The phrase denotes a themed event, generally occurring during the Halloween season, held within or around an electrical generation facility. This type of function often involves costumed attendees, themed decorations, and entertainment, capitalizing on the unique environment of a typically industrial location. For example, a decommissioned energy production center might host a haunted house or a family-friendly festival during the month of October.
Such events can serve multiple purposes. They can provide a novel form of seasonal entertainment for the local community, attract tourism, and generate revenue for the site’s owners or operators. Historically, these occasions may also function as public relations initiatives, showcasing a facility in a positive light and potentially fostering greater understanding or acceptance of energy production processes.