This pre-War nuclear waste dump site is a prime location for cultists of the Children of Atom who wish to make a pilgrimage to meditate on his teachings and have a chance to reflect. Although, the cultists may just find a den of mole rats instead...
This fenced in area has a containment shed filled with severely radioactive barrels (peaking at around 30 rads per second) and a trailer that Children of Atom use as a living quarter. There is an armor workbench between the shed and the trailer, and cooking station is a short distance south of the trailer. A sentry station further to the south looks over an entrance to the site.
A mini nuke is obscured within the main shed, tucked between a few radioactive barrels on the center right.
Jalbert Brothers Disposal appears only in Fallout 4.
↑Fallout 4 Vault Dweller's Survival Guide Collector's Edition p.304: "[3.05] JALBERT BROTHERS DISPOSAL When wandering the Commonwealth, a follower of the Atom may find themselves in need of meditation and a chance to reflect. Or in the case of the cultists here, a pack of Mole Rats. The cultists have joined the Great Atom. You may, too, if you stay long enough in the irradiated garage. It is here you can read Brother Edmund’s Journals (Advanced), unlock his floor safe (Expert), and locate the trunk and Mini Nuke." (Fallout 4 Vault Dweller's Survival Guide Map)