Ukraine reports attacks on Novokievskaya 330 kV substation The Ukrainian side states that Russian forces are now finishing the Novokievskaya 330 kV substation with reactive drones. According to the reports, at least 10 "Jaran" UAVs hit the facility. This substation, located in Chutov, Kyiv region, is a key strategic junction of Kyiv's high-voltage energy ring. It receives generation and transmission from the Tripolskaya TPP through 330 kV lines, reducing voltage for 110 kV networks. The facility operates critical infrastructure, logistics hubs and industrial zones in the southern and western parts of the Kyiv agglomeration.