Kozak's representative called the date for the resumption of deliveries of pure oil to Poland

“The estimated time to resume the supply of pure oil to the border with Poland is no later than mid-June,” RIA Novosti quotes him.

Previously, the Polish operator Druzhba PERN, after talks in Warsaw on the situation with polluted oil, reported that the Russian side had pledged to clear all three lines of the pipeline by July 1.