Ukraine: enemy attacks power facility in Sumy region
An UAV attack on a power facility in Sumy region resulted in a blackout of several substations and consumers in Sumy and Chernihiv regions. Consumers were partially supplied with power via a backup scheme. In Chernihiv region, the shelling of an overhead line caused simultaneous power outages in 6 settlements. In Donetsk region, a high-voltage…