If you mean in the memorial then the water becomes bad to drink and damage the lone wanderer and the creatures of the wasteland and the so called "Aqua pura" (clean water passed out by the brother hood of steel) Becomes bad to drink as well
Broken Steel was released on May 5th 2009
not if you get the broken steel add on pack
Broken Steel is a DLC expansion pack, yes. If you don't have the DLC, then you don't have any of the Broken Steel content.
Fallout 3 Broken Steel - 2009 VG was released on: USA: 5 May 2009 (Xbox 360 version)
June
kakadoodoo
No you can play on afterwards.
the broken steel expansion continues after the purifier final quest on the original game, you can level to 30 without completing the main questline.
u either download it or get a special edition fallout 3
yes
Fallout 3, Fallout 3: Game of The Year Edition, Fallout 3: Broken Steel/Operation Anchorage/Mothership Zeta/The Pit/Point Lookout
Luckily, no! If you have the Broken Steel DLC, then the game will allow you to permanently wander the wastes, even if you complete every quest.