An attack last week by Russian forces on Ukraine’s power grid caused “colossal” damage, leaving no thermal or hydroelectric power plant in Ukraine intact, according to the head of the government-owned electricity transmission system operator.
“This was the biggest attack, the biggest in history. Over 100 heavy missiles were launched. Their targets were Ukrainian energy system facilities, mainly, Ukrenergo substations and Ukrainian thermal power stations producing energy for Ukrainian consumers,” Volodymyr Kudrytskyi, CEO of Ukrenergo, said Tuesday.
“To understand the scale of these attacks, what we're dealing with, almost all thermal and power generation from large power plants suffered damage from missile strikes. There are almost no Ukrenergo hub substations that are intact. Practically every key substation has been hit at least once, and some three, five or eight times.”
Ukraine’s grid is currently “stabilized” with scheduled blackouts due to the war's massive damage to power stations, leaving them unable to provide enough electricity for the country. Kherson, located in southern Ukraine, remains the most “problematic” region for power, though local workers are concentrated on demining the grid in the wake of retreating Russian troops, he said.
In the absence of new massive attacks the situation should be stable with four-hour outages a day planned, he added.
“As we see it, the role of the energy sector is to make the energy system work in a way that enables Ukrainians to remain in their country and spend the winter here. It is our everyday battle to make the energy system meet the electricity needs of Ukrainians,” he said.
Kherson authorities have urged residents to evacuate to areas of the country with more stable power supplies as the region is still without electricity.