Some streets in the central part of Nikolaev today on half an hour, from 11.00 till 11.30 were disconnected from light.
Engineers of Gorenergo yet didn't establish the reason - right now the crew works at a place and finds out that occurred and what consequences.
According to the dispatcher, on Chkalovsky substation the cable is damaged.
How many houses suffered from an emergency shutdown while it isn't known. However even горэнерго at the time of accident light "was gone" in the building.