KYIV, April 8 - The Gas Transmission System Operator of Ukraine (GTSOU) has reported gross interference by representatives of Russia and illegal armed groups controlled by them, the so-called Luhansk People's Republic in the operational work and technological processes of gas transportation through the Novopskov compressor station in Luhansk region.

"The station is an important facility for organizing gas transportation to consumers in Donetsk and Luhansk regions. Almost a third of the transit to Europe from the Sokhranivka gas measuring station also passes through this station," the company said on Friday.