Warrington Trainyard

Warrington Trainyard is located just West of Tenpenny Tower in the Southwest corner of the game map and is adjacent to Warrington Tunnels. It is inhabited by Ghouls, and a Glowing One that (randomly ?) drops one of several Blue Pass cards. There is a persistent, but not great, source of radiation, but plenty of Rad-X and Rad Away to be found. Of note is the Sniper Rifle and .308 rounds located in the elevated shack to the South.

The PC may have to go through here for the Tenpenny Tower (quest).

To the Northwest, just over the ridge, is a "Dot's Diner" building that appears, however, to have no notable loot of any kind. It is likely a random encounter location.