The active phase of the EU-CHEM-REACT-2 exercise began on 28 September. Thus, according to the scenario, at 8:00 am, a request was submitted to the SES of Ukraine and the Cabinet of Ministers of Ukraine to provide assistance and to send units to eliminate the emergency situation. In response to a request for assistance international experts arrived at the site of the disaster (a landfill near Yavoriv Lake in Lviv region) and began to work to assist the injured party. In the process of liquidation of the emergency, the emergency response headquarters, the TEB commission and the international headquarters of OSOCC worked.

On September 28, the active phase of the EU-CHEM-REACT-2 exercise began. Thus, in accordance with the scenario, at 8 o'clock in the morning, a request was submitted to the State Emergency Service of Ukraine and the Cabinet of Ministers of Ukraine to provide assistance and send units to eliminate the emergency situation. In response to the request, international experts arrived at the site of emergency liquidation (a landfill near Yavorivskyi Lake in the Lviv region) and began work on providing assistance to the affected party.

Firefighters of the Małopolska Voivodship Department of the State Fire Service of the Republic of Poland paid an official visit to the Main Department of the SES of Ukraine in Ivano-Frankivsk oblast.

A delegation of six persons from the Lesser Poland Voivodeship Department of the State Fire Service of the Republic of Poland paid an official visit to the Khmelnytsk garrison. The visit is conditioned by the establishment of cooperation for the joint implementation of the project: "Improving the effectiveness of the response of Ukrainian emergency services to emergencies - Stage 4".

In the period from 9 to 12 September the delegation of the SES of Ukrainian, including rescuers from Rivne, Volyn, Odesa and Kyiv, takes part in practical and theoretical annual international exercises Rescue Days in Vysoke Mito city in the Czech Republic.

On September 2, humanitarian aid sent by Ukraine for the security needs of the Republic of Lithuania reached its destination and passed all necessary customs procedures.

Within the framework of the project "Improving the efficiency of response of Ukrainian emergency services to emergencies" a delegation of the Voivodeship Commandant's Office of the State Fire Protection of the Republic of Poland from Krakow consisting of 6 people arrived to rescuers of Kherson region.

On August 26, in Uman city, the Israeli Embassy in Ukraine, with the assistance of the Jewish organization Haverim, established cooperation between the fire services and the Main Department of the SES of Ukraine in Cherkasy Oblast.

From this moment, Zakarpattia rescuers will be able to rescue people on reservoirs more effectively. After all, new equipment will be purchased for the diving and rescue team. All thanks to the participation in the Program of support of initiatives of local Carpathian communities, implemented by the Association "Euroregion of Carpathians - Ukraine" with the financial support of Zakarpattia, Lviv, Ivano-Frankivsk and Chernivtsi regional councils. Partners of the Main Department of the State Emergency Service of Zakarpattia oblast in the project "Solution of emergency problems on water and under water" are the public organization "Platform for Development Projects" Priority "and Onokivka Territorial Community of Uzhhorod district.

On August 16, a special flight from Athens landed at Kyiv International Airport, returning home Ukrainian firefighters, who took part in extinguishing large-scale forest fires in the territory of the Hellenic Republic.

On August 16, Ukrainian firefighters, who have been engaged in extinguishing of forest fires in Greece since August 6, had a meeting with Nicholas Hardalias, Deputy Minister of Civil Protection and Crisis Management of the Hellenic Republic. The representatives of the Embassy of Ukraine in Greece, led by Ambassador of Ukraine Serhii Shutenko also took part in the meeting.

On August 15, aviators from the State Emergency Service of Ukraine returned from the Republic of Turkey, where they provided assistance in extinguishing of large-scale forest fires.