Vault 70

Vault 70 was a Vault-Tec vault located in Salt Lake City, Utah.

Background
As part of the Vault experiment, all jumpsuit extruders in this vault failed after 6 months. The eventual total lack of clothing combined with Mormon religious sensibilities resulted in the single largest block of social data collected during the vault program. .

In 2062, many Mormon congregations came together to purchase places in Vault 70. The vault was opened in 2190, and its inhabitants founded the town of New Jerusalem.

Appearances
Vault 70 was first mentioned in the Fallout Bible and was going to be mentioned in the canceled Fallout 3 project by Black Isle codenamed Van Buren.