saffron Walden.
Fire crews were called to Shire Hill at around 2.30pm on Tuesday 26 March 2024.
Huge plumes of smoke blew across the town, and residents were urged to keep their windows shut.
Firefighters remained at the scene through the night but have said the blaze is under control.
Group Manager Dan Partridge said the incident has been brought to a "safe conclusion".