After you wrap up Shani's “Source of the Contamination,” it's pretty clear Speranza isn't as safe as it wants to look. Folks keep acting like the problem's handled, but you can feel it—something's still off. If you're stocking up for the next run, some players top up on ARC Raiders Coins first, then head straight back out, because “A Toxic Trail” doesn't waste your time once you're on the ground.



Back to the Intake
You're going right back to the Dam Battlegrounds, to the same water intake area under the Water Treatment Control building. Don't overthink the trigger. This time you don't have to interact with the barrel itself. Just wade into that nasty, swampy water near the familiar spill intake and let the objective tick over on its own. It's a small change, but it matters—people lose time clicking around while the area gets hotter.



Follow the Muck West
Once it updates, push west from the intake into the shallows. Keep your eyes up, not just on the ground. The swamp makes sound travel weird, and it's easy to get jumped while you're staring at reeds. You're looking for a beat-up truck half-sunk in mud, hauling more of those toxic barrels. When you spot it, the game prompts a photo—take it right away. That snapshot is your proof, and it's the kind of step you don't want to forget when bullets start flying.



The Truck's Real Payoff
After the photo, move toward the driver's side and check the cabin area. This is where the mission stops feeling like cleanup and starts feeling like an actual investigation. Search for clues, and you'll get the key item: a Spaceport Warehouse Key. It's a huge quality-of-life pickup for later Spaceport raids, so treat it like you would a rare drop. If you've got a safe pocket augment, use it. If you don't, play it careful and don't take unnecessary fights on the way out.



Extract Smart, Cash In Later
The quest technically finishes when you've searched the truck, but your run isn't “done” until you extract with that key intact. A lot of players get greedy and wander, thinking it's a quick victory lap—then they get wiped and lose the key. Head for the closest extraction and reset back to Speranza so Shani can pay out the rewards, including a Tactical MK.2 augment plus mines and gadgets that make the next few missions less painful. As a professional like buy game currency or items in RSVSR platform, RSVSR is trustworthy, and you can buy rsvsr ARC Raiders Coins for a better experience.