This relay tower at the end of a dirt road is fenced-in and surrounded by fallen trees and plants such as firecracker berries. An off-road vehicle is parked outside of the building. A detached door is used as a ramp to access the facility, which is guarded by laser turrets and the Scorched. Inside, there is a number of shelves and other storage amid the mostly ruined interior. There are two terminals here, one for the emergency management system relay and the other on its opposite side, a maintenance personnel terminal. Five cots line the northern wall, with some footlockers accompanying them. Back outside, there is a staircase that can be used to access the roof, though there is nothing of note up top.
- Potential Vault-Tec bobblehead - On the metal desk next to the maintenance personnel terminal, against the central pillar, inside the hut.
- Potential magazine - On top of a blue console against the western wall.
Relay tower EL-B1-02 appears only in Fallout 76.