Enemy strikes at DTEK mine in Dnipropetrovsk region: almost 500 miners are underground

ВіRussian forces have once again attacked a DTEK mine in the Dnipropetrovsk region.
This was reported by Censor.NET with reference to the press center of DTEK.
How many miners were at the site during the attack?
As noted, during the attack, 496 mine employees were underground. All were brought to the surface. None of their colleagues were injured.
"This is already the seventh large-scale attack by the enemy on DTEK's coal enterprises in the last two months," the company said.
What preceded it?
Earlier, Censor.NET reported that Russian forces had struck a DTEK enrichment plant in the Dnipropetrovsk region.