Old Olney underground

 is a place added to Fallout 3 with the DLC Broken Steel, accessed via a ladder in Old Olney Sewer.

As part of the quest Shock Value the Lone Wanderer passes this area to reach the Olney Powerworks. It is inhabited by ghouls Kidd and Wint and a lot of Deathclaws. The ghouls (along with several more now-deceased friends) tried to establish a colony here, but disturbed a Deathclaw nest. Kidd and Wint were the only survivors.

The area can be described in four small subsections:
 * The first is the home of Kidd, Wint and their ghoul compatriots.
 * The second area is a hospital, inexplicably stocked with a small number of Nuka-Cola Trucks.
 * The third area is a utility section under the hospital, which contains quite a few Custom-built weapon components, such as two Cherry Bombs, a Lunchbox and plenty of Turpentine, Abraxo Cleaner, and other components along with two workbenches.
 * The fourth area is a short tunnel and another utility section leading to Old Olney S. Wilson Building.

Appearances
appears only in the Fallout 3 DLC Broken Steel.

Notable Loot

 * A Mini Nuke is found underneath a Teddy Bear next to a cupboard full of children's toys. The room is located behind the Lone Wanderer after he/she meets the first Deathclaw on the ramp. When at the top of the ramp, turn around to see a small gap in the wall to the right. After entering the room you will notice the broken door so the gap in the wall is the only way to access the Mini Nuke.


 * Underneath the hospital area, and into the utility area (beyond the exploding rubble), be prepared to meet several Deathclaws. There is a locked cell door behind a chain link fence near the first counter with a workbench on it. Opening the door reveals a set of stairs down to a single room. Behind the makeshift barricade is a Nuka Cola Quantum behind a Ham Radio. There is also a Scoped .44 Magnum, a Chinese Assault Rifle with some ammunition for it (you may have to shift the skeletons to find all three) and there is also a Grenade Box, an Ammunition Box and a First Aid Box to be found.


 * Further along in the same area (past some... eggs!) there is another chained off area with a Safe containing minor loot. Here, a Sniper Rifle can be found behind some pipes next to the right hand generator, behind two boxes of .308 ammo. There are also more weapon components, a workbench above the safe and more minor loot across the hall.