How to complete A Toxic Trail in Arc Raiders

Completing A Toxic Trail in Arc Raiders sees you returning to a location from a previous quest, namely where you had to find a toxic barrel dumped in a drain for the Source of Contamination quest. This time, you're revisiting the same location and the same barrel, but there are a few additional steps that might trip you up.

Considering the last thing you want to be doing is searching the swamp while there are other potentially loot-hungry Raiders on the prowl, here's what you need to do.