Fire crews remain at Saltney industrial estate blaze
Fire crews have spent a fourth day at an industrial park in Flintshire following a major blaze.
Firefighters were called to burning recycling waste on River Lane Industrial Estate, Saltney, on Tuesday.
On Friday, North Wales Fire and Rescue Service was still dampening down at the scene.
Natural Resources Wales said there had been a small overspill of fire water into the River Dee but any possible pollution is expected to be minimal.