A major incident has been declared in South Wales after a "loud explosion" was heard before a large fire broke out on an industrial estate. So.
A major incident has been declared in South Wales as roads were closed around an industrial estate after a "loud explosion" was heard before a.
Police have declared a major incident after the blast inside the large building housing Mindset Gym at Treforest Industrial Estate in Pontypridd, which is on the brink of collapse.