The story
The famous foreman 'Slag' Wormwood was invented for the Sloss Fright Furnace haunted attraction, yet staff and visitors have still reported phantom whistles in the casting shed and voices shouting at them to get back to work. The site's long record of real industrial accidents keeps the stories going.
Visitors. Open to the public (museum; free self-guided access, seasonal haunted attraction).
Source. hauntbound.com
This story is folklore told about a real place. It is not presented as documented fact.
Listing details
Sources
This file supports The ghost story, whether visitors can go, and the location note.