Updated Saturday 12.04pm
A “major” fire broke out at two factories in Ħal Far Industrial Zone on Friday evening with a thick black plume seen billowing across the sky from a certain distance over the South of Malta.
The fire had been brought under control by around 12.45am on Friday night and was extinguished by around 3am, the Civil Protection Department (CPD) said.
A CPD spokesperson told Times of Malta the fire had originated in a recycling store, but that the cause of the fire was not yet confirmed.
Large stores of refuse derived fuel (RDF) – produced by shredding non-recyclable combustile materials such as plastics, paper and cardboard – had caught fire, the spokesperson explained.

The RDF, stored in large bags and compressed cubes, provided challenges for firefighters, he explained, with water used to extinguish the blaze cooling and hardening the outside of the material, forming a hard shell and preventing water from reaching the inside of the material, which remained hot and risked fires reigniting.
Firefighters will need to return to the site for up to several weeks to continue treating the RDF material, he said.

The spokesperson said around two-thirds of the recycling store had been saved, with fire that had spread to the adjacent metal coating factory operated by BIM Limited quickly extinguished, leaving it with superficial damage.
More than 80 firefighters, 10 senior officers and up to 20 fire engines attended the scene, with additional support provided by Malta International Airport firefighters, Wasteserv – which povided water supplies – and the Water Services Corporation, which provided bowsers.
No injures were reported.
Firefighters used some 900,000 litres of water during the 16 continuous hours fighting the blaze, the CPD said in a Facebook post Saturday.

NGOs including St John Ambulance and Rescue Malta also supported the operation.
Late on Friday night Edward Camilleri of steel manufacturer and design E&L Enterprises, one of the factories close to the fire, posted on social media “urgently” requesting water bowsers.
Writing on Facebook, Home Affairs Minister Byron Camilleri said: “I don’t have enough words to thank our firefighters for their work even in the face of high temperatures. Thank you!”
