Containment barrel

A containment barrel is a world object

Gameplay
Used to store hazardous materials, such as toxic mutagenic waste. Some are labeled with company logos. They are found several places around Appalachia, with white, blue, green, and yellow variants. A total of 278 barrels can be found throughout Appalachia, specific locations listed below.

Locations

 * One can be found at the Kiddie Corner Cabins, as part of the Operation Tidy quest.
 * Several in the side thoroughfares of the Big Bend Tunnel.
 * Dyer Chemical
 * Arktos Pharma biome lab
 * Grafton Steel yard
 * Kanawha Nuka-Cola plant exterior
 * Carleton Mine

Related quests

 * Operation Tidy: The Pioneer Scout leader Pompy directs the Vault Dwellers to collect five toxic mutagenic waste spills and deposit them into containment barrels.