FIRE officers are to return to the scene of a Bagillt blaze to conduct an investigation into the cause.
North Wales Fire and Rescue Service confirmed that shortly after 11pm on Sunday, three crews were called to the Dee Bank Industrial Estate.
The fire service urged nearby residents to close all windows and doors while the crews - from Holywell, Flint and Mold - tackled the incident.
READ MORE: Police investigate after vehicle stolen
A spokesman told the Leader on Monday morning that the cause and damage of the incident are as yet unconfirmed.
Fire officers are to return to the site to conduct a further investigation.
According to Dwr Cymru, water supply in the Bagilt area is currently affected following the incident.
In a statement on its website, Dwr Cymru said: "We're aware that customers in this area are affected by discoloured water.
"This is due to the fire service fighting a fire at a recycling plant in the area.
"We anticipate all supplies will be restored by later morning.
"If you can run your kitchen tap, this will also help to clear the supply.
"It usually clears fairly quickly but it may take around 45 minutes of running the tap before it clears.
"Avoid washing clothes until the water is clear."
Comments: Our rules
We want our comments to be a lively and valuable part of our community - a place where readers can debate and engage with the most important local issues. The ability to comment on our stories is a privilege, not a right, however, and that privilege may be withdrawn if it is abused or misused.
Please report any comments that break our rules.
Read the rules here