Generally, developments in the area of Chop Border Detachment in the first half of 2014predetermined the flow of illegal migrants. The main countries of origin were Afghanistan, Syria and Georgia. Overall, in the course of six months of the current year the subdivisions of border security of Chop Detachment detained 115 illegal migrants. During the passport control there were 2 forged, 3 someone’s and 67 invalid documents detected. About 287 persons were not let passed through the border, violation of the rules of foreigners’ stay in Ukraine was detected in 168 cases. 381 persons were called to administrative responsibility, who were fined for the sum of more than 600 thousand UAH.