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Fallout Wiki

Decontamination Arch

FO76 publicteam xpd.pngFor the similar item in Fallout 76, see Decontamination Shower.

The Decontamination Arch is a settlement object in the Fallout 4 DLC Wasteland Workshop. It is found in the "Power" tab of the build menu.

Gameplay[edit]

The decontamination arch is a settlement object that, when powered and switched on, removes all radiation from the player character when they pass through it. It can be constructed at any friendly settlement, and requires two units of power to function. Its built-in switch[1] can be used to activate and deactivate it, so it does not require an external switch.

Crafting[edit]

Materials:Requirements:Produces:
Copper (4)
Rubber (5)
Range
Built or Scrapped:
Level

Bugs[edit]

PCPC Even though the arch is supposed to remove all radiation, it actually removes all but 1 point of radiation, so when your health points are viewed in the stats window it shows health at (Max HP - 1)/(Max HP).

References[edit]