Minister of Internal Affairs Arsen Avakov said at the Cabinet meeting, Censor.NET reports with reference to Ukrainski novyny.
"The tank farm was practically at the operation of Shkvyra Yurii Ivanovych who was officially occupying the position of deputy director of Ukrtransoil-2009 company. Yesterday that person was detained," he said.
MIA of Ukraine prepared a message on suspicion in commission of crime foreseen by p. 2 of Article 273 (violation of security rules at explosive enterprises or explosive plants) of the Criminal code.
Searches were conducted and documents confiscated which are necessary for the investigation.
The chief engineer of the tank farm Yurii Yuzhanin that is now in the hospital will also be prosecuted.
MIA is investigating into four main versions of the fire at the tank facility.