One of the coal spoil heaps from the Silverdale mine on Hollywood road between Silverdale and Keele caught fire in 1996, 2 years before the site's closure, and continues to burn two decades later. While the fire is primarily underground there have been times when the heat and smoke have made it to the surface setting fire to parts of Holly Wood for which the road is named. Speculation has been raised that attempts to fight the fire or open it up for housing work could result in what's left of the Silverdale coal seam catching fire as well.