The Steamvault is a dungeon in the World of Warcraft game. The level range for the normal dungeon is 67-75. The only achievements you can get in this dungeon are the ones for completing. There are no achievements awards for individual boss encounters for making him to do something. The instance was released in the Burning Crusade expansion. The dungeon contains 3 bosses. The end boss of The Steamvault is Warlord Kalithresh.
Running this dungeon increases your reputation for the Cenarion Expedition faction. How much you get depends on the level and the race of the character. Humans have a racial bonus of diplomacy which means they get more rep from killing and doing things than the other races.
This dungeon is underwater in Zangarmarsh, you need to find the tunnel that will take you to the dungeons and raid underground. The Steamvaults dungeon is the second one in on the left side with the exit tube behind you. The coordinates for the Steamvaults is 50,33. Unlike the Caverns of Time, there is no minimap to show the location of this dungeon. It is a short dungeon by the fact that there are only three bosses.
Only when the valves behind the first two bosses can the player kill Warlord Kalithresh. You can only access this raid once at a high level for the Burning Crusade expansion.