ARC Raiders challenges players to drop into a hostile zone, collect as many resources as they can, then successfully make it back down below the surface. While there is plenty of valuables to be salvaged and put to use, there are some real treasure troves locked behind a number of locked doors.

One such locked door, located in the opening Dam Battleground map, requires a specific key in order to grab the abundance of items hidden within. With this in mind, having an idea of how to get the Dam Surveillance Key (and where to use it) in ARC Raiders will make your next run topside that much more successful.

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Looking to explore all the Dam Battleground? Check out our complete Arc Raiders Dam Battleground Interactive Map!

How To Get The Dam Surveillance Key in ARC Raiders

The Dam Surveillance Key in ARC Raiders

Like many other keys in ARC Raiders, there's no real guaranteed spot to find them, especially considering how the loot is distributed differently with each run. With that said, entering Medium or High-Value Loot buildings offers a better chance of acquiring rarer items, including keys.

While the key may only be used in the Dam Battlegrounds map, that's not to say that you won't find it in some of the other maps as well, so keep your eyes peeled and don't leave any stone unturned when looting areas.

In the case of the Dam Surveillance Key, however, there is one way you can guarantee yourself one. Players who partake in Celeste's Greasing Her Palms quest will be gifted one upon acceptance, as one of the mission's objectives is to visit the room that requires the key.

Where To Use The Dam Surveillance Key in ARC Raiders

While there are many places where you can find the Dam Surveillance Key in ARC Raiders, there is only one place you can use it. To reap the benefits of this item, players will need to visit the Water Treatment Control building in Dam Battlegrounds, which is on the southern end of the map.

To find the specific room, players should enter the building from the southern entrance. Once inside, take the right entry past the table, then the next right. The room will be tucked in the corner.

The room has multiple loot sources, including lockers, bags, and loose items on the dashboards, so players should be thorough in their search and try to free up as much inventory space as possible before entering. Considering it's a high-value loot area, it would be wise to move toward extracting before attracting any unwanted attention.

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ARC Raiders Tag Page Cover Art
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Extraction
Shooter
Third-Person Shooter
Survival
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Systems
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Top Critic Avg: 87 /100 Critics Rec: 92%
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Released
October 30, 2025
ESRB
Teen / Violence, Blood
Developer(s)
Embark Studios
Publisher(s)
Embark Studios
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ARC Raiders release window announced with launch plans
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WHERE TO PLAY

DIGITAL
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Genre(s)
Extraction, Shooter, Third-Person Shooter, Survival