Same place, another record — The game has several zones named Contamination Remnants here. The main page gathers them: open the main page
Contamination Remnants
Part of Corroded Decontamination Facility (Conquest) · Dungeon page: entry, bosses and rewards → · Open interactive map →
Corroded Decontamination Facility is not open on the EU/NA servers yet.
Names in other regions: Korean
KR오염 잔류지
Monsters
1
Teleports
13 teleport points — View on the interactive map