Per 
Item #: SCP-4509
Object Class: Keter
A group of entities photographed by a team of agents conducting termination protocols inside SCP-4509. Termination occured shortly after the picture was taken
Special Containment Procedures: The Area affected by SCP-4509 is to be kept isolated from all outside connections and immediate surroundings at all times. Cover-up story of the site is a tragic event of toxic material transports crashing and causing contamination in the area for an indeterminable period of time. No civilian or foundation personnel below Level 3 clearance may enter the affected area, any civilian to break into containment area is to be retrieved immediately and administered amnestics of appropriate class. All unathorized personnel found to be leaving the area of SCP-4509 are to be questioned and terminated.
Size of affected area is approximately 104 km², the perimeter of which is to be fenced off and guarded by no fewer than 3 personnel per 1km of fencing. Personnel assinged to SCP-4509 are to actively make efforts on reducing the size of affected area.
If affected area is to extend beyond current perimeters, they are to be expanded without hesitation, occurance of such an event should only be the result of inappropriate actions taken while conducting containment protocols.
Description: SCP-4509 refers to the settlement of Ács in Hungary, in the region of Central Transdanubia. Affected area of SCP-4509 appears to be constantly growing, though this process seems to be halted by [DATA EXPUNGED].
Inside of this area can be found what are speculated to be dimensional portals from an alternative reality. These portals form and dissolve in an inconsistent pattern, exact location of where they form inside SCP-4509 also seem to be random. Probing these portals has shown that they are one-way, entering them from our dimension is impossible. Visuals coming through these portals resemble prison-like facilites. It is speculated that inside these facilities are the workings of whatever is used to create the portals, and the "cells" of the entities that are sent through these portals.
Out of these portals come what appears to be regular humans, exactly 1 human entity per portal. These human entities posess no anomalous properties, all of them claim to be between 18-45 years old. All of these entities appear to be of race, most commonly jewish and romany, none of them so far -out of the ███71 entities currently on record- has resembled any form of white races. When questioned all entities conversed about the same goal: "to assimilate into society while retaining cultural independence".
The flow of entities and the expansion of the affected area without proper containment is theorized to be unlimited, eventually leading to catastrophic overpopulation or other yet-unknown consequences.
