Mount Wash

Mount Wash is the area above the train tunnels leading into post-War Pittsburgh, currently known as the Pitt.

Background
When the Brotherhood of Steel conducted what would later become known as the Scourge, lead by Elder Lyons (then known as Paladin Lyons), it was from here that they stormed the Pitt. Paladin Kodiak tells the Lone Wanderer about this if they are willing to hear his story.

Appearances
Mount Wash is mentioned only in Fallout 3 and appears in the add-on The Pitt.

Behind the scenes
Mount Wash is based on the real world location of Mount Washington, a mountain in Pittsburgh, on the southern banks of the Monongahela and Ohio Rivers.